Anti-caking stirring and mixing device for producing water reducing agent

Abstract

The utility model discloses an anti-caking stirring and mixing device for water reducing agent production, and relates to the technical field of water reducing agent production, the anti-caking stirring and mixing device comprises a shell, support rods and a motor, the support rods are fixed at the bottom end of the shell at equal angles, the motor is fixed on the upper surface of the shell, dispersion plates are fixed at the output end of the motor at equal angles, and the dispersion plates are fixed on the bottom end of the shell. A first electric telescopic rod is fixed to the top end of the shell, a feeding hopper is installed at the left end of the shell, a conveying pipe is fixed to the output end of a water pump, a branch pipe is connected to the left end of the conveying pipe, a second electric telescopic rod is arranged behind a motor, and a cover plate is fixed to the output end of the second electric telescopic rod. According to the anti-caking stirring and mixing device for producing the water reducing agent, materials are uniformly thrown into the shell through the multiple sets of rotating dispersion plates, the situation that the feeding amount deviates due to the fact that the materials adhere to the feeding hopper and the dispersion plates is avoided, during heat preservation, heat is prevented from flowing out of the interior of the feeding hopper, and heat losses are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water reducing agent production technical field, concretely is a kind of agitating mixing device for preventing caking of water reducing agent production. BACKGROUND

[0002] Water reducing agent has dispersion effect on cement particles after being added into concrete mixture, can improve its workability, reduce unit water consumption, improve the fluidity of concrete mixture, is a kind of concrete additive that can reduce mixing water consumption under the condition of maintaining the basic slump of concrete, when producing water reducing agent, material is stirred by stirring structure, so that various materials are mixed, and caking can be avoided;

[0003] The utility model discloses a concrete water reducing agent production is mixed and is stirred device, including stirring box, the support leg of installation in the bottom of stirring box, the discharge pipe of installation in the bottom of stirring box front end face, first drive motor, stirring vane, inlet pipe and sewer pipe, first drive motor is installed in the bottom of stirring box, in the utility model, first, by the rotation of feed screw rod, powder raw materials are conveyed downward, by the setting of sieve uniform net, make powder raw materials even extrude from the aperture of sieve uniform net, so that powder raw materials even scatter into water solution downward, so as to improve the uniformity of stirring, second, by the rotation of feed screw rod, water is conveyed to the inside of stirring box, by opening first drive motor drive, drive support rod and cleaning brush rotate around the output shaft of first drive motor, by cleaning brush to the wall of stirring box is scrubbed, so as to improve the convenience of cleaning of device;

[0004] But the existing agitating mixing device for preventing caking of water reducing agent production is not convenient for uniform feeding, needs to quantitatively put in water reducing agent production raw materials, but in the process of putting in, water reducing agent production raw materials stick on feeding structure, cause the material metering in the inside of shell to produce deviation, when needing to keep warm, part of heat flows out from inlet hopper, increase heat loss, therefore, we propose a kind of agitating mixing device for preventing caking of water reducing agent production to solve the problems raised in the above. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of agitating mixing device for preventing caking of water reducing agent production to solve the problems raised in the above background art that the existing agitating mixing device for preventing caking of water reducing agent production is not convenient for uniform feeding, needs to quantitatively put in water reducing agent production raw materials, but in the process of putting in, water reducing agent production raw materials stick on feeding structure, cause the material metering in the inside of shell to produce deviation, when needing to keep warm, part of heat flows out from inlet hopper, increase heat loss.

[0006] To achieve the above object, the utility model provides the following technical scheme: A kind of agitating mixing device for preventing caking of water reducing agent production, including shell, support rod and motor:

[0007] The bottom end of the shell is fixed with support rod at equal angles, the upper surface of the shell is fixed with motor, the output end of the motor is fixed with dispersion plate at equal angles, and the lower surface of the dispersion plate is fixed with stirring rod, and the bottom end outer side of the stirring rod is fixed with scraper, the top end of the dispersion plate is fixed with first pulley, and the outer side of the first pulley is provided with transmission belt, the left end of the transmission belt is provided with second pulley, and the inner side of the second pulley is fixed with fold line plate, the top end of the shell is fixed with first electric telescopic rod, and the output end of the first electric telescopic rod is fixed with cleaning plate.

[0008] The left end of the shell is installed with inlet hopper, and the inside top wall of the shell is fixed with L-shaped rod.

[0009] The inside of the shell is installed with heating column at equal angles, and the rear end of the shell is installed with temperature sensor, the bottom end of the shell is fixed with discharge pipe, the right side of the shell is provided with water pump, the output end of the water pump is fixed with conveying pipe, and the top end of the conveying pipe is connected with weighing bucket, the left end of the conveying pipe is connected with branch pipe, the rear of the motor is provided with second electric telescopic rod, and the output end of the second electric telescopic rod is fixed with cover plate.

[0010] Preferably, the dispersion plate is installed at the output end of the motor, and the dispersion plate is parallel to the cleaning plate.

[0011] Preferably, the outer side of the scraper is attached to the inner wall of the shell.

[0012] Preferably, the second pulley is annular structure, and the inner diameter size of the second pulley is same with the bottom end inner diameter size of the inlet hopper.

[0013] Preferably, the outer side of the fold line plate is attached to the inner wall of the inlet hopper.

[0014] Preferably, the second pulley and the L-shaped rod constitute rotating structure.

[0015] Preferably, the left end of the branch pipe is fixedly connected with the shell, and control valves are installed in the conveying pipe and the branch pipe.

[0016] Compared with the prior art, the utility model has the beneficial effects that: the agitating mixing device for preventing caking of water reducing agent production, through multiple groups of rotating dispersion plates, uniformly throws material to the inside of shell, avoids that material sticks on inlet hopper and dispersion plate to cause that feeding amount deviates, when heat preservation, avoids that heat flows out from the inside of inlet hopper, reduces heat loss.

[0017] 1. Multiple sets of inclined dispersion plates are fixed at equal angles at the output end of the motor. When feeding, the materials fall on the dispersion plates and are evenly distributed into the interior of the shell through multiple sets of rotating dispersion plates.

[0018] The motor drives the stirring rod and scraper to rotate, stirring the material through the rotation of the stirring rod and scraper to prevent the material from agglomerating, and the rotation of the scraper cleans the material stuck to the inner wall of the shell;

[0019] 2. The motor drives the dispersion plate, the first pulley, the transmission belt, the second pulley and the folding plate to rotate. The rotation of the folding plate cleans the material stuck to the inner wall of the hopper.

[0020] The first electric telescopic rod drives the cleaning plate to move downward, and the cleaning plate fits the dispersion plate. When the dispersion plate rotates, the cleaning plate cleans the material adhering to the dispersion plate to prevent the material from sticking to the feed hopper and the dispersion plate, causing a deviation in the feeding amount;

[0021] 3. When heat preservation is required, the cover is moved under the action of the second electric telescopic rod so that the cover is covered on the hopper to prevent heat from flowing out from the inside of the hopper and reduce heat loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the first axial side cross-section structure of the present invention;

[0023] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0024] Figure 3 This is a schematic diagram of the connection structure between the transmission belt and the second pulley of the utility model;

[0025] Figure 4 This is a schematic diagram of the connection structure between the dispersion plate and the motor of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the utility model from the front view axis side;

[0027] Figure 6 This is a schematic diagram of the rear-view axis structure of the present invention;

[0028] Figure 7 This is a schematic diagram of the second axial side cross-section structure of the present invention;

[0029] Figure 8 This is a schematic diagram of the connection structure between the first electric telescopic rod and the cleaning plate of the utility model.

[0030] In the figure: 1, shell; 2, support rod; 3, motor; 4, dispersion plate; 5, stirring rod; 6, scraper; 7, first pulley; 8, transmission belt; 9, second pulley; 10, broken line plate; 11, first electric telescopic rod; 12, cleaning plate; 13, feeding hopper; 14, L-shaped rod; 15, heating column; 16, temperature sensor; 17, discharge pipe; 18, water pump; 19, conveying pipe; 20, weighing barrel; 21, branch pipe; 22, second electric telescopic rod; 23, cover plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Embodiment one: please refer to Figure 1 , Figure 4 and Figure 8 , the existing anti-caking water-reducing agent production mixing device is inconvenient for uniform feeding, in order to solve this technical problem, the embodiment discloses the following technical content;

[0033] A kind of anti-caking water-reducing agent production mixing device, equiangular support rod 2 is fixed in the bottom of shell 1, shell 1 is supported by support rod 2, feeding hopper 13 is installed in the left end of shell 1, feeding is carried out to the inside of shell 1 by feeding hopper 13, motor 3 is fixed on the upper surface of shell 1, equiangular dispersion plate 4 is fixed on the output end of motor 3, dispersion plate 4 is obliquely installed on the output end of motor 3, during feeding, water-reducing agent production raw materials enter the inside of shell 1 by feeding hopper 13, start motor 3, motor 3 drives multiple dispersion plate 4 to rotate, water-reducing agent production raw materials fall on dispersion plate 4, and fall from dispersion plate 4, water-reducing agent production raw materials are evenly distributed and dispersed to the inside of shell 1 by multiple rotating dispersion plate 4;

[0034] Embodiment two: the technical content disclosed in the embodiment is further improved on the basis of the above-mentioned embodiment one, the existing anti-caking water-reducing agent production mixing device needs to quantitatively feed water-reducing agent production raw materials, but in the feeding process, water-reducing agent production raw materials stick to feeding hopper 13 and dispersion plate 4, resulting in the deviation of material metering into the inside of shell 1, in order to further solve this technical problem, the embodiment discloses the following technical content, as shown in Figures 1-4 and Figure 8 ;

[0035] The top end of the dispersion plate 4 is fixed with a first belt pulley 7, and the outer side of the first belt pulley 7 is provided with a transmission belt 8, the left end of the transmission belt 8 is provided with a second belt pulley 9, and the inner side of the second belt pulley 9 is fixed with a broken line plate 10, when the motor 3 drives the dispersion plate 4 to rotate, due to the transmission of the transmission belt 8, the first belt pulley 7 and the second belt pulley 9 in ring structure and the broken line plate 10 rotate, the inside top wall of the shell 1 is fixed with an L-shaped rod 14 for supporting the rotation of the second belt pulley 9, to avoid the second belt pulley 9 from falling, since the inner diameter size of the second belt pulley 9 is same as the bottom end inner diameter size of the feeding hopper 13, and the outer side of the broken line plate 10 is in close contact with the inner wall of the feeding hopper 13, the material adhered to the inner wall of the feeding hopper 13 is cleaned by the rotation of the broken line plate 10;

[0036] The top end of the shell 1 is fixed with a first electric telescopic rod 11, and the output end of the first electric telescopic rod 11 is fixed with a cleaning plate 12, the dispersion plate 4 is parallel to the cleaning plate 12, when it is needed to clean the dispersion plate 4, the cleaning plate 12 is lowered under the action of the first electric telescopic rod 11, so that the cleaning plate 12 is in close contact with the dispersion plate 4, and the material adhered to the dispersion plate 4 is cleaned by the cleaning plate 12 during the rotation of the dispersion plate 4;

[0037] In order to solve the above technical problem, the embodiment discloses the following technical content, please refer to Figure 1 、 Figures 5-7 ;

[0038] The output end of the motor 3 is fixedly connected with the dispersion plate 4, the lower surface of the dispersion plate 4 is fixed with a stirring rod 5, and the bottom end outer side of the stirring rod 5 is fixed with a scraper 6, when the motor 3 is started, the stirring rod 5 and the scraper 6 rotate to stir the material in the shell 1, and the control valve in the discharge pipe 17 is opened, and the stirred material flows out from the discharge pipe 17 fixed at the bottom end of the shell 1;

[0039] The inside of the shell 1 is installed with heating columns 15 at equal angles, when heating is needed, the heating columns 15 are connected to the power supply to heat the material in the shell 1, the temperature is monitored by the temperature sensor 16 installed at the rear end of the shell 1, the rear of the motor 3 is provided with a second electric telescopic rod 22, the output end of the second electric telescopic rod 22 is fixed with a cover plate 23, when heat preservation is needed, the cover plate 23 is moved forward under the action of the second electric telescopic rod 22, and the cover plate 23 is covered on the feeding hopper 13 to avoid heat flowing out from the feeding hopper 13;

[0040] The right side of the shell 1 is provided with a water pump 18, the output end of the water pump 18 is fixed with a conveying pipe 19, and the top end of the conveying pipe 19 is connected with a weighing barrel 20; the water pump 18 is started, the water pump 18 pours water into the weighing barrel 20 through the conveying pipe 19, the scale line on the weighing barrel 20 is observed to know the water quantity, when the water quantity reaches the requirement, the valve inside the conveying pipe 19 is closed, and then the valve at the bottom end of the weighing barrel 20 is opened, and the water is poured into the inside of the shell 1;

[0041] The left end of the conveying pipe 19 is connected with a branch pipe 21, the left end of the branch pipe 21 is fixedly connected with the shell 1; when the shell 1 needs to be cleaned, the valve inside the conveying pipe 19 is closed, the valve inside the branch pipe 21 is opened, and water is poured into the inside of the shell 1 under the action of the water pump 18, and the shell 1 is cleaned in cooperation with the rotation of the stirring rod 5 and the scraper 6;

[0042] The above completes a series of operations of the mixing device for preventing the water reducing agent from caking, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0043] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0044] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A caking prevention water reducing agent production stirring mixing device, comprising a shell (1), a support rod (2) and a motor (3), characterized in that: The bottom end of the shell (1) is fixed with the support rod (2) at equal angles, the upper surface of the shell (1) is fixed with the motor (3), the output end of the motor (3) is fixed with the dispersion plate (4) at equal angles, the lower surface of the dispersion plate (4) is fixed with the stirring rod (5), the bottom end of the stirring rod (5) is fixed with the scraper (6) on the outer side, the top end of the dispersion plate (4) is fixed with the first pulley (7), the outer side of the first pulley (7) is provided with the transmission belt (8), the left end of the transmission belt (8) is provided with the second pulley (9), the inner side of the second pulley (9) is fixed with the broken line plate (10), the top end of the shell (1) is fixed with the first electric telescopic rod (11), and the output end of the first electric telescopic rod (11) is fixed with the cleaning plate (12); The left end of the shell (1) is installed with the feeding hopper (13), and the inner top wall of the shell (1) is fixed with the L-shaped rod (14); The inside of the shell (1) is installed with the heating column (15) at equal angles, and the rear end of the shell (1) is installed with the temperature sensor (16), the bottom end of the shell (1) is fixed with the discharge pipe (17), the right side of the shell (1) is provided with the water pump (18), the output end of the water pump (18) is fixed with the conveying pipe (19), and the top end of the conveying pipe (19) is connected with the weighing barrel (20), the left end of the conveying pipe (19) is connected with the branch pipe (21), and the rear of the motor (3) is provided with the second electric telescopic rod (22), the output end of the second electric telescopic rod (22) is fixed with the cover plate (23).

2. The anti-caking water-reducing agent production stirring and mixing device according to claim 1, characterized in that: The dispersion plate (4) is installed at the output end of the motor (3) at an angle, and the dispersion plate (4) is parallel to the cleaning plate (12).

3. The anti-caking water reducing agent production stirring and mixing device according to claim 1, characterized in that: The outer side of the scraper (6) is attached to the inner wall of the shell (1).

4. The anti-caking water-reducing agent production stirring and mixing device according to claim 1, characterized in that: The second pulley (9) is in a ring structure, and the inner diameter of the second pulley (9) is the same as the inner diameter of the bottom end of the feeding hopper (13).

5. The anti-caking water-reducing agent production stirring and mixing device according to claim 1, characterized in that: The outer side of the broken line plate (10) is attached to the inner wall of the feeding hopper (13).

6. The anti-caking water reducing agent production stirring and mixing device according to claim 1, characterized in that: The second pulley (9) and the L-shaped rod (14) constitute a rotating structure.

7. The anti-caking water reducing agent production stirring and mixing device according to claim 1, characterized in that: The left end of the branch pipe (21) is fixedly connected with the shell (1), and control valves are installed in the interiors of the conveying pipe (19) and the branch pipe (21).

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