CN204025674U - A kind of discharger sealing skin - Google Patents
A kind of discharger sealing skin Download PDFInfo
- Publication number
- CN204025674U CN204025674U CN201420135551.4U CN201420135551U CN204025674U CN 204025674 U CN204025674 U CN 204025674U CN 201420135551 U CN201420135551 U CN 201420135551U CN 204025674 U CN204025674 U CN 204025674U
- Authority
- CN
- China
- Prior art keywords
- sealing skin
- discharger
- utility
- model
- wearing layer
- Prior art date
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 58
- 239000002131 composite material Substances 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000002440 industrial waste Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of discharger sealing skin, belong to discharger technical field.A kind of discharger sealing skin of the present utility model, comprise sealing skin, described sealing suitcase is drawn together rubber layer and is coated in the wearing layer of rubber layer positive and negative, this wearing layer is composite fiber wearing layer, there is good wear resistance and withstand voltage, heatproof, corrosion-resistant, abrasion resistance, due to the wear intensity that particle, medium that slip, corrosivity are strong cause sealing skin when significantly reducing discharger work, extend the working life of sealing skin; Be provided with laciniation bottom described sealing skin, laciniation is arranged by several identical sawtooth and forms.The utility model provides a kind of reasonable in design, and feasibility is high, and manufacture simple, wear resistance is good, and sealability is discharger sealing skin more reliably.
Description
Technical field
The utility model relates to a kind of sealing skin, more particularly, relates to a kind of discharger sealing skin.
Background technique
Along with the development of modern industry, the impact that dust causes the pollution of environment and the health of the mankind is day by day serious, and administer dust pollution, the living environment of the purification mankind, has become proprietary common recognition.In the process of factory's daily operation, industrial waste gas can be produced due to the operation of various machinery and production process, containing the material that dust and waste oil particle etc. are harmful in these industrial waste gases, employee sucks these industrial waste gases in the process of work easily affects health of human body, and these industrial waste gases easily pollute the environment of surrounding, bring adverse influence to the life of people and production, therefore, deduster is requisite a kind of visual plant in factory.And discharger is deduster completes the indispensable parts of dedusting work, is the capital equipment of dusting apparatus ash discharge, air-supply and other equipment feeds, is applicable to granular material and granulated material.The sealing effect quality of discharger is an important indicator of discharger performance, the dust removing effects of deduster can be affected, but existing discharger sealing effect is unsatisfactory, and waste material easily leaks, reenter environment, reduce air quality, and the sealing skin life-span is shorter, easily damages, be not suitable for Long-Time Service, need to process improvement further.
Summary of the invention
1. the model utility technical problem that will solve
The sealing effect that the purpose of this utility model is to overcome discharger sealing skin in prior art is poor, the deficiency that the life-span is shorter, provides a kind of discharger sealing skin, adopt the technical solution of the utility model, structure is simply effective, and feasibility is high, easily manufactured, sealability and wear resistance good.
2. technological scheme
For achieving the above object, the technological scheme that the utility model provides is:
A kind of discharger sealing skin of the present utility model, comprise sealing skin, described sealing suitcase is drawn together rubber layer and is coated in the wearing layer of rubber layer positive and negative, is provided with laciniation bottom described sealing skin.
Further, described laciniation comprises several sawtooth be made up of first side and second side, and the angle between described first side and second side is 30 degree.
Further, described wearing layer is composite fiber wearing layer.
Further, described wearing layer thickness is 0.2mm-0.5mm.
3. beneficial effect
The technological scheme adopting the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) a kind of discharger sealing skin of the present utility model, the wearing layer that its sealing suitcase is drawn together rubber layer and is coated in rubber layer positive and negative, this wearing layer is composite fiber wearing layer, there is good wear resistance and withstand voltage, heatproof, corrosion-resistant, abrasion resistance, due to the wear intensity that particle, medium that slip, corrosivity are strong cause sealing skin when significantly reducing discharger work, extend the working life of sealing skin;
(2) a kind of discharger sealing skin of the present utility model, be provided with laciniation bottom its sealing skin, laciniation is made up of the sawtooth of several array distribution, and the sealability of sealing skin can be made more reliable;
(3) a kind of discharger sealing skin of the present utility model, the thickness of its wearing layer, within the scope of 0.2mm-0.5mm, while ensureing sealing skin excellent abrasive resistance, also reduces sealing cortex amount, has saved material;
(4) a kind of discharger sealing skin of the present utility model, structure is simply effective, and feasibility is high, easily manufactured, with low cost, applied widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of discharger sealing skin of the present utility model;
Fig. 2 is the cross sectional representation of a kind of discharger sealing skin of the present utility model;
Fig. 3 is the partial structurtes schematic diagram of laciniation in the utility model.
