CN206508636U - A kind of vacuum filter scraper - Google Patents
A kind of vacuum filter scraper Download PDFInfo
- Publication number
- CN206508636U CN206508636U CN201720072826.8U CN201720072826U CN206508636U CN 206508636 U CN206508636 U CN 206508636U CN 201720072826 U CN201720072826 U CN 201720072826U CN 206508636 U CN206508636 U CN 206508636U
- Authority
- CN
- China
- Prior art keywords
- scraper
- preparation unit
- feed preparation
- unit roller
- vacuum filter
- 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
Abstract
The utility model proposes a kind of vacuum filter scraper, including material pulling mechanism, feed preparation unit roller, breaker roll, the breaker roll and the tangent setting of the feed preparation unit roller, the feed preparation unit roller two ends are provided with frame, the frame is provided with flexible scraper mechanism, the material pulling mechanism is connected with the flexible scraper mechanism, the flexible scraper mechanism is pulled close to the feed preparation unit roller, the present apparatus transmits filter cloth by feed preparation unit roller and is tensioned filter cloth by material pulling mechanism, after by breaker roll, the filter cake of filter cloth surface is tentatively crushed, by scraper knife close to feed preparation unit roller while material pulling mechanism pulling, ensure that scraper is adjacent to the feed preparation unit roller moment, scraper effect is good, when shutting down replacing filter cloth, cylinder shrinks, filter cloth can be loosened, scraper knife can be promoted to return simultaneously, it is more convenient for changing.
Description
Technical field
The utility model is related to vacuum cleaned apparatus field, more particularly to vacuum filter scraper.
Background technology
Vacuum filter is the equipment that separation of solid and liquid is realized by motive force of negative pressure of vacuum, in structure, filtering section edge
Horizontal length direction arranges, can be continuously finished filtering, wash, blot, the operation such as filter cloth regeneration, in existing technology, for
Filter cake scraper on filter cloth is typically carried out by scraper, but due to higher, the traditional scraper of the conjugation of filtration cakes torrefaction and filter cloth
It is difficult to the filter cake on filter cloth is scraped, it is traditional when influencing whether the process of next step filter cloth cleaning, and needing to update filter cloth
Scraper is pressed close to filter cloth, easily damages personnel.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of vacuum filter scraper, including draw material machine
Structure, feed preparation unit roller, breaker roll, the breaker roll and the tangent setting of the feed preparation unit roller, the feed preparation unit roller two ends are provided with frame, the machine
Frame is provided with flexible scraper mechanism, and the material pulling mechanism is connected with the flexible scraper mechanism, pulls the flexible scraper mechanism
Close to the feed preparation unit roller.
It is preferred that, the flexible scraper mechanism includes covering in the L bracket being fixed in the frame, the L bracket
Have and scraper knife is connected with guide pin bushing, the guide pin bushing, the scraper knife points to the feed preparation unit roller.
It is preferred that, spring is provided between the guide pin bushing and the L bracket.
It is preferred that, the material pulling mechanism includes rotor plate, horizontal air cylinder, and the rotor plate was connected to centrally through shipping and reselling on another market
On filter, the rotor plate lower end is provided with drawing cloth rewinder roll and being connected with horizontal air cylinder, and upper end is connected by connecting rod with the guide pin bushing.
It is preferred that, the guide pin bushing and the connecting rod are by drawing ear to connect.
It is preferred that, the rotor plate side is provided with guide roller.
It is preferred that, the breaker roll includes roll body, and the roll body surface is provided with burr.
The utility model proposes vacuum filter scraper have following beneficial effect：The present apparatus is transmitted by feed preparation unit roller
Filter cloth is simultaneously tensioned filter cloth by material pulling mechanism, after by breaker roll, the filter cake of filter cloth surface is tentatively crushed, and material pulling mechanism is pulled
While by scraper knife close to feed preparation unit roller, it is ensured that scraper is adjacent to the feed preparation unit roller moment, and scraper effect is good, shut down change filter cloth when,
Cylinder shrinks, and can loosen filter cloth, while scraper knife can be promoted to return, is more convenient for changing.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described.
Fig. 1 is structural representation of the present utility model；
Wherein, 1- breaker rolls, 2- feed preparation unit rollers, 3- frames, 4-L shape supports, 5- guide pin bushings, 6- scraper knives, 7- springs, 8- is rotated
Plate, 9- ships and resell on another market, 10- horizontal air cylinders, and 11- draws ear, and 12- guide rollers, 13- connecting rods, 14- burrs, 15- draws cloth rewinder roll.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
As shown in figure 1, the utility model proposes a kind of vacuum filter scraper, including material pulling mechanism, feed preparation unit roller
2nd, breaker roll 1, the breaker roll 1 and the feed preparation unit roller 2 are tangent to be set, and the two ends of feed preparation unit roller 2 are provided with frame 3, the frame 3
Provided with flexible scraper mechanism, the material pulling mechanism is connected with the flexible scraper mechanism, pulls the flexible scraper mechanism to lean on
The nearly feed preparation unit roller 2,
Working method of the present utility model is：The filter cloth for having filter cake is transmitted by feed preparation unit roller 2, first passes around breaker roll 1, institute
Stating breaker roll 1 includes roll body, and the roll body surface is provided with burr 14, and breaker roll 1 tentatively crushes filter cake, and the filter cloth of transmission passes through
Material pulling mechanism is tensed, wherein, the material pulling mechanism includes rotor plate 8, horizontal air cylinder 10, and the rotor plate 8 is centrally through shipping and reselling on another market 9
Be connected on filter, the lower end of rotor plate 8 provided with drawing cloth rewinder roll 15 and is connected with horizontal air cylinder 10, upper end by connecting rod 13 with
The guide pin bushing 5 is connected, and cylinder stretches out, and is driven rotor plate 8 to rotate, can be tensioned filter cloth, while rotor plate 8 is rotated, and is pulled
Flexible scraper mechanism, the flexible scraper mechanism includes covering in the L bracket 4 being fixed in the frame 3, the L bracket 4
Have and scraper knife 6 is connected with guide pin bushing 5, the guide pin bushing 5, the scraper knife 6 points to the feed preparation unit roller 2, pull its guide pin bushing 5 to compress bullet
Spring 7, and close to feed preparation unit roller 2, being struck off through broken filter cake, in order to ensure that connecting rod 13 stretches flexibility, the guide pin bushing 5 and the company
Bar 13 is by drawing ear 11 to connect.
When needing to unclamp filter cloth, cylinder shrinks, and drives rotor plate 8 to rotate return, the bullet between guide pin bushing 5 and L bracket 4
Spring 7 is acted on, and auxiliary sliding sleeve retracts so that scraper knife 6 loosens away from feed preparation unit roller 2, and filter cloth, is conveniently replaced.
In order to change the rotation direction of filter cloth, the side of rotor plate 8 is provided with guide roller 12.
A variety of modifications to embodiment will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of vacuum filter scraper, it is characterised in that including material pulling mechanism, feed preparation unit roller, breaker roll, the breaker roll
With the tangent setting of the feed preparation unit roller, the feed preparation unit roller two ends are provided with frame, and the frame is provided with flexible scraper mechanism, the drawing
Material mechanism is connected with the flexible scraper mechanism, pulls the flexible scraper mechanism close to the feed preparation unit roller.
2. vacuum filter scraper according to claim 1, it is characterised in that the flexible scraper mechanism includes solid
It is cased with guide pin bushing, the guide pin bushing being connected with scraper knife, the scraper in L bracket in the frame, the L bracket
Knife points to the feed preparation unit roller.
3. vacuum filter scraper according to claim 2, it is characterised in that the guide pin bushing and the L bracket
Between be provided with spring.
4. vacuum filter scraper according to claim 2, it is characterised in that the material pulling mechanism includes rotating
Plate, horizontal air cylinder, the rotor plate are connected on filter centrally through shipping and reselling on another market, the rotor plate lower end provided with draw cloth rewinder roll and with
Horizontal air cylinder is connected, and upper end is connected by connecting rod with the guide pin bushing.
5. vacuum filter scraper according to claim 4, it is characterised in that the guide pin bushing and the connecting rod pass through
Draw ear connection.
6. vacuum filter scraper according to claim 4, it is characterised in that the rotor plate side is provided with guiding
Roller.
7. vacuum filter scraper according to claim 1, it is characterised in that the breaker roll includes roll body, institute
Roll body surface is stated provided with burr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072826.8U CN206508636U (en) | 2017-01-21 | 2017-01-21 | A kind of vacuum filter scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072826.8U CN206508636U (en) | 2017-01-21 | 2017-01-21 | A kind of vacuum filter scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206508636U true CN206508636U (en) | 2017-09-22 |
Family
ID=59865821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720072826.8U Expired - Fee Related CN206508636U (en) | 2017-01-21 | 2017-01-21 | A kind of vacuum filter scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206508636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665292A (en) * | 2019-11-12 | 2020-01-10 | 江苏新宏大集团有限公司 | Be used for residual filter cake cleaning device of filter cloth |
| CN112999768A (en) * | 2021-04-09 | 2021-06-22 | 谭卫成 | Plasma flue gas desulfurization denitration dust removal integrated device |
-
2017
- 2017-01-21 CN CN201720072826.8U patent/CN206508636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665292A (en) * | 2019-11-12 | 2020-01-10 | 江苏新宏大集团有限公司 | Be used for residual filter cake cleaning device of filter cloth |
| CN112999768A (en) * | 2021-04-09 | 2021-06-22 | 谭卫成 | Plasma flue gas desulfurization denitration dust removal integrated device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20200121 |