CN206056013U - Absorption highly effective refrigeration/the heat pump assembly of non-thermal drivers - Google Patents
Absorption highly effective refrigeration/the heat pump assembly of non-thermal drivers Download PDFInfo
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- CN206056013U CN206056013U CN201620883080.4U CN201620883080U CN206056013U CN 206056013 U CN206056013 U CN 206056013U CN 201620883080 U CN201620883080 U CN 201620883080U CN 206056013 U CN206056013 U CN 206056013U
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- water
- permeable membrane
- heat exchanger
- absorber
- thermal drivers
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Abstract
This utility model essentially discloses the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers, including the macromolecule water permeable membrane solution separating container of circulation connection, heat exchanger, vaporizer and absorber, molecule water permeable membrane solution separating container and heat exchanger, booster pump is equipped between absorber, water source import and water source outlet are provided with the vaporizer, two passages are provided with the macromolecule water permeable membrane solution separating container, two passages are separated by macromolecule water permeable membrane, the pure water passage is connected with heat exchanger by the first booster pump, the solution of solution channel completes the circulation of whole device in being back to absorber, this structure mainly substitutes thermal drivers generator using macromolecular solution separation container device and realizes that absorbing liquid is separated with cold-producing medium (water)；Substantial amounts of separation can be saved and drive calorific value；Meanwhile, system colling end cooling capacity can be greatly lowered in the case of cold and hot amount output, chiller and cooling water pump energy consumption is effectively reduced.
Description
Technical field
This utility model is related to the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers.
Background technology
At present, electric drive type refrigeration unit rely on compressor by low temperature low pressure gas boil down to high temperature and high pressure gas in order to
Release heat, generally this process need to consume substantial amounts of electric energy, and thermal drivers type absorption refrigeration unit is realized low by absorption solution
The absorption " compression " of warm low-pressure gas.But the process of release again of cold-producing medium (water) needs substantial amounts of calorific value to make cold-producing medium in height again
The complete cycle process of whole system heat absorption-heat release can be completed after evaporating under temperature state into condensing units.
Utility model content
In view of the shortcomings of the prior art, this utility model provides non-thermal drivers absorption highly effective refrigeration/heat pump assembly,
And disadvantages described above can be overcome.
In order to achieve the above object, this utility model is achieved through the following technical solutions：Non- thermal drivers are absorption efficiently
Cooling/heating pump installation, including macromolecule water permeable membrane solution separating container, heat exchanger, vaporizer and the absorber that circulation connects,
The first booster pump and the second booster pump, described heat exchanger one end are respectively equipped between the separation container and heat exchanger, absorber
By throttling arrangement to vaporizer, the other end is connected to pure water outlet with absorber, and heat exchanger is provided with a cooling water inlet
End, is provided with water source import and water source outlet, is provided with solution in the macromolecule water permeable membrane solution separating container in the vaporizer
Passage and pure water passage, solution channel and pure water passage are separated by macromolecule water permeable membrane, and the pure water passage is by the first supercharging
Pump is connected with heat exchanger, and the solution of solution channel completes the circulation of whole device in being back to absorber.
As preferred：The macromolecule water permeable membrane solution separating container include cylinder, be located at cylinder two ends enter night end cap
With separate end cap, be located at separate end cap in the first dividing plate, be arranged on the water storage tank of cylinder body bottom, be located at cylinder body bottom and hydrops
The outlet of groove connection, it is described enter night end cap and separating end lid on be respectively equipped with solution inlet port and taphole.
As preferred：A unhurried current end cap is provided with the middle part of the cylinder, in the unhurried current end cap, second partition is provided with.
As preferred：Throttling arrangement between the heat exchanger and vaporizer adopts choke valve.
As preferred：The vaporizer is provided with evaporative recirculation pump.
As preferred：The macromolecule water permeable membrane is arranged to tubular high polymer water permeable membrane or flaky polymer water permeable membrane.
This utility model has the beneficial effect that：
This structure mainly substitutes thermal drivers generator using macromolecular solution separation container device and realizes absorbing liquid with refrigeration
The separation of agent (water)；Substantial amounts of separation can be saved and drive calorific value；Meanwhile, system can be greatly lowered in the case of cold and hot amount output
Colling end cooling capacity, effectively reduces chiller and cooling water pump energy consumption；This structure realizes low temperature using solution absorber
Low-pressure gas compression process, so as to avoid a large amount of electric energy of gas compression processes consumption, equally has very big power savings advantages；This
Structure effectively prevent the heating separation process of conventional suction formula refrigeration unit solution and cold-producing medium (water), save substantial amounts of calorific value
Consume, significantly lift system integrally cooling efficiency.
Description of the drawings
Structural representations of the Fig. 1 for this utility model refrigerating plant；
Fig. 2 is the structural representation of separation container in this utility model embodiment 1；
Sectional views of the Fig. 3 for the A-A of Fig. 2；
Fig. 4 is the structural representation of separation container in this utility model embodiment 2；
Sectional views of the Fig. 5 for the A-A of Fig. 4；
Fig. 6 is this utility model heat pump assembly structural representation.
Reference：101st, separation container；102nd, the first booster pump；103rd, heat exchanger；105th, the second booster pump；106th, inhale
Receive device；107th, evaporative recirculation pump；108th, vaporizer；110th, cooling water inlet end；111st, water source import；112nd, water source outlet；
200th, solution channel；201st, pure water passage；202nd, macromolecule water permeable membrane；203rd, enter night end cap；204th, separate end cap；205th, first
Dividing plate；206th, flow slowly end cap；207th, second partition；208th, water storage tank；209th, outlet；210th, solution inlet port；211st, solution goes out
Mouthful.212nd, cylinder.
Specific embodiment
With reference to accompanying drawing, this utility model preferred embodiment is described in further details.
Embodiment 1
As shown in Fig. 1-3 and Fig. 6, the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers, including the separation of circulation connection holds
Device 101, heat exchanger 103, vaporizer 108 and absorber 106, the separation container 101 and heat exchanger 103, absorber 106 it
Between be respectively equipped with the first booster pump 102 and the second booster pump 105,103 one end of the heat exchanger is by throttling arrangement to vaporizer
108, the other end is connected to pure water outlet 113 with absorber 106, and heat exchanger 103 is provided with a water inlet end 110, the evaporation
Water source import 111 and water source outlet 112 are provided with device 108, solution channel 200 are provided with the separation container 101 and pure water is logical
Road 201, solution channel 200 and pure water passage 201 are separated by macromolecule water permeable membrane 202, and the pure water passage 201 increases by first
Press pump 102 is connected with heat exchanger 103, and the solution of solution channel 200 completes the circulation of whole device in being back to absorber 106.
The separation container 101 includes cylinder 212, is located at entering night end cap 203 and separation end cap 204, being located at separation for 212 two ends of cylinder
The first dividing plate 205 in end cap 204, it is arranged on the water storage tank 208 of 212 bottom of cylinder, is located at 212 bottom of cylinder and water storage tank
The outlets 209 of 208 connections, it is described to enter night end cap 203 and to separate and be respectively equipped with solution inlet port 210 on end cap 204 and solution goes out
Mouth 211.A unhurried current end cap 206 is provided with the middle part of the cylinder 212, in the unhurried current end cap 206, second partition 207 is provided with.Institute
The throttling arrangement stated between heat exchanger 103 and vaporizer 108 adopts choke valve 109.The vaporizer 108 is provided with vaporization cycle
Pump 107.The macromolecule water permeable membrane 202 is arranged to tubular high polymer water permeable membrane or flaky polymer water permeable membrane.
Embodiment 2
As illustrated in figures 4-5, the present embodiment with the difference of embodiment 1 is：Macromolecule water permeable membrane 202 arranges slabbing high score
Sub- water permeable membrane, 202 both sides of macromolecule water permeable membrane are respectively solution and hydrone, and hydrone is by water storage tank 208 to outlet 209
Extract out.
During real work, as Figure 1-5, when the device is as refrigerating plant, water source import 111 and water source export 112
Chilled water is, water inlet end 110 and pure water outlet 113 are cooling water, and absorption solution enters under the effect of the second booster pump 105
Enter the solution channel of separation container 101, under pressure differential effect, hydrone passes through macromolecule water permeable membrane 202 in absorption solution
Into pure water passage 201, absorber 106 is returned to by the elevated absorption solution of concentration after separation container 101 and absorbs system
Cryogen (water) with complete circulation, the pure water isolated then in the presence of the first booster pump 102 through heat exchanger 103 cooling after Jing
Become to evaporate after low temperature (5 DEG C or so) low-pressure state eventually enters into 108 absorption refrigerating hydro-thermal amount of vaporizer after throttling arrangement throttling,
Low-temp low-pressure water after evaporation is absorbed by absorption solution in reentering absorber 106 and is changed into again liquid condition, whole to fill
Put kind of refrigeration cycle to complete；Absorber 106 is raised because absorbing temperature after vaporous water, is flow to by the part cooling water in heat exchanger 103
Heat exchange is provided in absorber 106 reduces temperature, in order to realize decrease temperature and pressure of the pure water by heat exchanger 103, in 103 He of heat exchanger
Throttling arrangement is provided between vaporizer 108, throttling arrangement can preferably be throttled using the throttling such as capillary tube, orifice plate, this utility model
Valve, Stability Analysis of Structures and and energy-conservation.
As shown in fig. 6, when the device is as heat pump assembly, the difference with above-mentioned refrigerating plant is：It is when refrigeration, cold
As target requirement (air conditioner refrigerating), cooling water distributes system thermal to water；And when heating as heat pump, hot water does
It is transported at demand for target requirement, water source end is transported to heat in system by vaporizer.
The effect of evaporative recirculation pump 107 is to lift evaporation of water speed in vaporizer 108, improves refrigerating efficiency；Separate and hold
Device 101 is absorption solution-water separation device, and separation container 101 has two circulation passages, by high score between two circulation passages
Sub- water permeable membrane 202 is isolated, and macromolecule water permeable membrane 202 strictly possesses other solvents only by hydrone and cannot pass through characteristic；It is high
Molecule water permeable membrane 202 is arranged to tubular high polymer water permeable membrane, and, in tubular high polymer water permeable membrane, hydrone is high by tubulose for solution
Molecule water permeable membrane is stayed in outside outer tube, and hydrone is extracted out to outlet 209 by water storage tank 208.
This utility model mainly using macromolecular solution separation container device substitute thermal drivers generator realize absorbing liquid with
The separation of cold-producing medium (water)；Contrast conventional suction formula cooling/heating pump installation can be saved substantial amounts of separation and drive calorific value；Meanwhile,
System colling end cooling capacity can be greatly lowered in the case of cold and hot amount output, chiller and cooling water pump energy is effectively reduced
Consumption；Contrast electric-driven refrigerating/heat pump assembly, this structure realize low temperature low pressure gas compression process using solution absorber, from
And a large amount of electric energy that gas compression processes are consumed are avoided, equally there are very big power savings advantages；This structure effectively prevent tradition
Absorption refrigeration unit solution and the heating separation process of cold-producing medium (water), save substantial amounts of calorific value consumption, significantly lift system
System integrally cooling efficiency, the absorbent of the system are may be selected using the material such as lithium bromide or 2,2'-ethylenedioxybis(ethanol)..
Above-described embodiment is only used for illustrating inventive concept of the present utility model, rather than to this utility model rights protection
Restriction, it is all that the change of unsubstantiality is carried out to this utility model using this design, protection model of the present utility model all should be fallen into
Enclose.
Claims (6)
1. the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers, it is characterised in that：Including circulation connection separation container (101),
Heat exchanger (103), vaporizer (108) and absorber (106), the separation container (101) and heat exchanger (103), absorber
(106) the first booster pump (102) and the second booster pump (105) are respectively equipped between, described heat exchanger (103) one end is by throttling
Device is connected to pure water outlet (113) with absorber (106) to vaporizer (108), the other end, and heat exchanger (103) is provided with one
Individual water inlet end (110), is provided with water source import (111) and water source outlet (112), the separation container in the vaporizer (108)
(101) solution channel (200) and pure water passage (201) are provided with, solution channel (200) and pure water passage (201) are by macromolecule
Water permeable membrane (202) separates, and the pure water passage (201) is connected with heat exchanger (103) by the first booster pump (102), and solution leads to
The solution in road (200) completes the circulation of whole device in being back to absorber (106).
2. the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers according to claim 1, it is characterised in that：The separation
Container (101) including cylinder (212), be located at entering night end cap (203) and separating end cap (204), be located at point for cylinder (212) two ends
The first dividing plate (205) in end cap (204), it is arranged on the water storage tank (208) of cylinder (212) bottom, is located at cylinder (212) bottom
The outlet (209) that portion is connected with water storage tank (208), it is described enter night end cap (203) and separating be respectively equipped with end cap (204) it is molten
Liquid import (210) and taphole (211).
3. the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers according to claim 2, it is characterised in that：The cylinder
(212) unhurried current end cap (206) is provided with the middle part of, in unhurried current end cap (206), second partition (207) is provided with.
4. the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers according to claim 1, it is characterised in that：The heat exchange
Throttling arrangement between device (103) and vaporizer (108) adopts choke valve (109).
5. the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers according to claim 1, it is characterised in that：The evaporation
Device (108) is provided with evaporative recirculation pump (107).
6. the absorption highly effective refrigeration/heat pump assembly of non-thermal drivers according to claim 1, it is characterised in that：The high score
Sub- water permeable membrane (202) is arranged to tubular high polymer water permeable membrane or flaky polymer water permeable membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883080.4U CN206056013U (en) | 2016-08-16 | 2016-08-16 | Absorption highly effective refrigeration/the heat pump assembly of non-thermal drivers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883080.4U CN206056013U (en) | 2016-08-16 | 2016-08-16 | Absorption highly effective refrigeration/the heat pump assembly of non-thermal drivers |
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| CN206056013U true CN206056013U (en) | 2017-03-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022114687A1 (en) | 2022-06-10 | 2023-12-21 | Geo Vernebelungstechnik Gmbh | Absorption heat pump and method for operating the same |
-
2016
- 2016-08-16 CN CN201620883080.4U patent/CN206056013U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022114687A1 (en) | 2022-06-10 | 2023-12-21 | Geo Vernebelungstechnik Gmbh | Absorption heat pump and method for operating the same |
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