CN207227291U - A kind of device for preparing purification type ardealite setting retarder for cement - Google Patents

A kind of device for preparing purification type ardealite setting retarder for cement Download PDF

Info

Publication number
CN207227291U
CN207227291U CN201721094486.5U CN201721094486U CN207227291U CN 207227291 U CN207227291 U CN 207227291U CN 201721094486 U CN201721094486 U CN 201721094486U CN 207227291 U CN207227291 U CN 207227291U
Authority
CN
China
Prior art keywords
cement
valve
setting retarder
purification type
modifying agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721094486.5U
Other languages
Chinese (zh)
Inventor
朱希兵
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.)
XUANCHENG SHUIDONG TAISHI RETARDER PRODUCTS Co Ltd
Original Assignee
XUANCHENG SHUIDONG TAISHI RETARDER PRODUCTS Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XUANCHENG SHUIDONG TAISHI RETARDER PRODUCTS Co Ltd filed Critical XUANCHENG SHUIDONG TAISHI RETARDER PRODUCTS Co Ltd
Priority to CN201721094486.5U priority Critical patent/CN207227291U/en
Application granted granted Critical
Publication of CN207227291U publication Critical patent/CN207227291U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Treatment Of Sludge (AREA)

Abstract

The utility model discloses a kind of device for preparing purification type ardealite setting retarder for cement, including device body, device body is internally provided with reative cell, reative cell top end surface is equipped with feed pipe, the first valve is equipped with the middle part of feed pipe, feed pipe side is equipped with driving motor, driving motor one end is equipped with transmission shaft, transmission shaft surface is equipped with paddle, driving motor side is equipped with modifying agent conveyance conduit, the second valve is equipped with the middle part of modifying agent conveyance conduit, reative cell bottom is equipped with discharge port, the 3rd valve is equipped with the middle part of discharge port, this kind prepares purification type ardealite setting retarder for cement device and is used as modifying agent by adding red mud inside reative cell, alkaline red mud is as phosphogypsum modification agent, fluorine and part phosphorus are converted into indissoluble calcium phosphate and calcirm-fluoride mineral matter, make phosphorus content in cement<1%, eliminating phosphorus and fluorine influences cement, improves cement later strength, while contains a certain amount of C3A and TiO2 compounds in red mud, promotes hydrated cementitious, improves strength of cement.

