CN202490479U - Circulating piping system for filter pressing working section - Google Patents
Circulating piping system for filter pressing working section Download PDFInfo
- Publication number
- CN202490479U CN202490479U CN2012200790035U CN201220079003U CN202490479U CN 202490479 U CN202490479 U CN 202490479U CN 2012200790035 U CN2012200790035 U CN 2012200790035U CN 201220079003 U CN201220079003 U CN 201220079003U CN 202490479 U CN202490479 U CN 202490479U
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- China
- Prior art keywords
- pipe
- valve
- feed
- runner
- feed pipe
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Abstract
The utility model discloses a circulating piping system for a filter pressing working section. The circulating piping system for the filter pressing working section comprises a frame filter. The upper and the lower sides on one end of the frame filter are respectively provided with a feed inlet and a discharge outlet, an upper end opening of a feed pipe on one side of the feed inlet is communicated with the bottom of a reaction still, and the lower portion of the feed pipe is provided with a waste valve. The lower end opening of the feed pipe leads to a waste tank, a runner pipe is arranged between the middle portion of the feed pipe and the feed inlet in a linkage mode, and a branch pipe is arranged between the runner pipe and the feed pipe in a linkage mode. The branch pipe and the runner pipe are respectively provided with a bypass valve and a filter pressing valve, and the runner pipe is provided with a filter pressing pump and a pressure gage. The discharge outlet is connected with a T-shaped pipe, the left section of the T-shaped pipe is provided with a control valve, and the left end opening of the T-shaped pipe is communicated with the reaction still. The right section of the T-shaped pipe is provided with a photoscope, the lower section of the T-shaped pipe is provided with a feed discharging valve, and the lower end opening of the T-shaped pipe leads to a packaging barrel. The circulating piping system for the filter pressing working is reasonable in structural design. The flow rate and the pressure of the liquid entering into the frame filter and the circulation between the liquid and the reaction still are controlled by the circulating piping, and thus the continuity of the process is improved.
Description
Technical field:
The utility model relates to the filter press technical field, relates in particular to a kind of press filtration workshop section and uses circulating pipe system.
Background technology:
Plate and frame type filter-press is the ideal equipment that the suspension solid, liquid two-phase separates, and has characteristics such as light and handy, flexible, reliable.Wherein hand, manually jack type manual operations, simple and easy to do, the filter residue water content is low.
Fluid pressure type is mechanical, electrical, liquid integral type.Employing hydraulic pressure compresses, armstrong's patent locking pressurize.Convenient operating maintenance, safe and reliable to operation, the fluid pressure type type has the branch of free flow, undercurrent.Can be subdivided into washing and can not wash to filter cake; Obtain the filter cake slightly done like need, can to filter press feed compressed air with filter cake in remaining part moisture discharge once again.
For connecting of the pipe-line system between plate and frame type filter-press and the agitated reactor, how to make the separating of reactant liquor and waste liquid, the reactant liquor recycle between filtrating and the agitated reactor, the efficient that improves processing is designer's problem demanding prompt solution.
The utility model content:
In order to solve the prior art problem, the purpose of the utility model provides a kind of press filtration workshop section and uses circulating pipe system, and structural design is novel, has guaranteed the unimpeded of pipe-line system, and circulating effect is good, and the sustainability of production is strong.
The technical scheme of the utility model is following:
Press filtration workshop section uses circulating pipe system, comprises plate and frame filter press, and the upper and lower sides of plate and frame filter press one end is respectively equipped with charging aperture, discharging opening; Charging aperture one side is provided with feed pipe, feed pipe port and agitated reactor bottom UNICOM, and the feed pipe bottom is provided with the waste material valve; Lower port is led to reject chute, is provided with the runner pipe of UNICOM between feed pipe middle part and the described charging aperture, is provided with the arm of UNICOM between runner pipe and the feed pipe; Be respectively equipped with bypass valve, press filtration valve on arm and the runner pipe, be separately installed with press filtration pump, Pressure gauge on the runner pipe of bypass valve and runner pipe connection position left and right sides, described discharging opening is connected with T shape pipe; T shape pipe left side section is provided with control valve, and left port is connected with agitated reactor, and right section is provided with photoscope; Hypomere is provided with baiting valve, and lower port is led to pail pack.
Described press filtration workshop section uses circulating pipe system, it is characterized in that: described photoscope adopts the glass photoscope.
The utility model has the advantages that:
The utility model reasonable in design gets into the flow velocity and the pressure of the liquid of plate and frame filter press through circulation line control, and the circulation between liquid and the agitated reactor, has improved the sustainability of processing.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Referring to Fig. 1:
Press filtration workshop section uses circulating pipe system, comprises plate and frame filter press 1, and the upper and lower sides of plate and frame filter press 1 one ends is respectively equipped with charging aperture 2, discharging opening 3; Charging aperture 2 one sides are provided with feed pipe 4, feed pipe 4 port and agitated reactor bottom UNICOM, and feed pipe 4 bottoms are provided with waste material valve 5; Lower port is led to reject chute 6, is provided with the runner pipe 7 of UNICOM between feed pipe 4 middle parts and the charging aperture 2, is provided with the arm 8 of UNICOM between runner pipe 7 and the feed pipe 4; Be respectively equipped with bypass valve 9, press filtration valve 10 on arm 8 and the runner pipe 7, between press filtration valve 10 and bypass valve 9 and runner pipe 7 connection positions press filtration pump 11 be installed, the runner pipe on bypass valve 9 and right side, runner pipe 7 connection position is provided with Pressure gauge 12; Discharging opening 3 is connected with T shape pipe 13; T shape pipe 13 left side sections are provided with control valve 14, and left port is connected with agitated reactor, and right section is provided with photoscope 15; Hypomere is provided with baiting valve 16, and lower port is led to pail pack 17.
Photoscope 15 adopts the glass photoscope.
Operation principle: when the fluid product press filtration, the flow velocity of the liquid when utilizing press filtration valve 10 and bypass valve 9 to regulate press filtration and pressure; Utilize photoscope 15 and control valve 14 that liquid is recycled in the agitated reactor, behind the clear of waiting to filtrate, just collect filtrating at baiting valve 16 places.
When press filtration; Product gets into through the port from feed pipe 4 from the agitated reactor bottom, with the bypass valve 9 and the press filtration pump 11 of semi-open press filtration valve 10, full open, gets into plate and frame filter press 1; The reading of the indication through Pressure gauge 12; Regulate press filtration valve 10 and bypass valve 9, thereby the pressure of control filter press and guarantees speed of filter pressing in the pressure-bearing scope of the material of sheet frame.
When press filtration, the filtrating of the discharging opening 3 of plate and frame filter press 1, the circulation of process photoscope 15 and control valve 14 turns back in the agitated reactor; By the time present clarification in the photoscope 15, when transparent; Can open baiting valve 16, collect and filtrate in pail pack 17, after the product in the bucket 17 to be packaged reaches the quantity of regulation; Only need close baiting valve 16, replace the pail pack of a sky again.In whole pressure-filtering process, closed circuit can be opened always, and during transducer package bucket 17, filtrating can be managed 13 loop press filtrations in agitated reactor through T shape.
Claims (2)
1. a press filtration workshop section uses circulating pipe system, comprises plate and frame filter press, and the upper and lower sides of plate and frame filter press one end is respectively equipped with charging aperture, discharging opening; Charging aperture one side is provided with feed pipe, feed pipe port and agitated reactor bottom UNICOM, and the feed pipe bottom is provided with the waste material valve; Lower port is led to reject chute, is provided with the runner pipe of UNICOM between feed pipe middle part and the described charging aperture, is provided with the arm of UNICOM between runner pipe and the feed pipe; Be respectively equipped with bypass valve, press filtration valve on arm and the runner pipe, be separately installed with press filtration pump, Pressure gauge on the runner pipe of bypass valve and runner pipe connection position left and right sides, described discharging opening is connected with T shape pipe; T shape pipe left side section is provided with control valve, and left port is connected with agitated reactor, and right section is provided with photoscope; Hypomere is provided with baiting valve, and lower port is led to pail pack.
2. press filtration according to claim 1 workshop section uses circulating pipe system, it is characterized in that: described photoscope adopts the glass photoscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200790035U CN202490479U (en) | 2012-03-05 | 2012-03-05 | Circulating piping system for filter pressing working section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200790035U CN202490479U (en) | 2012-03-05 | 2012-03-05 | Circulating piping system for filter pressing working section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202490479U true CN202490479U (en) | 2012-10-17 |
Family
ID=46996724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200790035U Expired - Fee Related CN202490479U (en) | 2012-03-05 | 2012-03-05 | Circulating piping system for filter pressing working section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202490479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190126A (en) * | 2014-09-12 | 2014-12-10 | 中冶北方（大连）工程技术有限公司 | Filter pressing technology and control system |
| CN106310768A (en) * | 2015-06-30 | 2017-01-11 | 绍兴汇泰机电设备制造有限公司 | Spent lubricating oil recycling device and application technique thereof |
| CN111774009A (en) * | 2020-07-14 | 2020-10-16 | 西安交通大学 | Hydrothermal dehydration treatment reaction device for high-water-content organic matter and operation method thereof |
-
2012
- 2012-03-05 CN CN2012200790035U patent/CN202490479U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190126A (en) * | 2014-09-12 | 2014-12-10 | 中冶北方（大连）工程技术有限公司 | Filter pressing technology and control system |
| CN104190126B (en) * | 2014-09-12 | 2015-11-18 | 中冶北方（大连）工程技术有限公司 | For the system of filter-pressing process and control thereof |
| CN106310768A (en) * | 2015-06-30 | 2017-01-11 | 绍兴汇泰机电设备制造有限公司 | Spent lubricating oil recycling device and application technique thereof |
| CN106310768B (en) * | 2015-06-30 | 2019-09-10 | 绍兴汇泰机电设备制造有限公司 | A kind of waste lubricant oil regeneration utilizes device and its technique for applying |
| CN111774009A (en) * | 2020-07-14 | 2020-10-16 | 西安交通大学 | Hydrothermal dehydration treatment reaction device for high-water-content organic matter and operation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20180305 |