CN103721458A - Manufacture method of recoil water filtering device used during calcium alginate production - Google Patents
Manufacture method of recoil water filtering device used during calcium alginate production Download PDFInfo
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- CN103721458A CN103721458A CN201310622313.6A CN201310622313A CN103721458A CN 103721458 A CN103721458 A CN 103721458A CN 201310622313 A CN201310622313 A CN 201310622313A CN 103721458 A CN103721458 A CN 103721458A
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Abstract
The invention discloses a manufacture method of a recoil water filtering device used during calcium alginate production. The manufacture method comprises the following steps: (1) selecting four seamless steel pipes which are 50 cm in pipe diameter and 5 m in length to manufacture a filtering feed pipe, a filtering discharge pipe, a cleaning water inlet pipe and a cleaning discharge pipe, mounting a filtering feed valve on the filtering feed pipe, mounting a filtering discharge valve on the filtering discharge pipe, mounting a cleaning water inlet valve on the cleaning water inlet pipe, and mounting a cleaning water outlet valve on the cleaning water outlet pipe; (2) perpendicularly communicating the filtering feed pipe and the filtering discharge pipe with the cleaning water inlet pipe and the cleaning water outlet pipe, welding and fixing a filtering screen at the communicated part in pipe cavity, welding and fixing the lower end of the filtering screen on the internal pipe wall at the lower part of the cleaning water outlet pipe, and welding and fixing the upper end of the filtering screen on the internal pipe wall at the upper part of the cleaning water inlet pipe. The manufacture method has the advantages that the manufacture method is simple, the filtering device manufactured according to the method is simple and compact in structure, and high in intensity; the filtering screen can be cleaned without being removed, so time and labor are saved.
Description
Technical field:
The present invention relates to water purification filter technical field, the manufacture method of the back-flushing filter using when particularly a kind of calcium alginate is manufactured.
Background technology:
At present; in calcium alginate production process; need to use filter to carry out filtering and impurity removing operation to raw materials for production; normally used filter is after long-time continuous is used; the screen cloth using can increasing due to impurity substances; and cause the reduction of filter efficiency, conventionally need to shut down and change screen pack or cleaning and filtering net.For solving this technical problem, need to occur that a kind of manufacture method is simple, the product structure making is simple, intensity high and need not change screen pack can complete screen pack clean, time saving and energy saving, the manufacture method of the back-flushing filter that a kind of calcium alginate of compact conformation is used while manufacturing.
Summary of the invention:
The object of the invention is to overcome the shortcoming existing in prior art, provide a kind of manufacture method simple, the product structure making is simple, intensity high and need not change screen pack can complete screen pack clean, time saving and energy saving, the manufacture method of the back-flushing filter that a kind of calcium alginate of compact conformation is used while manufacturing.
To achieve these goals, the invention provides the manufacture method of the back-flushing filter using when a kind of calcium alginate is manufactured, wherein, comprise the steps:
A, choosing caliber is 50cm, length is four, the seamless steel pipe of 5m, anticorrosion with painting insulation material on lumen wall, make filtration feed pipe, filter discharge nozzle, clean water inlet pipe and clean discharge nozzle, on filtration feed pipe, use drilling machine to hole and filtration feed valve is installed, make filtration feed valve can realize the object of opening or closing filtration feed pipe, on filtration discharge nozzle, use drilling machine hole and install and filter outlet valve, make to filter outlet valve and can realize the object of opening or closing filtration discharge nozzle, excessively on cleaning water inlet pipe, using drilling machine to hole and cleaning water intaking valve had been installed, make to clean water intaking valve and can realize the object of opening or closing clear water feed pipe, excessively on cleaning water inlet pipe, using drilling machine to hole and cleaning water intaking valve had been installed, make to clean water intaking valve and can realize the object of opening or closing clear water feed pipe, excessively on cleaning outlet pipe, using drilling machine hole and install and clean outlet valve, make to clean outlet valve and can realize the object of opening or closing clear water discharge nozzle, cleaning outlet pipe and clear water water inlet pipe is horizontally disposed with, clean outlet pipe and clean water inlet pipe intracavity inter-connection, at cleaning outlet pipe, be welded and fixed filtration feed pipe with the tube chamber top that cleaning water inlet pipe is communicated with, filtration feed pipe perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, at cleaning outlet pipe, be welded and fixed filtration discharge nozzle with the tube chamber bottom that cleaning water inlet pipe is communicated with, filter discharge nozzle perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, filtering discharge nozzle and filtration feed pipe is oppositely arranged,
B, filtration feed pipe, filtration discharge nozzle and cleaning water inlet pipe and cleaning outlet pipe vertical connection, in tube chamber internal communication, place is welded and fixed filter screen, filter screen lower end is welded and fixed mutually with cleaning outlet pipe lower inside tube wall, and top and scavenge pipe water inlet pipe upper inner tube wall are welded and fixed.
The back-flushing filter that a kind of calcium alginate making through the method is used while manufacturing, comprise filtration discharge nozzle, filter outlet valve, clean outlet pipe, clean outlet valve, filtration feed pipe, filtration feed valve, clean water inlet pipe, clean water intaking valve, filter screen, wherein, cleaning outlet pipe and clear water water inlet pipe is horizontally disposed with, clean outlet pipe and clean water inlet pipe intracavity inter-connection, at cleaning outlet pipe, be provided with filtration feed pipe with the tube chamber top that cleaning water inlet pipe is communicated with, filtration feed pipe perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, at cleaning outlet pipe, be provided with filtration discharge nozzle with the tube chamber bottom that cleaning water inlet pipe is communicated with, filter discharge nozzle perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, filtering discharge nozzle and filtration feed pipe is oppositely arranged.
On described filtration discharge nozzle, be provided with filtration outlet valve, on filtration feed pipe, be provided with filtration feed valve, clean on water inlet pipe and be provided with cleaning water intaking valve, clean on outlet pipe and be provided with cleaning outlet valve, filtering outlet valve, filtration feed valve, cleaning water intaking valve and clean outlet valve all can independent switch.
Described filtration feed pipe, filtration discharge nozzle and cleaning water inlet pipe and cleaning outlet pipe vertical connection, in tube chamber internal communication, place is provided with filter screen.
Advantage of the present invention is, manufacture method is simple, and the product structure making is simple, and intensity is high and need not change screen pack and can complete screen pack and clean, time saving and energy saving, compact conformation.Be specially:
First the present invention is connected filtration feed pipe upper end with body feed tank discharging opening, by filtering discharge nozzle lower end, be connected with the feed pipe of subsequent processing, will clean water inlet pipe and be connected with clean solution tank outlet pipe, will clean outlet pipe and be connected with exhausted bath box water inlet pipe; Close clear water water intaking valve and Graceful water valve, open filtration feed valve and filter outlet valve, make filtration feed pipe and filter discharge nozzle perforation; Filter raw material and by filtration feed pipe, fallen in the tube chamber on filter screen top, the filtrate after strainer filtering is flowed out by filtering discharge nozzle, enters next step production process, and filter screen top retains the residue after filtration; After long-time use, when the rate of filtration and filter quality reduce, close filtration feed valve and filter outlet valve, open and clean water intaking valve and clean outlet valve, make to clean water inlet pipe and connect with cleaning outlet pipe, cleaning solution is flowed into, during through filter screen by cleaning water inlet pipe, sweep along the residue on filter screen, by cleaning outlet pipe, flow out.And then it is simple to reach manufacture method, the product structure making is simple, intensity high and need not change screen pack can complete screen pack clean, time saving and energy saving, the object of compact conformation.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention, and Fig. 2 is use view of the present invention.
Accompanying drawing sign:
1, filter discharge nozzle 2, filter outlet valve 3, clean outlet pipe 4, clean outlet valve
5, filtration feed pipe 6, filtration feed valve 7, cleaning water inlet pipe 8, cleaning water intaking valve
9, filter screen
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention will be described.Fig. 1 is structural representation of the present invention, and Fig. 2 is use view of the present invention.
