CN204416289U - A kind of Novel anti-blockage parabolic coal spout - Google Patents
A kind of Novel anti-blockage parabolic coal spout Download PDFInfo
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- CN204416289U CN204416289U CN201520066035.5U CN201520066035U CN204416289U CN 204416289 U CN204416289 U CN 204416289U CN 201520066035 U CN201520066035 U CN 201520066035U CN 204416289 U CN204416289 U CN 204416289U
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- coal spout
- belt
- parabolic
- blockage
- coal
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Abstract
The utility model belongs to Coal Transportation System technical field, is specifically related to a kind of Novel anti-blockage parabolic coal spout.This Novel anti-blockage parabolic coal spout, comprise coal spout, belt and leather belt head streamlined reefer housing, described coal spout upper end is provided with leather belt head streamlined reefer housing, belt ends is provided with belt conveyer roller, belt conveyer roller is positioned at leather belt head streamlined reefer housing, and be provided with buffer-oriented cylinder in described leather belt head streamlined reefer housing, buffer-oriented cylinder is connected with belt conveyer roller by V-belt, adjustable type guide tank is provided with, the belt of the corresponding coal spout lower end of adjustable type guide tank bottom described coal spout.Its beneficial effect is: namely a kind of Novel anti-blockage parabolic of the utility model coal spout decreases the impact of material to tube wall, can ensure that again material is evenly descending, reduces the generation of blocking, improves transport efficacy.
Description
Technical field
The utility model belongs to Coal Transportation System technical field, is specifically related to a kind of Novel anti-blockage parabolic coal spout.
Background technology
When using coal slime as fuel, coal slime falls from load-transfer device, and because coal slime aqueous ingredients is higher, after a plate pressure, aqueous ingredients is greatly about about 25%, and viscosity is large, occurs stifled storehouse or beat the problem of encircleing after dropping on material-falling hopper and coal spout baffle plate.Coal slime on belt leaves belt head portion when falling into coal spout, presents parabola and impacts material-falling hopper side, be bonded on material-falling hopper, forms long-pending coal and finally blocks.Need labor cleaning, waste time and energy, have a strong impact on the continuity of defeated coal.
Utility model content
The utility model, in order to make up the defect of prior art, provides a kind of generation reducing blocking, improves the Novel anti-blockage parabolic coal spout of transport efficacy.
The utility model is achieved by the following technical solution:
A kind of Novel anti-blockage parabolic coal spout, comprise coal spout, belt and leather belt head streamlined reefer housing, described coal spout upper end is provided with leather belt head streamlined reefer housing, belt ends is provided with belt conveyer roller, belt conveyer roller is positioned at leather belt head streamlined reefer housing, and be provided with buffer-oriented cylinder in described leather belt head streamlined reefer housing, buffer-oriented cylinder is connected with belt conveyer roller by V-belt, adjustable type guide tank is provided with, the belt of the corresponding coal spout lower end of adjustable type guide tank bottom described coal spout.
Further, described coal spout is connected with leather belt head streamlined reefer housing by coal breakage funnel, and coal spout and coal breakage funnel and leather belt head streamlined reefer housing are combined by bolt and are welded to connect.
Further, described coal spout becomes stream line pattern, and coal spout is provided with inspection hatch.
Further, described leather belt head streamlined reefer housing is provided with inspection hatch.
Further, the power of described buffer-oriented cylinder is rotated by belt conveyer roller provides through V-belt twist belt drive.
Further, described coal spout adopts the steel plate of the thick Q235 material of 8mm to make, and combines the mode of welding add the thick high-chromium alloy wear plate of 12mm inside tube wall with bolt.
Further, described coal spout adopts 302 thick corrosion-resistant steels of 8mm to make.
The beneficial effects of the utility model are: a kind of Novel anti-blockage parabolic of the utility model coal spout, buffer-oriented cylinder makes coal slime material cast aside at belt head portion, impact in the side on the lower side of buffer-oriented cylinder along parabola, buffer-oriented cylinder rotation direction turns to contrary with belt roller, under the turning effort effect of buffer-oriented cylinder, coal slime material is got rid of to immediately below, fall into coal breakage funnel, play the effect accepting buffering coal slime impulsive force, can lead to coal slime again, immediately below making it to fall into, thus solve coal slime overstocks bonding problem at material-falling hopper, coal spout becomes airflow design, in conjunction with the sense of motion of coal stream, optimize the structure design of coal spout, the friction drag of coal breakage tube wall suffered by material gravity suffered in dropping process and material is offseted substantially, thus reach the object of material uniform movement in coal spout, namely the impact of material to tube wall is decreased, can ensure that again material is evenly descending, reduce the generation of blocking, improve transport efficacy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model.
In figure, 1 coal spout, 2 leather belt head streamlined reefer housings, 3 belt conveyer rollers, 4 buffer-oriented cylinders, 5 V-belts, 6 inspection hatch, 7 coal breakage funnels, 8 bolts, 9 adjustable type guide tanks, 10 belts.
Detailed description of the invention
Accompanying drawing 1 is a kind of specific embodiment of the present utility model.A kind of Novel anti-blockage parabolic of this utility model coal spout 1, comprise coal spout 1, belt 10 and leather belt head streamlined reefer housing 2, described coal spout 1 upper end is provided with leather belt head streamlined reefer housing 2, belt 10 end is provided with belt conveyer roller 3, belt conveyer roller 3 is positioned at leather belt head streamlined reefer housing 2, buffer-oriented cylinder 4 is provided with in described leather belt head streamlined reefer housing 2, buffer-oriented cylinder 4 is connected with belt conveyer roller 3 by V-belt 5, adjustable type guide tank 9 is provided with, the belt 10 of adjustable type guide tank 9 corresponding coal spout 1 lower end bottom described coal spout 1.
Further, described coal spout 1 is connected with leather belt head streamlined reefer housing 2 by coal breakage funnel 7, and coal spout 1 and coal breakage funnel 7 and leather belt head streamlined reefer housing 2 are combined by bolt 8 and are welded to connect.
Further, described coal spout 1 one-tenth stream line pattern, coal spout 1 is provided with inspection hatch 6.
Further, described leather belt head streamlined reefer housing 2 is provided with inspection hatch 6.
Further, the power of described buffer-oriented cylinder 4 is rotated by belt conveyer roller 3 provides through V-belt 5 twist belt drive.
Further, described coal spout 1 adopts the steel plate of the thick Q235 material of 8mm to make, and combines the mode of welding add the thick high-chromium alloy wear plate of 12mm inside tube wall with bolt 8.
Further, 302 corrosion-resistant steels that described coal spout 1 adopts 8mm thick are made.
The utility model is not limited to above-mentioned embodiment, anyone should learn make under enlightenment of the present utility model with the utility model, there is identical or close technical scheme, all fall within protection domain of the present utility model.
Technology, shape, structure part that the utility model is not described in detail are known technology.
Claims (7)
1. a Novel anti-blockage parabolic coal spout, it is characterized in that, comprise coal spout, belt and leather belt head streamlined reefer housing, described coal spout upper end is provided with leather belt head streamlined reefer housing, and belt ends is provided with belt conveyer roller, and belt conveyer roller is positioned at leather belt head streamlined reefer housing, buffer-oriented cylinder is provided with in described leather belt head streamlined reefer housing, buffer-oriented cylinder is connected with belt conveyer roller by V-belt, is provided with adjustable type guide tank bottom described coal spout, the belt of the corresponding coal spout lower end of adjustable type guide tank.
2. a kind of Novel anti-blockage parabolic coal spout according to claim 1, is characterized in that: described coal spout is connected with leather belt head streamlined reefer housing by coal breakage funnel, and coal spout and coal breakage funnel and leather belt head streamlined reefer housing are combined by bolt and are welded to connect.
3. a kind of Novel anti-blockage parabolic coal spout according to claim 1 and 2, is characterized in that: described coal spout becomes stream line pattern, and coal spout is provided with inspection hatch.
4. a kind of Novel anti-blockage parabolic coal spout according to claim 1, is characterized in that: described leather belt head streamlined reefer housing is provided with inspection hatch.
5. a kind of Novel anti-blockage parabolic coal spout according to claim 1, is characterized in that: the power of described buffer-oriented cylinder is rotated by belt conveyer roller and provides through V-belt twist belt drive.
6. a kind of Novel anti-blockage parabolic coal spout according to claim 1, is characterized in that: described coal spout adopts the steel plate of the thick Q235 material of 8mm to make, and combines the mode of welding add the thick high-chromium alloy wear plate of 12mm inside tube wall with bolt.
7. a kind of Novel anti-blockage parabolic coal spout according to claim 1, is characterized in that: described coal spout adopts 302 thick corrosion-resistant steels of 8mm to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066035.5U CN204416289U (en) | 2015-01-30 | 2015-01-30 | A kind of Novel anti-blockage parabolic coal spout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066035.5U CN204416289U (en) | 2015-01-30 | 2015-01-30 | A kind of Novel anti-blockage parabolic coal spout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416289U true CN204416289U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066035.5U Expired - Fee Related CN204416289U (en) | 2015-01-30 | 2015-01-30 | A kind of Novel anti-blockage parabolic coal spout |
Country Status (1)
| Country | Link |
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| CN (1) | CN204416289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692261A (en) * | 2016-03-17 | 2016-06-22 | 邓泳安 | Bulk transportation station flow guide equipment with nitrogen atmosphere material oxidation prevention function |
| CN112265805A (en) * | 2020-10-29 | 2021-01-26 | 华能国际电力股份有限公司日照电厂 | Discharge hopper that cooperation cantilever type bucket wheel machine used |
-
2015
- 2015-01-30 CN CN201520066035.5U patent/CN204416289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692261A (en) * | 2016-03-17 | 2016-06-22 | 邓泳安 | Bulk transportation station flow guide equipment with nitrogen atmosphere material oxidation prevention function |
| CN112265805A (en) * | 2020-10-29 | 2021-01-26 | 华能国际电力股份有限公司日照电厂 | Discharge hopper that cooperation cantilever type bucket wheel machine used |
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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: 20150624 Termination date: 20190130 |