CN204916740U - Bulk cargo receiving system and bulk cargo meet hopper - Google Patents
Bulk cargo receiving system and bulk cargo meet hopper Download PDFInfo
- Publication number
- CN204916740U CN204916740U CN201520583277.1U CN201520583277U CN204916740U CN 204916740 U CN204916740 U CN 204916740U CN 201520583277 U CN201520583277 U CN 201520583277U CN 204916740 U CN204916740 U CN 204916740U
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- China
- Prior art keywords
- bulk cargo
- wall
- spray tank
- hopper
- head
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- 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.)
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Abstract
The utility model provides a bulk cargo receiving system and bulk cargo meet hopper for improve the working condition in the relevant production with bulk cargo processing. Bulk cargo wherein meets hopper, includes by feeding wall, head on wall and two bodies that the lateral wall is constituteed, and the lower part of body forms the discharge opening, characterized by the upper portion of body be provided with by with the body head -on the wall with the groove is penetrated in regurgitating that two lateral walls are connected respectively, it is right to regurgitate the opening side of penetrating the groove the cavity of body regurgitate penetrate the groove with be formed with the hole that is used for connecting dust collecting system in the part of the head -on wall connection of body.
Description
Technical field
The utility model belongs to reception magazine attachment, can be used in the bulk cargo processing in mining and construction trade, use when also can process grain in agricultural industry.
Background technology
The unidirectional outlet hopper that the known accumulation for bulk cargo stores and supplies, the vertical head-on wall comprising sloped sidewall, be configured with discharge port and link together with discharge port lower edge, and the vertical right angle brace panel on hopper top is (as patent documentation RU2276053, classification В 65D88/26, delivered on May 10th, 2006).
Known hopper structure cannot remove the dust that bulk cargo is formed in charging process.
Meanwhile, the known devices of gathering dust for storage hopper in addition, is equipped with band damping fin and the stretch fabric baffle shapes cropper of dust collecting sleeve and the plank of dust-precipitator above hopper.The dust suction of dust is realized (patent documentation RU2046747, classification B65G18/69, delivered October 27 nineteen ninety-five) by centrifugal blower.
The dust collection performance of known devices is not give hopper itself, but gives the device be arranged on above it.
Different from said apparatus, for obtaining by another known device being separated dust when dust-like, the compound that Powdered, particulate matter shape is with other bulk cargo, include the mixed-hopper type body of butt quadrangular pyramid shape, the large end face of this cone upwards, and with the top seal with inlet point.Above body reverse side, form ventilation slot below top cover, this ventilation slot is connected (as patent documentation RU143188, classification В 22 С 5/10, delivered on July 20th, 2014) by sleeve pipe with air exhaust ventilation tube.
Because known devices is for the dedusting when processing explosion hazard higher grade material, so have closed cover in its construction, this make the metal consumption of device more greatly, heavier and more complicated.Meanwhile, if remove closed cover, then this device can come out of action performance because dust suction airduct is outside hopper, and the removing of air-borne dust compound to be ventilation slot by being positioned at body upper part carry out.
Utility model content
The purpose of this utility model is to provide a kind of bulk cargo to receive hopper, and the labor condition in associated production processed by improvement and bulk cargo.
Another object of the present utility model is to provide a kind of bulk cargo receiving system, and it comprises aforementioned bulk cargo and receives hopper.
The purpose of this utility model, with using in open type hopper process by significant this technical achievement of discharge reducing dust environment towards periphery as guiding, ensures its realization.
The same with known open hopper, the reception hopper for bulk cargo is made up of charging wall, head-on wall and two sidewalls.Form egress hole at hopper body lower part, distinguish to some extent with known hopper, body upper part of the present utility model have with oneself outer wall and the head-on anti-spray tank that is integrated of wall and sidewall structures.This channel opening towards body chamber, and have one with body head on wall connect as one part for being connected the hole of dust collecting system.
The utility model device and known devices unlike, it can be applied in the processing of wider material, comprising without inflammable and explosive danger, in any case but toward hopper feed time all can produce the material of a large amount of dust emission.
Bulk cargo according to embodiment of the present utility model receives hopper, comprise the body be made up of charging wall, head-on wall and two sidewalls, and discharge opening is formed in the bottom of described body, it is characterized in that, be provided with on the top of described body by with the head-on anti-spray tank that is connected respectively of wall and described two sidewalls described in described body, the open side of described anti-spray tank, to the chamber of described body, the part be connected with the wall that heads on of described body of described anti-spray tank is formed with the hole for connecting dust collecting system.
In a preferred embodiment, described anti-spray tank has П shape cross-sectional plane.
In a preferred embodiment, described anti-spray tank and described head-on wall, described two sidewalls link into an integrated entity respectively.
According to the bulk cargo receiving system of embodiment of the present utility model, comprise bulk cargo and receive hopper, this bulk cargo receives hopper and comprises the body be made up of charging wall, head-on wall and two sidewalls, and discharge opening is formed in the bottom of described body, wherein, be provided with on the top of described body by with the head-on anti-spray tank that is connected respectively of wall and described two sidewalls described in described body, the open side of described anti-spray tank, to the chamber of described body, the part be connected with the wall that heads on described in described body of described anti-spray tank is formed with the hole connecting dust collecting system;
The pipeline that this bulk cargo receiving system also comprises dust collecting system, is connected with described hole, the entrance of described pipeline is provided with valve, and described valve connects with an electric device.
In the preferred embodiment of described bulk cargo receiving system, described electric device is electrically connected with the control setup of the feed side being arranged on described body, and described control setup is used for according to transport delivery device that bulk cargo is housed being detected and opens described electric device.
In the preferred embodiment of described bulk cargo receiving system, described anti-spray tank has П shape cross-sectional plane.
In the preferred embodiment of described bulk cargo receiving system, described anti-spray tank and described head-on wall, described two sidewalls link into an integrated entity respectively.
Because those heavy bulk cargos can sink with air when discharging, and an air-flow sunk is formed at the middle part of hopper, after bulk cargo to bottom, dust laden air will upwards be flushed to anti-spray tank along bucket wall, then discharge by means of dust collecting system, therefore, even if open type hopper can avoid a large amount of dust emissions formed in the process toward hopper loading bulk cargo in surrounding environment by the utility model quickly, by such mode, equipment of the present utility model contributes to improving the labor condition in similar production.
Accompanying drawing explanation
The above and other feature of the present utility model, character and advantage become more obvious by passing through below in conjunction with the description of drawings and Examples, wherein:
Fig. 1 shows the overall birds-eye view of hopper;
Fig. 2 is the cutaway view along A-A line in Fig. 1;
Fig. 3 is the cutaway view along B-B line in Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail; set forth more details in the following description so that fully understand the utility model; but the utility model obviously can be implemented with multiple this alternate manner described that is different from; those skilled in the art can when doing similar popularization, deduction without prejudice to when the utility model intension according to practical situations, therefore should with the content constraints of this specific embodiment protection domain of the present utility model.
Bulk cargo shown by Fig. 1 to Fig. 3 receives hopper body and engages with baffle plate 1, and body is by charging wall 2, and head-on wall 3 and two sidewalls 4 are formed.Bulk cargo discharging opening 5 is had in hopper bottom, and the anti-spray tank 6 on top at it, for being collected in a large amount of dust formed in hopper feed process quickly.
Anti-spray tank 6 is as shown in Figure 3 catchers, is also simultaneously a passage, and in an embodiment of the present utility model, it is one and is headed on the passage that wall and the curved upper portion of sidewall that againsts it formed by body in hopper body interior.In a preferred embodiment, it has П shape cross-sectional plane.
Anti-spray tank 6 has one for contacting the hole of pipeline 7 and total dust collecting system (as depicted in figs. 1 and 2).Be equipped with automatic backlash valve 8 in pipeline 7 entrance, this valve 8 is connected with electric drive 9 and is connected contact control device 10 by circuit.
Reception hopper workflow for bulk cargo is as follows:
The transport delivery device 11 that bulk cargo is housed drives towards plate washer 1, and passes through the wheel face contact formula control convenience 10 of oneself, and this equipment can make the type of valve.This equipment connects circuit when displacement, and then electric driver 9 starts when opening valve 8.Formed in the anti-spray tank 6 be connected with total dust collecting system thereupon and cushion.