Label declaration in schematic diagram: 1, seal skin; 101, wearing layer; 102, rubber layer; 103, first side; 104, second side.
Embodiment
For understanding content of the present utility model further, by reference to the accompanying drawings the utility model is described in detail.
Composition graphs 1, Fig. 2 and Fig. 3, a kind of discharger sealing skin of the present utility model, comprise sealing skin 1, sealing skin 1 comprises rubber layer 102 and is coated in the wearing layer 101 of rubber layer 102 positive and negative, wearing layer 101 thickness is 0.2mm-0.5mm, is provided with laciniation bottom sealing skin 1.
Below in conjunction with embodiment, the utility model will be further described.
Embodiment 1
As depicted in figs. 1 and 2, a kind of discharger sealing skin of the present embodiment, comprise sealing skin 1, sealing skin 1 comprises rubber layer 102 and is coated in the wearing layer 101 of rubber layer 102 positive and negative, wearing layer 101 periphery can also apply watertightness barrier again, the wearing layer 101 of the present embodiment is composite fiber wearing layer, composite fiber and rubber are combined as a whole through high temperature vulcanized, there is good wear resistance and withstand voltage, heatproof, corrosion-resistant, abrasion resistance, significantly reduce particle when discharger works, slip and the strong medium of corrosivity etc. are to the wear intensity of sealing skin 1, extend the working life of sealing skin 1.The thickness of the wearing layer 101 of the present embodiment is 0.2mm, is not affecting sealing skin 1 usability and while ensureing excellent abrasive resistance, is also farthest alleviating sealing skin 1 quality, saved material.
Be provided with laciniation bottom the sealing skin 1 of the present embodiment, laciniation is made up of the sawtooth of several array distribution, makes the sealability of sealing skin 1 more reliable.As shown in Figure 3, the sawtooth of laciniation comprises first side 103 and second side 104, and the angle between first side 103 and second side 104 is 30 degree, farthest can reduce resistance of air, increases sealing area, further enhanced leaktightness effect.
Embodiment 2
A kind of discharger sealing skin of the present embodiment, compared with embodiment 1, its difference is: the thickness of wearing layer 101 is 0.4mm.
Embodiment 3
A kind of discharger sealing skin of the present embodiment, compared with embodiment 1, its difference is: the thickness of wearing layer 101 is 0.5mm.
A kind of discharger sealing skin of the present utility model, structure is simply effective, and feasibility is high, easily manufactured, with low cost, applied widely.
Schematically above be described the utility model and mode of execution thereof, this description does not have restricted, and also just one of the mode of execution of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the mode of structure similar to this technological scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (3)
1. a discharger sealing skin, comprise sealing skin (1), it is characterized in that: described sealing skin (1) comprises rubber layer (102) and is coated in the wearing layer (101) of rubber layer (102) positive and negative, described sealing skin (1) bottom is provided with laciniation, described laciniation comprises several sawtooth be made up of first side (103) and second side (104), and the angle between described first side (103) and second side (104) is 30 degree.
2. a kind of discharger sealing skin according to claim 1, is characterized in that: described wearing layer (101) is composite fiber wearing layer.
3. a kind of discharger sealing skin according to claim 2, is characterized in that: described wearing layer (101) thickness is 0.2mm-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135551.4U CN204025674U (en) | 2014-03-24 | 2014-03-24 | A kind of discharger sealing skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135551.4U CN204025674U (en) | 2014-03-24 | 2014-03-24 | A kind of discharger sealing skin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204025674U true CN204025674U (en) | 2014-12-17 |
Family
ID=52065542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135551.4U Expired - Lifetime CN204025674U (en) | 2014-03-24 | 2014-03-24 | A kind of discharger sealing skin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204025674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851199A (en) * | 2014-03-24 | 2014-06-11 | 江苏常净环保科技有限公司 | Sealing rubber piece of discharger |
-
2014
- 2014-03-24 CN CN201420135551.4U patent/CN204025674U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851199A (en) * | 2014-03-24 | 2014-06-11 | 江苏常净环保科技有限公司 | Sealing rubber piece of discharger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |
|
| CX01 | Expiry of patent term |