CN206810516U - Scraper machine skims liquid supervising device - Google Patents

Scraper machine skims liquid supervising device Download PDF

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Publication number
CN206810516U
CN206810516U CN201720650934.9U CN201720650934U CN206810516U CN 206810516 U CN206810516 U CN 206810516U CN 201720650934 U CN201720650934 U CN 201720650934U CN 206810516 U CN206810516 U CN 206810516U
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CN
China
Prior art keywords
liquid
vertical tube
scraper machine
electrode cap
skimming
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Active
Application number
CN201720650934.9U
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Chinese (zh)
Inventor
罗志明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Starch Co Ltd Hangzhou Xing Xing
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Starch Co Ltd Hangzhou Xing Xing
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Priority to CN201720650934.9U priority Critical patent/CN206810516U/en
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Abstract

It the utility model is related to a kind of scraper machine and skim liquid supervising device, including scraper machine liquid skimming device, scraper machine liquid skimming device is connected to the side of vertical tube by skimming liquid outlet pipe, vertical tube bottom is connected with drainpipe, electrode cap is provided with the top of vertical tube, electrode cap is connected with two electrodes reached in vertical tube, and electrode cap is connected with PLC control circuits.Utility model has the advantages that:The utility model sets up slash liquid water outlet confirmation device in slash liquid delivery port and changes automatic control program, detects ability discharging after water, avoids out the puzzlement of thin pulp;Reduce causes thin pulp because not skimming liquid, causes buffer barrel and belt slippage failure, reduces maintenance cost.

Description

Scraper machine skims liquid supervising device
Technical field
Starch Production field is the utility model is related to, especially a kind of scraper machine skims liquid supervising device.
Background technology
One of committed step when liquid is scraper centrifugal machine operation is skimmed, starch industry is such as not in place without slash liquid or slash liquid, then The filter cake of output can go out thin pulp or moisture is higher.Existing scraper machine skims liquid and confirms device without detection, and often leakage is skimmed or needs to perform Slash liquid, but skim liquid pipe and do not skim liquid level, cause thin pulp, and belt lag switch is therefore caused, in buffer barrel starch conglomeration, makes It is relatively low into starch fineness, and discharging stranding cage stall.
The content of the invention
The utility model will solve the shortcomings that above-mentioned prior art, there is provided a kind of scraper machine that can realize automatic detection skims liquid Supervising device.
The utility model solves the technical scheme of its technical problem use:This scraper machine skims liquid supervising device, including scrapes Knife machine liquid skimming device, scraper machine liquid skimming device are connected to the side of vertical tube by skimming liquid outlet pipe, and vertical tube bottom is connected with drainpipe, Electrode cap is provided with the top of vertical tube, electrode cap is connected with two electrodes reached in vertical tube, and electrode cap is connected with PLC control circuits.
Preferably, electrode insulation plug is provided between the electrode cap and vertical tube.
Preferably, tapered closing in above the vertical tube.
Utility model has the advantages that:The utility model is set up slash liquid water outlet confirmation device in slash liquid delivery port and changed Automatic control program, ability discharging after water is detected, avoids out the puzzlement of thin pulp;Reduce causes thin pulp because not skimming liquid, causes to delay Bucket and belt slippage failure are rushed, reduces maintenance cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:PLC control circuits 1, electrode insulation plug 2, vertical tube 3, electrode 4, skim liquid outlet pipe 5, drainpipe 6, electrode cap 7.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
Embodiment:Such as Fig. 1, a kind of scraper machine skims liquid supervising device, including scraper machine liquid skimming device, scraper machine liquid skimming device The side of vertical tube 3 is connected to by skimming liquid outlet pipe 5, the bottom of vertical tube 3 is connected with drainpipe 6, and the top of vertical tube 3 is provided with electrode cap 7, electricity Polar cap 7 is connected with two electrodes 4 reached in vertical tube 3, and electrode cap 7 is connected with PLC control circuits 1.After electrode 4 detects liquid Circuit turn-on, signal input PLC, scraper can discharging, beneficial to ensure filter cake moisture it is normal.
Electrode insulation plug 2 is provided between electrode cap 7 and vertical tube 3, prevents liquid from entering electrode cap 7 and causes to detect failure.
Due to liquid from skim liquid outlet pipe 5 flow to vertical tube 3 when current it is stronger, can be filled with upwards after being flushed to the tube wall of vertical tube 3, sternly During weight electrode insulation plug 2 can be caused to seep water, therefore, the top of vertical tube 3 is designed as taper closing in so that is being bored when liquid is filled with upwards A kind of cushioning effect is formed at shape tube wall, reduces impact of the liquid to electrode insulation plug 2.
In addition to the implementation, the utility model can also have other embodiment.It is all to use equivalent substitution or equivalent change The technical scheme to be formed is changed, all falls within the protection domain of the requires of the utility model.

Claims (3)

1. a kind of scraper machine skims liquid supervising device, including scraper machine liquid skimming device, it is characterized in that:Scraper machine liquid skimming device passes through slash Liquid outlet pipe (5) is connected to the side of vertical tube (3), and vertical tube (3) bottom is connected with drainpipe (6), electrode cap is provided with the top of vertical tube (3) (7), electrode cap (7) is connected with two electrodes (4) reached in vertical tube (3), and electrode cap (7) is connected with PLC control circuits (1).
2. scraper machine according to claim 1 skims liquid supervising device, it is characterized in that:The electrode cap (7) and vertical tube (3) it Between be provided with electrode insulation plug (2).
3. scraper machine according to claim 1 or 2 skims liquid supervising device, it is characterized in that:It is tapered above the vertical tube (3) Close up.
CN201720650934.9U 2017-06-05 2017-06-05 Scraper machine skims liquid supervising device Active CN206810516U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720650934.9U CN206810516U (en) 2017-06-05 2017-06-05 Scraper machine skims liquid supervising device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720650934.9U CN206810516U (en) 2017-06-05 2017-06-05 Scraper machine skims liquid supervising device

Publications (1)

Publication Number Publication Date
CN206810516U true CN206810516U (en) 2017-12-29

Family

ID=60757831

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720650934.9U Active CN206810516U (en) 2017-06-05 2017-06-05 Scraper machine skims liquid supervising device

Country Status (1)

Country Link
CN (1) CN206810516U (en)

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