CN206827374U - One plant feed bin Preventing No-flow from Appearing device - Google Patents
One plant feed bin Preventing No-flow from Appearing device Download PDFInfo
- Publication number
- CN206827374U CN206827374U CN201720308423.9U CN201720308423U CN206827374U CN 206827374 U CN206827374 U CN 206827374U CN 201720308423 U CN201720308423 U CN 201720308423U CN 206827374 U CN206827374 U CN 206827374U
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- CN
- China
- Prior art keywords
- feed bin
- belt feeder
- proximity switch
- stream
- steel plate
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Abstract
The utility model is related to prevents from blocking storage bin feed opening, the apparatus field for preventing continuous feeding from stopping, more particularly to the plant feed bin Preventing No-flow from Appearing device used in manufacture of cement.Steel plate is detected including feed bin, belt feeder, the hopper wall vibrator for weighing belt feeder, being arranged in feed bin both sides, the proximity switch for being arranged in belt conveyor support and stream, proximity switch forms interlocked control with hopper wall vibrator, stream detects steel plate and tilted with the stream direction on belt feeder, by whether contacting control hopper wall vibrator with proximity switch.By a kind of feed bin Preventing No-flow from Appearing device simple in construction, monitoring at any time is fed stream situation and vibrated by interlocked control automatic start hopper wall vibrator the utility model, solves the problems, such as feed bin blocking.
Description
Technical field
The utility model is related to prevents from blocking storage bin feed opening, the apparatus field for preventing continuous feeding from stopping, more specifically
, it is related to the plant feed bin Preventing No-flow from Appearing device used in manufacture of cement.
Background technology
Feed bin is important storage link in production, and the important leverage that subsequent handling production is stable, ensures production
Continuous-stable is significant for feed bin.Material in feed bin is dropped out by the effect of gravity from the discharging opening of feed bin, but
In actual application, material is due to the characteristic of itself, it is possible that knot arch, the not smooth phenomenon of blanking, or even blocking
Feed opening, have a strong impact on being smoothed out for production.
In the production of continuous feeding, feed bin is often because knot encircles, blanking is not smooth etc. occur in the reasons such as material moisture, granularity
The imagination, in addition occur to block bin blanking mouth can not normal blanking, greatly affected the without interruption of material, production caused
Large effect, go out therefore, special messenger would generally be provided with and nurse bin blanking mouth, when occurring to block fracture phenomenon, using artificial
The mode such as vibrate is handled.This mode is passive wait, unfavorable to the rational and efficient use of human resources；And handling
During need frequently to carry out belt feeder start-stop operation, it is unfavorable to the stabilization and longevity of equipment, and the instantaneous energy consumption of start-stop process
It is huge, it is unfavorable for energy conservation；To operating personnel, there is also larger potential safety hazard in addition.
The content of the invention
1. utility model technical problems to be solved
In order to overcome above mentioned problem, the utility model provides a kind of feed bin Preventing No-flow from Appearing device simple in construction, can monitor confession
Expect stream situation and vibrated by interlocked control automatic start hopper wall vibrator, solve the problems, such as feed bin blocking.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the utility model is：One plant feed bin Preventing No-flow from Appearing device, including feed bin
1st, belt feeder 2, weigh belt feeder 3, raw material is put on belt feeder 2 by its feed opening in feed bin 1, is then transported to weighing belt
Used on machine 3 after weighing, it is characterised in that：Described feed bin Preventing No-flow from Appearing device also includes the bulkhead for being arranged in the both sides of feed bin 1
Vibrator 4；It is also included within the described side frame of belt feeder 2 and is provided with support 7, the He of proximity switch 6 is provided with above-mentioned support 7
Stream detects steel plate 5, and above-mentioned stream detects steel plate 5 and can contact close open with the stream direction of motion inclination on belt feeder 2
6 are closed, above-mentioned stream separates when detecting 5 state close to the vertical shape of steel plate with proximity switch 6；Above-mentioned proximity switch 6 shakes with bulkhead
Dynamic device 4 forms interlocked control.
Preferably, connected between described proximity switch 6 and fixed support using spring.
Preferably, the length of described stream detection steel plate 5 is advisable with plumbness without impinging on the surface of belt feeder 2.
3. beneficial effect
Using technical scheme provided by the utility model, compared with existing known technology, have the advantages that：
(1) combination of steel plate 5 is detected by proximity switch 6 and stream, can in real time detect to be fed stream situation, work as material
Stream the charge level on belt feeder 2 it is highly relatively low or without when, stream detect steel plate 5 by the straight direction of belt feeder 2 of hading and with it is close
Switch 6 disconnects.Now proximity switch 6 disconnects with stream detection steel plate 5, the connection formed by proximity switch 6 and hopper wall vibrator 4
Lock control, automatic start hopper wall vibrator 4 vibrate, and solve the blockage problem of feed bin 1.
(2) connected between proximity switch 6 and fixed support using spring.During normal feed, under stream detection steel plate 5
End tilts with stream direction, just can be contacted with proximity switch 6, spring is in stable state；When stream charge level is highly more than just
During Chang Gaodu, stream detection steel plate 5 angle of inclination is excessive, extrudes proximity switch 6, and now spring is in compressive state, Ke Yiqi
To cushioning effect, on the premise of ensureing to be steadily contacted, proximity switch 6 is not damaged；When charge level is less than normal level, at spring
In stable state, stream detection steel plate 5 disconnects with proximity switch 6.
Brief description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model side structure schematic view；
Label declaration in schematic diagram：
1st, feed bin；2nd, belt feeder；3rd, belt feeder is weighed；4th, hopper wall vibrator；5th, stream detection steel plate；6th, proximity switch；
7th, support.
