CN202816494U - Enameling machine waste heat recovery and utilization device - Google Patents
Enameling machine waste heat recovery and utilization device Download PDFInfo
- Publication number
- CN202816494U CN202816494U CN2012204467419U CN201220446741U CN202816494U CN 202816494 U CN202816494 U CN 202816494U CN 2012204467419 U CN2012204467419 U CN 2012204467419U CN 201220446741 U CN201220446741 U CN 201220446741U CN 202816494 U CN202816494 U CN 202816494U
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- China
- Prior art keywords
- water tank
- heat exchange
- enameling machine
- exchange water
- heat recovery
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The present utility model discloses an enameling machine waste heat recovery and utilization device. By adopting the enameling machine waste heat recovery and utilization device, energy can be saved, processing costs of enameled wires can be reduced, and workshop temperature can be reduced. The enameling machine waste heat recovery and utilization device is arranged on an exhaust gas discharge outlet of an enameling machine and connected with an annealing furnace through a steam pipeline, the enameling machine waste heat and utilization device comprises an air flow concentration pipe (1), a heat exchange water tank (2) wrapped outside the air flow concentration pipe (1), and an auxiliary water tank (4) arranged outside the heat exchange water tank (2) and connected with the heat exchange water tank (2) through a water supply pipe (3), and the steam pipeline is connected with the heat exchange water tank (2).
Description
Technical field
The utility model relates to a kind of enameling machine heat recovery device.
Background technology
At present, the production of enamelled wire, before japanning, to carry out annealing in process to enamelled wire, generally need to be equipped with independent steaming plant, and the gross power of this steaming plant installation is 6KW, in the situation of start in 24 hours, consuming electric energy is 144 degree electricity, energy consumption is higher and cause production cost higher, simultaneously, directly is discharged in the air to the waste gas after the enamelled wire annealing, the temperature of waste gas is about 300 °, so both caused the waste of heat energy, the workshop temperature drift that makes again, just there is this certain weak point in this.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of energy savings is provided, can reduces the enamelled wire processing cost, reduces the enameling machine heat recovery device of workshop temperature.
The technical scheme that the utility model adopts is: described enameling machine heat recovery device of the present utility model is arranged on the Waste gas outlet place of enameling machine, and be connected to annealing furnace by jet chimney, described enameling machine heat recovery device comprises the auxiliary water tank that air-flow concentrate tube, parcel are arranged on the heat exchange water tank in the described air-flow concentrate tube outside, are arranged on the described heat exchange water tank outside and are communicated with described heat exchange water tank by feed pipe, and described jet chimney is communicated with described heat exchange water tank.
Be provided with heater in the described heat exchange water tank.
Described heater comprises the heating plate that is arranged on the described air-flow concentrate tube sidewall and is arranged on the temperature control heating pipe of described heat exchange water tank inside bottom.
Be provided with automatic water-replenishing device in the described auxiliary water tank, be connected by pressure-equalizing pipe between described auxiliary water tank top and the described heat exchange water box top.
Be provided with asbestos in the sidewall of described heat exchange water tank.
Be provided with liquid level alarm device on the sidewall of described auxiliary water tank.
The beneficial effects of the utility model are: described enameling machine heat recovery device of the present utility model is arranged on the Waste gas outlet place of enameling machine and is connected to annealing furnace by jet chimney; described enameling machine heat recovery device comprises the air-flow concentrate tube; parcel is arranged on the heat exchange water tank in the described air-flow concentrate tube outside; the auxiliary water tank that is arranged on the described heat exchange water tank outside and is communicated with described heat exchange water tank by feed pipe; described jet chimney is communicated with described heat exchange water tank; described vapor-recovery system takes full advantage of high-temp waste gas waste-heat deionized water and produces steam supply annealing furnace; the heat exchange later temperature of waste gas is reduced to about 100 ℃; the heat that namely has 200 ℃ is to be fully utilized, protection of the environment.It is front high about 80 ℃ that saturated steam flows into the relative technological transformation of annealing furnace temperature, temperature stabilization in the stove, product quality is guaranteed, simultaneously each machine, the electric energy of 144 degree have been saved in 24 hours every days starts, so the utility model energy savings, the enamelled wire processing cost that can reduce, the workshop temperature that reduces.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is explosive view of the present utility model;
Fig. 3 is cutaway view of the present utility model.
