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TKF(R)140LW

Solar Air Conditioners

Power Supply:220-240VAC, 1PH, 50Hz

Cooling capacity:48000BTU

Products Description

Comments

Introduction of ZJTEX solar powered air conditioners:

ZJTEX solar powered air conditioners use solar collectors to gather the sun power and put the heat as part of heat that compressor needed, save the part of electricity of compressors need. It is named solar-assistant air conditioners, its compressor and refrigerant same as normal ones just save cost for electricity. It could save 60% cost in the day with sunshine and 30% in the night.

Solar powered air conditioners compare with current products:

* Current available technologies are neither practical nor cost-effective.

* Photovoltaic (PV) systems cost is many times more than a conventional air conditioner.

* Thermally driven absorption cooling requires costly, high-temperature collectors and undesirable cooling towers.

Advantage:

* ZJTEX solar powered air conditioners quite fit the seasonal demand, which means, the COP is increased as the solar energy is most plentiful in the summer.

* Freon, widely used by conventional air-conditioners, is damaging our atmosphere. Our ZJTEX solar powered air conditioners works with our special medium and newest refrigerant which is completely environment friendly.

* Vacuum tube solar collectors were invented in the USA and China decades ago, mature technology and high quality will guarantee the performance of our solar powered air conditioners.

* ZJTEX solar powered air conditioners are cost-effective. Our solar powered air conditioners system is produced in the USA and China, due to the low cost of the labor, land and R&D. The price of our solar powered air conditioners system is very competitive and affordable for our clients worldwide.

* ZJTEX solar powered air conditioners can combine air-conditioning and solar hot water systems together, therefore enhance market attractiveness.

* Our products solar powered air conditioners have all the functions as conventional Air-Conditioners do. Such as dehumidification and bacteria free ventilation to help refresh the air inside your home or business.

* Our standard products have different capacities which is easier to design larger systems, which help fit the needs of any commercial project and make our system more customized.

* Easy installation, making operation time less consuming. Our system is compatible with conventional shafts, local conventional certified A/C installers can get installations done perfectly with 3 days training

* Our products use high quality components, like HITACHI compressor, all copper tubing and treated stainless steel metal, providing top of the line quality.

Model No.			TKF(R)-120LW
Power Supply：220-240VAC, 1PH, 50Hz
Performance
Capacity	Cooling	Btu/h	48000
	Cooling	W	14000
	Heating	Btu/h	55000+1700
	Heating	W	16000+500
Noise	Indoor	dB(A)	≤53
Noise	Outdoor	dB(A)	≤60
Air Circulation		m³/h	1900
Suitable Area		m²	58~93
EER		W/W	3.87
EER		Btu/h/w	13.2
Power Consumption
Power Input	Cooling	W	3500~3740
Power Input	Heating	W	3500~3760+500
Rated Current	Cooling	A	15.91~17
Rated Current	Heating	A	15.91~17.09+22
Vacuum Tube	DiameterLengthPcs		47mm1200mm13
Dimensions
Indoor Unit	Net	mm	5503901790
Indoor Unit	Shipping	mm	6304701900
Outdoor Unit	Net	mm	9503601255
Outdoor Unit	Shipping	mm	11404601340
Water Tank	Shipping	mm	1120400400
Vacuum Tube	Shipping	mm	1270280210
Weight
Indoor Unit	Net/Gross	kg	52/56
Outdoor Unit	Net/Gross	kg	97/102
Solar Collector	Net/Gross	kg	23/26

Name：chinasolarspower

Time:2012-12-03

Message：

Solar air conditioning and refrigeration well?

Replay:

The so-called solar cooling, solar collector heat medium water absorption chiller to provide its generator. The higher the temperature of the heat medium of water, the higher coefficient of performance (also known as COP) the refrigerator, so that the refrigeration efficiency of the air conditioning system is also higher. For example, so if heat medium water temperature 60 ° C, the chiller COP of about 0 to 40; HTM water temperature is about 90 ℃, the chiller COP of about 0 to 70; heat medium water temperature is about 120 ℃ refrigerator COP up to 110 or more. Practice has proved that the use of combined solar heat pipe vacuum tube collectors with lithium bromide absorption chiller air conditioning technology program is successful, it is for the use of solar thermal technology has opened up new application areas. : The basic working principle of solar absorption air conditioning system mainly consists of two parts of the solar collectors and absorption chillers. An absorption refrigeration working principle of the absorption type refrigerating binary solution consisting of two substances as working fluid. These two substances at the same pressures have different boiling points, wherein the high-boiling components is called absorbent, low-boiling components, is known as a refrigerant. Used absorbent - refrigerant combination of two types: one is lithium bromide - water, usually applied to large central air conditioning; another water - ammonia, usually for small air conditioning. Absorption chiller is composed mainly by a generator, a condenser, an evaporator and absorber. In this paper, the lithium bromide absorption chiller, for example. When the LiBr solution in the generator by the heating medium water heated in the chiller during operation, the water in the solution is constantly vaporized; steam entering the condenser is cooled by water cooling after condensation; With the continuous vaporization of the water, the generator the concentration of the solution inside the rising into the absorber; when the water inside the condenser into the evaporator via a throttle, the rapid expansion of the vaporized, and the water-refrigerant heat substantial absorption within the evaporator in the vaporization process, thereby to achieve cooling cooling purposes; in this process, low-temperature water vapor into the absorber, concentrated lithium bromide solution is absorbed within the absorbent concentration of the solution is gradually reduced by the solution is pumped back to the generator, and completion of the entire cycle. Finally, really easy to use, the most important thing is to look at the local rich solar energy resources.

TKF(R)-60QW

Solar Air Conditioners-Cassette Type

Power Supply:220-240VAC, 1PH, 50Hz

Cooling capacity:24000BTU

Products Description

Comments

Introduction of ZJTEX solar air conditioning system:

ZJTEX solar air conditioning system use solar collectors to gather the sun power and put the heat as part of heat that compressor needed, save the part of electricity of compressors need. It is named solar-assistant air conditioners, its compressor and refrigerant same as normal ones just save cost for electricity. It could save 60% cost in the day with sunshine and 30% in the night.

solar air conditioning system compare with current products:

* Current available technologies are neither practical nor cost-effective.

* Photovoltaic (PV) systems cost is many times more than a conventional air conditioner.

* Thermally driven absorption cooling requires costly, high-temperature collectors and undesirable cooling towers.

Advantage:

* ZJTEX solar air conditioning system quite fit the seasonal demand, which means, the COP is increased as the solar energy is most plentiful in the summer.

* Freon, widely used by conventional air-conditioners, is damaging our atmosphere. Our ZJTEX solar air conditioning system works with our special medium and newest refrigerant which is completely environment friendly.

* Vacuum tube solar collectors were invented in the USA and China decades ago, mature technology and high quality will guarantee the performance of our solar air conditioning system.

* ZJTEX solar air conditioning system are cost-effective. Our solar air conditioning system is produced in the USA and China, due to the low cost of the labor, land and R&D. The price of our solar air conditioning system is very competitive and affordable for our clients worldwide.

* ZJTEX solar air conditioning system can combine air-conditioning and solar hot water systems together, therefore enhance market attractiveness.

* Our products solar air conditioning system has all the functions as conventional Air-Conditioners do. Such as dehumidification and bacteria free ventilation to help refresh the air inside your home or business.

* Our standard products have different capacities which is easier to design larger systems, which help fit the needs of any commercial project and make our system more customized.

* Our products use high quality components, like HITACHI compressor, all copper tubing and treated stainless steel metal, providing top of the line quality.

Model No.			TKF(R)-60QW
Power Supply：220-240VAC, 1PH, 50Hz
Performance
Capacity	Cooling	Btu/h	20000
	Cooling	W	6000
	Heating	Btu/h	22000+1700
	Heating	W	6600+500
Noise	Indoor	dB(A)	≤45
Noise	Outdoor	dB(A)	≤56
Air Circulation		m³/h	800
Suitable Area		m²	25~42
EER		W/W	3.88
EER		Btu/h/w	13.24
Power Consumption
Power Input	Cooling	W	1350~1560
Power Input	Heating	W	1350~1590+500
Rated Current	Cooling	A	6.14~7.09
Rated Current	Heating	A	6.14~7.23+2.2
Vacuum Tube	DiameterLengthPcs		47mm620mm11
Dimensions
Indoor Unit	Net	mm	640640280
Indoor Unit	Shipping	mm	680680320
Panel	Net	mm	65065060
Panel	Shipping	mm	730750130
Outdoor Unit	Net	mm	850300755
Outdoor Unit	Shipping	mm	950400770
Water Tank	Shipping	mm	980400370
Vacuum Tube	Shipping	mm	980400370
Weight
Indoor Unit	Net/Gross	kg	28/34
Outdoor Unit	Net/Gross	kg	50/52
Solar Collector	Net/Gross	kg	16/17

Name：water source heat

Time:2013-01-16

Message：

A brief discussion of the water source heat pump cooling and heating heating technology?

Replay:

1. Heat pump principle Heating heat pump units, the heating heat released to the condenser in the air conditioning system, it endothermic low temperature energy from the surrounding environment (river water, lake water, industrial and domestic wastewater, groundwater, soil, etc.), and then release , to achieve the purpose of heating to the desired region. With the refrigerator, a mechanism cold heating, energy saving and environmental protection, and economic. 2. Outlook The heat pump technology in the United States until 1985, the country to install a total of 14,000 units, 400,000 units have been installed. Heat pump air conditioning in 1998 accounted for 19% of the U.S. commercial construction about 30% of the new construction. We can see, what a cheap and environmentally friendly low power consumption products popular. In China, the heat pump technology in the ascendant, is developing rapidly, and the country has hundreds of sets of heat pump unit is in normal operation. According to the conditions of our country, a large population, limited energy heat pump technology in line with national sustainable development strategies, a broad development prospects. 3. Advantage 1) environmental protection and energy conservation Underground shallow do cold and heat source, eliminating the need for coal, gas, fuel pollution; eliminating the boiler room and cooling tower, and covers an area of ??conservation, and the same is also to avoid the noise of the cooling tower and mold contamination and comply with environmental requirements. 2) less initial investment 1/2 to 2/3 (eliminating the boiler room and cooling tower costs, increase the cost of drilling wells) compared to other central air conditioning. 3) Energy-Efficient Economy Energy utilization increased, the electric energy input 1KW 4. 4KW-6KW cooling or heating energy can be obtained, and the running cost savings compared with the conventional manner 1/2 to 1/3. 4) reliable operation Unit operation in stable condition, almost free from the influence of weather and ambient temperature. Main units fewer parts, simple maintenance, and the host operating life of up to 15 years.

Name：chinasolarspower

Time:2012-12-03

Message：

Solar air conditioning refrigeration?

Replay:

Currently, the countries of the world are stepping up the study of solar air conditioning technology. According to the survey, solar air conditioning system is being established countries and regions such as Italy, Spain, Germany, the United States, Japan, South Korea, Singapore, Hong Kong. This is due to the air conditioning energy consumption in developed countries accounts for a sizeable proportion of the annual civilian energy consumption, use of solar-powered air-conditioning system of conventional energy savings, protecting the natural environment has a very important significance. It to play a greater role in the energy-saving and environmental protection in order to further broaden the range of applications of solar energy, solar air conditioning technology research carried out in the Ninth Five-Year Plan "period, the technology research and system demonstration aims to solve the solar air conditioning technology problems in order to lay a technical foundation for the early realization of the commercialization of solar air conditioning. A basic working principles of solar absorption air conditioning system mainly consists of two parts, solar collectors and absorption chillers. An absorption refrigeration working principle of the absorption type refrigerating binary solution consisting of two substances as working fluid. These two substances at the same pressures have different boiling points, wherein the high-boiling components is called absorbent, low-boiling components, is known as a refrigerant. Used absorbent - refrigerant combination of two types: one is lithium bromide - water, usually applied to large central air conditioning; another water - ammonia, usually for small air conditioning. Absorption chiller is mainly composed by the generator, a condenser, an evaporator and absorber, as shown in Figure 1. In this paper, the lithium bromide absorption chiller, for example. When the LiBr solution in the generator by the heating medium water heated in the chiller during operation, the water in the solution is constantly vaporized; steam entering the condenser is cooled by water cooling after condensation; With the continuous vaporization of the water, the generator the concentration of the solution inside the rising into the absorber; when the water inside the condenser into the evaporator via a throttle, the rapid expansion of the vaporized, and the water-refrigerant heat substantial absorption within the evaporator in the vaporization process, thereby to achieve cooling cooling purposes; in this process, low-temperature water vapor into the absorber, concentrated lithium bromide solution is absorbed within the absorbent concentration of the solution is gradually reduced by the solution is pumped back to the generator, and completion of the entire cycle.

TKF(R)-72QW

Solar Air Condition

Power Supply:220-240VAC, 1PH, 50Hz

Cooling capacity:20000BTU

Products Description

Comments

Introduction of ZJTEX solar air conditioning system:

solar air conditioning system compare with current products:

* Current available technologies are neither practical nor cost-effective.

* Photovoltaic (PV) systems cost is many times more than a conventional air conditioner.

* Thermally driven absorption cooling requires costly, high-temperature collectors and undesirable cooling towers.

Advantage:

* ZJTEX solar air conditioning system quite fit the seasonal demand, which means, the COP is increased as the solar energy is most plentiful in the summer.

* Vacuum tube solar collectors were invented in the USA and China decades ago, mature technology and high quality will guarantee the performance of our solar air conditioning system.

* ZJTEX solar air conditioning system can combine air-conditioning and solar hot water systems together, therefore enhance market attractiveness.

* Our standard products have different capacities which is easier to design larger systems, which help fit the needs of any commercial project and make our system more customized.

Model No.			TKF(R)-72QW
Power Supply：220-240VAC, 1PH, 50Hz
Performance
Capacity	Cooling	Btu/h	24000
	Cooling	W	7200
	Heating	Btu/h	27000+1700
	Heating	W	7900+500
Noise	Indoor	dB(A)	≤49
Noise	Outdoor	dB(A)	≤58
Air Circulation		m³/h	1250
Suitable Area		m²	30~48
EER		W/W	3.82
EER		Btu/h/w	13.03
Power Consumption
Power Input	Cooling	W	1700~1900
Power Input	Heating	W	1700~1950+500
Rated Current	Cooling	A	7.73~8.64
Rated Current	Heating	A	7.73~8.66+2.2
Vacuum Tube	DiameterLengthPcs		47mm620mm11
Dimensions
Indoor Unit	Net	mm	850850250
Indoor Unit	Shipping	mm	890880290
Panel	Net	mm	96096060
Panel	Shipping	mm	10101010110
Outdoor Unit	Net	mm	940300755
Outdoor Unit	Shipping	mm	990400770
Water Tank	Shipping	mm	980400370
Vacuum Tube	Shipping	mm	980400370
Weight
Indoor Unit	Net/Gross	kg	28/34
Outdoor Unit	Net/Gross	kg	55/58
Solar Collector	Net/Gross	kg	16/17

Name：screw air compressor

Time:2013-01-16

Message：

what is the screw air compressor purchase?

Replay:

First, the decision of pressure 1, the higher the pressure, the greater the power. Shall consider the pipe caused by the size and length of the size of the pressure drop, coupled with the use of pressure is the lower limit pressure. 2, lists the various models use pressure, such as the pressure difference too, will have to purchase different pressure air compressor or boosters, not reduce pressure, increase in electricity costs. Second, the venue 1, to be broad well-lit places, in order to facilitate operation and maintenance. 2, low-temperature, low dust, clean air and well-ventilated place. Third, the model selection 1, calculate the total actual use of the air volume coupled to the upper margin is appropriate. 2, note that the energy consumption ratio to save energy. The actual volume (m3/min) divided by the actual consumption of horsepower (HP), the greater the value the more power.

Name：chinasolarspower

Time:2012-12-03

Message：

Split solar water heater on the market, what in the loop heat pipe thermal conductivity of the medium?

Replay:

The new balcony hanging solar energy to break the limitations of solar energy can only be installed on a flat roof can be installed like wall-mounted air conditioner, like anywhere in the balconies, walls, sloping roof, so the use of solar energy range greatly improve. Compared with traditional solar, split wall-mounted solar collector functions through technological improvements, upgrades to solve the problem of water heater installed toward lighting. Also, to achieve a separation of the tank and the collector, to solve the limitations of the mounting position, can be freely installed in balconies, wall, sloping roof, to solve the problem of the high-rise can not be installed, so that a non-top-level user may also be used. All-copper tube flow channel superconducting heat medium to conduction not go in the water in the vacuum tube, the system pressure to run; shell is made of high-strength aluminum alloy, elegant appearance; indoor tank with electric water heaters, to guarantee user rainy weather on the hot water demand; a double-loop circulation system, the glass tube never fouling; insulation layer of polyurethane foam as a whole, the insulation effect is good; to achieve separation install and building the perfect combination. Split solar hot water for bathing, laundry, vegetables ... greatly reducing the water heater's energy wasted.