CN212928125U - Heat energy cooling and recovering device for air compressor - Google Patents
Heat energy cooling and recovering device for air compressor Download PDFInfo
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- CN212928125U CN212928125U CN202021031097.XU CN202021031097U CN212928125U CN 212928125 U CN212928125 U CN 212928125U CN 202021031097 U CN202021031097 U CN 202021031097U CN 212928125 U CN212928125 U CN 212928125U
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Abstract
The utility model discloses a heat energy cooling recovery unit for air compressor, which belongs to the technical field of air compressor and comprises an oil-gas barrel, wherein one side of the bottom of the oil-gas barrel extends out of an external pipe, the outer side of the external pipe is integrally formed with a flange A, one side of the flange A is detachably connected with a flange B, the flange B is welded at the outer side of an inlet port of a connecting pipe, an internal convex pipe is embedded in the flange B, the internal convex pipe is integrally formed with the pipe orifice of the external pipe, the surface of the internal convex pipe is protruded with a wave-shaped rubber sleeve, a Z-shaped cooling pipe is arranged in a water tank, clear water is added from a liquid injection pipe of the water tank, when high-temperature oil gas in the oil-gas barrel is discharged into the Z-shaped cooling pipe from the external pipe through the connecting pipe, the pipe wall of the Z-shaped cooling pipe is heated to heat the clear water in the water tank, and then the oil gas in the Z-shaped cooling pipe flows, and the water heated in the water tank can be discharged from the liquid outlet pipe for utilization.
Description
Technical Field
The utility model relates to an air compressor technical field especially relates to a heat energy cooling recovery unit for air compressor.
Background
An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw. Centrifugal compressors are very large applications.
Patent No. CN201520240956.9 discloses an intelligent air compressor heat recovery cooling device includes high temperature oil conveyer pipe, high temperature oil conveyer pipe passes after the waste heat recovery device and is connected with low temperature oil connecting pipe, the end-to-end connection three-way valve of low temperature oil connecting pipe, air compressor and oil cooler are connected respectively to the other both ends of three-way valve, be provided with the switch on the three-way valve, the both ends alternative that makes three-way valve connection air compressor and oil cooler is open, be provided with the waste heat recovery pipe in the waste heat recovery device, the waste heat recovery pipe includes a water inlet and a delivery port, the main part of waste heat recovery pipe is located in the waste heat recovery device and is pressed. The utility model discloses still be equipped with intelligent monitoring system, can monitor whole heat recovery cooling device's operating condition. The utility model has the advantages of it is intelligent, can retrieve high temperature oil waste heat, can carry out further cooling to the hot oil after the waste heat recovery when being the high temperature oil cooling of air compressor.
1. In the prior art, after dust or impurities in the atmosphere are filtered by an air inlet filter, gas enters a compressor main machine through an air inlet control valve, the gas is mixed with sprayed cooling lubricating oil in the compression process, the compressed mixed gas is discharged into an oil-gas separation tank from a compression cavity, so that high-temperature and high-pressure oil and gas are respectively obtained, the oil and the gas are transferred into cooling equipment for cooling by an oil-gas barrel, but the oil-gas external transmission pipeline of the oil-gas barrel and the pipeline of the cooling device are locked and connected by a flange plate, and the connection mode is easy to generate gaps at the joint of the flange plate, so that the oil or the gas is leaked.
2. The rod-type air compressor in the prior art can obtain high-temperature and high-pressure oil and gas after compressing air, the high-temperature oil gas has higher heat energy, but the existing rod-type air compressor does not effectively utilize the heat energy, but the high-temperature oil gas needs to be separately cooled, and further the high-temperature energy is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat energy cooling and recovering device for an air compressor, wherein a disc opening of an inner convex pipe extending out of a flange A is arranged at the pipe opening of an outer connecting pipe, the flange A of the outer connecting pipe is embedded with a flange B of a connecting pipe and then two disc bodies are locked by using bolts, at the moment, the outer connecting pipe of an oil gas barrel is provided with an inner convex pipe pressing wave-shaped rubber sleeve extending into the connecting pipe, the wave-shaped rubber sleeve on the surface of the inner convex pipe can be deformed and attached to the inner wall of the connecting pipe to form a tight sealing plug mechanism, and the sealing performance of the interface of the outer connecting pipe and the connecting pipe is, the Z-shaped cooling pipe is arranged in the water tank, clean water is added from the liquid injection pipe of the water tank, when high-temperature oil gas in the oil gas barrel is discharged into the Z-shaped cooling pipe from the external connecting pipe through the connecting pipe, the pipe wall of the Z-shaped cooling pipe is heated to heat the clean water in the water tank, then the oil gas in the Z-shaped cooling pipe releases heat and is cooled and flows into the oil storage tank for recycling, and the water heated in the water tank can be discharged from the liquid outlet pipe for utilization.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of heat energy cooling recovery unit for air compressor, including the oil gas bucket, bottom one side of oil gas bucket is stretched out and is taken over outward, and the outside integrated into one piece who takes over outward has ring flange A, ring flange A's one side can be dismantled and be connected with ring flange B, and ring flange B welds in the inlet port outside of being taken over even, ring flange B's inside embedding has interior convex tube, and interior convex tube integrated into one piece and the mouth of pipe department of taking over outward, the surperficial arch of interior convex tube has fold wave shape rubber sleeve.
Optionally, the rear end of connecting pipe and the one end mouth of pipe pipeline intercommunication of Z shape cooling tube, and the other end mouth of pipe of Z shape cooling tube stretches into in the batch oil tank after running through the water tank, the Z shape cooling tube is unsettled to be set up in the inside of water tank, and the upper end of water tank and lateral wall punishment do not stretch out and have notes liquid pipe and drain pipe.
Optionally, a throttle valve is detachably connected to the pipe orifice of the liquid outlet pipe.
Optionally, the surface wall of the oil and gas barrel is coated with metal antirust paint.
The utility model has the advantages as follows:
1. the utility model discloses a set up the dish mouth that the protruding pipe stretches out ring flange A in the mouth of pipe department of takeover outside, use two disk bodies of bolt locking after ring flange A of takeover outside and the ring flange B gomphosis of company's pipe, the outer takeover of oil gas bucket has interior protruding pipe to press and fold the wave shape rubber sleeve and stretch into even intraductally this moment, the interior protruding pipe surface fold the wave shape rubber sleeve flexible laminating even intraductal wall and form inseparable sealing plug mechanism, promote the kneck leakproofness of takeover outside and company pipe, the not good problem of leakproofness between the output tube of the oil gas bucket of current air compressor and cooling device's the pipeline has been solved.
2. The utility model discloses an installation Z shape cooling tube in the water tank, add the clear water from the notes liquid pipe department of water tank, high temperature oil gas in the oil gas bucket is managed from external and is located when the Z shape cooling tube is gone into through the connecting pipe, the pipe wall of Z shape cooling tube is heated the clear water in the water tank, then the oil gas in the Z shape cooling tube is released the heat and is cooled the back and is flowed into in the batch oil tank and retrieve and recycle, and the water of heating in the water tank can be followed drain pipe department and emitted and utilized, the problem that current air compressor lacks low-cost heat recovery unit has been solved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a heat energy cooling and recovering device for an air compressor according to an embodiment of the present invention.
Fig. 2 is a schematic view illustrating the connection pipe and the external connection pipe of the thermal energy cooling and recovering device for an air compressor according to the embodiment of the present invention.
In the figure: 1. an oil-gas barrel; 2. an external connection pipe; 3. a flange A; 4. a flange B; 5. connecting pipes; 6. an inner convex pipe; 7. a wave-shaped rubber sleeve is folded; 8. a Z-shaped cooling tube; 9. an oil storage tank; 10. a water tank; 11. a liquid injection pipe; 12. a liquid outlet pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A thermal energy cooling and recovering apparatus for an air compressor according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a pair of heat energy cooling recovery unit for air compressor, including oil gas bucket 1, bottom one side of oil gas bucket 1 is stretched out and is taken over 2 outward, and the outside integrated into one piece who takes over 2 outward has ring flange A3, ring flange A3's one side can be dismantled and be connected with ring flange B4, and ring flange B4 welds in the inlet port outside of connecting pipe 5, ring flange B4's inside embedding has interior convex tube 6, and the mouth of pipe department of interior convex tube 6 integrated into one piece and outer pipe 2, the surperficial arch of interior convex tube 6 has fold wave shape rubber sleeve 7.
Illustratively, a plate opening of the inner convex pipe 6 extending out of the flange A3 is arranged at the pipe opening of the outer connecting pipe 2, the flange A3 of the outer connecting pipe 2 is embedded with the flange B4 of the connecting pipe 5, then the two plate bodies are locked by bolts, at the moment, the outer connecting pipe 2 of the oil-gas barrel 1 is provided with the inner convex pipe 6, the wave-shaped rubber sleeve 7 is pressed by the inner convex pipe 6 and extends into the connecting pipe 5, the wave-shaped rubber sleeve 7 on the surface of the inner convex pipe 6 can be deformed and attached to the inner wall of the connecting pipe 5 to form a tight sealing plug mechanism, and the sealing performance of the interface of the outer connecting pipe 2.
Referring to fig. 1, the rear end of the connecting pipe 5 is communicated with a pipe orifice at one end of the Z-shaped cooling pipe 8, and a pipe orifice at the other end of the Z-shaped cooling pipe 8 penetrates through the water tank 10 and then extends into the oil storage tank 9, the Z-shaped cooling pipe 8 is arranged in the water tank 10 in a suspended manner, and a liquid injection pipe 11 and a liquid outlet pipe 12 respectively extend out of the upper end and the side wall of the water tank 10.
Illustratively, a Z-shaped cooling pipe 8 is installed in a water tank 10, clean water is added from a liquid injection pipe 11 of the water tank 10, when high-temperature oil gas in an oil gas barrel 1 is discharged into the Z-shaped cooling pipe 8 from an external connection pipe 2 through a connecting pipe 5, the pipe wall of the Z-shaped cooling pipe 8 is heated to heat the clean water in the water tank 10, then the oil gas in the Z-shaped cooling pipe 8 is cooled by heat release and flows into an oil storage tank 9 to be recycled, and the water heated in the water tank 10 can be discharged from a liquid outlet pipe 12 to be utilized.
