CN213147480U - Heat energy recovery structure of industrial waste gas - Google Patents
Heat energy recovery structure of industrial waste gas Download PDFInfo
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- CN213147480U CN213147480U CN202021217745.0U CN202021217745U CN213147480U CN 213147480 U CN213147480 U CN 213147480U CN 202021217745 U CN202021217745 U CN 202021217745U CN 213147480 U CN213147480 U CN 213147480U
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- industrial waste
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Abstract
The utility model relates to the technical field of waste gas heat energy recovery, in particular to a heat energy recovery structure of industrial waste gas, which can effectively improve the recovery efficiency of heat energy, improve the safety performance and reduce the use limitation; including the heat recovery jar, the relief valve, heat recovery pipe and multiunit heat exchange tube, the inside of heat recovery jar is provided with the cavity, the bottom of heat recovery jar is provided with two sets of supports, the top left side intercommunication of heat recovery jar is provided with the intake pipe, be provided with the air regulating valve in the intake pipe, the right-hand member intercommunication of heat recovery jar is provided with the outlet duct, the top right side of heat recovery jar is provided with the gas vent, the left and right sides of heat recovery bottom of the jar communicates respectively and is provided with inlet tube and outlet pipe, the heat recovery pipe is through the intercommunication fixed mounting with inlet tube output and outlet pipe input in the cavity, the fixed mounting of multiunit heat exchange tube equipartition is in the cavity.
Description
Technical Field
The utility model relates to a waste gas heat recovery's technical field especially relates to a heat recovery structure of industrial waste gas.
Background
The industrial waste gas refers to a general name of various pollutant-containing gases discharged into air in the process of fuel combustion and production processes in a factory, and the industrial waste gas contains pollutants and is accompanied with a large amount of heat, so that the energy loss can be reduced by recycling the heat in the industrial waste gas, and the purposes of energy conservation and emission reduction are achieved. However, the existing heat energy recovery device is found to have low heat energy recovery efficiency and poor safety performance in the use process, so that the use limitation is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can effectively improve the recovery efficiency of heat energy, improve the security performance, reduce the heat recovery structure of an industrial waste gas who uses the limitation.
The utility model relates to a heat energy recovery structure of industrial waste gas, which comprises a heat energy recovery tank and a safety valve, heat recovery pipe and multiunit heat exchange tube, the inside of heat recovery jar is provided with the cavity, the bottom of heat recovery jar is provided with two sets of supports, the top left side intercommunication of heat recovery jar is provided with the intake pipe, be provided with the air regulating valve in the intake pipe, the right-hand member intercommunication of heat recovery jar is provided with the outlet duct, the top right side of heat recovery jar is provided with the gas vent, relief valve fixed mounting is on the gas vent, the left and right sides of heat recovery bottom of the jar communicates respectively and is provided with inlet tube and outlet pipe, be provided with the flow valve on the outlet pipe, the heat recovery pipe is through the intercommunication fixed mounting with inlet tube output and outlet pipe input in the cavity, the fixed mounting of multiunit heat exchange tube equip.
The utility model discloses a heat recovery structure of industrial waste gas still includes bottom plate, four group's universal frames and four truckles of group, and bottom plate fixed mounting is in the bottom of two sets of supports, and four group's universal frame fixed mounting are in the bottom of bottom plate, and four group's truckles rotate respectively and install on four group's universal frames, all rotate on four group's universal frames and are provided with the locking plate.
The utility model discloses a heat recovery structure of industrial waste gas, it is cotton to fill in the inner wall of heat recovery jar to be provided with the heat preservation.
The utility model discloses a heat recovery structure of industrial waste gas still includes two sets of hand push handles, and two sets of hand push handles fixed mounting are on the top of bottom plate.
The utility model discloses a heat recovery structure of industrial waste gas still includes two sets of anti-skidding handle covers, and two sets of anti-skidding handle covers are the suit respectively on the circumference outer wall of two sets of hand push handles.
The utility model discloses a heat recovery structure of industrial waste gas still includes the thermometer, thermometer fixed mounting is at the front end of heat recovery jar.
The utility model discloses a heat recovery structure of industrial waste gas, the heat recovery jar adopts the withstand voltage material of high temperature to make to the surface is through anticorrosive processing.
The utility model discloses a heat recovery structure of industrial waste gas, heat recovery pipe and heat exchange tube all adopt stainless steel material to make to through anticorrosive treatment.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, a circulating water source is communicated through a water inlet pipe and a water outlet pipe, the air input of waste gas is adjusted through a gas regulating valve, the waste gas brings heat into a cavity, a large amount of heat flows into the cavity to heat a heat recovery pipe, meanwhile, the residual heat is absorbed by heat exchange fins around the heat recovery pipe, the heat recovery pipe is heated after the heat exchange fins absorb the heat, the recovered gas is discharged into a waste gas treatment process through an air outlet pipe, the heat recovery pipe adopts a spiral structure, the contact area of the heat recovery pipe and the waste gas is increased, meanwhile, the heat is heated again after being absorbed and stored by the heat exchange fins, the heat is greatly recovered, and therefore, the recovery efficiency of the heat energy can be effectively improved, through the arranged safety valve, when the safety pressure in the cavity is reached, the safety valve can be automatically opened to exhaust, the stability of the pressure in the cavity is ensured, and the use limitation is reduced.
Drawings
Fig. 1 is a front schematic view of the present invention;
FIG. 2 is a schematic sectional view of the heat recovery tank of the present invention;
FIG. 3 is a schematic structural view of a heat exchange tube of the present invention;
in the drawings, the reference numbers: 1. a heat energy recovery tank; 2. a support; 3. an air inlet pipe; 4. a gas regulating valve; 5. an air outlet pipe; 6. a safety valve; 7. a water inlet pipe; 8. a water outlet pipe; 9. a flow valve; 10. a heat recovery tube; 11. a heat exchange pipe; 12. a heat exchanger fin; 13. a base plate; 14. a gimbal; 15. a caster wheel; 16. a locking plate; 17. heat preservation cotton; 18. a hand-push handle; 19. an anti-slip handle sleeve; 20. a thermometer.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in FIGS. 1 to 3, the heat recovery structure for industrial waste gas of the present invention comprises a heat recovery tank 1, a safety valve 6, a heat recovery pipe 10 and a plurality of sets of heat exchange pipes 11, wherein a cavity is arranged inside the heat recovery tank 1, two sets of supports 2 are arranged at the bottom end of the heat recovery tank 1, an air inlet pipe 3 is communicated with the left side of the top end of the heat recovery tank 1, an air regulating valve 4 is arranged on the air inlet pipe 3, an air outlet pipe 5 is communicated with the right end of the heat recovery tank 1, an air outlet is arranged at the right side of the top end of the heat recovery tank 1, the safety valve 6 is fixedly arranged on the air outlet, a water inlet pipe 7 and a water outlet pipe 8 are respectively communicated with the left side and the right side of the bottom end of the heat recovery tank 1, a flow valve 9 is arranged on the water outlet pipe 8, the heat, a plurality of groups of heat exchange fins 12 are sleeved on the circumferential outer wall of each group of heat exchange tubes 11; firstly, a circulating water source is communicated through a water inlet pipe 7 and a water outlet pipe 8, the air input of waste gas is adjusted through a gas regulating valve 4, the waste gas brings heat into a cavity, a large amount of heat flows into the cavity to heat a heat recovery pipe 10, meanwhile, the residual heat is absorbed by heat exchange sheets 12 around the heat recovery pipe 10, the heat recovery pipe 10 is heated after the heat exchange sheets 12 absorb the heat, the recovered gas is discharged into a waste gas treatment process through an air outlet pipe 5, the heat recovery pipe 10 adopts a spiral structure, the contact area with the waste gas is increased, meanwhile, the heat is absorbed and stored by the heat exchange sheets 12 and then the heat recovery pipe 10 is heated again, so that the heat is recovered in a large amount, the recovery efficiency of the heat energy can be effectively improved, through the arranged safety valve 6, when the safety valve 6 is reached to the safe pressure in the cavity, the stability of the pressure in the cavity, the safety performance is improved, and the use limitation is reduced.