The manufacture method of the back-flushing filter that a kind of calcium alginate of the present invention is used while manufacturing, wherein, comprise the steps: A, choosing caliber is 50cm, length is four, the seamless steel pipe of 5m, anticorrosion with painting insulation material on lumen wall, make filtration feed pipe, filter discharge nozzle, clean water inlet pipe and clean discharge nozzle, on filtration feed pipe, use drilling machine to hole and filtration feed valve is installed, make filtration feed valve can realize the object of opening or closing filtration feed pipe, on filtration discharge nozzle, use drilling machine hole and install and filter outlet valve, make to filter outlet valve and can realize the object of opening or closing filtration discharge nozzle, excessively on cleaning water inlet pipe, using drilling machine to hole and cleaning water intaking valve had been installed, make to clean water intaking valve and can realize the object of opening or closing clear water feed pipe, excessively on cleaning water inlet pipe, using drilling machine to hole and cleaning water intaking valve had been installed, make to clean water intaking valve and can realize the object of opening or closing clear water feed pipe, excessively on cleaning outlet pipe, using drilling machine hole and install and clean outlet valve, make to clean outlet valve and can realize the object of opening or closing clear water discharge nozzle, cleaning outlet pipe and clear water water inlet pipe is horizontally disposed with, clean outlet pipe and clean water inlet pipe intracavity inter-connection, at cleaning outlet pipe, be welded and fixed filtration feed pipe with the tube chamber top that cleaning water inlet pipe is communicated with, filtration feed pipe perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, at cleaning outlet pipe, be welded and fixed filtration discharge nozzle with the tube chamber bottom that cleaning water inlet pipe is communicated with, filter discharge nozzle perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, filtering discharge nozzle and filtration feed pipe is oppositely arranged, B, filtration feed pipe, filtration discharge nozzle and cleaning water inlet pipe and cleaning outlet pipe vertical connection, in tube chamber internal communication, place is welded and fixed filter screen, filter screen lower end is welded and fixed mutually with cleaning outlet pipe lower inside tube wall, and top and scavenge pipe water inlet pipe upper inner tube wall are welded and fixed.
The back-flushing filter that a kind of calcium alginate making through the method is used while manufacturing, comprise and filter discharge nozzle 1, filter outlet valve 2, clean outlet pipe 3, clean outlet valve 4, filtration feed pipe 5, filtration feed valve 6, clean water inlet pipe 7, clean water intaking valve 8, filter screen 9, wherein, clean outlet pipe 3 and the 7 flat settings of clear water water inlet pipe water, clean outlet pipe 3 and clean water inlet pipe 7 intracavity inter-connections, at cleaning outlet pipe 3, be provided with filtration feed pipe 5 with the tube chamber top that cleaning water inlet pipe 7 is communicated with, filtration feed pipe 5 perpendicular to clean outlet pipe 3 with clean water inlet pipe 8 and with clean outlet pipe 3, clear water water inlet pipe 7 is connected, the tube chamber bottom being communicated with cleaning water inlet pipe 7 at cleaning outlet pipe 3 is provided with filters discharge nozzle 1, filter discharge nozzle 1 perpendicular to clean outlet pipe 3 with clean water inlet pipe 7 and with clean outlet pipe 3, clear water water inlet pipe 7 is connected, filtering discharge nozzle 1 is oppositely arranged with filtration feed pipe 5.Filter on discharge nozzle 1 and be provided with and filter outlet valve 2, on filtration feed pipe 5, be provided with filtration feed valve 6, clean on water inlet pipe 7 and be provided with and clean water intaking valve 8, clean on outlet pipe 3 and be provided with and clean outlet valve 4, filtering outlet valve 2, filtration feed valve 6, cleaning water intaking valve 8 and clean outlet valve 4 all can independent switch.Filtration feed pipe 5, filtration discharge nozzle 1 and cleaning water inlet pipe 7 and cleaning outlet pipe 3 vertical connections, in tube chamber internal communication, place is provided with filter screen 9.
Advantage of the present invention is, manufacture method is simple, and the product structure making is simple, and intensity is high and need not change screen pack and can complete screen pack and clean, time saving and energy saving, compact conformation.Be specially:
First the present invention is connected filtration feed pipe upper end with body feed tank discharging opening, by filtering discharge nozzle lower end, be connected with the feed pipe of subsequent processing, will clean water inlet pipe and be connected with clean solution tank outlet pipe, will clean outlet pipe and be connected with exhausted bath box water inlet pipe; Close clear water water intaking valve and Graceful water valve, open filtration feed valve and filter outlet valve, make filtration feed pipe and filter discharge nozzle perforation; Filter raw material and by filtration feed pipe, fallen in the tube chamber on filter screen top, the filtrate after strainer filtering is flowed out by filtering discharge nozzle, enters next step production process, and filter screen top retains the residue after filtration; After long-time use, when the rate of filtration and filter quality reduce, close filtration feed valve and filter outlet valve, open and clean water intaking valve and clean outlet valve, make to clean water inlet pipe and connect with cleaning outlet pipe, cleaning solution is flowed into, during through filter screen by cleaning water inlet pipe, sweep along the residue on filter screen, by cleaning outlet pipe, flow out.And then it is simple to reach manufacture method, the product structure making is simple, intensity high and need not change screen pack can complete screen pack clean, time saving and energy saving, the object of compact conformation.
