CN204911140U - Organic waste gas collection device - Google Patents
Organic waste gas collection device Download PDFInfo
- Publication number
- CN204911140U CN204911140U CN201520601500.0U CN201520601500U CN204911140U CN 204911140 U CN204911140 U CN 204911140U CN 201520601500 U CN201520601500 U CN 201520601500U CN 204911140 U CN204911140 U CN 204911140U
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- waste gas
- drainage hood
- organic waste
- drainage cover
- exhaust gas
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Abstract
The utility model relates to an organic waste gas collection device, its characterized in that includes equal flow box, equal flow box is the rectangular bodily form box of lower extreme open -ended, equal flow box open end covers there is the board of flow equalizing, the board that flow equalizes is gone into battle and is shown a plurality of through -hole, be connected with at least one induction port on equal flow box's the top surface, the transversal trapezoidal last drainage cover of personally submitting is connected and is in equal flow box below is transversally personally submitted trapezoidal lower drainage cover and is connected and be in go up drainage cover below, go up the drainage cover with the drainage cover communicates each other down. The utility model discloses simple structure is compact, low in manufacturing cost for collect organic waste gas in shifting the printing paper machine, improve workshop operational environment, avoid organic waste gas influence the healthy of workman, and to the organic waste gas centralized processing after the collection, reduce the pollution that causes the surrounding environment, satisfy national ecological environmental protection, energy saving and emission reduction's sustainable development target requirement.
Description
Technical field
The utility model relates to a kind of waste gas collection device, especially relates to a kind of organic exhaust gas gathering-device for transfer printing machine.
Background technology
Because of it, to have floor space little in transfer printing, technological process is short, save time, laborsaving, water-saving, the finished product decorative pattern printed is rich in artistry, profile is meticulous, and form is true to nature, clear layer, the advantages such as suitable especially small lot multi-item production, have become current popular and one of printing method of extensive use.Transfer printing need on transfer printing machine first by dyestuff colorant print mode be imprinted on transfer printing paper, and then by transfer paper pattern dyestuff transfer and set on the textile, form floral designs on the textile.Need to use disperse dyes or ink in a large number in printing paper technique, and in printing process, need heating, organic exhaust gas a large amount of during printing is distributed in the space around transfer printing machine, waste gas smell is large, pollute workshop condition, the work under bad environment of workman, directly affect the healthy of workman, general way arranges exhaust equipment in workshop, organic exhaust gas is drained in the environment of outside, workshop, to the environment of surrounding, the target of sustainable development requirement of satisfied national ecological, environmental protective, energy-saving and emission-reduction will inevitably be difficult to like this.
Utility model content
The applicant is for above-mentioned problem, be studied improvement, a kind of organic exhaust gas gathering-device is provided, simple and compact for structure, low cost of manufacture, for collecting organic exhaust gas in transfer printing machine, improve shopwork environment, avoid organic exhaust gas to affect the healthy of workman, and the organic exhaust gas after collecting is focused on, reduce the pollution that surrounding environment is caused, meet the target of sustainable development requirement of national ecological, environmental protective, energy-saving and emission-reduction.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of organic exhaust gas gathering-device, comprise current-sharing case, described current-sharing case is the cuboid casing of lower ending opening, and described current-sharing case openend is coated with homogenizing plate, described homogenizing plate is gone into battle and is shown several through holes, and the end face of described current-sharing case is connected with at least one air entry; Cross section is that trapezoidal upper drainage hood is connected to below described current-sharing case, and cross section is that trapezoidal lower drainage hood is connected to below described upper drainage hood, and described upper drainage hood and described lower drainage hood are interconnected.
Further:
Control valve is provided with in described air entry.
The described side plate of lower drainage hood and the angle of horizontal plane are less than the described side plate of upper drainage hood and the angle of horizontal plane.
The end face of described current-sharing case is connected with 2 air entries.
Technique effect of the present utility model is:
A kind of organic exhaust gas gathering-device disclosed in the utility model, simple and compact for structure, low cost of manufacture, for collecting organic exhaust gas in transfer printing machine, improve shopwork environment, avoid organic exhaust gas to affect the healthy of workman, and the organic exhaust gas after collecting is focused on, reduce the pollution that surrounding environment is caused, meet the target of sustainable development requirement of national ecological, environmental protective, energy-saving and emission-reduction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, 2, the utility model comprises current-sharing case 1, current-sharing case 1 is the cuboid casing of lower ending opening, current-sharing case 1 openend is coated with homogenizing plate 4, and homogenizing plate 4 is gone into battle and shown several through holes 401, that is, homogenizing plate 4 is for having the flat board of multiple through hole, weld or be fixedly connected on the openend of current-sharing case 1, the end face of current-sharing case 1 is connected with 2 air entries 6, air entry 6 connects vacuum breathing apparatus and is communicated to off-gas cleaning equipment.Upper drainage hood 2 is connected to below current-sharing case 1 and (connects the openend of current-sharing case 1), and the cross section of upper drainage hood 2 is trapezoidal, and lower drainage hood 3 is connected to below drainage hood 2, and the cross section of lower drainage hood 3 is trapezoidal, and upper drainage hood 2 is interconnected with lower drainage hood 3.Be provided with control valve 5 in air entry 6, control valve 5 is plate type adjusting valve, rotates the size of control valve 5 adjustable inspiratory capacity, or and closes an air entry 6, or closeall air entry 6.
The utility model is used for collecting organic exhaust gas in transfer printing machine, when reality uses, open control valve 5, vacuum breathing apparatus forms negative pressure in current-sharing case 1, and in upper drainage hood 2, form comparatively uniform negative pressure by the through hole 401 on homogenizing plate 4, the region only near air entry 6 is avoided to form concentrated negative pressuren zone, and less or without negative pressure in upper drainage hood 2 periphery negative pressure; Expanded the coverage rate of gathering-device below upper drainage hood 2 by lower drainage hood 3, promote organic exhaust gas collecting effect.In the present embodiment, the lower side plate of drainage hood 3 and the included angle A of horizontal plane are less than the side plate of drainage hood 2 and the included angle B of horizontal plane, can expand the coverage rate of gathering-device so better, promote organic exhaust gas collecting effect.The organic exhaust gas that transfer printing machine produces when printing, through lower drainage hood 3, upper drainage hood 2, current-sharing case 1, air entry 6 be delivered to off-gas cleaning equipment by vacuum breathing apparatus, organic exhaust gas is discharge after purification, reduce the pollution that surrounding environment is caused, meet the target of sustainable development requirement of national ecological, environmental protective, energy-saving and emission-reduction.
Claims (4)
1. an organic exhaust gas gathering-device, it is characterized in that: comprise current-sharing case, described current-sharing case is the cuboid casing of lower ending opening, and described current-sharing case openend is coated with homogenizing plate, described homogenizing plate is gone into battle and is shown several through holes, and the end face of described current-sharing case is connected with at least one air entry; Cross section is that trapezoidal upper drainage hood is connected to below described current-sharing case, and cross section is that trapezoidal lower drainage hood is connected to below described upper drainage hood, and described upper drainage hood and described lower drainage hood are interconnected.
2. according to organic exhaust gas gathering-device according to claim 1, it is characterized in that: in described air entry, be provided with control valve.
3. according to organic exhaust gas gathering-device according to claim 1, it is characterized in that: the described side plate of lower drainage hood and the angle of horizontal plane are less than the described side plate of upper drainage hood and the angle of horizontal plane.
4. according to organic exhaust gas gathering-device according to claim 1, it is characterized in that: the end face of described current-sharing case is connected with 2 air entries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601500.0U CN204911140U (en) | 2015-08-12 | 2015-08-12 | Organic waste gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601500.0U CN204911140U (en) | 2015-08-12 | 2015-08-12 | Organic waste gas collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204911140U true CN204911140U (en) | 2015-12-30 |
Family
ID=54960326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520601500.0U Active CN204911140U (en) | 2015-08-12 | 2015-08-12 | Organic waste gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204911140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194001A (en) * | 2019-07-17 | 2019-09-03 | 王玉杰 | A kind of printer ink fume collector |
-
2015
- 2015-08-12 CN CN201520601500.0U patent/CN204911140U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194001A (en) * | 2019-07-17 | 2019-09-03 | 王玉杰 | A kind of printer ink fume collector |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |