PRODUCT CENTER
PRODUCTS
Hot Line:400-0530-636
Tel:+86-530-7355311
E-mail:zhangteng@c-jsec.com
heguowaimao@163.com
Fax:+86-530-7355311
Add:Heze City, Shandong Province, China
Bath Sewage Heat Recovery Heat Pump
Brief Introduction:
The special waste water heat recovery unit for bathing pool is one of the series of central air conditioning products developed by Shandong Zhongkeneng Artificial Environment Co., Ltd. This unit uses bath waste water as a cold and heat source to exchange heat between bathing waste water and preheating recovery device, so as to improve the inlet water temperature of tap water or well water, and then heat it in the heat pump system, so as to make full use of the heat energy in bathing waste water and increasing the temperature of bath hot water.
It is a kind of green and environmental protection hot water supply method.
Application:
It is widely used in bath center, hotel, hotel and places that need hot water all year round.
Features::
1. Save water
The bath sewage is used to take heat throughout the year to supply hot water for bathing.If the amount of sewage is insufficient,a part of well water is used.
2. Energy efficient
The temperature of sewage is relatively stable all year round.It is not affected by weather and environmental temperature changes and has almost no fluctuation.It is a good source of cold and heat.The relatively constant temperature of the water body makes the heat pump unit more reliable and stable,and also ensures the efficiency and economy of the system.The hot water unit produces hot water with high temperature and fast speed,and the hot water temperature can be adjusted.Once in place,it can be used immediately after production.
3. Renewable energy utilization technology
The special sewage heat recovery unit for bathing pool is a hot water supply system which uses the thermal energy contained in the sewage as the heat source for energy conversion.The thermal energy resources that were discharged directly were recycled by the hot water unit to heat the domestic hot water,realizing the real energy recycling and reuse,avoiding the heat pollution caused by the high temperature sewage directly discharged into the ground.
4. Multi-purpose
It can extract the heat in the sewage to the maximum extent and heat the water for bathing.According to the needs,it can also provide cold water for air conditioning for free while generating hot water in summer,which can realize multiple uses of one machine and save investment.
System schematic diagram:
1. Schematic diagram of sewage source heat pump system:
* The most energy saving heat pump hot water system
* The power consumption of the unit is 3.6 kwh / T
* When sewage enters the unit, 60% of well water can be saved
2. Schematic diagram of sewage heat recovery heat pump system
* The power consumption of the unit is 4.3 kwh / T
* The sewage does not enter the unit and the unit operates stably and reliably
* Waste water heat recovery, low operation cost
3. Schematic diagram of sewage heat recovery air source heat pump system
* The power consumption of the unit is 6 kwh / T
* No need for well water, no need to dig well
* Outdoor installation, no space occupied
Parameters of bath dedicated sewage heat recovery (foul) water source unit
Model |
CTEDB90YC |
CTEDB130YC |
CTEDB180YC |
CTEDB90YCW |
CTEDB130YCW |
CTEDB180YCW |
|||
Heating capacity |
kW |
90 |
130 |
180 |
90 |
130 |
180 |
||
Amount of hot water |
Hot water temperature |
42℃ |
m3/h |
5.5-6.5 |
8.3-9.5 |
11.0-13.0 |
6.0-7.0 |
9.0-10.2 |
12.0-14.1 |
45℃ |
m3/h |
4.3-5.0 |
6.5-7.6 |
8.6-10.1 |
4.8-5.5 |
7.2-8.3 |
9.6-11.1 |
||
Power Supply |
Three Supply 380V 50Hz |
||||||||
Energy control |
Level 2 |
Level 3 |
Level 4 |
Level 2 |
Level 3 |
Level 4 |
|||
Compressor |
Type |
Hermetic scroll compressor |
|||||||
Number of compressors |
set |
2 |
3 |
4 |
2 |
3 |
4 |
||
Heating rated power |
kW |
19 |
28.5 |
38 |
19 |
28.5 |
38 |
||
Maximum safe current (wiring) |
A |
45 |
64 |
84 |
45 |
64 |
84 |
||
Refrigerant |
|
R22 |
R22 |
||||||
Amount |
kg |
16 |
24 |
32 |
16 |
24 |
32 |
||
Evaporator |
Type |
Shell and tube heat exchanger |
|||||||
Water side resistance |
kPa |
40 |
45 |
45 |
40 |
45 |
45 |
||
Fouling factor |
m2℃/kW |
0.086 |
0.086 |
||||||
Tube Specification |
mm |
DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
||
Cold water flow in heating conditions |
m3/h |
8.7 |
12.5 |
17.4 |
6.1 |
8.8 |
12.2 |
||
Condenser |
Type |
Shell and tube heat exchanger |
|||||||
Water side resistance |
kPa |
40 |
45 |
45 |
40 |
45 |
45 |
||
Fouling factor |
m2℃/kW |
0.086 |
|||||||
Tube Specification |
mm |
DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
||
Cold water flow in heating conditions |
m3/h |
4.4 |
6.6 |
8.8 |
5.2 |
7.5 |
10.4 |
||
Dimension |
Length |
mm |
2000 |
2400 |
2700 |
2000 |
2400 |
2700 |
|
Width |
mm |
800 |
800 |
800 |
800 |
800 |
800 |
||
Height |
mm |
1190 |
1290 |
1350 |
1190 |
1290 |
1350 |
||
Unit weight |
kg |
750 |
890 |
1050 |
750 |
890 |
1050 |
||
Noise |
dB(A) |
61 |
62 |
62 |
61 |
62 |
62 |
Note:
1) The standard heating conditions of the unit are as follows: according to the sewage temperature of 32 ℃, the inlet water temperature of condenser of YCW series sewage source heat pump is 28 ℃, the inlet water temperature of evaporator is 20 ℃; the inlet water temperature of condenser of YC series heat recovery water source heat pump is 28 ℃ and the inlet water temperature of evaporator is 15 ℃;
2) Data in this table are subject to change without prior notice;
3) Our company can design non-standard models according to the requirements of users.
Parameters of air source unit for waste water heat recovery of bathing pool
Model |
CTEFM60YC |
CTEFM90YC |
CTEFM130YC |
||
Heating capacity |
KW |
60 |
90 |
130 |
|
Power source |
3phase 380V 50HZ |
||||
Compressor |
type |
Hermetic scroll compressor |
|||
quantity |
Set |
2 |
3 |
4 |
|
Rated Power |
KW |
18 |
27.3 |
39.3 |
|
Refrigerant |
Type
|
R22 |
|||
Amount |
Kg |
2*8 |
3*8 |
4*8 |
|
Condenser |
Type |
Shell and tube heat exchanger |
|||
Water side resistance |
kPa kPa |
41-46 |
|||
Hot water quantity |
m2℃/kW |
3 |
4.6 |
6.6 |
|
Nozzle specification |
mm |
DN 50 |
DN 65 |
DN 65 |
|
Condensing fan |
Type |
Axial flow |
|||
quantity |
2 |
3 |
2 |
||
power |
KW |
2*0.55 |
3*0.55 |
2*1.1 |
|
Air volume |
M3/H |
29200 |
43800 |
58400 |
|
Dimension |
Length |
mm |
2100 |
3100 |
2400 |
Width |
mm |
1100 |
1100 |
1300 |
|
Height |
mm |
1705 |
1705 |
2320 |
|
Weight |
kg |
560 |
950 |
1100 |
|
Noise |
dB(A) |
73 |
75 |
76 |
Note:
- The standard heating conditions of the unit are as follows: the inlet water temperature is 28 ℃ after preheating according to the sewage temperature of 32 ℃; the outlet water temperature is 45 ℃, the outdoor environment dry bulb is 7 ℃, and the wet bulb is 6 ℃;
- Data in this table are subject to change without prior notice; 3) our company can design non-standard model according to user's requirements.
Parameters of high temperature water source heat pump unit
Model |
CTEDB40G |
CTEDB80G |
CTEDB120G |
CTEDB160G |
CTEDB200G |
CTEDB240G |
|||
Heating capacity |
kW |
40 |
80 |
120 |
160 |
200 |
240 |
||
60℃hot water quantity |
M3/h |
0.76 |
1.52 |
2.28 |
3.04 |
3.8 |
4.56 |
||
Power source |
3 phase 380V 50Hz |
||||||||
Energy control |
Level 1 |
Level 2 |
Level 3 |
Level 4 |
Level 5 |
Level 6 |
|||
Compressor |
Type |
Hermetic scroll compressor |
|||||||
Quantity |
set |
1 |
2 |
3 |
4 |
5 |
6 |
||
Rated heating power |
kW |
10.5 |
21 |
31.5 |
42 |
52.5 |
63 |
||
Refrigerant |
Type |
R22 |
|||||||
Quantity |
kg |
5 |
10 |
15 |
20 |
25 |
30 |
||
Evaporator |
Type |
Shell and tube heat exchanger |
|||||||
Water side resistance |
kPa |
40 |
40 |
45 |
45 |
46 |
46 |
||
Fouling factor |
m2℃/kW |
0.086 |
|||||||
Nozzle specification |
mm |
DN40 |
DN65 |
DN65 |
DN65 |
DN100 |
DN100 |
||
Cold water flow |
m3/h |
3.2 |
7.2 |
9.6 |
14.4 |
16.8 |
19.2 |
||
Condenser |
Type |
Shell and tube heat exchanger |
|||||||
Water side resistance |
kPa |
40 |
40 |
45 |
45 |
46 |
46 |
||
Fouling factor |
m2℃/kW |
0.086 |
|||||||
Nozzle specification |
mm |
DN40 |
DN65 |
DN65 |
DN65 |
DN100 |
DN100 |
||
Hot water flow |
m3/h |
6.9 |
13.8 |
20.7 |
27.6 |
34.5 |
41.4 |
||
Dimension |
Length |
mm |
1600 |
2000 |
2400 |
2700 |
3100 |
3100 |
|
Width |
mm |
800 |
800 |
800 |
800 |
950 |
950 |
||
Height |
mm |
1100 |
1190 |
1290 |
1350 |
1550 |
1550 |
||
Weight |
kg |
375 |
750 |
890 |
1050 |
1300 |
1550 |
||
Noise |
dB(A) |
60 |
61 |
62 |
62 |
64 |
64 |
Remarks:
1) standard heating conditions: inlet water temperature of condenser is 55 ℃, outlet water temperature is 60 ℃, and inlet water temperature of evaporator is 15 ℃.
2) Calibration condition of heat production capacity: the data measured by heating hot water from 15 ℃ to 60 ℃ per unit time.
3) Data in this table are subject to change without prior notice;
4) Our company can design non-standard models according to the requirements of users.