CN208886940U - Use river as the central air conditioner system of condenser cooling medium - Google Patents
Use river as the central air conditioner system of condenser cooling medium Download PDFInfo
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- CN208886940U CN208886940U CN201821529802.1U CN201821529802U CN208886940U CN 208886940 U CN208886940 U CN 208886940U CN 201821529802 U CN201821529802 U CN 201821529802U CN 208886940 U CN208886940 U CN 208886940U
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Abstract
The utility model discloses use river as the central air conditioner system of condenser cooling medium, including freezing water circle device, refrigerating plant and cooling water circulating device；The refrigerating plant includes the evaporator for being in turn connected to form circulation loop, compressor, condenser and expansion valve；The condenser includes heat exchanger tube and the first condensation chamber being successively set side by side, the second condensation chamber and third condensation chamber, water fender is equipped in first condensation chamber, the second condensation chamber and third condensation chamber, the bottom of first condensation chamber, the second condensation chamber and third condensation chamber is arcuate structure, and arcuate structure is equipped with the first blowdown valve, heat exchanger tube passes through the first condensation chamber, the second condensation chamber and third condensation chamber, and the both ends of heat exchanger tube are connected with compressor and expansion valve respectively.It can effectively filter out the sundries in river, avoid blocking, and compared with the traditional way, processing cost is lower.
Description
Technical field
The utility model belongs to central air conditioning equipment technical field, and in particular to uses river as condenser cooling medium
Central air conditioner system.
Background technique
Central air conditioner system mainly by refrigeration machine, cooling water recirculation system, freezing water circulation system, fan coil system and
Cooling tower composition.Central air conditioner system working principle is as follows: refrigeration machine keeps the liquid refrigerant of medium temperature high pressure logical by expansion valve
Cross its throttling become low-temp low-pressure moist steam, then moist steam state refrigerant is absorbed in evaporator heat reach refrigeration imitate
Fruit, the chilled water after refrigeration are sent in the cooling coil of each air blower by refrigerating water pump, are blowed by blower and reach cooling
Purpose.Refrigerant after evaporating is that low temperature low pressure gas is released within the condenser by compressor compresses at high temperature and high pressure gas
Heat is released into liquid, the heat of release is absorbed by cooling water, and the cooling water after absorbing heat is sent on cooling tower by cooling pump
It is carried out by water tower blower to carry out heat exchange between spraying cooling, with atmosphere, is distributed heat in atmosphere.Currently,
Through there is the heat discharged using river as cooling water come absorptive condenser, still, existing condenser is to water quality requirement ratio
It is relatively stringent, it needs to carry out river fine purifying filtration treatment, processing cost is high, otherwise easily causes blocking.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim, which is to provide, uses river as condensation
The central air conditioner system of device cooling medium.
The technology employed by the present utility model is using river as the central air-conditioning system of condenser cooling medium
System, including freezing water circle device, refrigerating plant and cooling water circulating device；The refrigerating plant includes being in turn connected to form
Evaporator, compressor, condenser and the expansion valve of circulation loop, the freezing water circle device is connected with evaporator, described cold
But water circle device is connected with condenser；The condenser includes heat exchanger tube and the first condensation chamber being successively set side by side,
Two condensation chambers and third condensation chamber, the first condensation chamber are connected with the top of the second condensation chamber, the second condensation chamber and third condensation chamber
Top conducting, be equipped with water fender in the first condensation chamber, the second condensation chamber and third condensation chamber, it is the first condensation chamber, second cold
Solidifying room and the bottom of third condensation chamber are arcuate structure, and arcuate structure is equipped with the first blowdown valve, and heat exchanger tube passes through first
Condensation chamber, the second condensation chamber and third condensation chamber, and the both ends of heat exchanger tube are connected with compressor and expansion valve respectively.
