CN203359541U - Novel material air delivery chute - Google Patents
Novel material air delivery chute Download PDFInfo
- Publication number
- CN203359541U CN203359541U CN 201320452326 CN201320452326U CN203359541U CN 203359541 U CN203359541 U CN 203359541U CN 201320452326 CN201320452326 CN 201320452326 CN 201320452326 U CN201320452326 U CN 201320452326U CN 203359541 U CN203359541 U CN 203359541U
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- air
- chute body
- novel material
- permeable layer
- packing seal
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Abstract
The utility model relates to the technical field of dry powdery material delivery equipment and particularly relates to a novel material air delivery chute comprising at least two sections of chutes, wherein each section of chute comprises an upper chute body, a lower chute body and a breathable layer arranged between the upper chute body and the lower chute body; the bottom of the lower chute body is provided with an air inlet; the end part of the upper chute body is provided with a feeding hole; a sealing gasket shaped like a Chinese character 'Ri' (sun) is arranged between every two adjacent sections of chutes; a water shield is arranged on the end part of the breathable layer and outside the sealing gasket shaped like the Chinese character 'Ri' (sun). Due to the adoption of the structure, the workload of site construction is reduced after sectional assembly is adopted; meanwhile, due to the adoption of the sealing gasket shaped like the Chinese character 'Ri' (sun) and the water shield, the sealing performance is also improved, the phenomenon of seeping water into the chutes is avoided, the hidden danger of material blockage is eliminated, the working efficiency is improved, and the defect of dust leakage is also overcome, so that the atmospheric pollution is avoided, and the natural environment is protected.
Description
Technical field
The utility model relates to dry powdery material transfer equipment technical field, is specifically related to the novel material air conveyer flume.
Background technology
At present, existing air conveyer flume installation environment is severe, and the on-site installation work amount is large.Between the upper and lower cell body of skewed slot, there is air-permeable layer to separate, during whole laying air-permeable layer, the adjacent two joint cell body place packing seals difficulty that puts in place is very large, packing seal and air-permeable layer exist gap can make poor sealing, easily cause leak, air-permeable layer stops up, reduce venting capability, even cause the putty phenomenon, also easily cause Lou grey phenomenon simultaneously or cause environmental pollution.
Summary of the invention
The purpose of this utility model is to provide a kind of reasonable in design, easy to assembly, good seal performance, stops infiltration to occur, leak grey phenomenon, the novel material air conveyer flume of conservation of nature environment.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: the novel material air conveyer flume, comprise at least two joint skewed slots, described every joint skewed slot comprises upper groove body, lower groove and is located at the air-permeable layer between described upper groove body and lower groove, the bottom of described lower groove is provided with admission port, and the end of described upper groove body is provided with inlet point; Be provided with a day font packing seal between described adjacent two joint skewed slots, the end of described air-permeable layer is provided with waterproof case with a day font packing seal outside.
Further, between described day font packing seal and skewed slot, by flange, be connected.
Further, described air-permeable layer is the syntheticfibres air-permeable layer.
Further, described day font packing seal is the bipeltate packing seal.
The utlity model has following beneficial effect: novel material air conveyer flume described in the utility model, mainly comprise at least two the joint skewed slots, wherein, every joint skewed slot comprise upper groove body, lower groove and be located at upper groove body and lower groove between air-permeable layer; The utility model adopts said structure, after adopting the merogenesis assembling, has reduced the work capacity of site operation; Simultaneously and adjacent two joint skewed slots between be provided with a day font packing seal; the end of air-permeable layer is provided with waterproof case with a day font packing seal outside; improved sealing property; stopped the phenomenon of synclinal bend infiltration; the hidden danger of having got rid of putty; improve work efficiency, also solved simultaneously and has leaked grey defect, thereby avoided atmospheric contamination, protected natural environment.In addition, the utility model is mainly used in the conveying of the dry powdery material of fine coal factory, cement mill and power plant.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The A-A that Fig. 2 is Fig. 1 is to cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail.
