CN216953758U - Heat energy recovery equipment for production line - Google Patents
Heat energy recovery equipment for production line Download PDFInfo
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- CN216953758U CN216953758U CN202123378635.XU CN202123378635U CN216953758U CN 216953758 U CN216953758 U CN 216953758U CN 202123378635 U CN202123378635 U CN 202123378635U CN 216953758 U CN216953758 U CN 216953758U
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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Abstract
The utility model discloses heat energy recovery equipment for a production line, which comprises a cooling water circulation pipeline and a raw water circulation pipeline, wherein the cooling water circulation pipeline comprises a cooling water inlet pipeline and a cooling water outlet pipeline, the raw water circulation pipeline comprises a raw water inlet pipeline and a raw water outlet pipeline, and heat exchange devices are arranged among the cooling water inlet pipeline, the cooling water outlet pipeline, the raw water inlet pipeline and the raw water outlet pipeline. Through set up heat exchange device between cooling water circulation pipeline and raw water circulation pipeline, the heat energy through the cooling water after the temperature risees heaies up the raw water, has risen the temperature of raw water when having reduced the cooling water temperature, and the raw water after the improvement temperature can solve the anti-frost problem in the production in summer, also can improve the cooling efficiency of cooling tower to the cooling water when the cooling water of cooling down enters into the cooling tower again and cools off.
Description
Technical Field
The utility model relates to the technical field of drinking water production lines, in particular to heat energy recovery equipment for a production line.
Background
The air compressor can produce heat in the in-process of using in the production line of drinking water, in order to guarantee the normal operating of air compressor, need use the cooling water to cool off the air compressor. The existing cooling water is used for cooling the air compressor and then increasing the temperature, and then the cooling water is directly cooled by the cooling tower and then used again. To this end, we propose a thermal energy recovery plant for a production line.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a heat energy recovery apparatus for a production line, which solves the above problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heat recovery equipment for production line, includes cooling water circulation pipeline and raw water circulation pipeline, the cooling water circulation pipeline includes that the cooling water is gone into water pipeline and cooling water outlet pipe way, raw water circulation pipeline includes raw water income water pipeline and raw water outlet pipe way, be equipped with heat exchange device between cooling water income water pipeline, cooling water outlet pipe way and raw water income water pipeline, the raw water outlet pipe way.
Preferably, heat exchange device includes the heat exchange device main part, first exchange chamber and second exchange chamber have been seted up in the heat exchange device main part respectively, the left side wall fixed mounting of heat exchange device main part has first water supply connector and first water connectors, the right side wall fixed mounting of heat exchange device main part has second water supply connector and second water connectors, equal fixed mounting has the ooff valve in first water supply connector, first water connectors, second water supply connector and the second water connectors, the even fixed mounting of center department of heat exchange device main part has the heat exchange board that runs through to first exchange chamber and second exchange intracavity.
Preferably, the inner cavity side walls of the first exchange cavity and the second exchange cavity are respectively and uniformly fixedly provided with a guide plate, and the surface of the guide plate is uniformly and fixedly provided with a buffer block.
Preferably, the cooling water outlet pipeline is internally and fixedly connected with a cooling tower and a first water pump, a first connecting pipeline is fixedly connected between the cooling water inlet pipeline and the cooling water outlet pipeline, a first control valve and a second control valve are respectively and fixedly installed in the cooling water inlet pipeline and the cooling water outlet pipeline, and a third control valve is fixedly installed in the first connecting pipeline.
Preferably, the raw water inlet pipeline is internally and fixedly connected with a second water pump, the raw water outlet pipeline is internally and fixedly connected with a raw water storage tank, a second connecting pipeline is arranged in the raw water outlet pipeline, the second connecting pipeline is internally and fixedly connected with a filter, the water inlet end and the water outlet end of the filter are respectively and fixedly provided with a fourth control valve and a fifth control valve, and the raw water outlet pipeline is internally and fixedly provided with a sixth control valve.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a heat recovery equipment for production line, be provided with cooling water circulation pipeline and raw water circulation pipeline, the cooling water circulation pipeline is connected with the air compressor machine, cool off the air compressor machine through the cooling water, through set up heat exchange device between cooling water circulation pipeline and raw water circulation pipeline, the heat energy through the cooling water after the temperature risees heaies up the raw water, the temperature of raw water has risen when having reduced the cooling water temperature, the raw water after the improvement temperature can solve the anti-frost problem in the production in summer, also can improve the cooling efficiency of cooling tower to the cooling water when the cooling water of reduction temperature enters into the cooling tower again and cools off.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the heat exchange device of the present invention.
