CN203663545U - Vacuum filter disc on belt vacuum filter - Google Patents
Vacuum filter disc on belt vacuum filter Download PDFInfo
- Publication number
- CN203663545U CN203663545U CN201420001216.5U CN201420001216U CN203663545U CN 203663545 U CN203663545 U CN 203663545U CN 201420001216 U CN201420001216 U CN 201420001216U CN 203663545 U CN203663545 U CN 203663545U
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- China
- Prior art keywords
- filter disc
- disc body
- vacuum filter
- coil
- filter
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Abstract
The utility model discloses a vacuum filter disc on a belt vacuum filter. The vacuum filter disc comprises a filter disc body, wherein guide tracks are fixed on two sides of the outer bottom surface of the filter disc body; a rectangular groove is formed in the filter disc body, oblique side plates are symmetrically formed on two sides of the rectangular groove, a rectangular cavity is formed between the bottom surface of the rectangular groove and the outer bottom surface of the filter disc body, filtrate ports are formed in the bottom surface of the rectangular groove, and liquid guide pipes are welded and fixed at the filtrate ports and extend out of the filter disc body; and a heating coil is distributed in the rectangular cavity and provided with a heating medium inlet and a heating medium outlet, and the heating medium inlet and the heating medium outlet downwards extend out of the filter disc body. According to the vacuum filter disc, the rectangular cavity is formed in the bottom of the filter disc, and the heating coil is distributed in the rectangular cavity and can control the heating temperature of the filter disc, so that the movement speed of particulate matters in slurry is increased, further, the speed for water molecules in the slurry to penetrate the filter cloth is increased, and the production efficiency is improved.
Description
technical field:
The utility model relates to vacuum filter field, particularly the vacuum filter disc on a kind of belt vacuum filter.
background technology:
Belt vacuum filter is using filter cloth as filter medium, make full use of the gravity of material, relying on negative pressure of vacuum is that power is realized Separation of Solid and Liquid, adopted fixing vacuum filter disc, realized and vacuumizing continuously, slip is distributed on by feed arrangement on the filter cloth moving forward, under the suction filtration effect of vavuum pump, filtrate enters vacuum filter disc through filter cloth, then enters filtrate tank from the connecting pipe of vacuum filter disc bottom, and filter residue is stayed and on filter cloth, formed filter cake.
Slip is dissipation of heat in filter process, and in the lower situation of temperature, the particulate matter movement rate in slip reduces, and the speed that the hydrone in slip sees through filter cloth slows down, thereby causes production efficiency to reduce.
utility model content:
The utility model provides the filter disc of the vacuum on a kind of belt vacuum filter, has solved slip temperature in filter process and has reduced, the problem that filter efficiency slows down.
Technology solution of the present utility model is as follows: the vacuum filter disc on a kind of belt vacuum filter, comprise filter disc body, described filter disc body outer bottom both sides are fixed with guide rail, on described filter disc body, form rectangular channel, described rectangular channel bilateral symmetry forms oblique side plate, between described rectangular channel bottom surface and filter disc body outer bottom, form rectangular enclosure, described rectangular channel bottom surface has filtrate port, described filtrate port place is welded with catheter, described catheter extends filter disc body, in described rectangular enclosure, be placed with heat(ing) coil, described heat(ing) coil is provided with heating agent entrance and heating agent outlet, filter disc body is extended in described heating agent entrance and heating agent outlet downwards.
Further, described heat(ing) coil outer wall is fixed with radiating fin, and heat(ing) coil is S-type arranges.Make like this heat dispersion of heat(ing) coil better.
Further, described catheter and the welding of rectangular channel sealed bottom.Vacuum performance when rectangular enclosure structure on filter disc body does not affect filter operation like this.
Further, described filter disc body end face is fixed with baffle plate, on described baffle plate, has pilot hole.Vacuum filter disc adopts segmental structure, can combine as required, be convenient to transport, install, and baffle plate plays the effect of sealing to rectangular enclosure two ends, make the heat-insulating property of vacuum filter disc better.
Further, described oblique side plate becomes 135 ° of angles with filter disc body horizontal direction.