Embodiment
Such as Fig. 1; Fig. 2; shown in Figure 3; enameling machine heat recovery device described in the utility model is arranged on the Waste gas outlet place of enameling machine and is connected to annealing furnace by jet chimney; described enameling machine heat recovery device comprises air-flow concentrate tube 1; parcel is arranged on the heat exchange water tank 2 in described air-flow concentrate tube 1 outside; the auxiliary water tank 4 that is arranged on described heat exchange water tank 2 outsides and is communicated with described heat exchange water tank 2 by feed pipe 3; described jet chimney is communicated with described heat exchange water tank 2; described air-flow concentrate tube 1 is with after in the exhaust gas centralized; heat of high temperature in the waste gas and described heat exchange water tank 2 water exchange; thereby producing steam is sent in the described annealing furnace by described jet chimney; the heat exchange later temperature of waste gas is reduced to about 100 ℃; the heat that namely has 200 ℃ is to be fully utilized, protection of the environment.It is front high about 80 ℃ that saturated steam flows into the relative technological transformation of annealing furnace temperature, temperature stabilization in the stove, product quality is guaranteed, each machine of while, the electric energy of 144 degree has been saved in start 24 hours every days, in addition, in order to guarantee the velocity of liquid assets of waste gas, also can be at described air-flow concentrate tube 1 interior at least one baffle plate 9 that arranges.
Inadequate in order to prevent the temperature in the waste gas, in described heat exchange water tank 2, be provided with heater, described heater is at least a in heating tube or heating plate or the heater strip, as preferred scheme, described heater of the present utility model comprises the heating plate 5 that is arranged on described air-flow concentrate tube 1 sidewall and the temperature control heating pipe 6 that is arranged on described heat exchange water tank 2 inside bottom.
Enough in order to guarantee the water yield in the described auxiliary water tank 4, in described auxiliary water tank 4, be provided with automatic water-replenishing device, described automatic water-replenishing device comprises ball float 40 and the valve body 41 that is connected with described ball float 40, moving down of described ball float 40 can be opened described valve body 41, make the filling pipe moisturizing that is connected with described valve body 41, be connected by pressure-equalizing pipe 7 between described auxiliary water tank 4 tops and described heat exchange water tank 2 tops.
Described heat exchange water tank 2 comprises that two guard shield 20 and 21, two described guard shield 20 suitable described steam generation boxes 21 rear and top of steam generation box with asbestos fit together, and the top of described steam generation box 21 is connected with jet chimney.
Be provided with the liquid level alarm device 8 that is connected with described auxiliary water tank 4 on the sidewall of described auxiliary water tank 4, described liquid level alarm device 8 can show the water level of described auxiliary water tank 4.
The utility model can be widely used in the enameling machine field.
Claims (6)
1. enameling machine heat recovery device, it is characterized in that: described enameling machine heat recovery device is arranged on the Waste gas outlet place of enameling machine and is connected to annealing furnace by jet chimney, described enameling machine heat recovery device comprises the auxiliary water tank (4) that air-flow concentrate tube (1), parcel are arranged on the heat exchange water tank (2) in described air-flow concentrate tube (1) outside, are arranged on described heat exchange water tank (2) outside and are communicated with described heat exchange water tank (2) by feed pipe (3), and described jet chimney is communicated with described heat exchange water tank (2).
2. enameling machine heat recovery device according to claim 1, it is characterized in that: described heat exchange water tank is provided with heater in (2).
3. enameling machine heat recovery device according to claim 2, it is characterized in that: described heater comprises the temperature control heating pipe (6) that is arranged on the heating plate (5) on described air-flow concentrate tube (1) sidewall and is arranged on described heat exchange water tank (2) inside bottom.
4. enameling machine heat recovery device according to claim 1, it is characterized in that: described auxiliary water tank is provided with automatic water-replenishing device in (4), is connected by pressure-equalizing pipe (7) between described auxiliary water tank (4) top and described heat exchange water tank (2) top.
5. enameling machine heat recovery device according to claim 1 is characterized in that: be provided with asbestos in the sidewall of described heat exchange water tank (2).
6. enameling machine heat recovery device according to claim 1 is characterized in that: be provided with liquid level alarm device (8) on the sidewall of described auxiliary water tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204467419U CN202816494U (en) | 2012-09-04 | 2012-09-04 | Enameling machine waste heat recovery and utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204467419U CN202816494U (en) | 2012-09-04 | 2012-09-04 | Enameling machine waste heat recovery and utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202816494U true CN202816494U (en) | 2013-03-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204467419U Expired - Fee Related CN202816494U (en) | 2012-09-04 | 2012-09-04 | Enameling machine waste heat recovery and utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202816494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102820102A (en) * | 2012-09-04 | 2012-12-12 | 珠海市一致电工有限公司 | Enameling machine waste heat recycling device |
-
2012
- 2012-09-04 CN CN2012204467419U patent/CN202816494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102820102A (en) * | 2012-09-04 | 2012-12-12 | 珠海市一致电工有限公司 | Enameling machine waste heat recycling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20170904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |