Polycarboxylate superplasticizer storage device

Abstract

The utility model relates to the technical field of water reducing agent storage, and discloses a polycarboxylate water reducing agent storage device, which comprises a storage mechanism and a mixing mechanism, the mixing mechanism is rotatably connected to the top of the storage mechanism, the mixing mechanism comprises a stirring unit and a reverse stirring unit, the stirring unit is rotatably connected to the inside of the storage mechanism, and the reverse stirring unit is rotatably connected to the inside of the storage mechanism. And the reverse stirring unit is rotationally connected to the top of the storage mechanism. According to the polycarboxylate superplasticizer storage device, the stirring assembly at the bottom of the cover plate is attached to the inner wall of the tank body, and materials such as a polycarboxylate superplasticizer can be effectively prevented from being adhered and deposited on the inner wall of the tank body along with stirring, so that the internal cleanness of the storage device and the uniformity of the materials are guaranteed; stronger shearing force and impact force can be generated in a reverse rotation stirring mode, aggregate in materials can be broken, water reducing agent molecules can be dispersed in a solution more uniformly, and therefore the using effect of the water reducing agent is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water reducer storage, in particular to a polycarboxylate water reducer storage device. Background Art

[0002] Water reducers are concrete admixtures that reduce mixing water consumption while maintaining a relatively constant concrete slump. Most are anionic surfactants, such as lignin sulfonates and naphthalene sulfonate formaldehyde polymers. When added to the concrete mix, they disperse cement particles, improving workability and reducing specific water usage. Water reducers should be of stable quality and exhibit good compatibility with cement and admixtures. When combining multiple admixtures with different functions, good compatibility between the admixtures and between the admixtures and cement is essential.

[0003] The prior art discloses a polycarboxylic acid water-reducing agent storage and homogenizing device with application number: 202023070810.4, which includes a main body, an inlet, a servo motor, a homogenizing rod, a reinforcing rod, an infrared detector, a display controller, a positioning slider, a floor, a positioning bolt, a shock-absorbing buffer block, a flame retardant layer, and a corrosion-resistant layer. An inlet is provided on the right side of the upper end of the main body, and a servo motor is provided in the center of the upper surface of the main body. The output end of the servo motor is fixed with a homogenizing rod, the lower side of the main body is provided with an infrared detector, and a positioning slider is fixed to the bottom surface of the main body. The lower end of the positioning slider is provided with a floor, and a positioning bolt is provided on the outside of the positioning slider. A shock-absorbing buffer block is fixed to the center of the interior of the main body. The polycarboxylic acid water-reducing agent storage and homogenizing device can homogenize the water-reducing agent in the main body through the cooperation of the servo motor and the homogenizing rod, thereby avoiding the discharge of the water-reducing agent and causing unevenness inside the main body, thereby affecting the stability of the storage device.

[0004] However, the existing technology still has the following shortcomings. First, when the above-mentioned device is used, it is equipped with a built-in stirring device to homogenize the water reducer in the main body. However, after the water reducer is stored in the above-mentioned device, the internal stirring rods are staggered, so the water reducer adhering to the inside after storage is difficult to clean. Utility Model Content

[0005] The purpose of the present utility model is to provide a polycarboxylate water-reducing agent storage device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a polycarboxylate water-reducing agent storage device, comprising a storage mechanism and a mixing mechanism, wherein the mixing mechanism is rotatably connected to the top of the storage mechanism.

[0007] The mixing mechanism includes a stirring unit and a reverse stirring unit. The stirring unit is rotatably connected to the interior of the storage mechanism, and the reverse stirring unit is rotatably connected to the top of the storage mechanism.

[0008] Preferably, the storage mechanism consists of a base plate, supporting legs, a storage shell, a pad and a card block. The supporting legs are fixedly connected to the top of the base plate, the storage shell is fixedly connected to the top of the supporting legs, the pad is fixedly connected to the top of the storage shell, and the card block is fixedly connected to the side of the storage shell, playing the main loading role.

