CN219149861U

CN219149861U - Polycarboxylate water reducing agent stores homogenization device

Info

Publication number: CN219149861U
Application number: CN202320248482.7U
Authority: CN
Inventors: 马晓伟; 马浩赞; 王楠
Original assignee: Baoding Muhu Hengyuan New Building Materials Co ltd
Current assignee: Baoding Muhu Hengyuan New Building Materials Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-09
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a polycarboxylate water reducer storage homogenizing device which comprises a storage barrel, wherein the tops of the left side and the right side of the inner cavity of the storage barrel are communicated with a material injection pipe, a driving motor is mounted at the center of the top of the storage barrel through a bolt, the output end of the driving motor is fixedly connected with a stirring rod, the top of the surface of the stirring rod is fixedly sleeved with a driving gear, the surface of the stirring rod is fixedly sleeved with a stirring blade, the top of the inner cavity of the storage barrel is fixedly connected with a baffle plate, and the top of the baffle plate is provided with a driven gear. According to the utility model, through the cooperation of the rotating rod, the lifting cylinder and the helical blade, the water reducer at the bottom of the storage barrel can be continuously lifted and conveyed in the rotating state of the helical blade, the overall uniformity is effectively improved, and the hidden danger of water reducer deposition does not exist; through purifying cover and activity net door cooperation use, can utilize activity net door surface aperture, intercept the processing to impurity or bubble in the promotion water-reducing agent.

Description

Polycarboxylate water reducing agent stores homogenization device

Technical Field

The utility model relates to the technical field of polycarboxylate water reducers, in particular to a polycarboxylate water reducer storage homogenizing device.

Background

The polycarboxylate water reducer is a high-performance water reducer, is a cement dispersant used in cement concrete application, is widely applied to projects such as highways, bridges, dams, tunnels, high-rise buildings and the like, is environment-friendly, is nonflammable and not explosive, can be safely transported by trains and automobiles, is extremely easy to cause non-homogeneous conditions such as precipitation, layering and the like in the long-term storage process of the polycarboxylate water reducer, and can be further processed by using a storage homogenization device.

The utility model patent of patent application publication number CN213761386U discloses a storage homogenization device that polycarboxylate water reducing agent production was used, including the liquid reserve tank, liquid reserve tank upper end left part fixed mounting has the feed liquor pipe, liquid reserve tank upper end middle part fixed mounting has agitating unit, feed liquor pipe lower extreme left part fixedly connected with detection device, the detection device right-hand member runs through liquid reserve tank left end lower part and extends to the liquid reserve tank inside. According to the storage homogenizing device for producing the polycarboxylate water reducer, the water reducer can be downwards pressed by obliquely installing the stirring slurry, so that the contact opportunity of the water reducer and air is reduced, and the generation of foam is reduced; the contact area between the stirring rod and the stirring shaft can be enlarged, the precipitation and layering phenomena are prevented, and the homogenization effect is improved; the detection device can realize the quality detection of the water reducer, and the homogenization device is prevented from having single function; in addition, the detection waste liquid can be recycled under the action of the circulating pump, so that the waste of the detection waste liquid is avoided.

However, the device still has some defects in actual use, and obviously, the stirring uniformity of the homogenizing device is general, the water reducer deposited at the bottom cannot be stirred in a lifting mode, the requirements of users cannot be met, auxiliary impurity removal treatment cannot be carried out, certain use restriction exists, and the practicability of the homogenizing device is reduced.

Therefore, it is necessary to invent a polycarboxylate water reducing agent storage homogenizing apparatus to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a polycarboxylate water reducer storage homogenizing device which has the advantages of uniform stirring and auxiliary filtering, and solves the problems that the homogenizing device is general in stirring uniformity, can not lift-type stirring of a water reducer deposited at the bottom and can not perform auxiliary impurity removal treatment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polycarboxylate water reducing agent stores homogenization device, includes the storage barrel, the top intercommunication of storage barrel inner chamber left and right sides has the notes material pipe, the center department bolt installation at storage barrel top has driving motor, driving motor's output fixedly connected with puddler, the fixed cover in top on puddler surface is equipped with the driving gear, the fixed cover in surface of puddler is equipped with the stirring leaf, the top fixedly connected with baffle in storage barrel inner chamber, the top of baffle is provided with driven gear, the inner circle fixedly connected with bull stick of driven gear, the fixed cover in bottom on bull stick surface is equipped with helical blade, helical blade's outside is provided with a hoist cylinder, the fixed cover in top on hoist cylinder surface is equipped with the purifying sleeve, the outer lane movable mounting of purifying sleeve has movable net door, the bottom fixedly connected with drainage conical plate in storage barrel inner chamber, the top of drainage conical plate runs through and installs the relief valve.

Preferably, the bottom of the surface of the storage barrel is welded with a supporting leg, and the top of the front surface of the storage barrel is provided with a sealing plate through a bolt.

Preferably, a sealing cover is sleeved on the top thread of the surface of the material injection pipe, the driven gear is meshed with the driving gear, and the surface of the rotating rod is movably connected with the surface of the baffle plate through a sealing bearing.

Preferably, the outer ring of the lifting cylinder is fixedly connected with a connecting block, and one end of the connecting block, which is far away from the lifting cylinder, is fixedly connected with the inner wall of the storage barrel.

Preferably, the surface of the purifying sleeve is movably connected with the connecting part of the rotating rod through a sealing bearing, and the number of the movable net doors is a plurality of.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has the advantage of spiral lifting through the cooperation of the rotating rod, the lifting cylinder and the spiral blade, can continuously lift and convey the water reducer at the bottom of the storage barrel under the rotation state of the spiral blade, effectively improves the overall uniformity, and has no hidden trouble of water reducer deposition;

2. the utility model has the advantages of interception and filtration through the cooperation of the purification sleeve and the movable net door, can intercept and treat impurities or bubbles in the water reducing agent by utilizing the surface aperture of the movable net door, and meets the requirements of users.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a perspective view of the present utility model in cross-section;

FIG. 3 is a schematic perspective view of a partial structure of the present utility model;

FIG. 4 is a cross-sectional perspective view of a lift cylinder of the present utility model;

FIG. 5 is a cross-sectional perspective view of a purification sleeve of the present utility model.

In the figure: 1 storage barrel, 2 sealing plate, 3 driving motor, 4 material injection pipe, 5 driven gear, 6 baffle plate, 7 purifying sleeve, 8 connecting block, 9 stirring vane, 10 stirring rod, 11 bull stick, 12 discharge valve, 13 lifting cylinder, 14 driving gear, 15 helical blade, 16 movable net door, 17 landing leg, 18 drainage conical plate.

Detailed Description

Referring to fig. 1-5, a polycarboxylate water reducer storage homogenizing device comprises a storage barrel 1, wherein the tops of the left side and the right side of the inner cavity of the storage barrel 1 are communicated with a material injection pipe 4, a driving motor 3 is mounted at the center of the top of the storage barrel 1 through bolts, a stirring rod 10 is fixedly connected to the output end of the driving motor 3, a driving gear 14 is fixedly sleeved on the top of the surface of the stirring rod 10, a stirring blade 9 is fixedly sleeved on the surface of the stirring rod 10, a baffle plate 6 is fixedly connected to the top of the inner cavity of the storage barrel 1, a driven gear 5 is arranged on the top of the baffle plate 6, a rotating rod 11 is fixedly connected to the inner ring of the driven gear 5, a spiral blade 15 is fixedly sleeved on the bottom of the surface of the rotating rod 11, a lifting cylinder 13 is arranged on the outer side of the spiral blade 15, a purifying sleeve 7 is fixedly sleeved on the top of the surface of the lifting cylinder 13, a movable net door 16 is movably mounted on the outer ring of the purifying sleeve 7, a drainage conical plate 18 is fixedly connected to the bottom of the inner cavity of the storage barrel 1, and a discharge valve 12 is mounted on the top of the drainage conical plate 18 in a penetrating manner;

the bottom of the surface of the storage barrel 1 is welded with a supporting leg 17, and the top of the front surface of the storage barrel 1 is provided with a sealing plate 2 through bolts;

the top thread sleeve on the surface of the material injection pipe 4 is provided with a sealing cover, the driven gear 5 is meshed with the driving gear 14, and the surface of the rotating rod 11 is movably connected with the surface of the baffle plate 6 through a sealing bearing;

the outer ring of the lifting cylinder 13 is fixedly connected with a connecting block 8, and one end of the connecting block 8 away from the lifting cylinder 13 is fixedly connected with the inner wall of the storage barrel 1;

the joint of the surface of the purifying sleeve 7 and the rotating rod 11 is movably connected through a sealing bearing, and the number of the movable net doors 16 is a plurality;

by arranging the sealing plate 2, the sealing type device can be ensured in an installation state, and a space is provided for cleaning impurities in the purifying sleeve 7 by workers in a detached state;

by arranging the driven gear 5 and the driving gear 14, the mechanism can play a role in meshing transmission, and a plurality of rotating rods 11 can synchronously rotate under the driving of the driving motor 3;

by arranging the purification sleeve 7, the installation requirements of a plurality of movable net doors 16 can be met, and the storage-assisting function is realized;

through the arrangement of the connecting block 8, the lifting cylinder 13 can be fixedly connected with the storage barrel 1, so that the stability of the position of the lifting cylinder 13 is ensured;

by arranging the stirring blade 9 and the stirring rod 10, the stirring blade 9 can stir and homogenize the water reducer in a rotating state;

by arranging the movable net door 16, the water reducing agent can play a role in interception and filtration, not only can intercept impurities in the water reducing agent, but also has the function of assisting in intercepting bubbles;

the driving motor 3 is a gear motor, the gear motor refers to an integrated body of a speed reducer and a motor (motor), the integrated body can be also commonly referred to as a gear motor or a gear motor, after being integrated and assembled by a professional speed reducer production factory, the integrated body and the motor are integrated into a whole to be supplied, the gear motor has the characteristics of high efficiency and reliability, long service life, convenient maintenance, wide application and the like, the stage number of the gear motor can be divided into single-stage, two-stage and three-stage gear motors, the installation and arrangement modes mainly comprise expansion, coaxial and split-type gear motors, and the gear motor can be widely applied to various gear transmission mechanisms of general mechanical equipment such as metallurgy, mines, lifting, transportation, cement, construction, chemical industry, spinning, printing and dyeing, pharmacy, medical treatment, cosmetology, health care massage, office supplies and the like, and can be divided into: high-power gear speed reducing motor, coaxial helical gear speed reducing motor, parallel shaft helical gear speed reducing motor, spiral bevel gear speed reducing motor, YCJ series gear speed reducing motor, direct current speed reducing motor, cycloidal pin gear speed reducing motor, harmonic gear speed reducing motor, tricyclic speed reducing motor, planetary friction type mechanical stepless speed reducing motor, worm gear speed reducing motor, planetary gear speed reducing machine, bevel gear speed reducing motor, vertical gear speed reducing motor and horizontal gear speed reducing motor.

When the water reducer storage tank is used, each part is in an initial installation state, firstly, a proper amount of water reducer is added into the storage tank 1 through the material injection pipe 4, then the material injection pipe 4 is sealed and protected through the sealing cover, meanwhile, the driving motor 3 is controlled to work, the stirring rod 10 and the driving gear 14 are driven to rotate synchronously, the stirring blade 9 is subjected to homogenization stirring treatment, meanwhile, the driving gear 14 rotates to enable the driven gear 5 to rotate continuously, and then the rotating rods 11 are driven to rotate, so that the spiral blades 15 rotate to lift the bottom water reducer, the lifting process also has good stirring mixing homogenization effect, finally, the continuously-lifted water reducer enters the purification sleeve 7, bubbles and impurities are intercepted and filtered by the movable net door 16 to be retained, the quality of the water reducer in the storage tank 1 can be improved, the water reducer discharged from the discharge valve 12 is guaranteed to meet the requirements of users, in the idle process of the device, the staff can also detach the sealing plate 2, and open the movable net door 16 to clean the impurities in the purification sleeve 7.

To sum up: this polycarboxylate water reducing agent stores homogenization device through setting up driving motor 3, driven gear 5, baffle 6, purification cover 7, stirring leaf 9, puddler 10, bull stick 11, lift cylinder 13, driving gear 14 and helical blade 15, has solved homogenization device stirring homogeneity generally, can not carry out the promotion formula stirring to the water-reducing agent of bottom deposit, and can not carry out auxiliary impurity removal treatment's problem.

Claims

1. The polycarboxylate water reducing agent stores homogenization device, including storing bucket (1), its characterized in that: the utility model discloses a drainage device for the water storage of the water storage tank, including storage tank (1), baffle (6), rotary rod (11), driving motor (3), fixed cover in the top of storage tank (1), driving motor (3), driving gear (14) are equipped with in the fixed cover in top of puddler (10) surface, stirring vane (9) are equipped with in the fixed cover in surface of puddler (10), the top fixedly connected with baffle (6) in storage tank (1) inner chamber, the top of baffle (6) is provided with driven gear (5), the inner circle fixedly connected with bull stick (11) at driven gear (5), the fixed cover in bottom on bull stick (11) surface is equipped with helical blade (15), the outside of helical blade (15) is provided with hoist cylinder (13), the fixed cover in top on hoist cylinder (13) surface is equipped with purifying cover (7), the movable net (16) are installed in outer lane movable mounting of purifying cover (7), the bottom fixedly connected with conical drainage plate (18) in storage tank (1) inner chamber, conical drainage plate (18) are installed in penetrating through the material row (12).

2. The polycarboxylate water reducing agent storage homogenizing device according to claim 1, wherein: the bottom of the surface of the storage barrel (1) is welded with supporting legs (17), and the top of the front surface of the storage barrel (1) is provided with a sealing plate (2) through bolts.

3. The polycarboxylate water reducing agent storage homogenizing device according to claim 1, wherein: the top thread bush on the surface of the material injection pipe (4) is provided with a sealing cover, the driven gear (5) is meshed with the driving gear (14), and the surface of the rotating rod (11) is movably connected with the surface of the baffle plate (6) through a sealing bearing.

4. The polycarboxylate water reducing agent storage homogenizing device according to claim 1, wherein: the outer ring of the lifting cylinder (13) is fixedly connected with a connecting block (8), and one end, away from the lifting cylinder (13), of the connecting block (8) is fixedly connected with the inner wall of the storage barrel (1).

5. The polycarboxylate water reducing agent storage homogenizing device according to claim 1, wherein: the surface of the purifying sleeve (7) is movably connected with the connecting part of the rotating rod (11) through a sealing bearing, and the number of the movable net doors (16) is a plurality of.