Claims (1)
1. a manufacture method for the back-flushing filter using when calcium alginate is manufactured, is characterized in that, comprises the steps:
A, choosing caliber is 50cm, length is four, the seamless steel pipe of 5m, anticorrosion with painting insulation material on lumen wall, make filtration feed pipe, filter discharge nozzle, clean water inlet pipe and clean discharge nozzle, on filtration feed pipe, use drilling machine to hole and filtration feed valve is installed, make filtration feed valve can realize the object of opening or closing filtration feed pipe, on filtration discharge nozzle, use drilling machine hole and install and filter outlet valve, make to filter outlet valve and can realize the object of opening or closing filtration discharge nozzle, excessively on cleaning water inlet pipe, using drilling machine to hole and cleaning water intaking valve had been installed, make to clean water intaking valve and can realize the object of opening or closing clear water feed pipe, excessively on cleaning water inlet pipe, using drilling machine to hole and cleaning water intaking valve had been installed, make to clean water intaking valve and can realize the object of opening or closing clear water feed pipe, excessively on cleaning outlet pipe, using drilling machine hole and install and clean outlet valve, make to clean outlet valve and can realize the object of opening or closing clear water discharge nozzle, cleaning outlet pipe and clear water water inlet pipe is horizontally disposed with, clean outlet pipe and clean water inlet pipe intracavity inter-connection, at cleaning outlet pipe, be welded and fixed filtration feed pipe with the tube chamber top that cleaning water inlet pipe is communicated with, filtration feed pipe perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, at cleaning outlet pipe, be welded and fixed filtration discharge nozzle with the tube chamber bottom that cleaning water inlet pipe is communicated with, filter discharge nozzle perpendicular to clean outlet pipe with clean water inlet pipe and with clean outlet pipe, clear water water inlet pipe is connected, filtering discharge nozzle and filtration feed pipe is oppositely arranged,
B, filtration feed pipe, filtration discharge nozzle and cleaning water inlet pipe and cleaning outlet pipe vertical connection, in tube chamber internal communication, place is welded and fixed filter screen, filter screen lower end is welded and fixed mutually with cleaning outlet pipe lower inside tube wall, and top and scavenge pipe water inlet pipe upper inner tube wall are welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622313.6A CN103721458A (en) | 2013-11-30 | 2013-11-30 | Manufacture method of recoil water filtering device used during calcium alginate production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622313.6A CN103721458A (en) | 2013-11-30 | 2013-11-30 | Manufacture method of recoil water filtering device used during calcium alginate production |
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| CN103721458A true CN103721458A (en) | 2014-04-16 |
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| CN201310622313.6A Pending CN103721458A (en) | 2013-11-30 | 2013-11-30 | Manufacture method of recoil water filtering device used during calcium alginate production |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109666084A (en) * | 2018-12-27 | 2019-04-23 | 青岛海之林生物科技开发有限公司 | A kind of cleanly production technique of high viscosity sodium alginate |
| CN113476928A (en) * | 2021-05-25 | 2021-10-08 | 张齐鲁 | Stainless steel tubular multilayer sintering filter screen precise filtering device capable of backwashing |
-
2013
- 2013-11-30 CN CN201310622313.6A patent/CN103721458A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109666084A (en) * | 2018-12-27 | 2019-04-23 | 青岛海之林生物科技开发有限公司 | A kind of cleanly production technique of high viscosity sodium alginate |
| CN113476928A (en) * | 2021-05-25 | 2021-10-08 | 张齐鲁 | Stainless steel tubular multilayer sintering filter screen precise filtering device capable of backwashing |
| CN113476928B (en) * | 2021-05-25 | 2022-08-16 | 唐山奥名机械设备制造有限公司 | Stainless steel tubular multilayer sintering filter screen precise filtering device capable of backwashing |
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Application publication date: 20140416 |