[0009] Preferably, the stirring unit consists of a first stirring motor, a rotating rod, a stirring rod and a stirring plate. The first stirring motor is fixedly connected to the bottom of the storage shell, the rotating rod is rotatably connected to the inside of the storage shell, the stirring rod is fixedly connected to the surface of the rotating rod, and the stirring plate is fixedly connected to the surface of the stirring rod, which plays the main stirring role.

[0010] Preferably, the reverse stirring unit consists of a top cover, a protective frame, a second stirring motor, a sealing gasket, a buckle, a turntable and a stirring frame. The top cover is snapped onto the top of the storage shell, the protective frame is fixedly connected to the top of the top cover, the second stirring motor is fixedly connected to the top of the top cover, the sealing gasket is fixedly connected to the bottom of the top cover, the buckle is movably connected to the side of the top cover, the turntable is rotatably connected to the bottom of the top cover, and the stirring frame is fixedly connected to the bottom of the turntable, which plays the role of reverse auxiliary stirring, can make the water reducer more uniform, and can continuously prevent the water reducer from adhering to the inside.

[0011] Preferably, the rotating rod is fixedly connected to the output end of the first stirring motor, so that the first stirring motor drives the rotating rod to drive the stirring rod and the stirring plate to stir and store the water reducing agent inside.

[0012] Preferably, the turntable is fixedly connected to the output end of the second stirring motor, so that the second stirring motor drives the turntable to drive the stirring frame to stir and store the water reducing agent inside.

[0013] Preferably, the stirring frame is attached to the inner wall of the storage shell, which can effectively prevent the material from adhering to the inner wall.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The polycarboxylate water-reducing agent storage device is attached to the inner wall of the tank through the stirring assembly at the bottom of the cover plate. As stirring proceeds, the polycarboxylate water-reducing agent and other materials can be effectively prevented from adhering to and depositing on the inner wall of the tank, thereby ensuring the cleanliness of the interior of the storage device and the uniformity of the materials.

[0016] The polycarboxylate water-reducing agent storage device can generate stronger shearing force and impact force through counter-rotating stirring, which helps to break up agglomerates in the material and make the water-reducing agent molecules more evenly dispersed in the solution, thereby improving its use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the expanded structure of the cover plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0021] In the figure: 1. Storage mechanism; 101. Bottom plate; 102. Support leg; 103. Storage shell; 104. Pad; 105. Block; 2. Mixing mechanism; 201. First stirring motor; 202. Rotating rod; 203. Stirring rod; 204. Stirring plate; 211. Top cover; 212. Protective frame; 213. Second stirring motor; 214. Sealing gasket; 215. Buckle; 216. Turntable; 217. Stirring frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 The utility model provides the following technical solution: a polycarboxylate water-reducing agent storage device, comprising a storage mechanism 1 and a mixing mechanism 2, wherein the mixing mechanism 2 is rotatably connected to the top of the storage mechanism 1.

[0024] The mixing mechanism 2 includes a stirring unit and a reverse stirring unit. The stirring unit is rotatably connected to the interior of the storage mechanism 1 , and the reverse stirring unit is rotatably connected to the top of the storage mechanism 1 .

[0025] The storage mechanism 1 consists of a base plate 101, support legs 102, a storage shell 103, a pad 104 and a card block 105. The support legs 102 are fixedly connected to the top of the base plate 101, the storage shell 103 is fixedly connected to the top of the support legs 102, the pad 104 is fixedly connected to the top of the storage shell 103, and the card block 105 is fixedly connected to the side of the storage shell 103, playing the main loading role.

