Heat Pump Unit

Heat Pump Unit

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Details

Commercial cycle heating unit (hot water series)
Applicable to residential, villas, hotels, schools, factories and mines, hospitals, saunas, leisure centers and other heating places use general users who are not sensitive to temperature changes.

Product Features

●Using Copeland heat pump special flexible vortex high efficiency compressor, the performance is outstanding

● Independent heat exchanger design, stable, efficient, durable, not easily corroded

● Electronic expansion valve throttling system to adapt to various temperature environments

● Integrate engineering control elements such as water supply, water return, water supply, and electric auxiliary heating to easily operate hot water projects

● It has the function of fixed temperature and water supply, regular water supply, etc. It can meet the needs of different places and it can also be used in combination with solar energy.

 

Main Function

●Free set temperature up to 60°C

●Smart defrosting function

●High and low voltage protection, leakage, high temperature protection

●Power-down memory function

●Timed return function

●Run by time

 

Energy Saving Effect

 

Compressors

model

BF-KFXRS-11I

BF-KFXRS-19II BF-KFXRS-38II BF-KFXRS-52II BF-KFXRS-72II

BF-KFXRS-90II

BF-KFXRS-108II

Power supply

[V/Hz]

380(220)V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50HZ

380V/50HZ

Input Current[A]

5.9(14.8)

8

16

25

33

42

10.5

Input power[KW]

2.9

4.6

9.75

12.7

16.9

21.6

51

Heating capacity[KW]

11

19

38

52.5

72

90

26

Water production[L/h]

220

430

780

1125

1570

1840

2300

noise[dB(A)]

55

55

60

60

62

66

66

Maximum water temperature[℃]

60

60

60

60

60

60

60

Connecting pipe [mm]

DN20

DN25

DN32

DN50

DN50

DN50

DN65

Weight[Kg]

95

110

280

340

680

760

860

size[mm]

750×710×860

800×810×1065

1500×800×1050

1530×800×1600

1850×1000×2000

2050×1100×2000

2350×1100×2050

 

[Test conditions: dry bulb temperature 20°C, wet bulb temperature 15°C, inlet water temperature 15°C, outlet water temperature 55°C. ]

 

Ultra-low temperature heat pump hot water unit (hot water series)

 

The ultra-low temperature hot water unit is an innovative high-tech hot water equipment that is energy-efficient, safe, and environmentally friendly. It is suitable for use in villas, office buildings, hotels, hospitals, factories, hotels, schools, leisure centers, and residential houses in cold areas north of the Yangtze River in China. , residential and other systems to take hot water use.

 

Product Features

●Using Copeland heat pump special air-jet soft-rotary high-efficiency compressor, working at minus 25 degrees, COP reaches 2.0

● Larger heat exchangers and efficient "flashers" ensure stable winter heat transfer

● Double electronic expansion valve throttle system, automatic and accurate control, adapt to low temperature environment

● The maximum temperature reaches 65 degrees, to meet the needs of domestic hot water and heating

●Using U.S. imported military CPU to pull chips, full intelligence, fast and accurate temperature control

 

Main Function

● Free set temperature, up to 65 °C

● Intelligent defrosting function

●Integrated hydration, water supply, auxiliary heating, etc.

● high and low voltage protection, leakage, phase loss, local temperature protection

● Power-down memory function

●Timed water return function

● Run by time

 

Energy Saving Effect

 

Compressors

model

BF-DKFXRS-11I

BF-DKFXRS-18II

BF-DKFXRS-36II

BF-DKFXRS-52II BF-DKFXRS-75II BF-DKFXRS-86II BF-DKFXRS-108II

Power supply

[V/Hz]

220V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50HZ

380V/50HZ

Input Current[A]

12

7

14

20

26

31

10.5

Input power[KW]

2.7

4.5

9

12.7

16.9

20.8

51

Heating capacity[KW]

11

18

36

52

75

86

26

Water production[L/h]

220

380

760

1100

1600

1800

2300

noise[dB(A)]

55

56

60

60

62

62

66

Maximum water temperature[℃]

60

60

60

60

60

60

60

Connecting pipe [mm]

DN25

DN25

DN32

DN50

DN50

DN50

DN65

Weight[Kg]

100

140

340

460

680

760

860

size[mm]

750×710×860

800×810×1065

1500×750×1350

1530×800×1600

1850×1000×2000

2050×1100×2000

2350×1100×2050

[Test conditions: dry bulb temperature 20°C, wet bulb temperature 15°C, tank temperature from 20°C to 55°C. ]

 

Swimming pool constant temperature heat pump unit (hot water series)

 

Suitable for swimming pools, water amusement parks, hot springs, sauna pools and other constant temperature heating places. The water temperature used above is generally less than 45°C.

