CN210028651U - Powder tank semitrailer bottom discharge structure - Google Patents
Powder tank semitrailer bottom discharge structure Download PDFInfo
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- CN210028651U CN210028651U CN201920773237.1U CN201920773237U CN210028651U CN 210028651 U CN210028651 U CN 210028651U CN 201920773237 U CN201920773237 U CN 201920773237U CN 210028651 U CN210028651 U CN 210028651U
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- pipeline
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- 239000000843 powder Substances 0.000 title claims abstract description 34
- 238000007599 discharging Methods 0.000 claims abstract description 86
- 239000000463 material Substances 0.000 abstract description 36
- 238000000034 method Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a powder tank semitrailer lower discharging structure, which comprises a discharging cone, wherein the discharging cone is arranged at the bottom of a powder tank body, the bottom of the discharging cone is connected with a discharging pipe elbow, the tail part of the discharging pipe elbow is connected with a discharging pipe, the tail part of the discharging pipe is provided with a discharging pipe joint for installing a discharging hose, a blowing-assisting pipeline I is communicated between the discharging cone and one end of the discharging pipe close to the discharging cone, one end of the blowing-assisting pipeline I far away from the discharging cone is connected with an air inlet pipeline to prevent pipe blockage, the utility model has unique layout and scientific design, simplifies the internal pipeline structure of the tank body, saves pipeline accessories such as support of the discharging pipe in the tank, improves the flexibility of the discharging pipe direction, can be flexibly assembled left and right and front and back, can flexibly select the material of the discharging pipe, is not limited by the material of the tank, the discharging speed and the use efficiency are improved, and the use value of the product is obviously improved.
Description
Technical Field
The utility model relates to a technical field is made to powder transportation semitrailer, concretely relates to ejection of compact structure under powder tank semitrailer.
Background
The semi-trailer for transporting powder and particle materials is the most practical tool for transporting powder and particle materials in bulk in medium and short distance. The semi-automation of the loading and unloading process of bulk powder materials is realized, the material loss in the transportation process is effectively reduced, the pollution or deterioration of the materials in the transportation process is avoided, and the material transportation efficiency is greatly improved;
however, the existing horizontal powder material transportation semitrailer generally adopts a discharge mode at the waist part of the tank body, and the discharge structure has the defect that the discharge cone inside the discharge pipe is 50-70 mm away from the bottom of the tank body, so that the problem that materials lower than the height of the discharge cone cannot be discharged exists. In addition, according to the characteristics of the powder material, when the powder material is in a fluidized state, the powder material flows from a high position to a low position, and the material concentration at the high position is lower than that at the low position, so that the discharging efficiency of the discharging structure is limited. In addition, among the waist ejection of compact structure, there is one section ejection of compact pipeline to be located the jar to by unloading awl, return bend, flange etc. assembly welding form, owing to be located jar internal portion, the gas tightness of pipeline is difficult to the test, if there is the gas leakage phenomenon in the pipeline, or because the impact of powder material causes the awl of unloading to subside, can cause the problem that the process of unloading rear end material can not unload.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a powder tank semitrailer bottom discharge structure cancels jar interior discharge pipe way to utilize the material concentration of eminence to be less than the characteristic of the material concentration of low department, improve the discharging efficiency of vehicle, shorten the time of unloading, the material residual volume of jar body bottom is reduced to the greatest extent, thereby improves the unloading performance and the availability factor of vehicle.
The utility model discloses a following technical scheme realizes:
a lower discharging structure of a powder tank semi-trailer comprises a discharging cone, wherein the discharging cone is installed at the bottom of a powder tank body, the bottom of the discharging cone is connected with a discharging pipe bent pipe, the tail of the discharging pipe bent pipe is connected with a discharging pipe, and a discharging pipe joint for installing a discharging hose is arranged at the tail of the discharging pipe;
and a blowing-assisting pipeline I is communicated between the discharging cone and one end, close to the discharging cone, of the discharging pipe, and one end, far away from the discharging cone, of the blowing-assisting pipeline I is connected with an air inlet pipeline.
Furthermore, a blowing-assisting pipeline II is communicated with the pipe wall of the discharge pipe close to the tail of the discharge pipe, and one end, far away from the tail of the discharge pipe, of the blowing-assisting pipeline II is communicated with the air inlet pipeline.
Furthermore, the discharge cone is connected with a discharge pipe elbow through a flange, and all components of the discharge pipe are connected through the flange.
Furthermore, a supporting piece for fixedly supporting the discharge pipe is arranged on the discharge pipe.
Further, the diameter of the bottom of the discharge cone is smaller than that of the top of the discharge cone.
Furthermore, a discharge valve is arranged on the discharge pipe.
The beneficial effects of the utility model reside in that:
the utility model discloses a layout is unique, and the design science has simplified the internal pipe structure of powder jar, has saved pipeline accessories such as support of jar internal discharging pipe, has improved the flexibility of discharging pipe direction, and nimble assembly around can controlling still can choose the discharging pipe material for use in a flexible way, no longer receives the restriction of jar body material, has reduced the material simultaneously and has remained, has increased the concentration of powder material in the discharging pipe, has improved speed of unloading and availability factor, obviously improves the use value of product.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a partial left side view of fig. 1 of the present invention;
figure 3 is a partial top view of figure 1 of the present invention;
reference numerals: 1. air inlet pipeline 2, blowing-assisting pipeline I, 3, discharge cone, 4, flange, 5, discharge pipe elbow, 6, discharge pipe, 7, discharge valve, 8, support piece, 9, discharge pipe joint, 10, blowing-assisting pipeline II, 11 and powder tank body.
Detailed Description
The technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
Example 1:
as shown in the attached drawings, the lower discharging structure of the powder tank semi-trailer comprises a discharging cone 3, wherein the diameter of the bottom of the discharging cone 3 is smaller than that of the top of the discharging cone, the discharging cone 3 is installed at the bottom of a powder tank body 11 and plays roles in collecting and guiding materials, the bottom of the discharging cone 3 is connected with a discharging pipe elbow 5 positioned outside the powder tank body, the discharging cone 3 is connected with the discharging pipe elbow 5 through a flange 4, the flowing direction of the materials is changed from vertical to horizontal through the discharging pipe elbow 5, and the trend can be left, right, forward and backward;
the tail part of the discharge pipe bent pipe 5 is connected with a discharge pipe 6, and the discharge pipe 6 is manufactured into a corresponding size and shape according to the requirements of specific vehicle types and can face the left part or the right part of the vehicle; the material discharging pipe can also face the rear part or the front part of a vehicle from the left part, the right part and the bottom part of the tank body, and the discharging pipe is bent according to the specific trend, so that the trend is smooth, the material discharging pipe 6 can be replaced by aluminum alloy, carbon steel, stainless steel or other special materials according to the requirement, all the components of the discharging pipe 6 are connected by the flange 4, the free selection of the material discharging pipe 6 and the specification is realized, the tail part of the discharging pipe 6 is provided with a discharging pipe joint 9 for installing a discharging hose, the material flows into the discharging pipe 6 from the bottom part of the tank body, the residue of the material at the bottom part of the tank body is reduced, the discharging pipe 6 is provided with a discharging valve 7, and the discharging valve 7 is installed at the front part, the middle part;
a blowing-assisting pipeline I2 is communicated with the pipe wall between the discharge cone 3 and one end, close to the discharge cone, of the discharge pipe 6, preferably, one end of the blowing-assisting pipeline I2 is close to the discharge cone, one end, far away from the discharge cone 3, of the blowing-assisting pipeline I2 is connected with an air inlet pipeline 1, the blowing-assisting pipeline I2 is led out from the air inlet pipeline 1, compressed air is led to a discharge pipe elbow at the bottom of the discharge cone 3, the local fluidization effect of powder materials is enhanced, and pipeline blockage is avoided;
the pipe wall of the discharge pipe 6 close to the tail part of the discharge pipe is communicated with a blowing-assisting pipeline II 10, one end, far away from the tail part of the discharge pipe, of the blowing-assisting pipeline II 10 is communicated with the air inlet pipeline 1, the blowing-assisting pipeline II 10 is also led out from the air inlet pipeline 1, compressed air is led to the tail part of the discharge pipe 6, the flowing speed of materials in the pipeline is improved, the discharging time is shortened, and the discharging speed is increased;
furthermore, be provided with a plurality of support piece 8 that are used for fixed support to discharging pipe 6 on discharging pipe 6, support piece 8 confirms the quantity and the position of support piece 8 according to the length of discharging pipe 6, and support piece 8 is fixed in discharging pipe 6 through U nature bolt, realizes fixing and protection to discharging pipe 6.
The use process comprises the following steps: the discharge valve 7 is opened, the powder and particle materials flow out of the discharge cone 3, and finally flow into the discharge hose under the assistance of the blowing assisting pipeline I2 and the blowing assisting pipeline II 10 through the discharge pipe elbow pipe 5, the discharge pipe 6 and the discharge pipe joint 9, so that the material residue is reduced, the concentration of the powder and particle materials in the discharge pipe is increased, the discharge speed and the use efficiency are improved, and the use value of the product is obviously improved.
Having shown and described the basic principles, essential features and advantages of the invention, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative of the principles of the invention, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, as claimed herein.
Claims (6)
1. The utility model provides a discharge structure under powder jar semitrailer which characterized in that: the powder tank comprises a discharging cone (3), wherein the discharging cone (3) is arranged at the bottom of a powder tank body (11), the bottom of the discharging cone (3) is connected with a discharging pipe bent pipe (5), the tail part of the discharging pipe bent pipe (5) is connected with a discharging pipe (6), and a discharging pipe joint (9) for installing a discharging hose is arranged at the tail part of the discharging pipe (6);
a blowing-assisting pipeline I (2) is communicated between the discharging cone (3) and one end, close to the discharging cone, of the discharging pipe (6), and one end, far away from the discharging cone (3), of the blowing-assisting pipeline I (2) is connected with an air inlet pipeline (1).
2. The powder tank semitrailer discharging structure as claimed in claim 1, wherein: the pipe wall of the discharge pipe (6) close to the tail part of the discharge pipe is communicated with a blowing-assisting pipeline II (10), and one end of the blowing-assisting pipeline II (10) far away from the tail part of the discharge pipe is communicated with the air inlet pipeline (1).
3. The powder tank semitrailer discharging structure as claimed in claim 1, wherein: the discharge cone (3) is connected with a discharge pipe elbow (5) through a flange (4), and each component of the discharge pipe (6) is connected through the flange (4).
4. The powder tank semitrailer discharging structure as claimed in claim 1, wherein: a support part (8) for fixedly supporting the discharge pipe (6) is arranged on the discharge pipe (6).
5. The powder tank semitrailer discharging structure as claimed in claim 1, wherein: the diameter of the bottom of the discharge cone (3) is smaller than that of the top of the discharge cone.
6. The powder tank semitrailer discharging structure as claimed in claim 1, wherein: a discharge valve (7) is arranged on the discharge pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920773237.1U CN210028651U (en) | 2019-05-27 | 2019-05-27 | Powder tank semitrailer bottom discharge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920773237.1U CN210028651U (en) | 2019-05-27 | 2019-05-27 | Powder tank semitrailer bottom discharge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210028651U true CN210028651U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920773237.1U Active CN210028651U (en) | 2019-05-27 | 2019-05-27 | Powder tank semitrailer bottom discharge structure |
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| Country | Link |
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| CN (1) | CN210028651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409535A (en) * | 2020-04-24 | 2020-07-14 | 合肥工业大学 | Improved powder tank car |
| CN113665999A (en) * | 2021-07-29 | 2021-11-19 | 安徽江淮扬天汽车股份有限公司 | Powder tank truck air pressure balance equipment |
-
2019
- 2019-05-27 CN CN201920773237.1U patent/CN210028651U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409535A (en) * | 2020-04-24 | 2020-07-14 | 合肥工业大学 | Improved powder tank car |
| CN111409535B (en) * | 2020-04-24 | 2024-05-31 | 合肥工业大学 | Improved generation powder tank car |
| CN113665999A (en) * | 2021-07-29 | 2021-11-19 | 安徽江淮扬天汽车股份有限公司 | Powder tank truck air pressure balance equipment |
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