CN205821894U - Chemicals add-on system in a kind of slurry - Google Patents

Chemicals add-on system in a kind of slurry Download PDF

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Publication number
CN205821894U
CN205821894U CN201620786494.5U CN201620786494U CN205821894U CN 205821894 U CN205821894 U CN 205821894U CN 201620786494 U CN201620786494 U CN 201620786494U CN 205821894 U CN205821894 U CN 205821894U
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China
Prior art keywords
chemicals
conveyance conduit
pipe
add
slurry
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Active
Application number
CN201620786494.5U
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Chinese (zh)
Inventor
杨文恒
刘玉国
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.)
Nine Dragons Paper Holdings Ltd
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Nine Dragons Paper Holdings Ltd
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Priority to CN201620786494.5U priority Critical patent/CN205821894U/en
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Abstract

The application relates to chemicals add-on system in a kind of slurry, it includes the chemical storage tank for storing chemicals, slurry pipe, is communicated in described chemical storage tank and the chemicals conveyance conduit of the described chemicals in carrying described chemical storage tank starched between pipe, the one end of described chemicals conveyance conduit is connected with described chemical storage tank, the other end connects multiple flexible pipe, the one end of described flexible pipe is connected with described chemicals conveyance conduit, the other end is that chemicals adds end, is connected with described slurry pipe.Chemicals add-on system in a kind of slurry described in the utility model, is provided with multiple flexible pipe, and the interpolation end of flexible pipe connects and slurry pipe, so can add chemicals at the different parts of slurry pipe simultaneously, make interpolation more uniform.

Description

Chemicals add-on system in a kind of slurry
Technical field
This utility model relates to chemicals add-on system in a kind of slurry, particularly relates to chemicals in the slurry of a kind of field of papermaking Add-on system.
Background technology
At present wet-end chemicals adds that there are the following problems online: generally using clear water on-line dilution, rinse dosage is high, dilute Chemicals addition point after releasing is single, and the dilution ratio that there is mixing problem of non-uniform, clear water and chemicals is difficult to control to, chemistry The easy stuck foreign matter of product conveying pipeline inner wall, is easily generated disconnected paper after going out, pipeline difficulty is cleaned.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that in a kind of slurry, chemicals adds Adding system.
For solving above technical problem, this utility model adopts the following technical scheme that:
Chemicals add-on system in a kind of slurry, it includes the chemical storage tank for storing chemicals, slurry pipe, is communicated in The change for carrying the chemicals in described chemical storage tank between described chemical storage tank and described slurry pipe Product conveyance conduit, the one end of described chemicals conveyance conduit is connected with described chemical storage tank, and the other end is even Being connected to multiple flexible pipe, the one end of described flexible pipe is connected with described chemicals conveyance conduit, and the other end is that chemicals adds Add end, be connected with described slurry pipe.
Preferably, the quantity of described flexible pipe is 3 or more than 3, and the interpolation of flexible pipe is held equal being arranged on level with both hands and starched pipe Diverse location.
Preferably, described chemicals conveyance conduit is also connected with water pipe, and described water pipe is for described chemistry In product conveyance conduit, conveying plain boiled water is with the chemicals in diluted chemical product conveyance conduit.
Preferably, described chemicals conveyance conduit is additionally provided with for by plain boiled water and the well-mixed static state of chemicals Blender.
Preferably, described chemicals conveyance conduit is additionally provided with the filter for filtering both chemical product.
Preferably, the chemicals conveying that described water pipe is connected between above-mentioned static mixer and described filter On pipeline.
Preferably, it is 2 meters that described filter distance adds the distance of end.
Preferably, described chemicals conveyance conduit is provided with the first-class gauge for measuring chemical flow.
Preferably, described water pipe is provided with the second gauge for measuring plain boiled water flow.
Preferably, described chemicals conveyance conduit is provided with the first valve for controlling chemicals conveying.
Preferably, described water pipe is provided with the second valve for controlling plain boiled water conveying.
Due to the enforcement of above technical scheme, this utility model compared with prior art has the advantage that
Chemicals add-on system in a kind of slurry described in the utility model, is provided with multiple flexible pipe, and the interpolation end of flexible pipe is even Connect and starch pipe, so can add chemicals at the different parts of slurry pipe simultaneously, make interpolation more uniform.The application use white Water on-line dilution, carries out precise proportions control simultaneously, will move to addition point adnexa simultaneously after filter, it is to avoid in pipeline, enrichment is miscellaneous Matter;Increase addition point quantity simultaneously, use annular addition, the most each employing high-pressure hose to insert soon and connect, conveniently tear open in time Wash.After improvement, rinse dosage greatly reduces, chemicals mix evenly, apply more stable, consumption joint fall 10%, preceding pipeline Adhere to residue problem on inwall to solve, eliminate inner-walls of duct material and enter the disconnected paper that system causes, and pipeline more easy cleaning.
Accompanying drawing explanation
The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation starching interior chemicals add-on system described herein;
Wherein: 1, chemical storage tank;2, filter;3, static mixer;4, slurry pipe;6, first-class gauge;7, first Valve;8, second gauge;9, the second valve;10, flexible pipe.
Detailed description of the invention
Chemicals add-on system in a kind of slurry, it includes the chemical storage tank 1 for storing chemicals, slurry pipe 4, connection Being used between described chemical storage tank 1 and described slurry pipe carries the chemicals in described chemical storage tank 1 Chemicals conveyance conduit, the one end of described chemicals conveyance conduit is connected with described chemical storage tank 1, another End connection has multiple flexible pipe 10, the one end of described flexible pipe 10 to be connected with described chemicals conveyance conduit, and the other end is Chemicals adds end, is connected with described slurry pipe 4.The quantity of described flexible pipe 10 is 3 or more than 3, adding of flexible pipe 10 Add end and be arranged on the diverse location of slurry pipe 4.Described chemicals conveyance conduit is also connected with water pipe, described water pipe for In described chemicals conveyance conduit, conveying plain boiled water is with the chemicals in diluted chemical product conveyance conduit.Described chemicals conveying It is additionally provided with on pipeline for by plain boiled water and the well-mixed static mixer of chemicals 3.On described chemicals conveyance conduit It is additionally provided with the filter 2 for filtering both chemical product.Described water pipe is connected to above-mentioned static mixer 3 and described filtration On chemicals conveyance conduit between device 2.The distance of interpolation end crossed by described filter 2 is 2 meters.Described chemicals conveying pipe The first-class gauge 6 for measuring chemical flow it is provided with on road.It is provided with on described water pipe for measuring plain boiled water flow Second gauge 8.The first valve 7 for controlling chemicals conveying it is provided with on described chemicals conveyance conduit.Described Water pipe on be provided with for control plain boiled water conveying the second valve 9.
Chemicals add-on system in a kind of slurry described in the utility model, is provided with multiple flexible pipe 10, the interpolation of flexible pipe 10 End connects and slurry pipe 4, so can add chemicals at the different parts of slurry pipe 4 simultaneously, make interpolation more uniform.In the application Use plain boiled water on-line dilution, carry out precise proportions control simultaneously, move to addition point adnexa by after filter 2, it is to avoid pipeline simultaneously Interior enrichment impurity;Increasing addition point quantity simultaneously, use annular to add, the most each employing high-pressure hose 10 is inserted soon and is connected, Conveniently unpick and wash in time.After improvement, rinse dosage greatly reduces, and chemicals mixes evenly, applies more stable, consumption joint fall 10%, adhere to residue problem before on inner-walls of duct and solve, eliminate inner-walls of duct material and enter the disconnected paper that system causes, and Pipeline more easy cleaning.
Above this utility model is described in detail, but this utility model is not limited to the above embodiments.All bases The equivalence that spirit of the present utility model is made changes or modifies, and all should contain in protection domain of the present utility model.