Now from transport delivery device 11, bulk cargo 12 is unloaded to hopper, these bulk cargos move along charging wall 2 toward discharge opening 5.In the process of motion, bulk cargo sprays dust laden air 13 to rouse and delivers to before oneself, the major part of these dust laden airs reach 90% bump against head-on wall 3 time, the direction of sidewall 4 is upwards rushed at along it, when arriving sidewall, a large amount of dust that dust laden air stream is formed quickly upwards rush at anti-spray tank 6 along sidewall.After arriving this groove, dust laden air 13 enters total dust collecting system along pipeline 7.
Because those heavy bulk cargos can sink with air when discharging, and form an air-flow sunk at the middle part of hopper, after bulk cargo to bottom, dust laden air will along bucket wall to upper punch.In addition, when lorry discharging, pipeline 7 blower fan over there also can start simultaneously, and air-flow is attracted toward duct orientation.
The opening time of valve 8 is not shown by the relay be connected with electric driver 9 and controls.This time is programmed by the time of complete sucking-off according to discharged dust, is then steadily closed the pipeline 7 of total dust collecting system by valve 8.
Hopper result of the present utility model can avoid a large amount of dust emissions quickly formed in the process toward hopper loading bulk cargo in surrounding environment.By such mode, equipment of the present utility model contributes to improving the labor condition in similar production.
Although the utility model with preferred embodiment openly as above, it is not that any those skilled in the art, not departing from spirit and scope of the present utility model, can make possible variation and amendment for limiting the utility model.Therefore, every content not departing from technical solutions of the utility model, any amendment done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all fall within protection domain that the utility model claim defines.
Claims (7)
1. bulk cargo receives hopper, comprise the body be made up of charging wall, head-on wall and two sidewalls, and discharge opening is formed in the bottom of described body, it is characterized in that, be provided with on the top of described body by with the head-on anti-spray tank that is connected respectively of wall and described two sidewalls described in described body, the open side of described anti-spray tank, to the chamber of described body, the part be connected with the wall that heads on of described body of described anti-spray tank is formed with the hole for connecting dust collecting system.
2. bulk cargo as claimed in claim 1 receives hopper, and it is characterized in that, described anti-spray tank has П shape cross-sectional plane.
3. bulk cargo as claimed in claim 1 receives hopper, it is characterized in that, described anti-spray tank and described head-on wall, described two sidewalls link into an integrated entity respectively.
4. bulk cargo receiving system, comprise bulk cargo and receive hopper, this bulk cargo receives hopper and comprises the body be made up of charging wall, head-on wall and two sidewalls, and discharge opening is formed in the bottom of described body, it is characterized in that, be provided with on the top of described body by with the head-on anti-spray tank that is connected respectively of wall and described two sidewalls described in described body, the open side of described anti-spray tank, to the chamber of described body, the part be connected with the wall that heads on described in described body of described anti-spray tank is formed with the hole connecting dust collecting system;
The pipeline that this bulk cargo receiving system also comprises dust collecting system, is connected with described hole, the entrance of described pipeline is provided with valve, and described valve connects with an electric device.
5. bulk cargo receiving system as claimed in claim 4, it is characterized in that, described electric device is electrically connected with the control setup of the feed side being arranged on described body, and described control setup is used for according to transport delivery device that bulk cargo is housed being detected and opens described electric device.
6. bulk cargo receiving system as claimed in claim 4, it is characterized in that, described anti-spray tank has П shape cross-sectional plane.
7. bulk cargo receiving system as claimed in claim 4, is characterized in that, described anti-spray tank and described head-on wall, described two sidewalls link into an integrated entity respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583277.1U CN204916740U (en) | 2015-08-05 | 2015-08-05 | Bulk cargo receiving system and bulk cargo meet hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583277.1U CN204916740U (en) | 2015-08-05 | 2015-08-05 | Bulk cargo receiving system and bulk cargo meet hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204916740U true CN204916740U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520583277.1U Expired - Fee Related CN204916740U (en) | 2015-08-05 | 2015-08-05 | Bulk cargo receiving system and bulk cargo meet hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204916740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379657A (en) * | 2015-08-05 | 2017-02-08 | 上海益道投资管理有限公司 | Bulk material receiving system and bulk material receiving hopper |
-
2015
- 2015-08-05 CN CN201520583277.1U patent/CN204916740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379657A (en) * | 2015-08-05 | 2017-02-08 | 上海益道投资管理有限公司 | Bulk material receiving system and bulk material receiving hopper |
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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 |
Granted publication date: 20151230 Termination date: 20170805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |