CN208711561U - A kind of cement grinding aid process units - Google Patents

A kind of cement grinding aid process units Download PDF

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Publication number
CN208711561U
CN208711561U CN201820950655.9U CN201820950655U CN208711561U CN 208711561 U CN208711561 U CN 208711561U CN 201820950655 U CN201820950655 U CN 201820950655U CN 208711561 U CN208711561 U CN 208711561U
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tank
agitator tank
storage tank
frame
process units
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CN201820950655.9U
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张再宏
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Beijing Rz Innovation Industry And Trade Co Ltd
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Beijing Rz Innovation Industry And Trade Co Ltd
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Abstract

The utility model discloses a kind of cement grinding aid process units, including several storage tanks, storage tank is supported on ground by the first support frame, and each tank bottom is equipped with discharge port, and discharge port is equipped with manual control valve and connects feed inlet for controlling discharging, discharge port;Agitator tank feed inlet is lower than reservoir outlet, is hatch frame at the top of agitator tank;Tank bottom is equipped with the connecting tube of nozzle upward, and connecting tube nozzle connects the transparent pipe extended straight up, and transparent pipe top nozzle is connected to tank top.The process units of the utility model, the feedstock transportation of storage is stirred into the agitator tank lower than storage tank from gravity is passed through in each storage tank, output quantity is estimated in conjunction with the level display device of transparent form of tubes by hand control valve, and agitator tank hatch frame observes stirring state convenient for people.Whole device structure is simple, and cost substantially reduces, and easy to operate, and cost of labor reduces.

Description

A kind of cement grinding aid process units
Technical field
The utility model relates to cement grinding aid production equipment technology more particularly to a kind of cement grinding aid production dresses It sets.
Background technique
In the grinding process of clinker, a small amount of additional substance (substance of liquid or solid) is added, it can be significant It improves mill efficiency or reduces energy consumption, and do not damage this chemical addition agent additional substance common name of cement performance are as follows: cement Grinding aid.Cement grinding aid mainly has powdery cement grinding aid and liquid cement grinding additive.The component of liquid cement grinding additive is normal Have: liquid grinding aid mother liquor, triethanolamine, polymerized polyalcohol, polyalcohol amine, triisopropanolamine, ethylene glycol, propylene glycol, the third three Alcohol, sodium soap, calcium chloride, sodium chloride, sodium acetate, aluminum sulfate, calcium formate, calcium lignosulfonate, wooden sodium etc..Cement grinding aid production process In, need according to the proportion on formula, each component is added to according to quantity in agitator tank be stirred it is uniformly mixed.
Raw material pump in each raw material storage tank is first got in agitator tank, is then stirred again by general production cement grinding aid It mixes uniformly.Since each component is added by formula, each component in storage tank is squeezed into agitator tank by conveying pump-metered, still Cement grinding aid production does not need especially accurate, stringent proportion, and some raw materials are industrial wastes, and there are also impurity, impurity Pump is had damage, integral device higher cost.
In view of the above-mentioned problems, proposing the utility model.
Utility model content
To solve the above problems, the utility model proposes a kind of cement grinding aid process units.
Technical solution provided by the utility model is: a kind of cement grinding aid process units, including several storage each components The storage tank 9 of raw material, storage tank 9 are supported on ground by the first support frame 14, and each 9 bottom of storage tank is equipped with discharge port 15, described Discharge port 15 is equipped with manual control valve and connects agitator tank 1 for controlling discharging, each 9 discharge port of storage tank by pipeline and feed Mouth 4;1 bottom of agitator tank is lower than ground, and 1 feed inlet of agitator tank is lower than reservoir outlet, is hatch frame at the top of agitator tank 1, stirs It mixes and is fixed at the top of agitator tank at the top of device 2 by the second support frame 12;Several discharge ports 15 are connected by conveyance conduit 20 respectively Feed inlet 4, conveyance conduit 20 are set in the trench 13 being arranged on ground;9 bottom of storage tank is equipped with the connecting tube 16 of nozzle upward, even Adapter tube 16 is equipped with valve, and 16 nozzle of connecting tube connects the transparent pipe 19 extended straight up, 19 top nozzle of transparent pipe and storage It is connected at the top of tank 9, transparent pipe 19 is equipped with graduated scale 18.
Further, transparent pipe 19 is hose, and it is fixed that the hose passes through the bracket 17 set gradually from top to bottom In in the through-hole on storage tank 9, being arranged at the top of hose top nozzle insertion storage tank 9, make to be connected to inside hose and tank body 9.
Further, stirrer bottom is fixed on 1 bottom of agitator tank, the agitator tank discharge by the support of A-frame 6 Mouth 7 is set to immediately below A-frame 6, is coated with filter screen 5 on the outside of the A-frame 6.
Further, the stirring shaft connection place of A-frame 6 and blender 2 is equipped with first annular groove 10, the triangle The supporting leg and agitator tank bottom junctions of bracket 6 are equipped with the second groove 11;The filter screen 5 is around A-frame 6, filter screen 5 top bundled fixeds are in first annular groove 10, and 5 bottom bundled fixed of filter screen is in the second groove 11.
Further, circumference array is placed with several plate stirrer gears 8 on 1 inner wall of agitator tank, and 8 teeth of stirring are vertically arranged.
Further, agitator tank 1 is set to below ground, and edge is flushed with ground level on agitator tank 1.
The beneficial effects of the utility model are:
The process units of the utility model passes through gravity for the feedstock transportation of storage to lower than storage tank from each storage tank It is stirred in agitator tank, and output quantity is estimated in conjunction with the level display device of transparent form of tubes by hand control valve, Agitator tank hatch frame, position are lower than ground, observe stirring state convenient for people.Whole device structure is simple, does not need traditional Delivery pump and flow statistical equipment, cost substantially reduce, and easy to operate, and cost of labor reduces.
Detailed description of the invention
When considered in conjunction with the accompanying drawings, by referring to following detailed description, it can more completely more fully understand that this is practical new Type and being easy learns many adjoint advantages, but attached drawing described herein is used to provide to the utility model into one Step understands, constitutes a part of the utility model, and the illustrative embodiments and their description of the utility model are practical for explaining It is novel, it does not constitute improper limits to the present invention, in which:
Fig. 1 is a kind of structural schematic diagram of cement grinding aid process units of the utility model.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have Body embodiment is described in further detail the utility model.
As shown in Figure 1, a kind of cement grinding aid process units, the storage tank 9 including several storage each component raw materials, storage tank 9 It is supported on ground by the first support frame 14, each 9 bottom of storage tank is equipped with discharge port 15, and the discharge port 15 is equipped with control manually Valve processed connects 1 feed inlet 4 of agitator tank by pipeline for controlling discharging, each 9 discharge port of storage tank;1 bottom of agitator tank is lower than Ground, 1 feed inlet of agitator tank are lower than reservoir outlet, are hatch frame at the top of agitator tank 1, pass through second at the top of blender 2 Support 12 is fixed at the top of agitator tank;Several discharge ports 15 connect feed inlet 4 by conveyance conduit 20 respectively, and conveyance conduit 20 is set In in the trench 13 being arranged on ground;9 bottom of storage tank is equipped with the connecting tube 16 of nozzle upward, and connecting tube 16 is equipped with valve, even 16 nozzle of adapter tube connects the transparent pipe 19 extended straight up, is connected at the top of 19 top nozzle of transparent pipe and storage tank 9, transparent pipe 19 It is equipped with graduated scale 18.
Working principle: will be stored in corresponding storage tank 9 in advance per middle raw material, will be former according to formula when needing to prepare Material is proportionally added into one by one in agitator tank 1, when the raw material being added in any storage tank 9, is beaten valve by hand control valve It opens, was flowed into agitator tank 1 along conveyance conduit 20 under the effect of gravity originally, can be estimated by liquid level decline and tank diameter size The amount that the raw material is discharged in calculating is closed when additional amount reaches recipe requirements by hand control valve, is so sequentially added each Then raw material in storage tank starts blender and is stirred for being stirred in tank.
Liquid level slippage is read by the graduated scale on transparent pipe.The hatch frame of agitator tank setting, and agitator tank bottom Portion is lower than ground, and upper edge is flushed with ground or slightly above ground, passes through open view stirring state convenient for worker.
More preferably technical solution, transparent pipe 19 are hose, and the hose passes through the bracket set gradually from top to bottom 17 are fixed on storage tank 9.Hose only needs to be set on connecting tube nozzle, fixed by pipe collar, it is easy to disassemble and Replacement, compared with usually used glass tube, cost is substantially reduced.Valve in connecting tube 16 when replacing hose for making With.In the through-hole being arranged at the top of hose top nozzle insertion storage tank 9, make to be connected to inside hose and tank body 9.In disassembly, Hose is pulled out out of top through-hole first, nozzle is then inserted into a keg again striking one by one, by rubber Liquid in pipe is emitted into keg, dismantles lower hose lower end nozzle again after discharge is clean.
More preferably technical solution, is equipped with driving device 3 at the top of blender 2, and blender 2 includes stirring rod and is set to stirring rod On agitating paddle, stirrer bottom, that is, stirring rod bottom by A-frame 6 support is fixed on 1 bottom of agitator tank, the stirring Tank outlet 7 is set to immediately below A-frame 6, is coated with filter screen 5 on the outside of the A-frame 6.Original in cement grinding aid Material contains cellulosic impurity, and in order to avoid the quality of these impurity effect final products, these impurity pass through with product stream It will be filtered out when strainer 5, when cleaning only needs filter screen 5 directly disassembling cleaning, and easy to operate, cost is relatively low.
The stirring shaft connection place of more preferably technical solution, A-frame 6 and blender 2 is equipped with first annular groove 10, institute The supporting leg and agitator tank bottom junctions for stating A-frame 6 are equipped with the second groove 11;The filter screen 5 surround A-frame 6, 5 top bundled fixed of filter screen is in first annular groove 10, and 5 bottom bundled fixed of filter screen is in the second groove 11.
In cladding, filter screen 5 is first cut into rectangle, is then wrapped around and is wrapped on the outside of A-frame, top is bundled in the In one annular groove, top bundled fixed is in the second groove in supporting leg bottom.Here it can according to need to determine to twine Around the circle number of A-frame, which can realize multiple filtration, the filtering suitable for cellulosic impurity.
More preferably technical solution, circumference array is placed with several plate stirrer gears 8 on 1 inner wall of agitator tank, and 8 teeth of stirring are vertical Setting.Blender is readily formed tangent flow in stirring, and tangent flow is unfavorable for mixed material, in order to break this type of flow Mixed flow is formed, by the stirrer gear being arranged on tank wall, stirrer gear is plate, is vertically arranged, the width direction of plate stirrer gear It is directed toward tank body central axis.Stronger to the destructive power of tangent flow, mixing effect is more preferable.
More preferably technical solution, agitator tank 1 are set to below ground, and edge is flushed with ground level on agitator tank 1.Convenient for operator Member station can carry out observation stirring state by hatch frame on the ground, be also convenient for some raw materials not stored in storage tank Addition.
In conclusion the process units of the utility model, from each storage tank by gravity by the feedstock transportation of storage to Lower than being stirred in the agitator tank of storage tank, and estimated by hand control valve in conjunction with the level display device of transparent form of tubes Output quantity, agitator tank hatch frame are calculated, position is lower than ground, observes stirring state convenient for people.Whole device structure is simple, is not required to Traditional delivery pump and flow statistical equipment are wanted, cost substantially reduces, and easy to operate, and cost of labor reduces.
The explanation of above example is merely used to help understand the core concept of the utility model;Meanwhile for this field Those skilled in the art, based on the idea of the present invention, there will be changes in the specific implementation manner and application range, comprehensive Upper described, the content of the present specification should not be construed as a limitation of the present invention.

Claims (6)

1. a kind of cement grinding aid process units, which is characterized in that the storage tank (9) including several storage each component raw materials, it is described Storage tank (9) is supported on ground by the first support frame (14), and each storage tank (9) bottom is equipped with discharge port (15), described Discharge port (15) is equipped with manual control valve and passes through conveyance conduit (20) for controlling discharging, each storage tank (9) discharge port Connect agitator tank (1) feed inlet (4);Agitator tank (1) bottom is lower than ground, and agitator tank (1) feed inlet is lower than storage tank Discharge port, agitator tank (1) top are hatch frame, pass through the second support frame (12) at the top of blender (2) and are fixed on stirring Tank top;The conveyance conduit (20) is set in the trench (13) being arranged on ground;Storage tank (9) bottom is equipped with nozzle upward Connecting tube (16), the connecting tube (16) is equipped with valve, and connecting tube (16) nozzle connection extends saturating straight up It is connected at the top of bright pipe (19), transparent pipe (19) top nozzle and storage tank (9), the transparent pipe is equipped with graduated scale (18).
2. a kind of cement grinding aid process units according to claim 1, which is characterized in that the transparent pipe (19) is glue Leather hose, the hose pass through the bracket (17) set gradually from top to bottom and are fixed on storage tank (9), the hose head tube In the through-hole being arranged at the top of mouth insertion storage tank (9), it is connected to hose with tank interior.
3. a kind of cement grinding aid process units according to claim 2, which is characterized in that the stirrer bottom passes through Agitator tank (1) bottom is fixed in A-frame (6) support, and the agitator tank outlet (7) is set to immediately below A-frame (6), Filter screen (5) are coated on the outside of the A-frame (6).
4. a kind of cement grinding aid process units according to claim 3, which is characterized in that the A-frame (6) with The stirring shaft connection place of blender (2) is equipped with first annular groove (10), the supporting leg of the A-frame (6) and agitator tank bottom Portion junction is equipped with the second groove (11);The filter screen (5) around A-frame (6), at the top of filter screen (5) bundled fixed in In first annular groove (10), filter screen (5) bottom bundled fixed is in the second groove (11).
5. a kind of cement grinding aid process units according to claim 4, which is characterized in that agitator tank (1) inner wall Upper circumference array is placed with several plate stirrer gears (8), and the stirrer gear (8) is vertically arranged.
6. a kind of cement grinding aid process units according to claim 5, which is characterized in that the agitator tank (1) is set to Below ground, along being flushed with ground level on the agitator tank (1).
CN201820950655.9U 2018-06-20 2018-06-20 A kind of cement grinding aid process units Active CN208711561U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820950655.9U CN208711561U (en) 2018-06-20 2018-06-20 A kind of cement grinding aid process units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820950655.9U CN208711561U (en) 2018-06-20 2018-06-20 A kind of cement grinding aid process units

Publications (1)

Publication Number Publication Date
CN208711561U true CN208711561U (en) 2019-04-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820950655.9U Active CN208711561U (en) 2018-06-20 2018-06-20 A kind of cement grinding aid process units

Country Status (1)

Country Link
CN (1) CN208711561U (en)

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