CN210374230U - Energy-saving refrigeration equipment - Google Patents
Energy-saving refrigeration equipment Download PDFInfo
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- CN210374230U CN210374230U CN201921057540.8U CN201921057540U CN210374230U CN 210374230 U CN210374230 U CN 210374230U CN 201921057540 U CN201921057540 U CN 201921057540U CN 210374230 U CN210374230 U CN 210374230U
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Abstract
The utility model relates to an energy-conserving refrigeration plant, which comprises a frame, a compressor, the condenser, choke valve and evaporimeter, first water container is installed to the evaporimeter, compressor and condenser are placed in the frame, the frame is provided with second water container and third water container, be provided with first raceway between first water container and the second water container, second water container intercommunication has second raceway and third raceway, the delivery port of second raceway is towards the compressor top, third raceway and condenser butt and with third water container intercommunication, install in the third water container and promote the comdenstion water in the third water container to the hoisting device in the second water container. By adopting the technical scheme, the compressor and the condenser can be continuously cooled when the condensed water is insufficient, so that the service life of the compressor is prolonged, and the working efficiency of the compressor is improved; meanwhile, the heat exchange efficiency of the condenser is improved, and the energy-saving effect is achieved.
Description
Technical Field
The utility model belongs to the technical field of the refrigeration plant technique and specifically relates to an energy-conserving refrigeration plant is related to.
Background
The refrigeration equipment is equipment used in refrigeration operation, different refrigeration methods use different equipment, the steam compression refrigeration is widely applied in the market at present, the main equipment comprises a compressor, a condenser, a throttle valve and an evaporator, but the existing steam compression refrigeration is generally cooled by an electric connecting fan, and condensed water generated by the evaporator is directly discarded, so that the problems of large energy loss and insufficient resource utilization exist, and the refrigeration equipment with the energy-saving effect appears in the market along with the increasing importance of society on saving and environmental protection.
An existing energy-saving refrigeration device generally comprises an evaporator, a condenser, a compressor and an energy-saving device, wherein the energy-saving device comprises a first collection container and a drainage device, the first collection container is arranged below the evaporator and used for collecting condensed water condensed on the surface of the evaporator, and the drainage device is communicated with the first collection container and used for draining the condensed water collected by the first collection container to the surfaces of the condenser and the compressor so as to reduce the temperature of the condenser and the compressor.
However, when the energy-saving refrigeration equipment is used, the total amount of condensed water condensed on the surface of the evaporator is limited, and the condenser and the compressor cannot be cooled continuously, so that the energy-saving effect is not obvious.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-conserving refrigeration plant has the advantage that improves heat exchange efficiency to the not enough of prior art existence.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an energy-saving refrigeration device comprises a frame, a compressor, a condenser, a throttle valve and an evaporator, wherein a first water storage container is arranged below the evaporator, the compressor and the condenser are arranged in the frame, a second water storage container and a third water storage container are respectively arranged above and below the frame, a first water delivery pipe is arranged between the first water storage container and the second water storage container and is communicated with the first water storage container and the second water storage container, the second water storage container is communicated with a second water delivery pipe and a third water delivery pipe, the water outlet of the second water delivery pipe faces the upper part of the compressor, the third water delivery pipe is abutted to the condenser and communicated with the third water storage container, and a lifting device for lifting the condensed water in the third water storage container to the second water storage container is installed in the third water storage container.
Through adopting above-mentioned technical scheme, the evaporimeter is arranged in indoorly, and during operation vapor liquefies on the evaporimeter and forms the comdenstion water, through the first water storage container of installation in evaporimeter below, realizes the collection to the comdenstion water that produces in the evaporimeter working process, and first raceway plays the effect of the first water storage container of intercommunication and second water storage container for the comdenstion water flows in the second water storage container from first water storage container. Then install the delivery port at second water storage container and communicate to the second raceway above the compressor, the realization waters the compressor with the comdenstion water in the second water storage container on, thereby let the comdenstion water flow down along the surface of compressor, make the comdenstion water can play the cooling effect to the compressor, reduce the condition that the inside lubricating ability of compressor that high temperature leads to descends, thereby reduce the emergence of the inside stifled commentaries on classics condition of compressor, reach and improve the compressor life-span effect, the work efficiency of compressor is improved, make the comdenstion water flow to the third water storage container through the surface of compressor simultaneously and store. Then communicate third raceway one end in second water storage container, the other end and the third water storage container intercommunication of third raceway for the comdenstion water can flow to the third water storage container in from the second water storage container, again with third raceway butt on the condenser, thereby make the comdenstion water take away the heat of condenser through the principle of contact heat transfer when flowing through the third raceway, realize the cooling effect to the condenser, be favorable to improving the heat exchange efficiency of condenser. The lifting device is arranged in the third water storage container, so that the lifting device lifts the condensed water in the third water storage container into the second water storage container, the condensed water in the third water storage container is reused, the condensed water is circulated in the second water storage container and the third water storage container, the compressor and the condenser can be continuously cooled when the condensed water is insufficient, the condition that the lubricating capacity in the compressor is reduced due to high temperature is reduced, the occurrence of the condition of stalling in the compressor is reduced, the service life of the compressor is prolonged, and the working efficiency of the compressor is improved; meanwhile, the condition that the condenser performs low-efficiency heat exchange is reduced, the energy loss of refrigeration equipment is reduced, the heat exchange efficiency of the condenser is improved, and the energy-saving effect is achieved.
The utility model discloses further set up to: the lifting device comprises a waterwheel, a wind turbine rotates coaxially, a water receiving plate is arranged between the second water storage container and the waterwheel, the water receiving plate is arranged at the water outlet of a water drum of the waterwheel, and the water receiving plate inclines towards the opening of the second water storage container.
By adopting the technical scheme, when the wind turbine is blown by wind power, the wind turbine rotates, the rotation of the wind turbine drives the coaxially rotating waterwheel to rotate, the effect that the rotation of the wind turbine does not need power is realized, the energy consumption of refrigeration equipment is reduced, the cost is reduced, the energy is saved and the environment is protected, the waterwheel rotates in the third water storage container, so that a water barrel of the waterwheel immersed in condensed water lifts the condensed water, the water receiving plate is arranged between the second water storage container and the waterwheel, when the water barrel rotates to the top of the waterwheel, the condensed water in the water barrel is poured onto the water receiving plate, the condensed water flows into the second water storage container through the water receiving plate, the effect of lifting the condensed water into the second water storage container from the third water storage container is realized, the reutilization of the condensed water is facilitated, sufficient condensed water is supplied, and the shortage of the condensed water is not easy to occur, the compressor and the condenser pipe cannot be cooled continuously, and the condition that the lubricating capacity in the compressor is reduced due to high temperature is reduced, so that the condition of locked rotor in the compressor is reduced, the service life of the compressor is prolonged, and the working efficiency of the compressor is improved; meanwhile, the condition that the condenser performs low-efficiency heat exchange is reduced, the energy loss of refrigeration equipment is reduced, the heat exchange efficiency of the condenser is improved, and the energy-saving effect is achieved.
The utility model discloses further set up to: the upper end face of the compressor is provided with a flow guide part, a cone is arranged on the flow guide part in a protruding mode, an opening of the second water conveying pipe is opposite to the vertex of the cone, and the flow guide part penetrates through a plurality of first through holes.
Through adopting above-mentioned technical scheme, when the comdenstion water flows to the summit of centrum through the second water delivery pipe, make the comdenstion water disperse to flowing all around from the summit of centrum, below at the summit of centrum is provided with a plurality of first through-holes, make the surface that the comdenstion water can pass first through-hole arrival compressor when flowing down from the centrum, make the comdenstion water disperse flow to the surface of compressor, let the area of contact increase on comdenstion water and compressor surface, take away more heats of compressor through contact heat transfer, thereby make the cooling of comdenstion water to the compressor more comprehensive, make the cooling effect to the compressor better.
The utility model discloses further set up to: the third water delivery pipe is wound with the condenser.
Through adopting above-mentioned technical scheme, twine the third raceway on the condenser for third raceway and condenser area of contact is bigger, when the comdenstion water was from twining in the third raceway of condenser through, makes the comdenstion water take away the more heat of condenser, is favorable to improving the heat exchange efficiency of condenser.
The utility model discloses further set up to: two side surfaces of the frame are provided with a blind.
Through adopting above-mentioned technical scheme, through the shutter blind that has ventilation effect on the side-mounting at the frame, improve the air current and then improve the radiating effect to compressor and condenser in the frame to outside taking the frame with more heats that compressor and condenser produced, be favorable to reducing the temperature of compressor and condenser.
The utility model discloses further set up to: the base is used for placing the compressor and is arranged in the rack, and a groove with the same shape and size as the bottom surface of the compressor is formed in the base.
Through adopting above-mentioned technical scheme, place the compressor in the recess of base for the compressor is fixed on the base, is favorable to guaranteeing the stability of compressor work.
The utility model discloses further set up to: the base is provided with a plurality of second through holes communicated with the third water storage container.
Through adopting above-mentioned technical scheme, when the comdenstion water flows to the base from the compressor, through setting up the second through-hole on the base for the comdenstion water can flow into to third water storage container through the second through-hole, thereby makes the comdenstion water promote to the second water storage container in under hoisting device's effect, lets the comdenstion water flow down again from the second water storage container in to compressor and condenser cool down, realizes the cyclic utilization to the comdenstion water, improves resource utilization.
The utility model discloses further set up to: and the third water storage container is provided with a water outlet pipe, and the water outlet pipe is provided with a water valve.
By adopting the technical scheme, when the condensed water in the third water storage container is too much, the condensed water can flow out of the water outlet pipe through the water valve of the third water storage container when overflowing, and the condensed water in the third water storage container can be used for other purposes, and the breeding of bacteria can be reduced by regularly cleaning and replacing the condensed water.
To sum up, the utility model discloses following beneficial effect has:
1. the second water delivery pipe and the third water delivery pipe are communicated with the second water storage container, a water outlet of the second water delivery pipe is communicated to the upper side of the flow guide piece, so that condensed water is irrigated to the vertex of the vertebral body, the condensed water is dispersed to flow around from the vertex of the vertebral body, the condensed water flows down from the peripheral surface of the compressor, the condensed water can achieve the cooling effect on the compressor, meanwhile, the third water delivery pipe is communicated with the second water storage container and the third water storage container, the condensed water can flow into the third water storage container from the second water storage container, and then the third water delivery pipe is wound on the condenser, so that the cooling effect on the compressor and the condenser is achieved, the service life of the compressor is prolonged, and the heat exchange efficiency of the condenser is improved;
2. by arranging the waterwheel arranged in the third water storage container, when the wind turbine is blown by wind power, the wind turbine rotates to drive the waterwheel which coaxially rotates to rotate, so that the waterwheel rotates in the third water storage container, a water cylinder of the waterwheel immersed in condensed water lifts the condensed water, and a water receiving plate is arranged between the second water storage container and the waterwheel, so that the condensed water in the water cylinder is poured onto the water receiving plate when the water cylinder rotates to the top of the waterwheel, and flows into the second water storage container through the water receiving plate, the rotation of the wind turbine does not need electric power, the energy consumption of refrigeration equipment is reduced, and the effects of reducing cost, saving energy and protecting environment are achieved; simultaneously, provide sufficient comdenstion water, accomplish to continue to cool down compressor and condenser.
Drawings
FIG. 1 is an overall structural view of the present embodiment;
FIG. 2 is a view showing the internal structure of the housing of the present embodiment;
fig. 3 is an exploded view of the structure of the guide member, the compressor and the base according to the present embodiment.
Reference numerals: 1. a frame; 11. a blind; 12. a base; 121. a second through hole; 122. a groove; 21. a compressor; 22. a condenser; 23. a throttle valve; 24. an evaporator; 31. a first water storage container; 32. a second water storage container; 321. a long groove; 322. a third through hole; 33. a third water storage container; 331. a water outlet pipe; 332. a water valve; 41. a first water delivery pipe; 42. a second water delivery pipe; 43. a third water delivery pipe; 5. a lifting device; 51. a wind turbine; 52. a rotating shaft; 53. a supporting seat; 54. water wheel; 55. a water receiving plate; 6. a flow guide member; 61. a vertebral body; 62. a first via.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 2, an energy-saving refrigeration device includes a rack 1, a compressor 21, a condenser 22, a throttle valve 23, and an evaporator 24, the rack 1 is rectangular, the compressor 21 and the condenser 22 are placed in the rack 1, and the compressor 21, the condenser 22, the throttle valve 23, and the evaporator 24 are sequentially connected through pipes.
The evaporator 24 is placed in a cold storage or a closed room, and cools ambient air during working, the first water storage container 31 with an opening on the top surface is fixedly connected below the evaporator 24, and the evaporator 24 is positioned in the first water storage container 31. The upper side and the lower side of the rack 1 are fixedly connected with a second water storage container 32 with an opening on the top surface and a third water storage container 33 with an opening on the top surface, the side surfaces of the first water storage container 31 and the second water storage container 32, which are close to each other, are fixedly communicated with a first water delivery pipe 41, the shape and the size of the second water storage container 32 and the top surface of the rack 1 are the same, two groups of long grooves 321 are respectively formed on the two side surfaces of the second water storage container 32, which are far away from each other along the length direction, a third through hole 322 is formed in the central position of the bottom surface of each of the two groups of long grooves 321, and a second water delivery pipe 42 is fixedly communicated with one group of. The other group of third through holes 322 of the second water storage container 32 is fixedly communicated with a third water delivery pipe 43, the condenser 22 is positioned on one side of the rack 1 far away from the second water delivery pipe 42, and the third water delivery pipe 43 is wound and connected with the condenser 22 and is communicated with the third water storage container 33.
Two opposite side surfaces of the rack 1 are fixedly provided with the blind 11, the third water storage container 33 protrudes from one side surface of the rack 1 provided with the blind, the outer side of the blind 11 on one side surface of the rack 1 is rotatably connected with a wind turbine 51, the outer side of the blind 11 on the other side surface is fixedly connected with a waterwheel 54, the wind turbine 51 and the waterwheel 54 coaxially rotate through a rotating shaft 52, and the rotating shaft 52 penetrates through the two groups of blind 11. The supporting seat 53 of the waterwheel 54 is fixed in the third water storage container 33, the water receiving plate 55 is fixedly connected to the supporting seat 53 of the waterwheel, the water receiving plate 55 inclines towards the opening of the second water storage container 32, and the position of the water receiving plate 55 meets the requirement that when the water drum of the waterwheel 54 rotates to an inclined state, water in the water drum falls on the water receiving plate 55.
A water outlet pipe 331 is fixedly communicated with the side surface of the third water storage container 33 close to the third water delivery pipe 43, and a water valve 332 for controlling the opening and closing of the water outlet pipe 331 is installed on the water outlet pipe 331.
As shown in fig. 3, a base 12 is fixedly connected in the frame 1, the base 12 is located at a side of the frame 1 close to the second water pipe 42, a groove 122 having the same shape and size as the bottom surface of the compressor 21 is formed in the center of the base 12, and the bottom surface of the compressor 21 is placed in the groove 122. The top surface of the compressor 21 is fixedly connected with a flow guide part 6, a cone 61 is protruded on the top surface of the flow guide part 6, the water outlet of the second water pipe 42 is opposite to the top point of the cone 61, and a plurality of first through holes 62 are arranged through the flow guide part 6.
The working conditions and principles of the embodiment are as follows:
when the indoor evaporator 24 works, water vapor in the air is liquefied on the evaporator 24 to form condensed water, the first water storage container 31 is installed below the evaporator 24 to collect the condensed water generated in the working process of the evaporator 24, and the first water delivery pipe 41 plays a role in communicating the first water storage container 31 with the second water storage container 32, so that the condensed water flows into the second water storage container 32 from the inside of the first water storage container 31.
The condensed water flows to the second water pipe 42 and the third water pipe 43 through the third through hole 322 in the second water storage container 32, the water outlet of the second water pipe 42 is communicated to the upper side of the flow guide part 6, so that the condensed water is irrigated to the top of the cone 61, the condensed water is dispersed from the top of the cone 61 to flow around, the condensed water flows to the first through hole 62, and the condensed water can reach the surface of the compressor 21 through the first through hole 62 when flowing down from the cone 61, so that the condensed water is dispersed to flow to the surface of the compressor 21. When the condensed water flows from the surface of the compressor 21 to the base 12, the condensed water passes through the second through-hole 121, so that the condensed water flows into the third water storage container 33 from the second through-hole 121. The condensed water flows at the winding position of the third water delivery pipe 43 and the condenser 22, so that the condensed water takes more heat away from the condenser 22, and then the condensed water flows into the third water storage container 33 through the third water delivery pipe 43.
The compressor 21 and the condenser 22 are cooled by the condensed water, and the condition that the lubricating capacity in the compressor 21 is reduced due to high temperature is reduced, so that the occurrence of the locked rotor condition in the compressor 21 is reduced, the service life of the compressor 21 is prolonged, and the working efficiency of the compressor 21 is improved; meanwhile, the condition that the condenser 22 carries out low-efficiency heat exchange is reduced, the energy loss of the refrigeration equipment is reduced, the heat exchange efficiency of the condenser 22 is improved, and the energy-saving effect is achieved.