Claims (10)

1. chemicals add-on system in a slurry, it is characterised in that: it includes for storing the chemical storage tank of chemicals, slurry Pipe, the change in carrying described chemical storage tank being communicated between described chemical storage tank and described slurry pipe The chemicals conveyance conduit of product, the one end of described chemicals conveyance conduit is connected with described chemical storage tank, The other end connects has multiple flexible pipe, the one end of described flexible pipe to be connected with described chemicals conveyance conduit, and the other end is Chemicals adds end, is connected with described slurry pipe.
A kind of chemicals add-on system the most according to claim 1, it is characterised in that: described chemicals conveyance conduit is also Being connected with water pipe, described water pipe is for carrying plain boiled water with diluted chemical product conveying pipe in described chemicals conveyance conduit Chemicals in road.
A kind of chemicals add-on system the most according to claim 2, it is characterised in that: on described chemicals conveyance conduit It is additionally provided with for by plain boiled water and the well-mixed static mixer of chemicals.
A kind of chemicals add-on system the most according to claim 3, it is characterised in that: on described chemicals conveyance conduit It is additionally provided with the filter for filtering both chemical product.
A kind of chemicals add-on system the most according to claim 4, it is characterised in that: described water pipe is connected to above-mentioned On chemicals conveyance conduit between static mixer and described filter.
A kind of chemicals add-on system the most according to claim 5, it is characterised in that: described filter distance adds point Distance be 2 meters.
A kind of chemicals add-on system the most according to claim 5, it is characterised in that: on described chemicals conveyance conduit It is provided with the first-class gauge for measuring chemical flow.
A kind of chemicals add-on system the most according to claim 7, it is characterised in that: be provided with on described water pipe for Measure the second gauge of plain boiled water flow.
A kind of chemicals add-on system the most according to claim 8, it is characterised in that: on described chemicals conveyance conduit It is provided with the first valve for controlling chemicals conveying.
A kind of chemicals add-on system the most according to claim 9, it is characterised in that: it is provided with use on described water pipe In the second valve controlling plain boiled water conveying.
CN201620786494.5U 2016-07-26 2016-07-26 Chemicals add-on system in a kind of slurry Active CN205821894U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620786494.5U CN205821894U (en) 2016-07-26 2016-07-26 Chemicals add-on system in a kind of slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620786494.5U CN205821894U (en) 2016-07-26 2016-07-26 Chemicals add-on system in a kind of slurry

Publications (1)

Publication Number Publication Date
CN205821894U true CN205821894U (en) 2016-12-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620786494.5U Active CN205821894U (en) 2016-07-26 2016-07-26 Chemicals add-on system in a kind of slurry

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CN (1) CN205821894U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110093812A (en) * 2018-01-31 2019-08-06 上海东冠纸业有限公司 A kind of wet strength agent adding system for reducing wet strength agent deposit and entering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110093812A (en) * 2018-01-31 2019-08-06 上海东冠纸业有限公司 A kind of wet strength agent adding system for reducing wet strength agent deposit and entering

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