CN114992887A - Refrigeration equipment with heat recovery function - Google Patents
Refrigeration equipment with heat recovery function Download PDFInfo
- Publication number
- CN114992887A CN114992887A CN202110779076.9A CN202110779076A CN114992887A CN 114992887 A CN114992887 A CN 114992887A CN 202110779076 A CN202110779076 A CN 202110779076A CN 114992887 A CN114992887 A CN 114992887A
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- CN
- China
- Prior art keywords
- condenser
- compressor
- heat recovery
- refrigeration equipment
- recovery function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 46
- 238000011084 recovery Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/05—Cost reduction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/11—Reducing heat transfers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses refrigeration equipment with a heat recovery function, which comprises refrigeration equipment, a compressor and a condenser, and is characterized in that: the bottom of refrigeration plant one side is provided with the draw-in groove, the internal connection of draw-in groove has the fixture block, the back mounted of fixture block has the gas collection box, the top on compressor surface is provided with the intake pipe, the bottom of intake pipe is connected with the condenser, the surface of gas collection box is provided with sealed the pad, the top of condenser is provided with throttling equipment. Through the setting of compressor, condenser, throttling arrangement, liquid storage pot, water pump, gas collection box and refrigeration plant, throttling arrangement has played certain throttle effect to the condensing agent, has reduced the use of unnecessary condensing agent, has saved certain cost with this time spent, and setting up of water pump provides certain output power for resident's hot water use, and the setting of sealed pad can prevent that exhaust heat of exhaust hole from spilling, has played certain sealed effect.
Description
Technical Field
The invention relates to the technical field of refrigeration, in particular to refrigeration equipment with a heat recovery function.
Background
Refrigeration equipment mainly used for refrigeration of crewman food, refrigeration of various goods and air conditioning of cabins in summer days is mainly composed of a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines and can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam injection refrigeration equipment, heat pump refrigeration equipment, electric heating refrigeration devices and the like according to the working principle.
The refrigeration equipment with the heat recovery function in the prior art has the defects that:
1. in the refrigeration equipment with the heat recovery function in the prior art, part of the refrigeration equipment is difficult to carry out secondary utilization on discharged heat when in use, certain resource waste is caused, and certain limitation is realized when in use
2. Among the refrigeration plant who has the heat recovery function among the prior art, among the current partial refrigeration plant, the gas collection box adopts fixed mounting mostly when using, is difficult to dismantle in real time and changes, does not possess certain practicality when using.
Disclosure of Invention
The present invention aims to provide a refrigeration device with heat recovery function to solve the problems of the background art.
In order to achieve the above object, the present invention provides the following technical solution, a refrigeration device with heat recovery function, including a refrigeration device, a compressor and a condenser, characterized in that: the bottom end of one side of the refrigeration equipment is provided with a clamping groove, a clamping block is connected inside the clamping groove, the bottom of the bottom end of one side of the refrigeration equipment is provided with an exhaust hole, the back surface of the clamping block is provided with a gas collecting box, the top end of the surface of the compressor is provided with a gas inlet pipe, and the bottom end of the gas inlet pipe is connected with a condenser;
the surface of the gas collection box is provided with a sealing gasket, and the top of the condenser is provided with a throttling device.
Preferably, the bottom end of one side of the gas collecting box is provided with an exhaust pipe, and the bottom end of the exhaust pipe is connected with a compressor.
Preferably, the top on the surface of the compressor is provided with an air inlet pipe, and the bottom end of the air inlet pipe is connected with a condenser.
Preferably, the top on condenser surface is provided with the inlet tube, one side at condenser top is provided with the liquid storage pot.
Preferably, the bottom on the liquid storage pot surface is provided with the feed liquor pipe, the output of condenser is connected with the outlet pipe.
Preferably, the bottom end of the water outlet pipe is connected with a water pump, and the output end of the water pump is connected with a water delivery pipe.
Preferably, the surface of the water pipe is provided with a valve, and the bottom of the water pump is provided with a support frame.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the compressor, the condenser, the throttling device, the liquid storage tank, the water pump, the gas collecting box and the refrigeration device, the throttling device plays a certain throttling role on the condensing agent, the use of unnecessary condensing agent is reduced, certain cost is saved during the use, the water pump is arranged to provide certain output power for the use of hot water of residents, the arrangement of the sealing gasket can prevent the heat discharged by the exhaust hole from leaking, and a certain sealing effect is played
2. According to the invention, through the arrangement of the clamping block, the clamping groove, the gas collecting box and the sealing gasket, dust is adhered to the inside of the gas collecting box after the gas collecting box is used for a long time and needs to be cleaned, the arrangement of the clamping block and the clamping groove is convenient for taking out the gas collecting box, the gas collecting box can be cleaned conveniently for next use, and the normal operation of the equipment is protected to a certain extent.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is a schematic view of the structure of the gas collecting box of the present invention;
FIG. 3 is a schematic view of the throttle apparatus of the present invention;
fig. 4 is a schematic structural diagram of the condenser of the present invention.
In the figure: 1. a refrigeration device; 2. a compressor; 3. a condenser; 4. a card slot; 5. a clamping block; 6. a gas collection box; 7. an exhaust pipe; 8. an air inlet pipe; 9. a gasket; 10. a throttling device; 11. a water inlet pipe; 12. a liquid storage tank; 13. a liquid inlet pipe; 14. a water outlet pipe; 15. a water pump; 16. a water delivery pipe; 17. a valve; 18. a support frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, in an embodiment of the present invention, a refrigeration apparatus with heat recovery function includes a refrigeration apparatus 1, a compressor 2 and a condenser 3, and is characterized in that: the bottom end of one side of the refrigeration equipment 1 is provided with a clamping groove 4, a clamping block 5 is connected inside the clamping groove 4, the bottom of the bottom end of one side of the refrigeration equipment 1 is provided with an exhaust hole, the back surface of the clamping block 5 is provided with a gas collecting box 6, the top end of the surface of the compressor 2 is provided with an air inlet pipe 8, the bottom end of the air inlet pipe 8 is connected with a condenser 3, and the surface of the gas collecting box 6 is provided with a sealing gasket 9;
the arrangement of the clamping block 5, the clamping groove 4, the gas collecting box 6 and the sealing gasket 9 ensures that the gas collecting box 6 is installed when hot gas is collected and utilized, the bottom of one side of the refrigeration equipment 1 just covers the exhaust hole, so that the hot gas exhausted by the refrigeration equipment 1 enters the collecting box 6, the clamping groove 4 is arranged at the bottom of one side of the refrigeration equipment 1, the clamping block 5 is arranged at one side of the surface of the gas collecting box 6, the gas collecting box 6 is fixed after the clamping block 5 is clamped into the clamping groove 4, the sealing gasket 9 is arranged at the edge of the surface of the gas collecting box 6, the phenomenon that the hot gas leaks from the edge due to irregularity of the gas collecting box 6 is prevented, the hot gas is scattered, certain resource waste is caused, the clamping block 5 can be taken out from the inside of the clamping groove 4 only by slightly lifting the gas collecting box 6 after the heat recovery is finished, the convenience and quickness are realized, the replacement is convenient, and the dust is adhered to the inside of the gas collecting box 6 after the long-time use, the gas collecting box 6 is convenient to take out due to the arrangement of the clamping block 5 and the clamping groove 4, the gas collecting box is convenient to clean for use next time, and the normal operation of the equipment is protected to a certain extent;
the top of the condenser 3 is provided with a throttling device 10, the bottom end of one side of the gas collection box 6 is provided with an exhaust pipe 7, the bottom end of the exhaust pipe 7 is connected with the compressor 2, the top end of the surface of the compressor 2 is provided with an air inlet pipe 8, the bottom end of the air inlet pipe 8 is connected with the condenser 3, the top end of the surface of the condenser 3 is provided with a water inlet pipe 11, one side of the top of the condenser 3 is provided with a liquid storage tank 12, the bottom end of the surface of the liquid storage tank 12 is provided with a liquid inlet pipe 13, the output end of the condenser 3 is connected with a water outlet pipe 14, the bottom end of the water outlet pipe 14 is connected with a water pump 15, and the output end of the water pump 15 is connected with a water delivery pipe 16;
the compressor 2, the condenser 3, the throttling device 10, the liquid storage tank 12, the water pump 15, the gas collection box 6 and the refrigeration equipment 1 are arranged, the refrigeration equipment 1 generates a large amount of hot gas to be discharged from an exhaust hole, heat is collected through the gas collection box 6, one side of the surface of the gas collection box 6 is provided with the fixture block 5, the bottom end of one side of the refrigeration equipment 1 is provided with the clamping groove 4, the fixture block 5 is clamped into the clamping groove 4 to enable the gas collection box 6 to be fixed on the refrigeration equipment 1, the compressor 2 is started, the hot gas in the gas collection box 6 is conveyed into the compressor 2 through the exhaust pipe 7 and compressed into the condenser 3 through the air inlet pipe 8, the condensing agent in the liquid storage tank 12 is added into the condenser 3 through the liquid inlet pipe 13, the throttling device 10 is arranged at the top of the condenser 3, a certain throttling effect can be achieved on the condensing agent and can be compressed, meanwhile, cold water is conveyed into the condenser 3 from the water inlet pipe 11, the condenser 3 generates a large amount of heat to heat input cold water, the output end of the condenser 3 is provided with a water outlet pipe 14, the bottom end of the water outlet pipe 14 is provided with a water pump 15, the heated hot water is conveyed to a water conveying pipe 16 at the output end of the water pump 15 from the water outlet pipe 14 through the water pump 15, at the moment, the hot water can be utilized only by connecting the water conveying pipe 16 to a water pipeline of residents, the throttling equipment 10 plays a certain throttling role on a condensing agent, the use of unnecessary condensing agents is reduced, certain cost is saved during the use, the water pump 15 is set to provide certain output power for the use of the hot water of the residents, the sealing gasket 9 can prevent the heat discharged by the exhaust holes from leaking, and a certain sealing effect is achieved; the surface of the water pipe 16 is provided with a valve 17, and the bottom of the water pump 15 is provided with a support frame 18.
In the invention, the working steps of the device are as follows:
through the matching work of the compressor 2, the condenser 3, the throttling device 10, the liquid storage tank 12, the water pump 15, the gas collecting box 6 and the refrigerating device 1, a large amount of hot gas generated by the refrigerating device 1 is discharged from an exhaust hole, heat is collected through the gas collecting box 6, one side of the surface of the gas collecting box 6 is provided with the fixture block 5, the bottom end of one side of the refrigerating device 1 is provided with the clamping groove 4, the fixture block 5 is clamped into the clamping groove 4, so that the gas collecting box 6 is fixed on the refrigerating device 1, the compressor 2 is started, the hot gas in the gas collecting box 6 is conveyed into the compressor 2 through the exhaust pipe 7, the hot gas is compressed into the condenser 3 through the air inlet pipe 8, the condensing agent in the liquid storage tank 12 is added into the condenser 3 through the liquid inlet pipe 13, the throttling device 10 is arranged at the top of the condenser 3, a certain throttling effect can be achieved on the condensing agent, and the condensing agent can be compressed, meanwhile, cold water is conveyed into the condenser 3 from the water inlet pipe 11, the condenser 3 generates a large amount of heat to heat the conveyed cold water, the output end of the condenser 3 is provided with the water outlet pipe 14, the bottom end of the water outlet pipe 14 is provided with the water pump 15, the heated hot water is conveyed to the water conveying pipe 16 at the output end of the water pump 15 from the water outlet pipe 14 through the water pump 15, at the moment, the hot water can be utilized only by connecting the water conveying pipe 16 to a water pipeline of residents, the throttling device 10 plays a certain throttling role in the condensing agent, the use of the unnecessary condensing agent is reduced, certain cost is saved during the use, the water pump 15 is set to provide certain output power for the use of the hot water of the residents, the exhaust holes can be prevented from leaking due to the arrangement of the sealing gasket 9, a certain sealing effect is achieved, and the work of the clamping block 5, the clamping groove 4, the gas collection box 6 and the sealing gasket 9 is matched, when hot air is collected and utilized, the gas collecting box 6 is installed, the bottom of one side of the refrigeration equipment 1 just covers the exhaust hole, so that the hot air exhausted by the refrigeration equipment 1 enters the collecting box 6, a clamping groove 4 is arranged at the bottom of one side of the refrigeration equipment 1, a clamping block 5 is arranged at one side of the surface of the gas collecting box 6, the gas collecting box 6 is fixed after the clamping block 5 is clamped into the clamping groove 4, a sealing gasket 9 is arranged at the edge of the surface of the gas collecting box 6, the phenomenon that the hot air leaks from the edge due to the fact that the gas collecting box 6 is irregular is prevented, the hot air is scattered, certain resource waste is caused, the gas collecting box 6 can be taken out from the inside of the clamping groove 4 only by slightly lifting the gas collecting box 6 upwards after heat recovery is finished, convenience and rapidness are realized, the replacement is convenient, dust is adhered to the inside of the gas collecting box 6 after long-time use, the dust is required to be cleaned, and the gas collecting box 6 can be taken out conveniently due to the arrangement of the clamping block 5 and the clamping groove 4, the cleaning device is cleaned to be convenient for use next time, and the normal operation of the equipment is protected to a certain extent.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. Refrigeration equipment with heat recovery function, comprising refrigeration equipment (1), a compressor (2) and a condenser (3), characterized in that: a clamping groove (4) is formed in the bottom end of one side of the refrigeration equipment (1), a clamping block (5) is connected inside the clamping groove (4), an exhaust hole is formed in the bottom end of one side of the refrigeration equipment (1), a gas collecting box (6) is installed on the back face of the clamping block (5), an air inlet pipe (8) is arranged at the top end of the surface of the compressor (2), and a condenser (3) is connected to the bottom end of the air inlet pipe (8);
the surface of the gas collecting box (6) is provided with a sealing gasket (9), and the top of the condenser (3) is provided with a throttling device (10).
2. A refrigerating apparatus with heat recovery function as recited in claim 1, wherein: the bottom of one side of the gas collecting box (6) is provided with an exhaust pipe (7), and the bottom of the exhaust pipe (7) is connected with a compressor (2).
3. A refrigerating apparatus with heat recovery function as recited in claim 1, wherein: the top on compressor (2) surface is provided with intake pipe (8), the bottom of intake pipe (8) is connected with condenser (3).
4. A refrigerating apparatus with heat recovery function as recited in claim 1, wherein: the top on condenser (3) surface is provided with inlet tube (11), one side at condenser (3) top is provided with liquid storage pot (12).
5. A refrigerating apparatus with heat recovery function as recited in claim 4, wherein: the bottom on the surface of the liquid storage tank (12) is provided with a liquid inlet pipe (13), and the output end of the condenser (3) is connected with a water outlet pipe (14).
6. A refrigerating apparatus with a heat recovery function as recited in claim 5, wherein: the bottom end of the water outlet pipe (14) is connected with a water pump (15), and the output end of the water pump (15) is connected with a water delivery pipe (16).
7. A refrigerating apparatus with a heat recovery function as recited in claim 6, wherein: the surface of the water conveying pipe (16) is provided with a valve (17), and the bottom of the water pump (15) is provided with a support frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110779076.9A CN114992887B (en) | 2021-07-09 | 2021-07-09 | Refrigeration plant with heat recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110779076.9A CN114992887B (en) | 2021-07-09 | 2021-07-09 | Refrigeration plant with heat recovery function |
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| Publication Number | Publication Date |
|---|---|
| CN114992887A true CN114992887A (en) | 2022-09-02 |
| CN114992887B CN114992887B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110779076.9A Active CN114992887B (en) | 2021-07-09 | 2021-07-09 | Refrigeration plant with heat recovery function |
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| CN (1) | CN114992887B (en) |
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2021
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| Publication number | Publication date |
|---|---|
| CN114992887B (en) | 2024-04-16 |
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