CN205418630U - Device of building bridge is prevented to hopper - Google Patents
Device of building bridge is prevented to hopper Download PDFInfo
- Publication number
- CN205418630U CN205418630U CN201521020563.3U CN201521020563U CN205418630U CN 205418630 U CN205418630 U CN 205418630U CN 201521020563 U CN201521020563 U CN 201521020563U CN 205418630 U CN205418630 U CN 205418630U
- Authority
- CN
- China
- Prior art keywords
- arc
- feed
- hopper
- baffle plate
- cushioning fender
- 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 - Fee Related
Links
- 230000003139 buffering effect Effects 0.000 claims description 31
- 238000005259 measurement Methods 0.000 claims description 11
- 239000008187 granular material Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Abstract
The utility model relates to a chemical material production conveying equipment technical field, especially a device of building bridge is prevented to hopper, including flourishing feed cylinder and hopper, hopper connects in flourishing feed cylinder below, the flourishing feed cylinder upper end outside is connected with the pan feeding mouth, the hopper lower extreme is connected with the feed opening, flourishing feed cylinder internal fixation has first arc cushioning fender and second arc cushioning fender, first arc cushioning fender sets up with the pan feeding mouth relatively, second arc cushioning fender sets up at pan feeding mouth homonymy, the feed opening is provided with unloading speed control unit, unloading speed control unit is connected with control. After the structure of the oil adding device is adopted, the utility model discloses a first arc cushioning fender and second arc cushioning fender just dispose both sides in flourishing feed cylinder for first arc cushioning fender is fallen earlier to material grain, slowly fall second arc cushioning fender again on, the aggregate is last to be joind and just not connect very tightly between feed bin bottom granule and granule, just also can not build bridge.
Description
Technical field
This utility model relates to chemical materials and produces conveying equipment technical field, particularly a kind of anti-bl bridge layer of hopper.
Background technology
During existing plastic grain negative pressure transportation, strength is very big, directly allows pellet beat on the chamber wall of entrance opposite, then wink speed drops at container bottom, be easily connected together in bottom squeeze owing to not buffering granule under the suction of weight acceleration and negative pressure.When valve is opened, being stuck in after container bottom granule materials is built bridge can not be normally toward falling to causing putty impact normally to produce.
Chinese utility model patent CN203332728U discloses a kind of feed bin bridge formation cancellation element, including: feed bin, it has tube for feed and is connected to the bucket below described tube for feed, the lower end of described bucket offers discharging opening, and the material wall of described bucket along the circumferential direction offers multiple strip hole；Multi-disc disturbance sheet, it is positioned at described charge all, and described disturbance sheet connects a connecting rod, and described connecting rod is located in described strip hole movably.The feed bin bridge formation cancellation element of this utility model, it is possible to conveniently eliminate the arch formation of material in feed bin, makes feed bin recover discharging, it is ensured that continuous production；But the anti-bridging structure of this patent is complicated, cost is high, and automaticity is low.
Summary of the invention
This utility model technical issues that need to address are to provide simple in construction and the anti-bl bridge layer of effective hopper.
For solving above-mentioned technical problem, the anti-bl bridge layer of hopper of the present utility model, including tube for feed and bucket, described bucket is connected to below tube for feed, connect outside described tube for feed upper end and have feeding mouth, described bucket lower end connects feed opening, the first arc buffering baffle plate and the second arc buffering baffle plate it is fixed with in described tube for feed, described first arc buffering baffle plate is oppositely arranged with feeding mouth, described second arc buffering baffle plate is arranged on feeding mouth homonymy, described first arc buffering baffle plate and the height configuration of the second arc buffering baffle plate；Described feed opening is provided with blanking velocity and controls device, and described blanking velocity controls device and is connected with control.
Further, described blanking velocity controls the valve that device includes being arranged between feed opening and bucket, and described valve is connected with cylinder top, and described cylinder is electrically connected with the controller；Being fixed with infrared range-measurement system outside described feed opening, described infrared range-measurement system is electrically connected with the controller.
Further, being fixed with vibrating motor outside described tube for feed, described vibrating motor is electrically connected with the controller.
After using said structure, the anti-bl bridge layer of hopper of the present utility model, the both sides height configuration in tube for feed by the first arc buffering baffle plate and the second arc buffering baffle plate, make to expect that grain first falls the first arc buffering baffle plate, the most slowly fall on the second arc buffering baffle plate, pellet finally merges in and would not connect between bin bottom granule and granule very tightly, also would not build bridge.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the anti-bl bridge layer of this utility model hopper.
In figure: 1 is tube for feed, 2 is bucket, and 3 is feeding mouth, and 4 is the first arc buffering baffle plate, and 5 is the second arc buffering baffle plate, and 6 is feed opening, and 7 is valve, and 8 is cylinder, and 9 is infrared range-measurement system, and 10 is vibrating motor
Detailed description of the invention
As it is shown in figure 1, the anti-bl bridge layer of hopper of the present utility model, including tube for feed 1 and bucket 2, described bucket 2 is connected to below tube for feed 1, and connecting outside described tube for feed 1 upper end has feeding mouth 3.Described bucket 2 lower end connects feed opening 3, the first arc buffering baffle plate 4 and the second arc buffering baffle plate 5 it is fixed with in described tube for feed 1, described first arc buffering baffle plate 1 is oppositely arranged with feeding mouth 3, described second arc buffering baffle plate is arranged on feeding mouth 3 homonymy, described first arc buffering baffle plate 4 and the height configuration of the second arc buffering baffle plate 5.Two pieces of arc buffering baffle plates are so installed in tube for feed 1 and can reduce the downward suction of granule.As shown in Figure 1, barrel is initially struck when granule is sucked tube for feed 1 by negative pressure, drop to the first arc buffering baffle plate, it is then passed through the first arc buffering plate 4 and the most slowly falls on the second arc buffering baffle plate 5, pellet finally merges in and would not connect between bucket 2 bottom particles and granule very tightly, also would not build bridge.
In order to preferably blanking, described feed opening is provided with blanking velocity and controls device, and described blanking velocity controls device and is connected with control.Described blanking velocity controls the valve 7 that device includes being arranged between feed opening 3 and bucket 2, and described valve 7 is connected with cylinder 8 top, and described cylinder 8 is electrically connected with the controller；Being fixed with infrared range-measurement system 9 outside described feed opening 3, described infrared range-measurement system 9 is electrically connected with the controller.
Further, being fixed with vibrating motor 10 outside described tube for feed 1, described vibrating motor 10 is electrically connected with the controller.
Operation principle of the present utility model is as follows: first pass through feeding mouth 3 injected plastic granule in tube for feed 1 and bucket 2, plastic grain is slowly fallen bottom bucket 2 after the first arc buffering baffle plate 4 and the second arc buffering baffle plate 5, will not connect very tight between granule and granule, also will not build bridge.When needs are by feed opening 6 blanking conveying plastic grain, by controller control cylinder 8 action, thus band movable valve 7 action so that plastic grain falls from feed opening 6.During blanking, by infrared range-measurement system 9 detect feed opening 6 to lower section conveying equipment the distance of plastic grain, if plastic grain is piled up more serious on conveying equipment, the distance that then infrared range-measurement system 9 detects is the shortest, controller controls cylinder 8 action and the opening of valve 7 is reduced, and plastic grain blanking velocity slows down；Whereas if the distance that infrared range-measurement system 9 detects is the longest, then controls cylinder 8 action by controller and the opening of valve 7 is amplified, accelerate plastic grain blanking velocity and accelerate.If it is longer to the distance of lower section conveying equipment that infrared range-measurement system 9 persistently detects feed opening 6, in tube for feed 1 and bucket 2 are described, plastic grain is not easy blanking, controls vibrating motor 10 action by controller, thus promotes plastic grain blanking velocity.
Although the foregoing describing detailed description of the invention of the present utility model; but those skilled in the art are to be understood that; these are merely illustrative of; present embodiment can be made various changes or modifications; without departing from principle of the present utility model and essence, protection domain of the present utility model is only limited by the claims that follow.