Referring to fig. 1, a throttle valve is detachably connected to the outlet pipe 12.
For example, by rotating the valve handle of the throttle valve, the discharge gap of the throttle valve at the liquid outlet pipe 12 can be adjusted, thereby controlling the discharge amount of hot water in the water tank 10.
Referring to fig. 1, the surface wall of the oil and gas bucket 1 is coated with a metallic rust inhibitive paint.
For example, the metal antirust paint forms an antirust coating on the surface wall of the oil gas barrel 1, so that the oil gas barrel 1 is prevented from being oxidized and rusted.
The utility model relates to a heat energy cooling recovery unit for air compressor, set up the dish mouth that interior convex tube 6 stretches out flange A3 at the mouth of pipe of takeover 2 outward, use two disk bodies of bolt locking after flange A3 of takeover 2 and the ring flange B4 gomphosis of connecting pipe 5, at this moment the outer takeover 2 of oil gas bucket 1 has interior convex tube 6 to press and fold unrestrained shape rubber sleeve 7 and stretch into connecting pipe 5, fold unrestrained shape rubber sleeve 7 flexible laminating connecting pipe 5 inner wall on interior convex tube 6 surface forms inseparable sealing plug mechanism, promote the kneck leakproofness of outer takeover 2 and connecting pipe 5, install Z shape cooling tube 8 in water tank 10, add the clear water from the notes liquid pipe 11 department of water tank 10, when the high temperature oil gas in the oil gas bucket 1 passes through connecting pipe 5 and discharges into Z shape cooling tube 8 from outer takeover 2, the pipe wall of Z shape cooling tube 8 is heated and is heated the clear water in water tank 10, then the oil gas in the Z shape cooling tube 8 is cooled off the heat recovery and is carried out in flowing into oil storage tank 9 and, and heated water in tank 10 may be discharged for use from outlet 12.
It should be noted that, the utility model relates to a heat energy cooling recovery unit for air compressor, including oil gas bucket 1, external pipe 2, ring flange A3, ring flange B4, connecting pipe 5, interior bulge tube 6, fold unrestrained shape rubber sleeve 7, Z shape cooling tube 8, batch oil tank 9, water tank 10, notes liquid pipe 11, drain pipe 12, the part is the general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The utility model provides a heat energy cooling recovery unit for air compressor, includes oil gas bucket (1), its characterized in that: the oil-gas barrel is characterized in that an outer connecting pipe (2) extends out of one side of the bottom of the oil-gas barrel (1), a flange plate A (3) is integrally formed on the outer side of the outer connecting pipe (2), a flange plate B (4) can be detachably connected to one side of the flange plate A (3), the flange plate B (4) is welded to the outer side of an inlet of the connecting pipe (5), an inner convex pipe (6) is embedded into the flange plate B (4), the inner convex pipe (6) is integrally formed with the outer connecting pipe (2), and a wave-shaped rubber sleeve (7) is arranged on the surface of the inner convex pipe (6) in a protruding mode.
2. The heat energy cooling and recovering device for an air compressor according to claim 1, wherein: the rear end of connecting pipe (5) and the one end mouth of pipe pipeline intercommunication of Z shape cooling tube (8), and the other end mouth of pipe of Z shape cooling tube (8) is run through and is stretched into in batch oil tank (9) behind water tank (10), Z shape cooling tube (8) are unsettled to be set up in the inside of water tank (10), and the upper end of water tank (10) and lateral wall punishment do not stretch out and have notes liquid pipe (11) and drain pipe (12).
3. The heat energy cooling and recovering device for an air compressor according to claim 2, wherein: the orifice of the liquid outlet pipe (12) is detachably connected with a throttle valve.
4. The heat energy cooling and recovering device for an air compressor according to claim 1, wherein: the surface wall of the oil-gas barrel (1) is coated with metal antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021031097.XU CN212928125U (en) | 2020-06-08 | 2020-06-08 | Heat energy cooling and recovering device for air compressor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021031097.XU CN212928125U (en) | 2020-06-08 | 2020-06-08 | Heat energy cooling and recovering device for air compressor |
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| Publication Number | Publication Date |
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| CN212928125U true CN212928125U (en) | 2021-04-09 |
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| CN202021031097.XU Active CN212928125U (en) | 2020-06-08 | 2020-06-08 | Heat energy cooling and recovering device for air compressor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087162A (en) * | 2021-11-11 | 2022-02-25 | 华海(北京)科技股份有限公司 | Air compressor machine oil gas waste heat recycles device |
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2020
- 2020-06-08 CN CN202021031097.XU patent/CN212928125U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087162A (en) * | 2021-11-11 | 2022-02-25 | 华海(北京)科技股份有限公司 | Air compressor machine oil gas waste heat recycles device |
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