The utility model discloses a heat recovery structure of industrial waste gas, still include bottom plate 13, four groups of gimbal mounts 14 and four groups of truckles 15, bottom plate 13 is fixedly mounted in the bottom of two groups of supports 2, four groups of gimbal mounts 14 are fixedly mounted in the bottom of bottom plate 13, four groups of truckles 15 are respectively rotatably mounted on four groups of gimbal mounts 14, all rotate on four groups of gimbal mounts 14 and are provided with locking plate 16; through setting up gimbal 14 and truckle 15, can make the removal of equipment and adjust more convenient for more laborsaving convenience during the installation reduces and uses the limitation.
In the heat energy recovery structure of industrial waste gas of the utility model, the inner wall of the heat energy recovery tank 1 is filled with heat insulation cotton 17; through setting up heat preservation cotton 17, can effectively strengthen the heat preservation effect of heat recovery jar 1, avoid causing heat unnecessary to run off, improve and use the reliability.
The utility model discloses a heat energy recovery structure of industrial waste gas, which also comprises two groups of hand push handles 18, wherein the two groups of hand push handles 18 are fixedly arranged at the top end of the bottom plate 13; through setting up hand push handle 18, can make the more convenient promotion of equipment and adjustment, reduce the use limitation.
The utility model discloses a heat energy recovery structure of industrial waste gas, which also comprises two groups of anti-skid handle sleeves 19, wherein the two groups of anti-skid handle sleeves 19 are respectively sleeved on the circumferential outer walls of the two groups of hand push handles 18; through setting up antiskid handle cover 19, can prevent to appear slipping the condition of taking off the hand when pushing equipment removes, improve the reliability in utilization.
The utility model discloses a heat energy recovery structure of industrial waste gas, which also comprises a thermometer 20, wherein the thermometer 20 is fixedly arranged at the front end of the heat energy recovery tank 1; through setting up thermometer 20, can conveniently observe the temperature variation in the heat recovery jar 1 cavity, be convenient for in time make the adjustment, reduce and use the limitation.
The utility model discloses a heat energy recovery structure of industrial waste gas, the heat energy recovery tank 1 is made of high temperature resistant and pressure resistant material, and the surface is processed by corrosion prevention; through adopting high temperature resistant withstand voltage, can strengthen the stability that heat recovery jar 1 used, through anticorrosive treatment back, can prevent to be corroded by the waste gas, improve the reliability in utilization.
In the heat energy recovery structure for industrial waste gas of the utility model, the heat recovery pipe 10 and the heat exchange pipe 11 are both made of stainless steel materials and are subjected to antiseptic treatment; the stainless steel is adopted for manufacturing, so that rusting can be effectively prevented, the corrosion of waste gas is avoided, and the use reliability is improved.
The utility model discloses a heat recovery structure of industrial waste gas, it is at the during operation, at first through inlet tube 7 and 8 switch-on circulation water sources of outlet pipe, adjust the air input of waste gas through air regulating valve 4, make waste gas bring the heat into in the cavity, a large amount of heats are gushed into the cavity and are heated heat recovery pipe 10, surplus heat is absorbed by heat exchanger fin 12 around heat recovery pipe 10 simultaneously, heat recovery pipe 10 heats after heat exchanger fin 12 absorbs the heat, absorptive heat heats the circulating water, and be taken away by the circulating water, the gas after having retrieved is through outlet duct 5 exhaust-gas treatment processes of discharging, accessible adjusting flow valve 9, the displacement of control circulating water, ensure circulating water furthest's absorbed heat.
The installation mode, the connection mode or the arrangement mode of the heat energy recovery structure of the industrial waste gas of the utility model are common mechanical modes, and the heat energy recovery structure can be implemented as long as the beneficial effects can be achieved; the utility model discloses a gas regulating valve, relief valve and flow valve of heat recovery structure of industrial waste gas are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a heat recovery structure of industrial waste gas, a serial communication port, including heat recovery jar (1), relief valve (6), heat recovery pipe (10) and multiunit heat exchange tube (11), the inside of heat recovery jar (1) is provided with the cavity, the bottom of heat recovery jar (1) is provided with two sets of supports (2), the top left side intercommunication of heat recovery jar (1) is provided with intake pipe (3), be provided with air regulating valve (4) on intake pipe (3), the right-hand member intercommunication of heat recovery jar (1) is provided with outlet duct (5), the top right side of heat recovery jar (1) is provided with the gas vent, relief valve (6) fixed mounting is on the gas vent, the left and right sides of heat recovery jar (1) bottom communicates respectively and is provided with inlet tube (7) and outlet pipe (8), be provided with flow valve (9) on heat recovery jar (8), heat recovery pipe (10) are through the intercommunication fixed mounting with inlet tube (7) In the cavity, the fixed mounting of multiunit heat exchange tube (11) equipartition is in the cavity, all the suit is provided with multiunit heat exchanger fin (12) on the circumference outer wall of multiunit heat exchange tube (11).
2. The heat energy recovery structure of industrial waste gas according to claim 1, further comprising a base plate (13), four sets of universal frames (14) and four sets of casters (15), wherein the base plate (13) is fixedly installed at the bottom ends of the two sets of supports (2), the four sets of universal frames (14) are fixedly installed at the bottom end of the base plate (13), the four sets of casters (15) are respectively rotatably installed on the four sets of universal frames (14), and locking plates (16) are rotatably installed on the four sets of universal frames (14).
3. A heat recovery structure of industrial waste gas according to claim 2, characterized in that the inner wall of the heat recovery tank (1) is filled with heat insulating cotton (17).
4. A heat energy recovery structure for industrial waste gas according to claim 3, further comprising two sets of handle bars (18), the two sets of handle bars (18) being fixedly installed at the top end of the bottom plate (13).
5. The heat energy recovery structure of industrial waste gas according to claim 4, further comprising two sets of anti-slip grip covers (19), wherein the two sets of anti-slip grip covers (19) are respectively sleeved on the circumferential outer walls of the two sets of hand grips (18).
6. A heat recovery structure of industrial waste gas according to claim 5, further comprising a thermometer (20), the thermometer (20) being fixedly installed at a front end of the heat recovery tank (1).
7. The heat recovery structure of industrial waste gas according to claim 6, wherein the heat recovery tank (1) is made of a high temperature and pressure resistant material and has an anti-corrosion surface.
8. The heat recovery structure of industrial waste gas according to claim 7, wherein the heat recovery pipe (10) and the heat exchange pipe (11) are made of stainless steel and are subjected to corrosion prevention treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217745.0U CN213147480U (en) | 2020-06-28 | 2020-06-28 | Heat energy recovery structure of industrial waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217745.0U CN213147480U (en) | 2020-06-28 | 2020-06-28 | Heat energy recovery structure of industrial waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213147480U true CN213147480U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021217745.0U Active CN213147480U (en) | 2020-06-28 | 2020-06-28 | Heat energy recovery structure of industrial waste gas |
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| Country | Link |
|---|---|
| CN (1) | CN213147480U (en) |
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2020
- 2020-06-28 CN CN202021217745.0U patent/CN213147480U/en active Active
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Effective date of registration: 20220506 Address after: 300000 Hongqi Road West, Dagang oilfield downhole company, Binhai New Area, Tianjin Patentee after: TIANJIN BINHAI NEW DISTRICT GANGTIAN PETROLEUM MACHINERY MANUFACTURING CO.,LTD. Address before: 300000 building a1-005, No.6 Jinjing Road, Xiyingmen street, Xiqing District, Tianjin Patentee before: Tianjin Qiyun Environmental Protection Technology Co.,Ltd. |