The beneficial effects of the utility model are: by rectangular enclosure being set in vacuum filter disc bottom, the heat(ing) coil of arranging in rectangular enclosure, can carry out temperature to filter disc and add thermal control, particulate matter movement rate in slip is accelerated, thereby in quickening slip, hydrone sees through the speed of filter cloth, has improved production efficiency.
brief description of the drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is drawing in side sectional elevation of the present utility model;
Fig. 3 be in Fig. 2 A-A to cutaway view;
In figure: 1, filter disc body; 2, guide rail; 3, rectangular channel; 4, oblique side plate; 5 rectangular enclosures; 6, catheter; 7, heat(ing) coil; 8, heating agent entrance; 9, heating agent outlet; 10, baffle plate; 11, pilot hole.
detailed description of the invention:
As Fig. 1, 2, vacuum filter disc on a kind of belt vacuum filter shown in 3, comprise filter disc body 1, described filter disc body 1 outer bottom both sides are fixed with guide rail 2, on described filter disc body 1, form rectangular channel 3, described rectangular channel 3 bilateral symmetry form oblique side plate 4, it is characterized in that: between described rectangular channel 3 bottom surfaces and filter disc body 1 outer bottom, form rectangular enclosure 5, described rectangular channel 3 bottom surfaces have filtrate port, described filtrate port place is welded with catheter 6, described catheter 6 extends filter disc body 1, in described rectangular enclosure 5, be placed with heat(ing) coil 7, described heat(ing) coil 7 is provided with heating agent entrance 8 and heating agent outlet 9, filter disc body 1 is extended in described heating agent entrance 8 and heating agent outlet 9 downwards.
Heat(ing) coil 7 outer walls are fixed with radiating fin, and heat(ing) coil 7 is S-type arranges.
Catheter 6 and rectangular channel 3 sealed bottom welding.
Filter disc body 1 end face is fixed with baffle plate 10, on described baffle plate 10, has pilot hole 11.
Tiltedly side plate 4 becomes 135 ° of angles with filter disc body 1 horizontal direction.
Operation principle of the present utility model is: on filter disc body 1, lay filter cloth, catheter 6 is connected with vavuum pump, forms vacuum chamber, and the heating agent entrance 8 of heat(ing) coil 7 is connected with thermal medium delivery pump with heating agent outlet 9, forms heating system.
The foregoing is only preferred embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (5)
1. the vacuum filter disc on a belt vacuum filter, comprise filter disc body (1), described filter disc body (1) outer bottom both sides are fixed with guide rail (2), on described filter disc body (1), form rectangular channel (3), described rectangular channel (3) bilateral symmetry forms oblique side plate (4), it is characterized in that: between described rectangular channel (3) bottom surface and filter disc body (1) outer bottom, form rectangular enclosure (5), described rectangular channel (3) bottom surface has filtrate port, described filtrate port place is welded with catheter (6), described catheter (6) extends filter disc body (1), in described rectangular enclosure (5), be placed with heat(ing) coil (7), described heat(ing) coil (7) is provided with heating agent entrance (8) and heating agent outlet (9), filter disc body (1) is extended in described heating agent entrance (8) and heating agent outlet (9) downwards.
2. the vacuum filter disc on a kind of belt vacuum filter according to claim 1, is characterized in that: described heat(ing) coil (7) outer wall is fixed with radiating fin, S-type the arranging of heat(ing) coil (7).
3. the vacuum filter disc on a kind of belt vacuum filter according to claim 1, is characterized in that: described catheter (6) and the welding of rectangular channel (3) sealed bottom.
4. the vacuum filter disc on a kind of belt vacuum filter according to claim 1, is characterized in that: described filter disc body (1) end face is fixed with baffle plate (10), has pilot hole (11) on described baffle plate (10).
5. the vacuum filter disc on a kind of belt vacuum filter according to claim 1, is characterized in that: described oblique side plate (4) becomes 135 ° of angles with filter disc body (1) horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001216.5U CN203663545U (en) | 2014-01-02 | 2014-01-02 | Vacuum filter disc on belt vacuum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001216.5U CN203663545U (en) | 2014-01-02 | 2014-01-02 | Vacuum filter disc on belt vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663545U true CN203663545U (en) | 2014-06-25 |
Family
ID=50959883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420001216.5U Expired - Fee Related CN203663545U (en) | 2014-01-02 | 2014-01-02 | Vacuum filter disc on belt vacuum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307240A (en) * | 2014-10-20 | 2015-01-28 | 湖南蓝天阳工程投资管理有限公司 | Vacuum belt conveyor |
-
2014
- 2014-01-02 CN CN201420001216.5U patent/CN203663545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307240A (en) * | 2014-10-20 | 2015-01-28 | 湖南蓝天阳工程投资管理有限公司 | Vacuum belt conveyor |
| CN104307240B (en) * | 2014-10-20 | 2016-08-24 | 湖南昌迅科技环保股份有限公司 | A kind of vacuum belt machine |
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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 |
Granted publication date: 20140625 Termination date: 20160102 |
|
| EXPY | Termination of patent right or utility model |