CN204684778U - A kind of belt vacuum filter feed hopper - Google Patents
A kind of belt vacuum filter feed hopper Download PDFInfo
- Publication number
- CN204684778U CN204684778U CN201520375967.8U CN201520375967U CN204684778U CN 204684778 U CN204684778 U CN 204684778U CN 201520375967 U CN201520375967 U CN 201520375967U CN 204684778 U CN204684778 U CN 204684778U
- Authority
- CN
- China
- Prior art keywords
- plate
- swash plate
- casing
- lengthening
- cloth
- 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.)
- Active
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
A kind of belt vacuum filter feed hopper, comprise casing and charging aperture, described casing comprises top board, front end-plate, end plate and two blocks of side plates, end plate forward end plate direction extends to form lengthening swash plate, before the length of described lengthening swash plate is greater than casing, distance between rear biside plate, described charging aperture is installed on top board, described front end-plate outside is provided with striker plate, one end of striker plate is provided with lower curved flap, described lengthening swash plate and striker plate form discharging opening jointly, be positioned at charging aperture lower end in described casing to be provided with casing is divided into, lower two-layer cloth swash plate, cloth swash plate is downward-sloping, and the updip splay end of cloth swash plate connects with front end-plate, formed on conducting casing between having a down dip on rear side of splay end and casing, lower two-layer passage, it is characterized in that the splay end that has a down dip of described cloth swash plate is provided with the flap upwarped, the open end of described lengthening swash plate is connected to screen pack.
Description
Technical field
The utility model belongs to belt vacuum filter technical field, particularly a kind of belt vacuum filter feed hopper.
Background technology
Belt vacuum filter is for filter medium with the annular filter screen of loopy moving or filter cloth, make full use of the continuous filter that material self gravitation and negative pressure of vacuum realize quick Separation of Solid and Liquid, there is the advantages such as continuous operation, the washing of filter cake multi-stage countercurrent, the recovery of filtrate sectional, be widely used in the industrial circles such as metallurgy, mine, chemical industry, electric power, pharmacy and environmental protection.
In actual production process; belt vacuum filter discharging hopper structure is establish swash plate staggered up and down or the swash plate of a bending in hopper box; directly material is evenly distributed on filter cloth; the particle tiny when slip domain size distribution is wider can first be layered on filter cloth; blocking filter cloth micropore; result had both reduced filter efficiency, affects production capacity, is difficult to again clean filter cloth, reduction of service life, increases operating cost.
Summary of the invention
For above deficiency of the prior art, the utility model provides a kind of belt vacuum filter hopper, comprise casing and charging aperture, described casing comprises top board, front end-plate, end plate and two blocks of side plates, end plate forward end plate direction extends to form lengthening swash plate, before the length of described lengthening swash plate is greater than casing, distance between rear biside plate, described charging aperture is installed on top board, described front end-plate outside is provided with striker plate, one end of striker plate is provided with lower curved flap, described lengthening swash plate and striker plate form discharging opening jointly, be positioned at charging aperture lower end in described casing to be provided with casing is divided into, lower two-layer cloth swash plate, cloth swash plate is downward-sloping, and the updip splay end of cloth swash plate connects with front end-plate, formed on conducting casing between having a down dip on rear side of splay end and casing, lower two-layer passage, it is characterized in that the splay end that has a down dip of described cloth swash plate is provided with the flap upwarped, the open end of described lengthening swash plate is connected to screen pack.
Further, the quantity of described screen pack is more than one and when screen pack quantity is two or more, close to lengthening swash plate, the order number of screen pack is larger.
Further, the angle of inclination of the relative top board of described lengthening swash plate is 0-30 °.
Further, described charging aperture quantity is more than one.
Further, described end plate outside is provided with vibrator, and described biside plate is respectively installed with a spring fixed seat, spring conductor rod is connected to below described spring fixed seat, vibrating spring and spring-support plate are sheathed on spring fixed bar successively, be connected with supporting leg and be fixed in frame below described spring-support plate.
The utility model has the advantage of in blanking process, bulky grain solid phase is first layered on filter cloth surface and forms one deck drainage layer, makes the filter cake texture on filter cloth more reasonable, alleviate filter cloth to block, filtration resistance is little, and filter efficiency is high, make filter cloth be easier to cleaning, increase the service life, reduce operating cost.After vibrational system can make pan feeding, cloth is even, and the screening efficiency of screen cloth to material is higher, is conducive to forming rational filter cake.
Accompanying drawing explanation
Fig. 1 is schematic top plan view of the present utility model;
Fig. 2 is Longitudinal cross section schematic of the present utility model;
Wherein, 1 is charging aperture, and 2 is casings, 3 is side plates, and 4 is cloth swash plates, and 5 is lengthen swash plate, 6 is striker plates, and 7 is screen packs, and 8 is frames, 9 is vibrators, and 10 is spring vibration seats, and 11 is vibrating springs, 12 is spring conductor rods, 13 is spring-support plates, and 14 is supporting legs, and α lengthens swash plate and horizontal plane angle.
Detailed description of the invention
Composition graphs 1, shown in Fig. 2, the utility model provides a kind of specific embodiment, a kind of belt vacuum filter hopper, comprise casing 2 and a charging aperture 1, described casing comprises top board, front end-plate, end plate and two blocks of side plates 3, end plate forward end plate direction extends to form lengthening swash plate 5, before the length of described lengthening swash plate is greater than casing, distance between rear biside plate, charging aperture is installed on top board, described front end-plate outside is provided with striker plate 6, one end of striker plate is provided with lower curved flap, described lengthening swash plate and striker plate form discharging opening jointly, be positioned at charging aperture lower end in described casing to be provided with casing is divided into, lower two-layer cloth swash plate 4, cloth swash plate is downward-sloping, and the updip splay end of cloth swash plate connects with front end-plate, formed on conducting casing between having a down dip on rear side of splay end and casing, lower two-layer passage, it is characterized in that the splay end that has a down dip of described cloth swash plate is provided with the flap upwarped, the open end of described lengthening swash plate is connected to screen pack 7, the quantity of described screen pack is two, and it is larger than the order number away from the screen pack lengthening swash plate close to the screen pack lengthening swash plate, the tilt angle alpha lengthening the relative top board of swash plate is 30 °, end plate outside is provided with vibrator 9, and described biside plate 3 is respectively installed with a spring fixed seat 10, this spring fixed seat and body side form a U-type groove under shed jointly, spring conductor rod 12 is connected to below described spring fixed seat, vibrating spring 11 and spring-support plate 13 are sheathed on spring fixed bar successively, be connected with supporting leg 14 below described spring-support plate and be fixed on frame 8.
Utility model works flow process is as follows: material enters into cloth swash plate from charging aperture, under the continuous action of vibrator, utilize the water conservancy diversion of cloth swash plate that material is spread as much as possible, material is made comparatively to enter into screen pack uniformly across lengthening swash plate, the filter cloth direction of transfer of now follow-up material feeding is contrary with the discharging direction of feed hopper, through screening, the solid particle that particle diameter is larger first drops on filter cloth, forms drainage layer, above the particle that particle diameter is less drops on, form rational filter cake texture.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a belt vacuum filter feed hopper, comprise casing (2) and charging aperture (1), described casing comprises top board, front end-plate, end plate and two pieces of side plates (3), end plate forward end plate direction extends to form lengthening swash plate (5), before the length of described lengthening swash plate is greater than casing, distance between rear biside plate, described charging aperture is installed on top board, described front end-plate outside is provided with striker plate (6), one end of striker plate is provided with lower curved flap, described lengthening swash plate and striker plate form discharging opening jointly, be positioned at charging aperture lower end in described casing to be provided with casing is divided into, lower two-layer cloth swash plate (4), cloth swash plate is downward-sloping, and the updip splay end of cloth swash plate connects with front end-plate, formed on conducting casing between having a down dip on rear side of splay end and casing, lower two-layer passage, it is characterized in that the splay end that has a down dip of described cloth swash plate is provided with the flap upwarped, the open end of described lengthening swash plate is connected to screen pack (7).
2. a kind of belt vacuum filter feed hopper as claimed in claim 1, is characterized in that the quantity of described screen pack is more than one and when screen pack quantity is two or more, close to lengthening swash plate, the order number of screen pack is larger.
3. a kind of belt vacuum filter feed hopper as claimed in claim 1, is characterized in that the angle of inclination (α) of the relative top board of described lengthening swash plate is 0-30 °.
4. a kind of belt vacuum filter feed hopper as claimed in claim 1, is characterized in that described charging aperture quantity is more than one.
5. a kind of belt vacuum filter feed hopper as described in as arbitrary in Claims 1-4, it is characterized in that end plate outside is provided with vibrator (9), and described biside plate (3) is respectively installed with a spring fixed seat (10), spring conductor rod (12) is connected to below described spring fixed seat, vibrating spring (11) and spring-support plate (13) are sheathed on spring fixed bar successively, be connected with supporting leg (14) and be fixed in frame (8) below described spring-support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375967.8U CN204684778U (en) | 2015-06-03 | 2015-06-03 | A kind of belt vacuum filter feed hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375967.8U CN204684778U (en) | 2015-06-03 | 2015-06-03 | A kind of belt vacuum filter feed hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204684778U true CN204684778U (en) | 2015-10-07 |
Family
ID=54225120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520375967.8U Active CN204684778U (en) | 2015-06-03 | 2015-06-03 | A kind of belt vacuum filter feed hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204684778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011800A (en) * | 2018-07-23 | 2018-12-18 | 连云港博云机械有限公司 | A kind of ceramic disk vacuum filter feeding auxiliary device |
-
2015
- 2015-06-03 CN CN201520375967.8U patent/CN204684778U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011800A (en) * | 2018-07-23 | 2018-12-18 | 连云港博云机械有限公司 | A kind of ceramic disk vacuum filter feeding auxiliary device |
| CN109011800B (en) * | 2018-07-23 | 2021-06-29 | 连云港博云机械有限公司 | Ceramic disc is material loading auxiliary device for vacuum filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102211086B (en) | Vibratory air dense media fluidized bed dry method sorting machine | |
| CN102921636B (en) | Authigenic medium vibrated fluidized bed dry separating method | |
| CN101462111A (en) | One-graininess multi-stage oscillating screen | |
| CN201183045Y (en) | Stack high-frequency vibration undersize sieve | |
| CN106493067A (en) | A kind of multistage serosity vibrosieve | |
| CN204684778U (en) | A kind of belt vacuum filter feed hopper | |
| CN204710542U (en) | The separation equipment of a kind of building refuse brick and concrete | |
| CN104415909A (en) | Multi-stage vibrating sieve | |
| CN209188898U (en) | A kind of screening type crusher with clearing apparatus | |
| MX2014002201A (en) | A de-areation device. | |
| CN209036770U (en) | High-cfficiency Filtration equipment is used in a kind of production of new type hot-melt adhesive | |
| CN104668181A (en) | Dewatering vibrating screen with running preventive function | |
| CN208555004U (en) | A kind of ore floatation screening reaction unit that can adjust slot size | |
| CN217459120U (en) | Sewage treatment plant that construction engineering used | |
| CN214487708U (en) | Filtering structure for tailing deep processing | |
| CN211801592U (en) | Zirconium corundum abrasive water washing bed | |
| CN206435337U (en) | A kind of modified side power jigging machine | |
| CN107952268A (en) | A kind of anticlogging chemical industry feed liquid multiple filtration plant | |
| CN204159528U (en) | A kind of graphite screening and conveying equipment | |
| CN210787725U (en) | Coarse slime sorting equipment | |
| CN209530295U (en) | A kind of filter device of the dual-purpose ink of Business | |
| CN203938093U (en) | A kind of novel separate transfer | |
| CN105381862A (en) | Feeding buffer and medium barrel for dense medium coal separation | |
| CN203991270U (en) | Quartz sand flash baking and classification equipment integrating | |
| CN103071336A (en) | Medium pre-drainage device of heavy-medium cyclone coal-separation system and medium drainage method therefor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 265307 Qixia Economic Development Zone, Yantai, Shandong, China (C) Patentee after: Nuclear industry Yantai Tongxing Industrial Group Co. Ltd. Address before: 265307 Yantai City, Shandong, Shandong Province, Qixia City Economic Development Zone C district (Songshan) Patentee before: Nuclear Industry Yantai Tongxing Co., Ltd. |