Claims (3)
1. the anti-bl bridge layer of hopper, including tube for feed and bucket, described bucket is connected to below tube for feed, it is characterized in that: connecting outside described tube for feed upper end has feeding mouth, described bucket lower end connects feed opening, the first arc buffering baffle plate and the second arc buffering baffle plate it is fixed with in described tube for feed, described first arc buffering baffle plate is oppositely arranged with feeding mouth, described second arc buffering baffle plate is arranged on feeding mouth homonymy, described first arc buffering baffle plate and the height configuration of the second arc buffering baffle plate；Described feed opening is provided with blanking velocity and controls device, and described blanking velocity controls device and is connected with control.
2. according to the anti-bl bridge layer of a kind of hopper described in claim 1, it is characterised in that: described blanking velocity controls the valve that device includes being arranged between feed opening and bucket, and described valve is connected with cylinder top, and described cylinder is electrically connected with the controller；Being fixed with infrared range-measurement system outside described feed opening, described infrared range-measurement system is electrically connected with the controller.
3. according to the anti-bl bridge layer of a kind of hopper described in claim 1, it is characterised in that: being fixed with vibrating motor outside described tube for feed, described vibrating motor is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020563.3U CN205418630U (en) | 2015-12-09 | 2015-12-09 | Device of building bridge is prevented to hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020563.3U CN205418630U (en) | 2015-12-09 | 2015-12-09 | Device of building bridge is prevented to hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205418630U true CN205418630U (en) | 2016-08-03 |
Family
ID=56516563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521020563.3U Expired - Fee Related CN205418630U (en) | 2015-12-09 | 2015-12-09 | Device of building bridge is prevented to hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205418630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051828A (en) * | 2017-05-11 | 2017-08-18 | 大连大学 | Integrated chromatographic sheet bed board instrument |
| CN109028131A (en) * | 2018-06-13 | 2018-12-18 | 安徽长城锅炉制造有限公司 | A kind of efficient feeding mechanism of boiler |
-
2015
- 2015-12-09 CN CN201521020563.3U patent/CN205418630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051828A (en) * | 2017-05-11 | 2017-08-18 | 大连大学 | Integrated chromatographic sheet bed board instrument |
| CN109028131A (en) * | 2018-06-13 | 2018-12-18 | 安徽长城锅炉制造有限公司 | A kind of efficient feeding mechanism of boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204957434U (en) | Vacuum feeding machine | |
| CN205418630U (en) | Device of building bridge is prevented to hopper | |
| CN201580722U (en) | Self-heating automatic bulk material anti-logging system | |
| CN102826240B (en) | Tons of bagging equipment | |
| CN105059630B (en) | The automatic parcel delivery machine of bowl face Bales Off | |
| CN204847442U (en) | Tiny granule powder unloading storage device of form material looses | |
| CN204469407U (en) | A kind of gas-solid separating device for powder material loading | |
| CN204822267U (en) | Automatic parcel delivery machine of cup ramen bales off | |
| CN207986242U (en) | A kind of ton of packet device for discharging | |
| CN202897566U (en) | Vibrating type barn bottom discharge device | |
| CN102285084A (en) | Lateral feeder | |
| CN203020550U (en) | Ton load package filling equipment | |
| CN104176502B (en) | Spring loader | |
| CN209506669U (en) | A kind of gypsum mortar finished pot | |
| CN210709377U (en) | Broken chain protection device of pipe chain conveyor | |
| CN204223534U (en) | A kind of novel Multi-point discharging steel silo | |
| CN207158341U (en) | A kind of intelligent particle conveyer | |
| CN103010782A (en) | Dust-removal-type flexible freight bag unloading device | |
| CN207511245U (en) | A kind of bucket elevator | |
| CN202784886U (en) | Tea blanking device | |
| CN205114134U (en) | A discharge apparatus for solid particle material | |
| CN205708462U (en) | A kind of elevator of improved vertical improving material | |
| CN206278514U (en) | A kind of jumbo bag packing device | |
| CN206050562U (en) | Material conveying device under a kind of ejection concussion | |
| CN205953075U (en) | Novel material is arranged to powder device |
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: 20160803 |