In the figure: 1. a cooling water circulation pipeline 1-1, a cooling water inlet pipeline 1-2, a cooling water outlet pipeline 1-3, a first connecting pipeline 2, a raw water circulation pipeline 2-1, a raw water inlet pipeline 2-2, a raw water outlet pipeline 2-3, a second connecting pipeline 3, a heat exchange device 31, a heat exchange device body 32, a first exchange cavity 33, a second exchange cavity 34, a first water inlet joint 35, a first water outlet joint 36, a second water inlet joint 37, a second water outlet joint 38, a switch valve 39, a heat exchange plate 4, a guide plate 5, a buffer block 6, a cooling tower 7, a first water pump 8, a first control valve 9, a second control valve 10, a third control valve 11, a second water pump 12, a raw water storage tank 13, a filter 14, a fourth control valve, 15. a fifth control valve, 16 and a sixth control valve.
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.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a heat energy recovery device for a production line comprises a cooling water circulation pipeline 1 and a raw water circulation pipeline 2, wherein the cooling water circulation pipeline 1 comprises a cooling water inlet pipeline 1-1 and a cooling water outlet pipeline 1-2, the raw water circulation pipeline 2 comprises a raw water inlet pipeline 2-1 and a raw water outlet pipeline 2-2, the cooling water inlet pipeline 1-1, the cooling water outlet pipeline 1-2, the raw water inlet pipeline 2-1 and the raw water outlet pipeline 2-2 are provided with a heat exchange device 3, the cooling water inlet pipeline 1-1 is connected with a cooling water outlet end in an air compressor, the cooling water outlet pipeline 1-2 is connected with a cooling water inlet end in the air compressor, the cooling water circulation pipeline 1 and the raw water circulation pipeline 2 are respectively used for completing the circulation of the cooling water and the heat exchange of the cooling water and the raw water through the heat exchange device 3 arranged between the cooling water and the raw water, the temperature of the cooling water is reduced while the temperature of the raw water is increased.
The heat exchange device 3 comprises a heat exchange device main body 31, a first exchange cavity 32 and a second exchange cavity 33 are respectively arranged in the heat exchange device main body 31, guide plates 4 are respectively and uniformly and fixedly arranged on the side walls of the inner cavities of the first exchange cavity 32 and the second exchange cavity 33, buffer blocks 5 are uniformly and fixedly arranged on the surfaces of the guide plates 4, a first water inlet joint 34 and a first water outlet joint 35 are fixedly arranged on the left side wall of the heat exchange device main body 31, a second water inlet joint 36 and a second water outlet joint 37 are fixedly arranged on the right side wall of the heat exchange device main body 31, switch valves 38 are respectively and fixedly arranged in the first water inlet joint 34, the first water outlet joint 35, the second water inlet joint 36 and the second water outlet joint 37, a heat exchange plate 39 penetrating into the first exchange cavity 32 and the second exchange cavity 33 is uniformly and fixedly arranged at the center of the heat exchange device main body 31, the heat exchange plate 39 is made of heat-conducting easy metal material, the cooling water with high temperature in the first exchange cavity 32 is in contact with the heat exchange plates 39 to exchange heat with the raw water with low temperature in the second exchange cavity 33, the guide plates 4 are arranged between the heat exchange plates 39 to ensure the contact area between the cooling water and the raw water and the heat exchange plates 39, and the heat exchange time of the heat exchange plates 39 is prolonged, so that the heat exchange effect is ensured.
A cooling tower 6 and a first water pump 7 are fixedly connected in the cooling water outlet pipeline 1-2, a first connecting pipeline 1-3 is fixedly connected between the cooling water inlet pipeline 1-1 and the cooling water outlet pipeline 1-2, a first control valve 8 and a second control valve 9 are respectively and fixedly arranged in the cooling water inlet pipeline 1-1 and the cooling water outlet pipeline 1-2, a third control valve 10 is fixedly arranged in the first connecting pipeline 1-3, the first water pump 7 is electrically connected with an external power supply, the cooling water is supplied into the air compressor from the cooling tower 6 after the first water pump 7 is powered on to complete the circulation of the cooling water, the flow direction of the cooling water is respectively controlled through the first control valve 8, the second control valve 9 and the third control valve 10, when the heat exchange of raw water is required, the first control valve 8 and the second control valve 9 are opened, and closing the third control valve 10 to enable the cooling water to pass through the cooling tower 6 for cooling treatment after heat exchange is finished, and closing the first control valve 8 and the second control valve 9 and opening the third control valve 10 to enable the cooling water to directly pass through the cooling tower 6 for cooling treatment when heat exchange of the raw water is not needed.
A second water pump 11 is fixedly connected in the raw water inlet pipeline 2-1, a raw water storage tank 12 is fixedly connected in the raw water outlet pipeline 2-2, a second connecting pipeline 2-3 is arranged in the raw water outlet pipeline 2-2, a filter 13 is fixedly connected in the second connecting pipeline 2-3, a fourth control valve 14 and a fifth control valve 15 are respectively and fixedly arranged at the water inlet end and the water outlet end of the filter 13, a sixth control valve 16 is fixedly arranged in the raw water outlet pipeline 2-2, the second water pump 11 is electrically connected with an external power supply, the second water pump 11 is connected with an external raw water supply pipeline, the second water pump 11 is electrified and started to supply the raw water into the heat exchange device 3, the raw water which is subjected to heat exchange in the heat exchange device 3 enters the raw water storage tank 12 for facilitating subsequent processing, and the fourth control valve 14 is arranged to ensure that the raw water can be subjected to heat exchange in the heat exchange device 3, The fifth control valve 15 and the sixth control valve 16 control the opening and closing of the raw water outlet pipeline 2-2 and the second connecting pipeline 2-3, when the raw water needs to be filtered, the sixth control valve 16 is closed, the fourth control valve 14 and the fifth control valve 15 are opened, the raw water enters the raw water storage tank 12 after being filtered by the filter 13, and when the raw water does not need to be filtered, the fourth control valve 14 and the fifth control valve 15 are closed, and the sixth control valve 16 is opened, so that the raw water directly enters the raw water storage tank 12 for subsequent processing.
The working principle is as follows: in the using process, the cooling water and the raw water are respectively circulated through the cooling water circulation pipeline 1 and the raw water circulation pipeline 2, in the process that the cooling water circulation pipeline 1 and the raw water circulation pipeline 2 respectively circulate the cooling water and the raw water, heat exchange is carried out through the heat exchange device 3 arranged between the cooling water circulation pipeline 1 and the raw water circulation pipeline 2, the temperature of the cooling water is reduced, meanwhile, the temperature of the raw water is increased, the problem of summer frost prevention in the subsequent production process can be avoided after the temperature of the raw water is increased, and the cooling efficiency can be improved in the process that the cooling water is cooled through the cooling tower 6 after the temperature of the cooling water is reduced.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A heat recovery apparatus for a production line, characterized in that: including cooling water circulation pipeline (1) and raw water circulation pipeline (2), cooling water circulation pipeline (1) includes that the cooling water goes into water pipeline (1-1) and cooling water outlet pipe way (1-2), raw water circulation pipeline (2) are including raw water income water pipeline (2-1) and raw water outlet pipe way (2-2), be equipped with heat exchange device (3) between cooling water income water pipeline (1-1), cooling water outlet pipe way (1-2) and raw water income water pipeline (2-1), raw water outlet pipe way (2-2).
2. A heat energy recovery apparatus for a production line according to claim 1, wherein: heat exchange device (3) include heat exchange device main part (31), first exchange chamber (32) and second exchange chamber (33) have been seted up in heat exchange device main part (31) respectively, the left side wall fixed mounting of heat exchange device main part (31) has first water supply connector (34) and first water connectors (35), the right side wall fixed mounting of heat exchange device main part (31) has second water supply connector (36) and second water connectors (37), equal fixed mounting has ooff valve (38) in first water supply connector (34), first water connectors (35), second water supply connector (36) and second water connectors (37), the center department of heat exchange device main part (31) evenly fixed mounting has and runs through to heat exchange board (39) in first exchange chamber (32) and the second exchange chamber (33).
3. A heat energy recovery apparatus for a production line according to claim 2, wherein: the inner cavity side walls of the first exchange cavity (32) and the second exchange cavity (33) are respectively and uniformly fixedly provided with a guide plate (4), and the surface of the guide plate (4) is uniformly and fixedly provided with a buffer block (5).
4. A heat energy recovery apparatus for a production line according to claim 1, wherein: the cooling water system is characterized in that a cooling tower (6) and a first water pump (7) are fixedly connected into the cooling water outlet pipeline (1-2), a first connecting pipeline (1-3) is fixedly connected between the cooling water inlet pipeline (1-1) and the cooling water outlet pipeline (1-2), a first control valve (8) and a second control valve (9) are respectively and fixedly installed into the cooling water inlet pipeline (1-1) and the cooling water outlet pipeline (1-2), and a third control valve (10) is fixedly installed into the first connecting pipeline (1-3).
5. A heat energy recovery apparatus for a production line according to claim 1, wherein: the improved water supply system is characterized in that a second water pump (11) is fixedly connected to the interior of the raw water inlet pipeline (2-1), a raw water storage tank (12) is fixedly connected to the interior of the raw water outlet pipeline (2-2), a second connecting pipeline (2-3) is arranged in the raw water outlet pipeline (2-2), a filter (13) is fixedly connected to the interior of the second connecting pipeline (2-3), a fourth control valve (14) and a fifth control valve (15) are fixedly mounted at the water inlet end and the water outlet end of the filter (13) respectively, and a sixth control valve (16) is fixedly mounted in the raw water outlet pipeline (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123378635.XU CN216953758U (en) | 2021-12-29 | 2021-12-29 | Heat energy recovery equipment for production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123378635.XU CN216953758U (en) | 2021-12-29 | 2021-12-29 | Heat energy recovery equipment for production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216953758U true CN216953758U (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123378635.XU Active CN216953758U (en) | 2021-12-29 | 2021-12-29 | Heat energy recovery equipment for production line |
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| Country | Link |
|---|---|
| CN (1) | CN216953758U (en) |
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2021
- 2021-12-29 CN CN202123378635.XU patent/CN216953758U/en active Active
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