Embodiment
Embodiment 1
To make the purpose of this utility model, technical scheme and advantage of greater clarity, with reference to embodiment
And referring to the drawings, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid not
Necessarily obscure concept of the present utility model.
With reference to Fig. 1, Fig. 2, a plant feed bin Preventing No-flow from Appearing device of the present embodiment description, raw material passes through its feed opening in feed bin 1
It is put on belt feeder 2, is then transported on weighing belt feeder 3 and is used after weighing, support is provided with the side frame of belt feeder 2
7, proximity switch 6 and stream detection steel plate 5 are provided with above-mentioned support 7, the hopper wall vibrator 4 of the both sides of feed bin 1, above-mentioned is close
Switch 6 forms interlocked control with hopper wall vibrator 4.
During normal feed, raw material relies on self gravitation in feed bin 1, is put into by its feed opening on belt feeder 2, leads to
The combination of proximity switch 6 and stream detection steel plate 5 is crossed, can detect to be fed stream situation in real time, when stream is on belt feeder 2
Charge level it is highly relatively low or without when, stream detection steel plate 5 disconnect the straight direction of belt feeder 2 of hading and with proximity switch 6.Now
Proximity switch 6 disconnects with stream detection steel plate 5, the interlocked control formed by proximity switch 6 and hopper wall vibrator 4, opens automatically
Dynamic hopper wall vibrator 4 vibrates, and solves the blockage problem of feed bin 1.
As further prioritization scheme, connected between above-mentioned proximity switch 6 and fixed support using spring.Normal feed
During, stream detects the lower end of steel plate 5 and tilted with stream direction, just can be contacted with proximity switch 6, and spring, which is in, stablizes shape
State；When stream charge level is highly more than normal level, stream detection steel plate 5 angle of inclination is excessive, extrudes proximity switch 6, now
Spring is in compressive state, can play cushioning effect, on the premise of ensureing to be steadily contacted, does not damage proximity switch 6；Work as material
When face is less than normal level, spring is in stable state, and stream detection steel plate 5 disconnects with proximity switch 6.
As a kind of preferred scheme, described stream detection steel plate 5 length with plumbness without impinging on the surface of belt feeder 2
It is advisable.Stream detection steel plate 5 is long, when on belt feeder 2 without material, is directly contacted with belt zone face, easily scratches zone face；Stream
It is too short to detect steel plate 5, then can not accurately detect stream.
By using the present embodiment equipment, avoid and gone out using special messenger's nurse bin blanking mouth, show when blocking fracture occurs
As having saved human cost；And avoid frequent start-stop belt feeder in processing procedure, reduce instantaneous power pulse to power network and
The influence of equipment, operating personnel can be more avoided to handle potential safety hazard when blocking；Interlock control system is also beneficial to automate
Control and the realization of unmanned remote real-time monitoring.
It should be appreciated that above-mentioned embodiment of the present utility model is used only for exemplary illustration or explains this reality
With new principle, without forming to limitation of the present utility model.Therefore, without departing from spirit and scope of the present utility model
In the case of any modification, equivalent substitution and improvements done etc., should be included within the scope of protection of the utility model.In addition,
The appended claims for the utility model are intended to fall into scope and border or this scope and border
Whole in equivalents changes and modifications example.
Claims (3)
1. a plant feed bin Preventing No-flow from Appearing device, including feed bin (1), belt feeder (2), belt feeder (3) is weighed, raw material leads in feed bin (1)
Cross its feed opening to be put on belt feeder (2), be then transported on weighing belt feeder (3) and used after weighing, it is characterised in that：Institute
The feed bin Preventing No-flow from Appearing device stated also includes the hopper wall vibrator (4) for being arranged in feed bin (1) both sides；It is also included within described belt feeder
(2) side frame is provided with support (7), and proximity switch (6) and stream detection steel plate (5) are provided with above-mentioned support (7), above-mentioned
Stream detection steel plate (5) with belt feeder (2) the stream direction of motion tilt can contact proximity switch (6), above-mentioned material
Separated during stream detection steel plate (5) state close to the vertical shape with proximity switch (6)；Above-mentioned proximity switch (6) and hopper wall vibrator (4)
Form interlocked control.
2. plant feed bin Preventing No-flow from Appearing device according to claim 1, it is characterised in that：Described proximity switch (6) is with consolidating
Determine to connect using spring between frame.
3. plant feed bin Preventing No-flow from Appearing device according to claim 1, it is characterised in that：Described stream detection steel plate (5)
Length be advisable with plumbness without impinging on belt feeder (2) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308423.9U CN206827374U (en) | 2017-03-17 | 2017-03-17 | One plant feed bin Preventing No-flow from Appearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308423.9U CN206827374U (en) | 2017-03-17 | 2017-03-17 | One plant feed bin Preventing No-flow from Appearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206827374U true CN206827374U (en) | 2018-01-02 |
Family
ID=60767933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308423.9U Expired - Fee Related CN206827374U (en) | 2017-03-17 | 2017-03-17 | One plant feed bin Preventing No-flow from Appearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206827374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650098A (en) * | 2019-01-28 | 2019-04-19 | 柳州钢铁股份有限公司 | The charging gear of feed bin discharge hole |
-
2017
- 2017-03-17 CN CN201720308423.9U patent/CN206827374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650098A (en) * | 2019-01-28 | 2019-04-19 | 柳州钢铁股份有限公司 | The charging gear of feed bin discharge hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20190317 |
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| CF01 | Termination of patent right due to non-payment of annual fee |