CN203303710U - Carriage type filter pressing liquid obtaining device for producing nanometer zinc oxide - Google Patents
Carriage type filter pressing liquid obtaining device for producing nanometer zinc oxide Download PDFInfo
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- CN203303710U CN203303710U CN2013203216738U CN201320321673U CN203303710U CN 203303710 U CN203303710 U CN 203303710U CN 2013203216738 U CN2013203216738 U CN 2013203216738U CN 201320321673 U CN201320321673 U CN 201320321673U CN 203303710 U CN203303710 U CN 203303710U
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- pressure strip
- thrust plate
- filter
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Abstract
The utility model discloses a carriage type filter pressing liquid obtaining device for producing nanometer zinc oxide. The device comprises a square thrust plate fixedly arranged on one side of a rack, a square pressing plate movably arranged on the other side of the rack, hack levers arranged on the two sides of the rack, a plurality of square filtering plates movably erected on the hack levers and sequentially overlapped and clamped between the thrust plate and the pressing plate, and square filter cloth clamped between the adjacent filtering plates; the output end of a pressing device arranged on one side of the pressing plate is in transmission connection with the outer side of the pressing plate; feed holes are formed in the middle parts of the plate surfaces of the filtering plates and the thrust plate; a feed pipe communicated with the feed holes is connected to the middle part of the plate surface of the thrust plate; a square rubber sealing ring is pressed between every two filtering plates; a liquid outlet pipe communicated with an inner cavity of a carriage body is arranged on the side face of the pressing plate. Filtrate can flow into a collection container from the interior of the carriage body along the liquid outlet pipe, the working environment is relatively perfected, and the use effect is more ideal.
Description
Technical field
The utility model belongs to the separation machinery technical field, relates to nano zine oxide production van-type press filtration liquid taking device.
Background technology
In ammonia process nano zine oxide production process, often the solid in the solid-liquid mixed slurry need be removed and take liquid material, the separation machinery device that this operation is used is chamber-type press filter normally.
The agent structure of the chamber-type press filter of prior art as shown in Figure 1 and Figure 2, nano zine oxide production, with van-type press filtration liquid taking device, comprises that the square thrust plate 2 that is fixedly installed on a side on frame, the square pressure strip 1 that is movably arranged on the opposing party on frame, the hack lever 6 that is arranged on the frame both sides, a plurality of adjustable shelf are located on hack lever 6 and fold by the square filter plate 5 that is folded in 1 of thrust plate 2 and pressure strip, the square filter cloth 4 that is folded in 5 of adjacent filter plates successively; Hold down gag 7 outputs and pressure strip 1 outside that are arranged on pressure strip 1 one sides are in transmission connection; Filter plate 5 and thrust plate 2 plate face middle parts are equipped with charging hole 8; Thrust plate 2 plate face middle parts are connected with feed pipe 3 and are communicated with charging hole 8.
Its operation principle is: rearrange filter chamber (filter plate 5 both sides are recessed, and every two filter plates 5 are combined into a railway carriage or compartment shape filter chamber) by filter plate 5.The surface of filter plate 5 is provided with pit and boss, in order to supporting filter cloth 4.The center of each filter plate 5 is provided with charging hole 8, and folded feeding-passage by each charging hole 8 completes after assembling, can pass into the solid-liquid mixed slurry.Each jug frame holder of filter plate 5 both sides, on hack lever 6, compresses filter plate 5 by hold down gag 7.Filter cloth 4 between filter plate 5 seals.When chamber-type press filter is worked, all filter plates 5 are pressed between thrust plate 2 and pressure strip 1, around making between adjacent filter plate 5 to form, be the filter chamber of sealing, slurry is squeezed into through charging hole 8 high pressure by the feed pipe 3 of thrust plate 2.After all filter chambers were full of slurry, pressure-filtering process started, and slurry carries out Separation of Solid and Liquid by the pressure of feed pump.Solid particle is because stopping of filter cloth 4 stays in filter chamber, and filtrate is discharged along the catch-drain on filter plate 5 through filter cloth 4, when filtrate is no longer flowed out, namely completes de-liquid process.Now can stop feed, pressure strip 1 is return and resetted, filter plate 5 is pulled open in succession.Filter cake relies on deadweight to come off.Complete pressure-filtering process.
After the removal filter cake, want water to rinse out the filter residue on filter plate 5 and clean filter cloth 4, again compressing next operation cycle of the rear beginning of filter plate 5.
The nano zine oxide production of prior art certainly also can complete press filtration with van-type press filtration liquid taking device and get liquid, but getting liquid and be from the envelope side along filter cloth 4 squeezes out, and the material in ammonia process nano zine oxide flow process production process such as zinc ammonia complex etc. can give out strong gas, open fluid is very large to the excitant of operating personnel's sense of smell, working environment is relatively severe, and result of use is desirable not enough.
The utility model content
For overcoming the deficiencies in the prior art, but the utility model provides a kind of liquid material relative closure to extract, and working environment improves relatively, and result of use is nano zine oxide production van-type press filtration liquid taking device more preferably.
The utility model is to reach the technical scheme that above-mentioned technical purpose adopts to be: nano zine oxide production is with van-type press filtration liquid taking device, comprises that the square thrust plate that is fixedly installed on a side on frame, the square pressure strip that is movably arranged on the opposing party on frame, the hack lever that is arranged on the frame both sides, a plurality of adjustable shelf are located on hack lever and folded by being folded in square filter plate between thrust plate and pressure strip, being folded in the square filter cloth between adjacent filter plate successively; The hold down gag output and the pressure strip outside that are arranged on pressure strip one side are in transmission connection; Filter plate and thrust plate plate face middle part are equipped with charging hole; Thrust plate plate face middle part is connected with feed pipe and is communicated with charging hole; The equal side's of being installed with ring-shaped rubber sealing ring between each filter plate; The pressure strip side is provided with the drain pipe that is communicated with the envelope inner chamber.
Described drain pipe end is communicated with airtight container.
The beneficial effects of the utility model are: due to the equal side's of being installed with ring-shaped rubber sealing ring between each filter plate; The pressure strip side is provided with the drain pipe that is communicated with the envelope inner chamber, and filtrate can be from concentrating water conservancy diversion to collection container along drain pipe in envelope, and working environment improves relatively, and result of use is better.
The accompanying drawing explanation
The utility model is described in further detail below in conjunction with drawings and Examples.Wherein:
Fig. 1 is the chamber-type press filter agent structure schematic diagram of prior art;
Fig. 2 is that the part of the chamber-type press filter of prior art splits schematic diagram;
Fig. 3 is agent structure schematic diagram of the present utility model;
Fig. 4 is that the part in the utility model splits schematic diagram.
Marker number in accompanying drawing is described as follows: pressure strip 1, thrust plate 2, feed pipe 3, filter cloth 4, filter plate 5, hack lever 6, hold down gag 7, charging hole 8, drain pipe 9, rubber seal 10.
The specific embodiment
Embodiment of the present utility model, as shown in Figure 3, Figure 4, nano zine oxide production, with van-type press filtration liquid taking device, comprises that the square thrust plate 2 that is fixedly installed on a side on frame, the square pressure strip 1 that is movably arranged on the opposing party on frame, the hack lever 6 that is arranged on the frame both sides, a plurality of adjustable shelf are located on hack lever 6 and fold by the square filter plate 5 that is folded in 1 of thrust plate 2 and pressure strip, the square filter cloth 4 that is folded in 5 of adjacent filter plates successively; Hold down gag 7 outputs and pressure strip 1 outside that are arranged on pressure strip 1 one sides are in transmission connection; Filter plate 5 and thrust plate 2 plate face middle parts are equipped with charging hole 8; Thrust plate 2 plate face middle parts are connected with feed pipe 3 and are communicated with charging hole 8; 5 of each filter plates are the side's of being installed with ring-shaped rubber sealing ring 10 all; Pressure strip 1 side is provided with the drain pipe 9 that is communicated with the envelope inner chamber.
Described drain pipe 9 ends are communicated with airtight container.
Technology of the present utility model, also can be applicable in other production fields need the solid in the solid-liquid mixed slurry is removed and retained in the flow process of liquid material.
Claims (2)
1. nano zine oxide production is with van-type press filtration liquid taking device, comprises that the square thrust plate that is fixedly installed on a side on frame, the square pressure strip that is movably arranged on the opposing party on frame, the hack lever that is arranged on the frame both sides, a plurality of adjustable shelf are located on hack lever and folded by being folded in square filter plate between thrust plate and pressure strip, being folded in the square filter cloth between adjacent filter plate successively; The hold down gag output and the pressure strip outside that are arranged on pressure strip one side are in transmission connection; Filter plate and thrust plate plate face middle part are equipped with charging hole; Thrust plate plate face middle part is connected with feed pipe and is communicated with charging hole; It is characterized in that: the equal side's of being installed with ring-shaped rubber sealing ring between each filter plate; The pressure strip side is provided with the drain pipe that is communicated with the envelope inner chamber.
2. nano zine oxide production according to claim 1 is with van-type press filtration liquid taking device, and it is characterized in that: described drain pipe end is communicated with airtight container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203216738U CN203303710U (en) | 2013-06-05 | 2013-06-05 | Carriage type filter pressing liquid obtaining device for producing nanometer zinc oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203216738U CN203303710U (en) | 2013-06-05 | 2013-06-05 | Carriage type filter pressing liquid obtaining device for producing nanometer zinc oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203303710U true CN203303710U (en) | 2013-11-27 |
Family
ID=49609948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203216738U Expired - Fee Related CN203303710U (en) | 2013-06-05 | 2013-06-05 | Carriage type filter pressing liquid obtaining device for producing nanometer zinc oxide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203303710U (en) |
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2013
- 2013-06-05 CN CN2013203216738U patent/CN203303710U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140605 |