Optionally, the lateral wall of first condensation chamber is equipped with catch box, and the bottom of catch box passes through solenoid valve and institute
Expansion valve is stated to be connected；The lateral wall of the third condensation chamber is equipped with into vapour case, the bottom of catch box by solenoid valve with it is described
Compressor is connected；The both ends of the heat exchanger tube are located at catch box and into vapour casees；The top of first condensation chamber is equipped with feed liquor
Mouthful, solenoid valve is equipped at inlet, the top of third condensation chamber is equipped with liquid outlet, is equipped with solenoid valve at liquid outlet.
Optionally, the heat exchanger tube is obliquely installed and equipped with more, and being located at for heat exchanger tube is described high into one end in vapour case
In the one end being located in the catch box.
Optionally, the cooling water circulating device includes sequentially connected water pump, cooling tower and filter, water pump and institute
It states the liquid outlet at the top of third condensation chamber to be connected, the liquid outlet of filter is connected with the inlet at the top of first condensation chamber.
Optionally, the filter includes the first filter chamber, the second filter chamber and third filter chamber, the first filter chamber, the
The bottom of two filter chambers and third filter chamber is arcuate structure, and the second blowdown valve is equipped on arcuate structure；First filtering
It is equipped with aperture strainer between room and the second filter chamber, macropore strainer is equipped between the second filter chamber and third filter chamber；Third mistake
Filter chamber is connected with the cooling tower, and the first filter chamber is connected with the inlet at the top of first condensation chamber, and third filter chamber connects
It is connected to intake pump.
Optionally, triple valve is equipped between the filter and cooling tower.
Optionally, the freezing water circle device includes chilled water pump, throttling set and fan coil, the fan coil
Between chilled water pump and throttling set, the water outlet of throttling set is connected with the water inlet of the evaporator, evaporator
Water outlet is connected with the water inlet of chilled water pump, and differential pressure control valve is equipped between the water outlet and throttling set of chilled water pump.
The utility model has the following beneficial effects: central air conditioner system provided by the utility model, uses river as condensation
The cooling medium of device, biggish floating material and lesser suspended matter are filtered by filter in river, are deposited in each cold
Coagulating indoor relatively fine sediment can be then discharged by the first blowdown valve of each condensation chamber bottom, form multistage filtration system,
The sundries in river is effectively filtered out, avoids blocking, compared with the traditional way, processing cost is lower.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the water tank of water cold storage formula central air-conditioning.
Fig. 2 is the structural schematic diagram of condenser.
Fig. 3 is the structural schematic diagram of filter.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
Embodiment
As shown in Figure 1-Figure 3, river is used to recycle as the central air conditioner system of condenser cooling medium, including chilled water
Device 10, refrigerating plant 20 and cooling water circulating device 30；The refrigerating plant 20 includes being in turn connected to form circulation loop
Evaporator 21, compressor 22, condenser 23 and expansion valve 24, the freezing water circle device 10 is connected with evaporator 21, institute
Cooling water circulating device 30 is stated to be connected with condenser 23；The condenser 23 includes heat exchanger tube 231 and is successively set side by side
First condensation chamber 232, the second condensation chamber 233 and third condensation chamber 234, the top of the first condensation chamber 232 and the second condensation chamber 233
Conducting, the second condensation chamber 233 are connected with the top of third condensation chamber 234, the first condensation chamber 232, the second condensation chamber 233 and third
Water fender 235 is equipped in condensation chamber 234, the bottom of the first condensation chamber 232, the second condensation chamber 233 and third condensation chamber 234 is equal
For arcuate structure, and arcuate structure is equipped with the first blowdown valve 236, and heat exchanger tube 231 passes through the condensation of the first condensation chamber 232, second
Room 233 and third condensation chamber 234, and the both ends of heat exchanger tube 231 are connected with compressor 22 and expansion valve 24 respectively.
Optionally, the lateral wall of first condensation chamber 232 is equipped with catch box 237, and the bottom of catch box 237 passes through electricity
Magnet valve is connected with the expansion valve 24；The lateral wall of the third condensation chamber 234 is equipped with into vapour case 238, the bottom of catch box 237
Portion is connected by solenoid valve with the compressor 22；The both ends of the heat exchanger tube 231 are located at catch box 237 and into vapour casees
In 238；The top of first condensation chamber 232 is equipped with inlet, is equipped with solenoid valve at inlet, the top of third condensation chamber 234 is set
There is liquid outlet, is equipped with solenoid valve at liquid outlet.
Optionally, the heat exchanger tube 231 is obliquely installed and is equipped with more, and being located at for heat exchanger tube 231 is described into vapour case 238
One end be higher than be located at the catch box 237 in one end.
Optionally, the cooling water circulating device 30 includes sequentially connected water pump 31, cooling tower 32 and filter 33,
Water pump 31 is connected with the liquid outlet at 234 top of third condensation chamber, the liquid outlet of filter 33 and first condensation chamber 232
The inlet at top is connected.
Optionally, the filter 33 includes the first filter chamber 331, the second filter chamber 332 and third filter chamber 333, the
The bottom of one filter chamber 331, the second filter chamber 332 and third filter chamber 333 is arcuate structure, and is equipped on arcuate structure
Second blowdown valve 334；Be equipped with aperture strainer 335 between first filter chamber 331 and the second filter chamber 332, the second filter chamber 332 with
Macropore strainer 336 is equipped between third filter chamber 333；Third filter chamber 333 is connected with the cooling tower 32, the first filter chamber
331 are connected with the inlet at 232 top of the first condensation chamber, and third filter chamber 333 is connected with intake pump 40.
Optionally, triple valve 34 is equipped between the filter 33 and cooling tower 32.
Optionally, the freezing water circle device 10 includes chilled water pump 11, throttling set 12 and fan coil 13, described
Fan coil 13 is set between chilled water pump 11 and throttling set 12, and the water outlet of throttling set 12 enters with the evaporator 21
The mouth of a river is connected, and the water outlet of evaporator 21 is connected with the water inlet of chilled water pump 11, and the water outlet of chilled water pump 11 and throttling fill
It sets and is equipped with differential pressure control valve 14 between 12.
Working principle is as follows:
Expansion valve 24, which makes liquid refrigerant throttle by it, becomes the moist steam of low-temp low-pressure, then moist steam state refrigerant
Heat is absorbed in evaporator 21 and reaches refrigeration effect, and the chilled water after refrigeration is sent to fan coil 13 by refrigerating water pump 11
In, it is blowed by blower and achievees the purpose that cooling.The moist steam state refrigerant after heat is absorbed in evaporator 21, passes through compressor
22 are compressed into high temperature and high pressure gas, enter back into the heat exchanger tube 231 of condenser 23, release heat into liquid, the heat of release
It is absorbed by cooling water, the cooling water after absorbing heat is sent to cooling tower 32 by cooling pump 31, can enter filter after discharging heat
33 utilize again, can also be exported by triple valve 34 and do other purposes.
Specifically, using river as cooling water, river enters filter 33 by intake pump 40, successively through excessive
Hole strainer 336 and aperture strainer 335 filter, and macropore strainer 336 filters out biggish floating material in river, and aperture strainer 335 is filtered
Except suspended matter lesser in river, filtered river sequentially enters the first condensation chamber 232,233 and of the second condensation chamber again
Third condensation chamber 234, the heat of refrigerant, is extracted out by cooling pump 31, condenser 23 and filter later in absorption heat-exchange pipe 231
Sundries in 33 can be discharged by the first blowdown valve 236 of its bottom and the second blowdown valve 334 respectively, biggish drift in river
Floating object and lesser suspended matter are filtered by filter 33, and being deposited in each indoor relatively fine sediment of condensation can then pass through
First blowdown valve 236 of each condensation chamber bottom is discharged, and avoids blocking.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (7)
1. using river as the central air conditioner system of condenser cooling medium, it is characterised in that: including freezing water circle device,
Refrigerating plant and cooling water circulating device；The refrigerating plant includes the evaporator for being in turn connected to form circulation loop, compression
Machine, condenser and expansion valve, the freezing water circle device are connected with evaporator, the cooling water circulating device and condenser phase
Even；The condenser includes heat exchanger tube and the first condensation chamber being successively set side by side, the second condensation chamber and third condensation chamber, and
One condensation chamber is connected with the top of the second condensation chamber, and the second condensation chamber is connected with the top of third condensation chamber, the first condensation chamber,
Water fender is equipped in two condensation chambers and third condensation chamber, the bottom of the first condensation chamber, the second condensation chamber and third condensation chamber is equal
For arcuate structure, and arcuate structure is equipped with the first blowdown valve, and it is cold that heat exchanger tube passes through the first condensation chamber, the second condensation chamber and third
Solidifying room, and the both ends of heat exchanger tube are connected with compressor and expansion valve respectively.