 

Product Features

● Use flexible vortex high-efficiency compressor, COP exceeds 4.8

● Double-cycle titanium heat exchanger, pressure-bearing PVC cartridge, high efficiency, corrosion resistance

● Japan Heron Palace electronic expansion valve, automatically and accurately adjust the flow, adapt to changes in pressure and temperature

● Auxiliary control function to meet the needs of the swimming pool system

● South Korea SASUNG chip motherboard, digital operation display board, stable and durable

● With hot and cold water function, cooling 8-28 degrees, heating 15-40 degrees

 

Main Function

● Free set temperature

● Intelligent defrosting function

●Automatic pressure relief and phase loss

● High and low voltage protection, leakage, high temperature protection

● Power-down memory function

● Run by time

 

Energy Saving Effect

 

Compressors

model

BF-KFXYC-20II

BF-KFXYC-42II

BF-KFXYC-55II

BF-KFXYC-88II

BF-KFXYC-110II

Power supply

[V/Hz]

380V/50HZ

380V/50Hz

380V/50HZ

380V/50Hz

380V/50HZ

Input Current[A]

9

17

21

34

41

Input power[KW]

4.5

9

10.8

18

21.6

Heating capacity[KW]

20

42

55

88

110

Water production[L/h]

8

15

18

30

36

noise[dB(A)]

35

35

35

35

35

Maximum water temperature[℃]

56

60

60

62

62

Connecting pipe [mm]

Φ50

Φ63

Φ63

Φ63

Φ75

Weight[Kg]

140

250

380

680

760

size[mm]

800×810×1065

1500×800×1050

1530×800×1600

1850×1000×2000

2050×1100×2000

[Test conditions: dry bulb temperature 24°C, wet bulb temperature 15°C, water temperature 27°C. ]

 

Commercial high temperature hot water unit (Industrial series)

 

It is applicable to the local water demand of electroplating factories, printing and dyeing plants, chemicals, pharmaceuticals, leather, agricultural and sideline products, aquaculture, metal pretreatment, slaughterhouses and other factories and mines.

 

Product Features

● Using Copeland heat pump's special soft-rotary high-efficiency compressor, the performance is outstanding

● Independent heat exchanger design, stable, efficient, durable, not easily corroded

● The working medium adopts special low pressure, high temperature and high efficiency refrigerant, high heat exchange efficiency, and no pollution to the environment

● Integrated water control, water return, water supply, electric auxiliary heating and other engineering controls to meet the industrial high temperature hot water requirements

● Compared with the traditional "Electrothermal Technology", the use of high temperature hot recording technology system, the operation is simple and stable

● The outer sheet metal is made of stainless steel SUS304, never corroded and durable

 

Main Function

●Free set temperature up to 85°C

●Smart defrosting function

●Unique variable throttle control technology

●Power-down memory function, timed water return function

●High and low voltage protection, leakage, high temperature protection

●Run by time

 

Energy Saving Effect

 

Compressors

model

BF-KFXGW-09I

KFXGW-14II

BF-KFXGW-28II

BF-KFXGW-38II

power supply[V/Hz]

220V/50HZ

380V/50HZ

380V/50HZ

380V/50Hz

Input Current[A]

11

8.5

16.5

20.1

Input power[KW]

2.5

4.5

8.5

11

Heating capacity[KW]

9

14

28

38

Water production[L/h]

125

220

450

600

Noise[dB(A)]

54

56

60

60

Connecting pipe[mm]

DN25

DN25

DN32

DN32

Weight[Kg]

100

180

340

380

size[mm]

750×710×860

800×810×1065

1500×800×1050

1530×800×1600

[Test conditions: dry bulb temperature 20°C, wet bulb temperature 15°C, inlet water temperature 15°C, outlet water temperature 75°C. ]

 

Floor heating unit (floor heating series)

 

Suitable for floor heating + air conditioning! Floor heating in winter, air conditioning in summer, dual use of a machine, comfort double (can also be used as a commercial machine hot water unit)

 

Product Features

●Multiple functions, at the same time with cooling, heating and hot water supply. In the cooling+hot water operation mode, the entire waste heat of condensation can be recovered.

● Total heat recovery technology: During the summer cooling operation, all the heat originally discharged into the environment is recovered through the use of total heat recovery technology to heat the domestic hot water, which not only reduces the heat island effect but also reduces the cost of hot water and achieves energy saving. The purpose of reducing consumption

● New system design, with internationally renowned brand compressors and patented high-efficiency heat exchangers, cooling and heating are more robust, and unit operation is reliable

 

Main Function

●Free setting temperature

●Smart defrosting function

●Automatic pressure release function

●High and low voltage protection, leakage, high temperature protection

●Power-down memory function

●Timed return function

●Run by time

 

Energy Saving Effect

Model

BF-KFLRS-09II

BF-KFLRS-15II

BF-KFLRS-29II

BF-KFLRS-42II

BF-KFLRS-58II

BF-KFLRS-72II

BF-KFLRS-88II

power supply[V/Hz]

220V/50HZ

380V/50HZ

380V/50HZ

380V/50HZ

380V/50HZ

380V/50HZ

380V/50HZ

Rated heating

Input Current[A]

12.5

8.2

18.2

26.6

36.8

45.8

54.6

Input power[KW]

2.3

4.2

8.5

12.7

16.5

21.1

25.2

Heating capacity[KW]

8.4

14.5

29

42

58

72

88

Rated cooling

Input Current[A]

10.5

7.8

18

25.3

35.2

44.2

53.2

Input power[KW]