Description

A kind of device for preparing purification type ardealite setting retarder for cement
Technical field
It the utility model is related to a kind of device for preparing cement retarder, and in particular to one kind prepares purification type ardealite water The device of mud retarder.
Background technology
Ardealite is phosphorous chemical industry enterprise with the industrial solid castoff discharged during Production By Sulfuric Acid Process phosphoric acid by wet process, phosphorus stone The stacking of cream does not only take up a large amount of soils and fund, and underground water, surface water and atmospheric environment can be polluted.Utilize work Industry solid waste phosphogypsum makes cement retarder, improves the utilization rate of discarded object, reduces shadow of the discarded object to ecological environment Ring, reduce discarded object and stack the arable land taken, economize on resources, reduce production cost, currently on the market leading modified ardealite Cement retarder method processed, is commonly called as " dry-mixed modification ", it is pressed using carbide slag, flyash, saltcake (or triethanolamine leftover bits and pieces) The dry-mixed product for stirring evenly drying and obtaining of certain proportion.The method simple production process, cost is low, but to consume coal, and can produce Secondary pollution, if modification is not thorough, cannot substitute the natural gypsum completely and be used as cement retarder, existing based on case above Fire coal is both not required to solve product for the device of purification type ardealite setting retarder for cement there is an urgent need for a kind of practical system, uniform quality is steady It is fixed, moreover it is possible to make the ardealite setting retarder for cement of production achieve the purpose that to substitute the natural gypsum.
Utility model content
The technical problems to be solved in the utility model is to overcome the existing ardealite setting retarder for cement for preparing to need to consume coal, and A kind of the problem of secondary pollution can be produced, there is provided device for preparing purification type ardealite setting retarder for cement.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution:
The utility model provides a kind of device for preparing purification type ardealite setting retarder for cement, including device body, described Device body is internally provided with reative cell, and the top end surface of the reative cell is equipped with feed pipe, the middle part of the feed pipe Equipped with the first valve, the side of the feed pipe is equipped with driving motor, and one end of the driving motor is equipped with transmission shaft, described The surface of transmission shaft is equipped with paddle, and the side of the driving motor is equipped with modifying agent conveyance conduit, the modifying agent delivery pipe The middle part in road is equipped with the second valve, and the bottom of the reative cell is equipped with discharge port, and the middle part of the discharge port is equipped with the 3rd valve.
As a kind of optimal technical scheme of the utility model, the outer surface of described device body is equipped with support leg, described The surface of device body is additionally provided with connecting line, and one end of the connecting line is additionally provided with controller.
As a kind of optimal technical scheme of the utility model, the top of the feed pipe and the modifying agent conveyance conduit End was equipped with hopper.
As a kind of optimal technical scheme of the utility model, first valve, second valve and the described 3rd Valve is that electromagnetic valve is made.
As a kind of optimal technical scheme of the utility model, the controller is by the connecting line respectively with described One valve, second valve, the driving motor and the 3rd valve are electrically connected, and the driving motor passes through the biography Moving axis is connected with paddle control.
As a kind of optimal technical scheme of the utility model, the paddle is some groups, paddle described in some groups It is evenly distributed on the surface of the transmission shaft.
As a kind of optimal technical scheme of the utility model, the support leg is two groups, and support leg described in two groups is uniform It is distributed in the outer surface of described device body.
As a kind of optimal technical scheme of the utility model, the modifying agent of the modifying agent conveyance conduit conveying is red Mud.
The beneficial effect that the utility model is reached is:The device that this kind prepares purification type ardealite setting retarder for cement passes through In the inside of reative cell, addition red mud is converted into as modifying agent, modifying agent of the alkaline red mud as ardealite, fluorine and part phosphorus The calcium phosphate and calcirm-fluoride mineral matter of indissoluble, make the content of phosphorus in cement<1%, the influence of phosphorus and fluorine to cement is eliminated, improves water The later strength of mud, while contain a certain amount of C3A and TiO2 compounds in red mud, promote the aquation of cement, improve cement Intensity.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings:
Fig. 1 is the structure diagram of the utility model;
In figure:1st, device body;2nd, reative cell;3rd, feed pipe;4th, the first valve;5th, modifying agent conveyance conduit;6th, Two valves;7th, motor is driven;8th, transmission shaft;9th, paddle;10th, discharge port;11st, the 3rd valve;12nd, hopper is crossed;13rd, support Leg;14th, connecting line;15th, controller.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of device for preparing purification type ardealite setting retarder for cement, including device Body 1, device body 1 are internally provided with reative cell 2, and the top end surface of reative cell 2 is equipped with feed pipe 3, in feed pipe 3 Portion is equipped with the first valve 4, and the side of feed pipe 3 is equipped with driving motor 7, and one end of driving motor 7 is equipped with transmission shaft 8, is driven The surface of axis 8 is equipped with paddle 9, and the side of driving motor 7 is equipped with modifying agent conveyance conduit 5, the middle part of modifying agent conveyance conduit 5 Equipped with the second valve 6, the bottom of reative cell 2 is equipped with discharge port 10, and the middle part of discharge port 10 is equipped with the 3rd valve 11, prepared by this kind The device of purification type ardealite setting retarder for cement is used as modifying agent by adding red mud in the inside of reative cell 2, and alkaline red mud is made For the modifying agent of ardealite, fluorine and part phosphorus are converted into the calcium phosphate and calcirm-fluoride mineral matter of indissoluble, make the content of phosphorus in cement< 1%, the influence of phosphorus and fluorine to cement is eliminated, improves the later strength of cement, while contain a certain amount of C3A and TiO2 in red mud Compound, promotes the aquation of cement, improves the intensity of cement.
The outer surface of device body 1 is equipped with support leg 13, and the surface of device body 1 is additionally provided with connecting line 14, connecting line 14 One end be additionally provided with controller 15.The top of feed pipe 3 and modifying agent conveyance conduit 5 was equipped with hopper 12.First valve 4th, the second valve 6 and the 3rd valve 11 are that electromagnetic valve is made.Controller 15 by connecting line 14 respectively with the first valve 4, Second valve 6, driving 7 and the 3rd valve 11 of motor are electrically connected, and driving motor 7 is connected by transmission shaft 8 and the control of paddle 9 Connect.Paddle 9 is some groups, and some groups of paddles 9 are evenly distributed on the surface of transmission shaft 8, and multigroup paddle 9 can cause phosphorus Gypsum reacts completely with red mud.Support leg 13 is two groups, and two groups of support legs 13 are evenly distributed on the outer surface of device body 1.Change Property the conveying of agent conveyance conduit 5 modifying agent be red mud.
The device is a kind of device for preparing purification type ardealite setting retarder for cement, when needing to use the device, work Personnel will need modified ardealite to be put into the reative cell 2 inside device body 1, and the first valve is closed by controller 15 4 cause feed pipe 3 to shut, and are put into red mud wherein by crossing hopper 12 and modifying agent conveyance conduit 5, then pass through controller 15 so that the second valve 6 is closed so that reative cell 2 becomes closed state, drives motor 7 to operate by controller 15, drives Dynamic motor 7 is reacted completely by 9 reative cell of paddle, the 2 inside ardealite on 8 surface of transmission shaft with red mud, fluorine and part phosphorus The calcium phosphate and calcirm-fluoride mineral matter of indissoluble are converted into, makes the content of phosphorus in cement<1%, the influence of phosphorus and fluorine to cement is eliminated, The later strength of cement is improved, while contains a certain amount of C3A and TiO2 compounds in red mud, promotes the aquation of cement, is improved The intensity of cement, upon completion of the reaction, is opened by the 3rd valve of controller 15, it is modified after ardealite from discharge port 10 collect.
The device that this kind prepares purification type ardealite setting retarder for cement is changed by being used as in the inside of reative cell addition red mud Property agent, modifying agent of the alkaline red mud as ardealite, fluorine and part phosphorus are converted into the calcium phosphate and calcirm-fluoride mineral matter of indissoluble, make The content of phosphorus in cement<1%, the influence of phosphorus and fluorine to cement is eliminated, improves the later strength of cement, while contain in red mud A certain amount of C3A and TiO2 compounds, promote the aquation of cement, improve the intensity of cement
Finally it should be noted that:The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic Carry out equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (8)

1. a kind of device for preparing purification type ardealite setting retarder for cement, including device body(1), it is characterised in that the dress Put body(1)Be internally provided with reative cell(2), the reative cell(2)Top end surface be equipped with feed pipe(3), the charging Pipeline(3)Middle part be equipped with the first valve(4), the feed pipe(3)Side be equipped with driving motor(7), the driving electricity Machine(7)One end be equipped with transmission shaft(8), the transmission shaft(8)Surface be equipped with paddle(9), the driving motor(7)One Side is equipped with modifying agent conveyance conduit(5), the modifying agent conveyance conduit(5)Middle part be equipped with the second valve(6), the reative cell (2)Bottom be equipped with discharge port(10), the discharge port(10)Middle part be equipped with the 3rd valve(11).
A kind of 2. device for preparing purification type ardealite setting retarder for cement according to claim 1, it is characterised in that institute State device body(1)Outer surface be equipped with support leg(13), described device body(1)Surface be additionally provided with connecting line(14), institute State connecting line(14)One end be additionally provided with controller(15).
A kind of 3. device for preparing purification type ardealite setting retarder for cement according to claim 1, it is characterised in that institute State feed pipe(3)With the modifying agent conveyance conduit(5)Top be equipped with hopper(12).
A kind of 4. device for preparing purification type ardealite setting retarder for cement according to claim 1, it is characterised in that institute State the first valve(4), second valve(6)With the 3rd valve(11)It is that electromagnetic valve is made.
A kind of 5. device for preparing purification type ardealite setting retarder for cement according to claim 2, it is characterised in that institute State controller(15)Pass through the connecting line(14)Respectively with first valve(4), second valve(6), the driving Motor(7)With the 3rd valve(11)It is electrically connected, the driving motor(7)Pass through the transmission shaft(8)With the stirring Leaf(9)Control connection.
A kind of 6. device for preparing purification type ardealite setting retarder for cement according to claim 1, it is characterised in that institute State paddle(9)For some groups, paddle described in some groups(9)It is evenly distributed on the transmission shaft(8)Surface.
A kind of 7. device for preparing purification type ardealite setting retarder for cement according to claim 2, it is characterised in that institute State support leg(13)For two groups, support leg described in two groups(13)It is evenly distributed on described device body(1)Outer surface.
A kind of 8. device for preparing purification type ardealite setting retarder for cement according to claim 1, it is characterised in that institute State modifying agent conveyance conduit(5)The modifying agent of conveying is red mud.
CN201721094486.5U 2017-08-30 2017-08-30 A kind of device for preparing purification type ardealite setting retarder for cement Expired - Fee Related CN207227291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721094486.5U CN207227291U (en) 2017-08-30 2017-08-30 A kind of device for preparing purification type ardealite setting retarder for cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721094486.5U CN207227291U (en) 2017-08-30 2017-08-30 A kind of device for preparing purification type ardealite setting retarder for cement

Publications (1)

Publication Number Publication Date
CN207227291U true CN207227291U (en) 2018-04-13

Family

ID=61859647

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721094486.5U Expired - Fee Related CN207227291U (en) 2017-08-30 2017-08-30 A kind of device for preparing purification type ardealite setting retarder for cement

Country Status (1)

Country Link
CN (1) CN207227291U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108751246A (en) * 2018-06-26 2018-11-06 东台市卢顺建材有限公司 A kind of purification ardealite mechanism
CN109833829A (en) * 2019-04-09 2019-06-04 江苏中砼新材料科技有限公司 A kind of process units with regulatory function being used to prepare cement retarder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108751246A (en) * 2018-06-26 2018-11-06 东台市卢顺建材有限公司 A kind of purification ardealite mechanism
CN109833829A (en) * 2019-04-09 2019-06-04 江苏中砼新材料科技有限公司 A kind of process units with regulatory function being used to prepare cement retarder

Similar Documents

Publication Publication Date Title
CN103922622B (en) A kind of technique utilizing aluminium ash to produce aluminosulfate cement
CN106904849B (en) A kind of system and method using Industrial Solid Waste production sulphate aluminium cement co-producing sulfuric acid
CN104478255B (en) A kind of magnesium oxysulfide concrete containing magnesia FGD waste liquid and preparation method thereof
CN104211313B (en) A kind of phosphogypsum based cementitious material and the application in mine tailing filling
CN103274659B (en) Ardealite-based self-leveling material
CN102603219A (en) Process for preparing high-activity semi-hydrated gypsum cementing material and gypsum product by aid of phosphorous gypsum
CN102212884A (en) Method for preparing calcium sulfate crystal whisker from many kinds of industrial waste residue gypsum serving as raw materials
CN104310836A (en) Modified phosphogypsum as well as preparation method and use of modified phosphogypsum
CN104355573B (en) Total utilization of PCA process
CN110156367A (en) By the method for Industrial Solid Waste wet-milling preparation nanometer C-S-H gel early strength agent
CN102731006B (en) Phosphogypsum cement retarder and preparation method
CN207227291U (en) A kind of device for preparing purification type ardealite setting retarder for cement
CN107619249A (en) Mine filling material and preparation method thereof
CN105712688A (en) Fluorogypsum-based mine filling material and use method thereof
CN204281535U (en) A kind of modified dewatering system of environment-friendly type compound of municipal sludge
CN107311576A (en) A kind of low alkalinity ecological concrete and preparation method thereof
CN101348336A (en) Composite type special cement for ready-mixed mortar
CN108751246A (en) A kind of purification ardealite mechanism
CN107445498A (en) A kind of preparation method of phosphogypsum powder coal ash composite gelled material
CN104710150A (en) Imitation wood grain decorative plate and preparation method thereof
CN104016601A (en) Method for producing cement cementing material through industrial waste residue sludge
CN104140088A (en) Method for producing fertilizer-level monoammonium phosphate through fertilizer-level calcium hydrophosphate
CN103073207B (en) Method for phosphogypsum harmless treatment and conversion into regeneration gypsum resource
CN210030476U (en) Device for co-producing gypsum powder in sulfuric acid production
CN106673574A (en) Non-calcined desulfurized gypsum hydraulic composite gel system

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180413

Termination date: 20180830

CF01 Termination of patent right due to non-payment of annual fee