2. the central air conditioner system according to claim 1 for using river as condenser cooling medium, it is characterised in that:
The lateral wall of first condensation chamber is equipped with catch box, and the bottom of catch box is connected by solenoid valve with the expansion valve；Institute
The lateral wall for stating third condensation chamber is equipped with into vapour case, and the bottom of catch box is connected by solenoid valve with the compressor；It is described
The both ends of heat exchanger tube are located at catch box and into vapour casees；The top of first condensation chamber is equipped with inlet, is equipped at inlet
Solenoid valve, the top of third condensation chamber are equipped with liquid outlet, are equipped with solenoid valve at liquid outlet.
3. the central air conditioner system according to claim 2 for using river as condenser cooling medium, it is characterised in that:
The heat exchanger tube is obliquely installed and equipped with more, and heat exchanger tube is higher than into one end in vapour case positioned at the catch box positioned at described
Interior one end.
4. the central air conditioner system according to claim 2 for using river as condenser cooling medium, it is characterised in that:
The cooling water circulating device includes sequentially connected water pump, cooling tower and filter, and water pump and the third condense ceiling
The liquid outlet in portion is connected, and the liquid outlet of filter is connected with the inlet at the top of first condensation chamber.
5. the central air conditioner system according to claim 4 for using river as condenser cooling medium, it is characterised in that:
The filter includes the first filter chamber, the second filter chamber and third filter chamber, the first filter chamber, the second filter chamber and third mistake
The bottom of filter chamber is arcuate structure, and the second blowdown valve is equipped on arcuate structure；First filter chamber and the second filter chamber it
Between be equipped with aperture strainer, between the second filter chamber and third filter chamber be equipped with macropore strainer；Third filter chamber and the cooling tower
It is connected, the first filter chamber is connected with the inlet at the top of first condensation chamber, and third filter chamber is connected with intake pump.
6. the central air conditioner system according to claim 4 for using river as condenser cooling medium, it is characterised in that:
Triple valve is equipped between the filter and cooling tower.
7. the central air conditioner system according to claim 1 for using river as condenser cooling medium, it is characterised in that:
The freezing water circle device includes chilled water pump, throttling set and fan coil, the fan coil be set to chilled water pump and
Between throttling set, the water outlet of throttling set is connected with the water inlet of the evaporator, the water outlet and chilled water of evaporator
The water inlet of pump is connected, and differential pressure control valve is equipped between the water outlet and throttling set of chilled water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821529802.1U CN208886940U (en) | 2018-09-18 | 2018-09-18 | Use river as the central air conditioner system of condenser cooling medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821529802.1U CN208886940U (en) | 2018-09-18 | 2018-09-18 | Use river as the central air conditioner system of condenser cooling medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208886940U true CN208886940U (en) | 2019-05-21 |
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ID=66512892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821529802.1U Active CN208886940U (en) | 2018-09-18 | 2018-09-18 | Use river as the central air conditioner system of condenser cooling medium |
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| Country | Link |
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| CN (1) | CN208886940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954574A (en) * | 2018-09-18 | 2018-12-07 | 广东也节能科技有限公司 | Use river as the central air conditioner system of condenser cooling medium |
-
2018
- 2018-09-18 CN CN201821529802.1U patent/CN208886940U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954574A (en) * | 2018-09-18 | 2018-12-07 | 广东也节能科技有限公司 | Use river as the central air conditioner system of condenser cooling medium |
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