As shown in Figure 1 and Figure 2, the novel material air conveyer flume, comprise at least two joint skewed slots, described every joint skewed slot comprises upper groove body 1, lower groove 2 and is located at the air-permeable layer 3 between described upper groove body 1 and lower groove 2, the bottom of described lower groove 2 is provided with admission port 2-1, and the end of described upper groove body 1 is provided with inlet point 1-1; Be provided with a day font packing seal 4 between described adjacent two joint skewed slots, the end of described air-permeable layer 3 is provided with waterproof case 5 with day font packing seal 4 outsides; Wherein, between described day font packing seal 4 and skewed slot, by flange, be connected, improve its connection reliability; Described air-permeable layer 3 is the syntheticfibres air-permeable layer, and being convenient to gas can pass in and out, and granular material is cut off, and improves air permeable effect; Within described day, font packing seal 4 is the bipeltate packing seal.In the present embodiment, by traditional, to the on-the-spot integral body of user, laid, now make every joint skewed slot into and just lay air-permeable layer before delivery, and skewed slot end face air-permeable layer is cut together, edge sealing, polished; In addition, day font packing seal can improve sealing property, its waterproof case has been stopped the phenomenon of synclinal bend infiltration, the hidden danger of having got rid of putty, and use when mounted bolt hole, by its normalisation, accomplish the packing seal consistent size of same model, mutually general, improved again the reliability of equipment when greatly having reduced installation workload.
As shown in Figure 1, after air inlet, by air-permeable layer, enter upper groove body, after the granular material gas-solid mixing, due to the Action of Gravity Field of granular material, carry from high to low along upper groove body.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of claim scope of the present utility model.
Claims (4)
1. novel material air conveyer flume, it is characterized in that, comprise at least two joint skewed slots, described every joint skewed slot comprise upper groove body (1), lower groove (2) and be located at described upper groove body (1) and lower groove (2) between air-permeable layer (3), the bottom of described lower groove (2) is provided with admission port (2-1), and the end of described upper groove body (1) is provided with inlet point (1-1); Be provided with a day font packing seal (4) between described adjacent two joint skewed slots, the end of described air-permeable layer (3) is provided with waterproof case (5) with day font packing seal (a 4) outside.
2. novel material air conveyer flume according to claim 1, is characterized in that, between described day font packing seal (4) and skewed slot, by flange, is connected.
3. novel material air conveyer flume according to claim 1, is characterized in that, described air-permeable layer (3) is the syntheticfibres air-permeable layer.
4. novel material air conveyer flume according to claim 1, is characterized in that, described day font packing seal (4) is the bipeltate packing seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320452326 CN203359541U (en) | 2013-07-29 | 2013-07-29 | Novel material air delivery chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320452326 CN203359541U (en) | 2013-07-29 | 2013-07-29 | Novel material air delivery chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359541U true CN203359541U (en) | 2013-12-25 |
Family
ID=49807335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320452326 Expired - Fee Related CN203359541U (en) | 2013-07-29 | 2013-07-29 | Novel material air delivery chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158215A (en) * | 2014-04-30 | 2015-12-16 | Xr科学有限责任公司 | Air slide analyzer system and method |
| CN107458879A (en) * | 2017-09-15 | 2017-12-12 | 江苏晨日环保科技有限公司 | A kind of air conveyer flume |
-
2013
- 2013-07-29 CN CN 201320452326 patent/CN203359541U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158215A (en) * | 2014-04-30 | 2015-12-16 | Xr科学有限责任公司 | Air slide analyzer system and method |
| CN105158215B (en) * | 2014-04-30 | 2018-09-28 | Xr科学有限责任公司 | Air slide analyzer system and method |
| CN107458879A (en) * | 2017-09-15 | 2017-12-12 | 江苏晨日环保科技有限公司 | A kind of air conveyer flume |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180729 |