2.5

4.6

9.1

13.3

18.4

22.9

27.3

Capacity Qo[KW]

7.2

12.5

24.8

36.2

51

64

75

Circulating water[M]

1.24

2.15

4.27

6.23

8.77

11

12.9

Noise[dB(A)]

54

56

60

62

62

62

65

Connecting pipe

[mm]

DN25

DN25

DN32

DN32

DN50

DN50

DN65

Weight[Kg]

100

155

340

420

620

760

880

Size[mm]

1100x430x820

1110x490x1410

1500x750x1350

1530x800x1600

1850x1000x2000

2050x1100x2000

2350x1100x2000

[Rated heating conditions: outdoor environment, wet bulb temperature 7°C/6°C, inlet water temperature 40°C, outlet water temperature 45°C. ]
[Constant cooling conditions: outdoor environment wet bulb temperature 35°C/24°C, inlet water temperature 12°C, outlet water temperature 7°C. ]

 

Dry heat pump unit (drying series)

Product Features

● New system design, using high-temperature human pump compressors and patented efficient heat exchangers of international brands, reliable operation of the unit

●Fully automatic dry, low labor force, no harmful gases such as SO, good working environment

●The dry process meets the requirements of food hygiene. The inside of the box is clean and sanitary. The finished product is bright and shiny.

● Long equipment life and low drying cost

● The dehumidification system has a heat recovery device, and the recovered heat is used to heat the fresh air, saving 70% of the fresh air preheating energy. Professional structure wind tunnel design, flood dry faster, more power!

 

Main Function

●Free setting temperature

●Smart defrosting function

●Accurate energy-saving control, automatic unloading function

●High and low voltage protection, leakage, high temperature protection

●Modular design, free combination

●Power-down memory function

●Run by time

 

The spring energy-saving effect is remarkable, and it can save 30%-60% energy than other drying methods, dehydration 100KG under the same working conditions, drying temperature T1=65°C, and the total heat required for vaporization of water Q=56000 KCAL, various drying The energy consumption of the mode is shown in the table below:

 

Item/Equipment

BEIFENG Heat Pump Unit

Oil-fired boiler

Electric boiler

Coal boiler

Energy consumption

Industrial electricity

Light diesel oil

Industrial electricity

Standard coal

Average thermal efficiency

350%

75%

95%

55%

Energy consumption

18.6 °

7.5kg

81.4 °

20.4kg

Heat value

860kcal/°

10000kcal/kg

860kcal/°

5000kcal/kg

unit price

1 Yuan/degree

6.00 元/kg

1元/度

1.2 元 / kg

Cost (yuan)

18.6

45.0

81.4

14.3

 

Principle of heat pump drying system

The evaporator of the heat pump high-temperature drying unit absorbs the heat in the external environment (air), or recovers the exhaust heat in the drying process. After the compressor does work, the high temperature and high pressure energy is transferred to the dry constant temperature room through the dry constant temperature room. The condenser releases heat, and the hot air in the dry and constant temperature room undergoes repeated cycles of heating to absorb the moisture in the material. After the hot air drains or condenses and removes water, the water in the material is discharged, continuously circulated, and finally the material is realized. Continuous drying.

Product Usage:

Tobacco Drying, Paper Drying, Coal Slurry Drying, Wood Drying, Chinese Herbal Plant Drying, Wax Products Drying, Aquatic Products Drying, Farm Produce Fruit Drying, Fertilizer Drying, Municipal Sludge Drying, Incandescent Baking Dry, fireworks and other gunpowder drying.

 

Energy Saving Effect

 

Model

Integral

Split type

BFHKD2-14HG

BFHKD2-20HG

BFHKD2-28HG

BFHKD2-36HG

BFHKD2-14P1

BFHKD2-20P1

BFHKD2-28P1

BFHKD2-36P1

Number of horses

5

8

10

13

5

8

10

13

Rated cooling capacity(KW)

16

23

32

42

14

20

28

36

Power(KW)

4.5

5.7

9.0

11.7

4.2

5.2

8.3

11.3

Electric current(A)

8.7

11.3

17.3

22.6

8.5

10.9

17.2

22.3

power supply

380V/50HZ

Outlet temperature(℃)

70-75

Refrigerant charge(kg)

3.5

5.0

3.5x2

3.5x2

3.5

5.0

3.5x2

3.5x2

Host size(mm )

1820×1220×1295

1880×1070×1900

920×820×1050

1500 × 800×1180

1500×800×1380

Auxiliary size(mm )

/

/

/

/

935×803×700

1600×803×803

Weight of host(kg )

245

285

400

480

150

180

290

350

Auxiliary weight(kg )

/

/

/

/

110

120

120

160

Ambient temperature(℃)

-7-43

Noise(dB(A))

54

57

58

60

54

57

58

60

This technical parameter is measured under conditions of outdoor dry bulb temperature of 20°C and drying room temperature of 70°C.

 


Zhejiang Beifeng Refrigeration Equipment Co., Ltd is a famous China Heat Pump Units Factory and Heat Pump Units Company,and the products are exported to the Europe,South East Asia,Middle East,North America,Africa etc.
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