The wind mill 51 is blown by wind power, so that the wind mill 51 rotates, the rotation of the wind mill 51 drives the water wagon 54 which coaxially rotates to rotate, the water wagon 54 rotates in the third water storage container 33, a water barrel of the water wagon 54 soaked in the condensed water lifts the condensed water, when the water barrel rotates to the top of the water wagon 54, a water outlet of the water barrel inclines to dump the condensed water onto the water receiving plate 55, the condensed water flows into the second water storage container 32 through the water receiving plate 55, the condensed water is lifted into the second water storage container 32 from the third water storage container 33, the reuse of the condensed water is facilitated, sufficient condensed water is supplied, and continuous cooling of the compressor 21 and the condenser 22 cannot be caused due to insufficient condensed water is not easy to happen; meanwhile, the rotation of the wind turbine 51 does not need the action of power, so that the energy consumption of refrigeration equipment is reduced, and the effects of reducing cost, saving energy and protecting environment are achieved.
When the energy-saving refrigeration equipment needs to replace the condensed water, the water valve 332 is opened firstly, so that the condensed water in the third water storage container 33 flows out from the water outlet pipe 331, the water valve 332 is closed after the condensed water is discharged, so that the water outlet pipe 331 is closed, the condensed water cannot flow out, the discharged condensed water can be used for other purposes, and the generation of bacteria can be reduced by regularly cleaning and replacing the condensed water.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an energy-conserving refrigeration plant, includes frame (1), compressor (21), condenser (22), choke valve (23) and evaporimeter (24), characterized by: a first water storage container (31) is installed below the evaporator (24), the compressor (21) and the condenser (22) are placed in the rack (1), a second water storage container (32) and a third water storage container (33) are respectively arranged above and below the rack (1), a first water delivery pipe (41) is arranged between the first water storage container (31) and the second water storage container (32), the first water delivery pipe (41) is communicated with the first water storage container (31) and the second water storage container (32), the second water storage container (32) is communicated with a second water delivery pipe (42) and a third water delivery pipe (43), a water outlet of the second water delivery pipe (42) faces to the upper side of the compressor (21), and the third water delivery pipe (43) is abutted against the condenser (22) and communicated with the third water storage container (33), and a lifting device (5) for lifting the condensed water in the third water storage container (33) into the second water storage container (32) is arranged in the third water storage container (33).
2. The energy efficient refrigeration unit of claim 1 wherein: the lifting device (5) comprises a water wheel (54), the water wheel (54) coaxially rotates to form a wind turbine (51), a water receiving plate (55) is arranged between the second water storage container (32) and the water wheel (54), the water receiving plate (55) is arranged at the water outlet of a water drum of the water wheel (54), and the water receiving plate (55) inclines downwards towards an opening of the second water storage container (32).
3. The energy efficient refrigeration unit of claim 1 wherein: the water guide device is characterized in that a flow guide part (6) is installed on the upper end face of the compressor (21), a cone body (61) protrudes from the flow guide part (6), a water outlet of the second water conveying pipe (42) is opposite to the top point of the cone body (61), and a plurality of first through holes (62) penetrate through the flow guide part (6).
4. The energy efficient refrigeration unit of claim 1 wherein: the third water conveying pipe (43) is wound with the condenser (22).
5. The energy efficient refrigeration unit of claim 1 wherein: two side surfaces of the frame (1) are provided with a blind (11).
6. The energy efficient refrigeration unit of claim 1 wherein: the air conditioner is characterized in that a base (12) used for placing the compressor (21) is installed in the rack (1), and a groove (122) with the same shape and size as the bottom surface of the compressor (21) is formed in the base (12).
7. The energy efficient refrigeration unit of claim 6 wherein: the base (12) is provided with a plurality of second through holes (121) which are communicated with the third water storage container (33).
8. The energy efficient refrigeration unit of claim 1 wherein: and a water outlet pipe (331) is installed on the third water storage container (33), and a water valve (332) is arranged on the water outlet pipe (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921057540.8U CN210374230U (en) | 2019-07-06 | 2019-07-06 | Energy-saving refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921057540.8U CN210374230U (en) | 2019-07-06 | 2019-07-06 | Energy-saving refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210374230U true CN210374230U (en) | 2020-04-21 |
Family
ID=70269962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921057540.8U Expired - Fee Related CN210374230U (en) | 2019-07-06 | 2019-07-06 | Energy-saving refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210374230U (en) |
-
2019
- 2019-07-06 CN CN201921057540.8U patent/CN210374230U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210706 |