CN211230754U

CN211230754U - Heat recovery device of air compressor

Info

Publication number: CN211230754U
Application number: CN201921547812.2U
Authority: CN
Inventors: 林宇荣; 刘河武; 陈兴邦; 曾尚青
Original assignee: Foshan Shunde Jinzhirun Industrial Co ltd
Current assignee: Foshan Shunde Jinzhirun Industrial Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-08-11
Anticipated expiration: 2029-09-18

Abstract

The utility model mainly relates to a resource recovery device, in particular to a heat energy recovery device of an air compressor, which comprises an air compressor, wherein an air outlet of the air compressor is covered with a heat preservation box, the side surface of the heat preservation box is provided with an air outlet pipe, the tail end of the air outlet pipe is provided with a plurality of branch pipes communicated with the air outlet pipe, the discharged hot air can be collected and sent into an air blower through the air outlet pipe by adding the heat preservation box on the air outlet of the air compressor, when the air compressor and the air blower work simultaneously, the air blown into a drying machine by the air blower is hot air, compared with the prior art, the raw material is preheated by using extra energy, the raw material can be heated while blowing air in the air blowing process, the energy for preheating the raw material is reduced, meanwhile, the hot air discharged by the air compressor is recycled, the temperature in a factory is reduced, the recycling of the, the energy consumption in the production process is reduced, and the cost is saved.

Description

Heat recovery device of air compressor

[ technical field ] A method for producing a semiconductor device

The utility model relates to a resource recovery device, concretely relates to heat recovery device of air compressor machine.

[ background of the invention ]

In the production process of moulding plastics, the air compressor machine is essential product, the air compressor machine can discharge a large amount of steam in the use, in addition, the heat that the machine function produced in the mill, make the temperature rise in whole workshop, be difficult to drop the temperature in a short time, workman's operational environment receives the influence, simultaneously operational environment high temperature can make mechanical equipment's circuit ageing quickening, reduce life, in addition in the process of moulding plastics, need mould plastics at the hot melt after the raw materials stoving, the raw materials is when drying machine is dried, need preheat earlier in the raw materials and just can thoroughly clear away remaining vapor in the raw materials, if can retrieve the raw materials stoving with air compressor machine exhaust steam, both can prevent to reduce the emission of steam, can reduce the raw materials and preheat required heat again, the cost is reduced, the environment is improved, energy saving.

[ summary of the invention ]

An object of the utility model is to provide a simple structure, energy saving, the heat recovery unit who improves the environment.

In order to achieve the above object, the utility model discloses a heat recovery unit of air compressor machine, including the air compressor machine, the air outlet upper shield of air compressor machine has an insulation can, the side of insulation can is equipped with out the tuber pipe, the end that goes out the tuber pipe is equipped with and goes out a plurality of branch pipes of tuber pipe intercommunication, still includes the air-blower that equals with branch pipe quantity, the air intake connection of branch pipe and air-blower.

Further, still including setting up the opening on the incubator side, the opening is close to the air compressor machine.

Furthermore, the vertical height of the opening on the heat preservation box is lower than that of the air outlet pipe.

Further, the vertical height of the opening is 10-15 cm.

Furthermore, a box cover is arranged at the top of the heat preservation box and can be freely opened and closed.

Furthermore, the inner diameter of the air outlet pipe is larger than that of the branch pipe.

Furthermore, the air outlet pipe and the branch pipes are heat preservation pipes.

The utility model discloses a contribution lies in providing a heat recovery unit of air compressor machine, add the insulation can through the air outlet at the air compressor machine, can be with exhaust hot gas collection through going out the tuber pipe and sending into the air-blower, when air compressor machine and air-blower simultaneous working, the gas that realizes the air-blower drum to go into drying machine is steam, utilize extra energy to preheat the raw materials before comparing, can heat the raw materials while blowing the air in-process, the energy of preheating the raw materials has been reduced, and simultaneously, air compressor machine exhaust hot gas is recycled, the temperature in the mill has been reduced, the recycle of the energy has been realized, the operational environment in the mill has been improved, reduce the energy consumption in the production process, and the cost is saved.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view at a in fig. 1.

[ detailed description ] embodiments

The following examples are further to explain and supplement the present invention, and do not constitute any limitation to the present invention.

Example 1

As shown in fig. 1, the heat recovery device of air compressor of this embodiment, including air compressor 10, an air outlet 11 of air compressor 10 is covered with a heat preservation box 20, the side of heat preservation box 20 is equipped with out tuber pipe 21, the end of going out tuber pipe 21 is equipped with a plurality of branch pipes 23 with play tuber pipe 21 intercommunication, still includes the air-blower 30 that equals with branch pipe 23 quantity, branch pipe 23 and air-blower 30's air intake connection.

In the present case, the air blower 30 is a blower device installed on the drying machine, when the drying is performed normally, the raw material needs to be preheated first, and then the air blower 30 is used for air drying to achieve the drying effect, at present, the insulation box 20 is added at the air outlet of the air compressor 10, the exhausted hot air can be collected and sent into the air blower 30 through the air outlet pipe 21, when the air compressor 10 and the air blower 30 work simultaneously, the air blown into the drying machine by the air blower 30 is hot air, compared with the prior art that the raw material is preheated by using extra energy, the raw material can be heated while blowing air in the working process of the air blower 30, the energy for preheating the raw material is reduced, meanwhile, the hot air exhausted by the air compressor 10 is recycled, the temperature in the factory is reduced, the recycling of the energy is realized, the working environment in the factory is improved, and the energy consumption in the production process is, the cost is saved.

Example 2

As shown in fig. 1-2, the heat energy recovery device of an air compressor of this embodiment further includes an opening 22 disposed on a side surface of the thermal insulation box 20, where the opening 22 is close to the air compressor 10, because the air compressor 10 and the blower 30 work simultaneously, the air discharge amount of the air compressor 10 may not be consistent with the air suction amount of the blower 30, the opening 22 may effectively buffer and adjust the amount of air in the thermal insulation box 20, the vertical height of the opening 22 on the thermal insulation box 20 is lower than the vertical height of the air outlet duct 21, because the air discharged from the air compressor 10 is discharged to a high position, the main purpose of the structural design is to ensure that the air entering the air outlet duct 21 is substantially the human air discharged from the air compressor 10, the vertical height of the opening 22 is 10cm, and when the vertical height of the opening 22 is 10cm, the thermal insulation box may.

Example 3

As shown in fig. 1, in the heat energy recovery device for an air compressor of the present embodiment, a box cover 24 is disposed at the top of the heat insulation box 20, the box cover 24 can be freely opened and closed, when the air compressor 10 works, the blower 30 does not work, at this time, the box cover 24 can be opened, when the air compressor 10 and the blower 30 work simultaneously, the box cover 24 is closed, waste gas discharged by the air compressor 10 can be used at any time, and the device is convenient and fast.

Example 4

As shown in fig. 1, in the heat energy recovery device of an air compressor of the present embodiment, the inner diameter of the air outlet pipe 21 is larger than the inner diameter of the branch pipe 23, and the main purpose of the structure is to enable the exhaust gas discharged from the air compressor 10 to be rapidly delivered to the blower 30.

Example 5

As shown in fig. 1, in the heat energy recovery device of the air compressor of this embodiment, the air outlet pipe 21 and the branch pipe 23 are both heat preservation pipes, and this structure mainly aims at achieving a heat preservation effect on hot air in a transportation process and reducing heat dissipation.

Although the present invention has been described in connection with the above embodiments, the scope of the present invention is not limited thereto, and modifications, replacements, and the like to the above members are all within the scope of the claims of the present invention without departing from the concept of the present invention.

Claims

1. The utility model provides a heat recovery unit of air compressor machine which characterized in that: including air compressor machine (10), air outlet (11) of air compressor machine (10) are gone up and are covered with an insulation can (20), the side of insulation can (20) is equipped with out tuber pipe (21), the end that goes out tuber pipe (21) is equipped with a plurality of branch pipes (23) that communicate with play tuber pipe (21), still includes air-blower (30) that equal with branch pipe (23) quantity, the air intake connection of branch pipe (23) and air-blower (30).

2. The heat recovery device of an air compressor as claimed in claim 1, wherein: the air compressor further comprises an opening (22) arranged on the side face of the heat preservation box (20), and the opening (22) is close to the air compressor (10).

3. The heat recovery device of an air compressor as claimed in claim 2, wherein: the vertical height of the opening (22) on the heat preservation box (20) is lower than that of the air outlet pipe (21).

4. The heat recovery device of an air compressor as claimed in claim 3, wherein: the vertical height of the opening (22) is 10-15 cm.

5. The heat recovery device of an air compressor as claimed in claim 3, wherein: the top of the heat preservation box (20) is provided with a box cover (24), and the box cover (24) can be freely opened and closed.

6. The heat recovery device of an air compressor as claimed in claim 3, wherein: the inner diameter of the air outlet pipe (21) is larger than that of the branch pipe (23).

7. The heat recovery device of an air compressor as claimed in claim 6, wherein: the air outlet pipe (21) and the branch pipes (23) are both heat preservation pipes.