[0026] The stirring unit is composed of a first stirring motor 201, a rotating rod 202, a stirring rod 203 and a stirring plate 204. The first stirring motor 201 is fixedly connected to the bottom of the storage shell 103, and the rotating rod 202 is rotatably connected to the inside of the storage shell 103. The rotating rod 202 is fixedly connected to the output end of the first stirring motor 201, so that the first stirring motor 201 drives the rotating rod 202 to drive the stirring rod 203 and the stirring plate 204 to stir and store the internal water reducer. The stirring rod 203 is fixedly connected to the surface of the rotating rod 202, and the stirring plate 204 is fixedly connected to the surface of the stirring rod 203, which plays a major stirring role. The reverse stirring unit is composed of a top cover 211, a protective frame 212, a second stirring motor 213, a sealing gasket 214, a buckle 215, a turntable 216 and a stirring frame 217. The top cover 211 is snapped on The top of the storage shell 103, the protective frame 212 is fixedly connected to the top of the top cover 211, the second stirring motor 213 is fixedly connected to the top of the top cover 211, the sealing gasket 214 is fixedly connected to the bottom of the top cover 211, the buckle 215 is movably connected to the side of the top cover 211, the turntable 216 is rotatably connected to the bottom of the top cover 211, the turntable 216 is fixedly connected to the output end of the second stirring motor 213, so that the turntable 216 is driven by the second stirring motor 213 to drive the stirring frame 217 to stir and store the water reducer inside. The stirring frame 217 is fixedly connected to the bottom of the turntable 216. The stirring frame 217 is attached to the inner wall of the storage shell 103, which can effectively prevent the material from sticking to the inner wall, and plays a role in reverse auxiliary stirring, which can make the water reducer more uniform and can continuously prevent the water reducer from sticking to the inside.

[0027] When in use, the water reducer to be stored is placed inside the storage shell 103 and sealed for storage by connecting the top cover 211. Then, the first stirring motor 201 and the second stirring motor 213 are driven to make the stirring frame 217, the stirring rod 203 and the stirring plate 204 rotate in opposite directions to mix the water reducer stored inside. At the same time, it can effectively prevent adhesion and deposition, thereby ensuring the cleanliness of the interior of the storage device and the uniformity of the material.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polycarboxylate water-reducing agent storage device, comprising a storage mechanism (1) and a mixing mechanism (2), characterized in that: The mixing mechanism (2) is rotatably connected to the top of the storage mechanism (1); The mixing mechanism (2) comprises a stirring unit and a reverse stirring unit, the stirring unit being rotatably connected to the interior of the storage mechanism (1), and the reverse stirring unit being rotatably connected to the top of the storage mechanism (1); The storage mechanism (1) is composed of a base plate (101), support legs (102), a storage shell (103), a pad (104), and a block (105); the support legs (102) are fixedly connected to the top of the base plate (101); the storage shell (103) is fixedly connected to the top of the support legs (102); the pad (104) is fixedly connected to the top of the storage shell (103); and the block (105) is fixedly connected to the side of the storage shell (103); The reverse stirring unit is composed of a top cover (211), a protective frame (212), a second stirring motor (213), a sealing gasket (214), a buckle (215), a turntable (216) and a stirring frame (217), wherein the top cover (211) is snapped onto the top of the storage shell (103), the protective frame (212) is fixedly connected to the top of the top cover (211), the second stirring motor (213) is fixedly connected to the top of the top cover (211), the sealing gasket (214) is fixedly connected to the bottom of the top cover (211), the buckle (215) is movably connected to the side of the top cover (211), the turntable (216) is rotatably connected to the bottom of the top cover (211), and the stirring frame (217) is fixedly connected to the bottom of the turntable (216).

2. A polycarboxylate water-reducing agent storage device according to claim 1, characterized in that: The stirring unit is composed of a first stirring motor (201), a rotating rod (202), a stirring rod (203) and a stirring plate (204); the first stirring motor (201) is fixedly connected to the bottom of the storage shell (103); the rotating rod (202) is rotatably connected to the inside of the storage shell (103); the stirring rod (203) is fixedly connected to the surface of the rotating rod (202); and the stirring plate (204) is fixedly connected to the surface of the stirring rod (203).

3. A polycarboxylate water-reducing agent storage device according to claim 2, characterized in that: The rotating rod (202) is fixedly connected to the output end of the first stirring motor (201).

4. A polycarboxylate water-reducing agent storage device according to claim 3, characterized in that: The rotating disk (216) is fixedly connected to the output end of the second stirring motor (213).

5. The polycarboxylate water-reducing agent storage device according to claim 4, characterized in that: The stirring frame (217) is attached to the inner wall of the storage shell (103).

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