CN204275636U - A kind of disk vacuum filter - Google Patents
A kind of disk vacuum filter Download PDFInfo
- Publication number
- CN204275636U CN204275636U CN201420652426.0U CN201420652426U CN204275636U CN 204275636 U CN204275636 U CN 204275636U CN 201420652426 U CN201420652426 U CN 201420652426U CN 204275636 U CN204275636 U CN 204275636U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter cloth
- disc
- cloth
- correction
- 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
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Abstract
The utility model relates to filter technical field, particularly relates to a kind of disk vacuum filter.It comprises filter, cleaning device, pumping equipment, described filter comprise rectangle filter disc, be arranged at the filter disc left and right sides and the oblique side plate arranged perpendicular to the side shield of described filter disc and described filter disc bilateral symmetry, described filter disc is provided with filter cloth, and edge 41 is extended along described oblique side plate 3 direction respectively in described filter cloth 4 both sides; Described vacuum filter also comprises the filter cloth correction device being provided with correction controlling organization and correction executing mechanism.The edge of the utility model filter cloth is arranged, and avoids to there is gap between filter cloth and vacuum pan and make material flow into filtering table, ensure that filter effect, improves filter efficiency.
Description
Technical field
The utility model relates to filter technical field, is a kind of disk vacuum filter in particular.
Background technology
Authorization Notice No. is that the Chinese utility model patent of CN201760164 discloses a kind of filter disc structure, it comprises the filter disc of rectangle, be arranged at the side shield of the filter disc left and right sides perpendicular to filter disc and the oblique side plate of filter disc bilateral symmetry setting, described filter disc is provided with filter cloth, described filter cloth is arranged on filter disc, make filter cloth shaking amplitude large although the technology that this patent provides solves because filter disc can produce to rock in operation, cause the friction between filter cloth and material violent, the wearing and tearing of aggravation filter cloth, but the arranging of its structure easily makes to be existed gap between filter cloth and side shield and makes material enter, affect filter effect.
Utility model content
The purpose of this utility model is, solves the deficiencies in the prior art, provides the disk vacuum filter that filter effect is better.
The technical purpose that the utility model realizes is realized by following scheme: a kind of disk vacuum filter, comprise filter, cleaning device, pumping equipment, described filter comprise rectangle filter disc, be arranged at the filter disc left and right sides and the oblique side plate arranged perpendicular to the side shield of described filter disc and described filter disc bilateral symmetry, described filter disc is provided with filter cloth, and edge is extended along described oblique side plate direction respectively in described filter cloth both sides; Described vacuum filter also comprises the filter cloth correction device being provided with correction controlling organization and correction executing mechanism.The edge of the utility model filter cloth is arranged, and avoids to there is gap between filter cloth and vacuum pan and make material flow into filtering table, ensure that filter effect, improves filter efficiency.
As preferably, the junction of described filter cloth and described edge is curved.Cambered design ensure that the good fit of filter cloth edge and oblique side plate.
As preferably, the less angle that described side shield and described oblique side plate are formed is 135 °.
As preferably, the less angle that the edge of described filter cloth and filter cloth are formed is 135 °.
As preferably, described correction controlling organization is mechanical-pneumatic valve, and described mechanical-pneumatic valve is arranged on the top of filter cloth; Described mechanical-pneumatic valve is connected with tracheae, and described tracheae at least comprises an air inlet pipe and an escape pipe, and described escape pipe connects described correction executing mechanism.
As further preferred, described mechanical-pneumatic valve is provided with driving lever, and the end of described driving lever and filter cloth are fitted.
As of the present utility model further preferred, described driving lever has an extension, and described extension can be fixedly connected with the diverse location of described driving lever body.
In sum, the utility model has the following advantages:
1, filter cloth and the oblique side plate of vacuum pan fit tightly, and avoid to there is gap between filter cloth and vacuum pan and make material flow into filtering table, ensure that filter effect, improve filter efficiency;
Fitting tightly 2, because of filter cloth and oblique side plate, the reason sideslip that filter cloth can fit tightly because of it in operation, the setting of the utility model deviation correcting device solves the problems referred to above well, and correction speed is fast, effective, effectively extends the service life of filter cloth.
Accompanying drawing explanation
Fig. 1 is the profile of the utility model filter disc;
Fig. 2 is the utility model deviation correcting device structural representation;
In figure, 1-filter disc; 2-side shield; The oblique side plate of 3-; 4-filter cloth; 41-edge; 5-mechanical-pneumatic valve; 6-tracheae; 7-driving lever; 71-extension.
Detailed description of the invention
The purpose of this utility model, feature and advantage will in conjunction with the embodiments, are further described with reference to accompanying drawing.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present utility model.
A kind of disk vacuum filter, comprise filter, cleaning device, pumping equipment, described filter comprise rectangle filter disc 1, be arranged at filter disc 1 left and right sides and the oblique side plate 3 arranged perpendicular to the side shield 2 of described filter disc 1 and described filter disc 1 bilateral symmetry, described filter disc 1 is provided with filter cloth 4, and edge 41 is extended along described oblique side plate 3 direction respectively in described filter cloth 4 both sides; Described vacuum filter also comprises the filter cloth correction device being provided with correction controlling organization and correction executing mechanism.Described filter cloth 4 is curved with the junction of described edge 41.The less angle that described side shield 2 and described oblique side plate 3 are formed is 135 °, and the less angle that edge 41 and the filter cloth 4 of described filter cloth 4 are formed is 135 °.
The described correction controlling organization of the disk vacuum filter that the utility model provides is mechanical-pneumatic valve 5, and described mechanical-pneumatic valve 5 is arranged on the top of filter cloth 4; Described mechanical-pneumatic valve 5 is connected with tracheae 6, and described tracheae 6 at least comprises an air inlet pipe and an escape pipe, and described escape pipe connects described correction executing mechanism.Described mechanical-pneumatic valve 5 is provided with driving lever 7, and end and the filter cloth 4 of described driving lever 7 are fitted.Described driving lever 7 has an extension 71, and described extension 71 can be fixedly connected with the diverse location of described driving lever 7 body.When filter works, because the filter cloth widened 4 can make filter cloth 4 toward one side sideslip, suppose that filter cloth 4 is toward left avertence, then can drive driving lever 7 constantly toward left avertence, induced signal produces at this point, mechanical-pneumatic valve 5, according to the airflow direction in the offset direction of driving lever 7 and size control escape pipe and size, is delivered to correction executing mechanism, thus correction executing mechanism is accurately rectified a deviation.
Claims (7)
1. a disk vacuum filter, comprise filter, cleaning device, pumping equipment, described filter comprise rectangle filter disc (1), be arranged at filter disc (1) left and right sides and the oblique side plate (3) arranged perpendicular to the side shield (2) of described filter disc (1) and described filter disc (1) bilateral symmetry, it is characterized in that: described filter disc (1) is provided with filter cloth (4), edge (41) is extended along described oblique side plate (3) direction respectively in described filter cloth (4) both sides; Described vacuum filter also comprises the filter cloth correction device being provided with correction controlling organization and correction executing mechanism.
2. a kind of disk vacuum filter according to claim 1, is characterized in that: described filter cloth (4) is curved with the junction of described edge (41).
3. a kind of disk vacuum filter according to claim 2, is characterized in that: the less angle that described side shield (2) and described oblique side plate (3) are formed is 135 °.
4. a kind of disk vacuum filter according to claim 3, is characterized in that: the less angle that edge (41) and the filter cloth (4) of described filter cloth (4) are formed is 135 °.
5. a kind of disk vacuum filter according to claim 1, is characterized in that: described correction controlling organization is mechanical-pneumatic valve (5), and described mechanical-pneumatic valve (5) is arranged on the top of filter cloth (4); Described mechanical-pneumatic valve (5) is connected with tracheae (6), and described tracheae (6) at least comprises an air inlet pipe and an escape pipe, and described escape pipe connects described correction executing mechanism.
6. a kind of disk vacuum filter according to claim 5, is characterized in that: described mechanical-pneumatic valve (5) is provided with driving lever (7), and end and the filter cloth (4) of described driving lever (7) are fitted.
7. a kind of disk vacuum filter according to claim 6, is characterized in that: described driving lever (7) has an extension (71), and described extension (71) can be fixedly connected with the diverse location of described driving lever (7) body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652426.0U CN204275636U (en) | 2014-11-05 | 2014-11-05 | A kind of disk vacuum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652426.0U CN204275636U (en) | 2014-11-05 | 2014-11-05 | A kind of disk vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275636U true CN204275636U (en) | 2015-04-22 |
Family
ID=52858837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420652426.0U Expired - Fee Related CN204275636U (en) | 2014-11-05 | 2014-11-05 | A kind of disk vacuum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589681A (en) * | 2019-01-22 | 2019-04-09 | 烟台核信环保设备有限公司 | A kind of mobile disk filter |
-
2014
- 2014-11-05 CN CN201420652426.0U patent/CN204275636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589681A (en) * | 2019-01-22 | 2019-04-09 | 烟台核信环保设备有限公司 | A kind of mobile disk filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |