Normal temperature early strength polycarboxylic water reducing agent production transfer equipment

Abstract

The utility model relates to the transfer technology field for water reducing agent production discloses normal temperature early -strength type polycarboxylate water reducing agent production transfer equipment, including shell no.

Description

Technical Field

[0001] This utility model relates to the field of transfer technology for the production of water-reducing agents, and in particular to transfer equipment for the production of room-temperature early-strength polycarboxylate water-reducing agents. Background Technology

[0002] The production process of room temperature early-strength polycarboxylate superplasticizer involves a variety of corrosive and highly viscous raw materials and finished products. The transfer equipment must be corrosion-resistant, highly sealed, and accurately metered. At the same time, in order to meet the requirements of production efficiency and safety and environmental protection, the equipment must also realize automated control and explosion-proof design to ensure the efficient and safe transfer of raw materials, intermediate products and finished products in each stage.

[0003] Existing technologies suffer from problems such as poor material corrosion resistance and poor sealing performance, leading to raw material leakage, cross-contamination, and affecting product quality. Existing technologies use stainless steel and corrosion-resistant materials to manufacture equipment and improve sealing performance through plunger pumps and shaftless designs. However, corrosion-resistant materials are expensive, increasing equipment procurement and maintenance costs. Some automated equipment has high requirements for the operating environment and operator skills, poor adaptability, and insufficient coordination between different devices, making it difficult to achieve efficient transfer. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a transfer device for the production of room temperature early-strength polycarboxylate superplasticizer. It aims to improve the existing technology by addressing the problems of high cost of corrosion-resistant materials, increased equipment procurement and maintenance costs, high requirements for the operating environment and operator skills of some automated equipment, poor adaptability, and insufficient coordination between different equipment, making it difficult to achieve efficient transfer.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a transfer device for the production of room-temperature early-strength polycarboxylate superplasticizer, comprising a housing, wherein a stirring and transporting mechanism is installed inside the housing and on the lower right side, the stirring and transporting mechanism being used for stirring and transporting materials; a cleaning mechanism is installed on the top inner side and the lower rear side of the housing; the stirring and transporting mechanism includes a storage tank, which is fixedly connected to the upper inner side of the housing; a heating pipe is installed on the outer wall of the storage tank; a feed pipe is connected to the bottom right side of the storage tank; a discharge pipe is installed at the right end of the feed pipe; a stirring column is rotatably connected to the middle of the inner top wall of the storage tank; stirring blades are fixedly connected at equal intervals to the outer wall of the stirring column; and a drive assembly is installed on the middle of the outer top wall and the lower right side of the housing.

[0006] As a further description of the above technical solution:

[0007] The drive assembly includes a plunger pump, which is installed on the lower right side of the outer casing. A base is fixedly connected to the bottom of the plunger pump. A motor is installed in the middle of the outer top wall of the outer casing. A stirring column is fixedly connected to the output end of the motor. A bracket is installed in the middle of the outer side of the motor.

[0008] As a further description of the above technical solution:

[0009] The cleaning mechanism includes a rotating column, which is rotatably connected to the middle of the inner top wall of the outer casing. Scrapers are fixedly connected at equal intervals around the outer perimeter of the rotating column. A water pipe is installed around the inner top wall of the outer casing. A water outlet pipe is connected to the middle of the rear side of the water pipe. A water inlet pipe is installed at the rear end of the water outlet pipe. An actuation component is installed in the lower middle part of the rear side of the outer casing.

[0010] As a further description of the above technical solution:

[0011] The execution component includes a water pump, which is installed in the lower rear part of the outer casing. A base is fixedly connected to the bottom of the water pump. The water pump is connected to the inlet pipe and the outlet pipe.

[0012] As a further description of the above technical solution:

[0013] The stirring blade is fixedly connected to the scraper, and the rotating column is fixedly connected to the stirring column.

[0014] As a further description of the above technical solution:

[0015] A support base is fixedly connected to the left side of the bottom wall of the feed pipe, and a support base is fixedly connected to the right side of the bottom wall of the discharge pipe.

[0016] As a further description of the above technical solution:

[0017] The right end of the discharge pipe is connected to the outer casing 2, and a valve is installed in the middle of the right side of the feed pipe.

[0018] As a further description of the above technical solution:

[0019] The plunger pump is connected to the feed pipe and the discharge pipe, and the bracket is fixedly connected to the outer casing.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the starting motor drives the stirring column to rotate, and the stirring column drives the stirring blade to rotate, stirring the material in the storage tank to prevent it from settling and solidifying. The heating tube keeps the temperature inside the tank at room temperature. When transferring materials, the plunger pump is started and the valve is opened. The material is transported to the outer shell through the feed pipe and the discharge pipe, completing the transportation work.

[0022] 2. In this utility model, when cleaning the tank, the motor is started, which drives the stirring blade to rotate. The stirring blade then drives the scraper to rotate as well. The scraper is in close contact with the inner wall of the tank and scrapes off the adhering material. At the same time, the water pump is started, and water is transported through the inlet pipe and outlet pipe to the first ring-shaped water pipe. The first water pipe sprays water evenly into the inside of the tank. With the combined action of the scraper, the cleaning of the tank is finally completed. Attached Figure Description

[0023] Figure 1 This is a formal drawing of the transfer equipment for the production of room-temperature early-strength polycarboxylate superplasticizer proposed in this utility model;

[0024] Figure 2 This is a perspective view of the transfer equipment for the production of room-temperature early-strength polycarboxylate superplasticizer proposed in this utility model.

[0025] Figure 3 This is a side view of the transfer equipment for the production of room-temperature early-strength polycarboxylate superplasticizer proposed in this utility model;

[0026] Figure 4 This is a partial structural exploded view of the transfer equipment for the production of room-temperature early-strength polycarboxylate superplasticizer proposed in this utility model.

[0027] Figure 5 This is a partial structural diagram of the transfer equipment for the production of room-temperature early-strength polycarboxylate superplasticizer proposed in this utility model.

[0028] Legend:

[0029] 1. Outer shell one; 2. Mixing and conveying mechanism; 201. Storage tank; 202. Heating tube; 203. Discharge pipe; 204. Feed pipe; 205. Mixing column; 206. Mixing blade; 207. Drive assembly; 2071. Piston pump; 2072. Base one; 2073. Motor; 2074. Bracket; 3. Cleaning mechanism; 301. Rotating column; 302. Water pipe one; 303. Scraper; 304. Water outlet pipe; 305. Water inlet pipe; 306. Actuation assembly; 3061. Water pump; 3062. Base two; 4. Outer shell two; 5. Support base; 6. Valve. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a transfer device for the production of room-temperature early-strength polycarboxylate superplasticizer, comprising a shell 1. A mixing and transporting mechanism 2 is installed inside the shell 1 and on its lower right side. The mixing and transporting mechanism 2 is used for mixing and transporting materials. A cleaning mechanism 3 is installed on the top inner side and the lower rear side of the shell 1. The mixing and transporting mechanism 2 includes a storage tank 201, which is fixedly connected to the upper inner side of the shell 1. A heating pipe 202 is installed on the outer wall of the storage tank 201. A feed pipe 204 is connected to the bottom right side of the storage tank 201. A discharge pipe 203 is installed at the right end of the feed pipe 204. A mixing column 2 is rotatably connected to the middle of the inner top wall of the storage tank 201. 05. Stirring blades 206 are fixedly connected at equal intervals to the outer wall of the stirring column 205. Drive components 207 are installed in the middle of the top outer wall and the lower right side of the outer shell 1. The drive components 207 include a plunger pump 2071. The plunger pump 2071 is installed in the lower right side of the outer shell 1. The bottom of the plunger pump 2071 is fixedly connected to the base 2072. A motor 2073 is installed in the middle of the top outer wall of the outer shell 1. The output end of the motor 2073 is fixedly connected to the stirring column 205. A bracket 2074 is installed in the middle of the outer side of the motor 2073. The plunger pump 2071 is connected to the feed pipe 204 and the discharge pipe 203. The bracket 2074 is fixedly connected to the outer shell 1.

[0032] Specifically, after starting the motor 2073, it drives the rotating column 301 to rotate, which in turn drives the stirring column 205 to rotate. The stirring column 205 drives the stirring blade 206 to rotate synchronously. The rotation stirs the material in the storage tank 201 to prevent the material from settling or solidifying. The heating tube 202 keeps the temperature inside the tank at room temperature, providing a suitable environment for material storage. When it is necessary to transfer the material, the plunger pump 2071 is started and the valve 6 is opened. Under the action of the plunger pump 2071, the material is transported to the outer shell 4 through the inlet pipe 204 and the outlet pipe 203. The material transportation work is completed.

[0033] Reference Figure 2 and Figure 5The cleaning mechanism 3 includes a rotating column 301, which is rotatably connected to the middle of the inner top wall of the outer shell 1. Scrapers 303 are fixedly connected at equal intervals around the outer perimeter of the rotating column 301. Water pipes 302 are installed around the inner top wall of the outer shell 1. A water outlet pipe 304 is connected to the middle of the rear side of the water pipe 302. A water inlet pipe 305 is installed at the rear end of the water outlet pipe 304. An execution component 306 is installed in the lower middle rear side of the outer shell 1. The execution component 306 includes a water pump 3061, which is installed in the lower middle rear side of the outer shell 1. A base 3062 is fixedly connected to the bottom of the water pump 3061. The water pump 3061 is connected to the water inlet pipe 305 and the water outlet pipe 304.

[0034] Specifically, when cleaning the inner wall of the tank, the motor 2073 is started, and the rotational power is transmitted to the rotating column 301, thereby driving the stirring blade 206 to rotate. The rotational motion of the stirring blade 206 synchronously drives the scraper 303 to make a circular motion. The scraper 303 is in close contact with the inner wall of the tank, and the adhering material is peeled off from the wall surface through the scraping action. At the same time, the water pump 3061 is started, and the water is transported to the water pipe 302 through the pipeline of the inlet pipe 305 and the outlet pipe 304 under the pressure of the water pump 3061. The water pipe 302 adopts a ring structure and is arranged around the inner cavity of the tank. The evenly distributed water outlet can spray water to cover all areas inside the tank, realizing a comprehensive rinsing operation. During the process of water flow rinsing the tank wall, the scraper 303 continues to rotate. Through the synergistic effect of scraping and water flow impact, the residual material is thoroughly removed, and the cleaning process of the tank is completed.

[0035] Reference Figure 1 and Figure 5 The stirring blade 206 is fixedly connected to the scraper 303, the rotating column 301 is fixedly connected to the stirring column 205, the bottom wall of the feed pipe 204 is fixedly connected to the left side of the bottom wall, the bottom wall of the discharge pipe 203 is fixedly connected to the right side of the bottom wall, the right end of the discharge pipe 203 is connected to the outer shell 4, and the middle right side of the feed pipe 204 is equipped with a valve 6.

[0036] Specifically, the stirring blade 206 is connected to the scraper 303, the rotating column 301 is connected to the stirring column 205, the feed pipe 204 and the discharge pipe 203 are both connected to the support base 5, the discharge pipe 203 is connected to the outer shell 4, and the feed pipe 204 is equipped with a valve 6.

[0037] Working principle: Starting the motor 2073 will drive the rotating column 301 to rotate, which in turn drives the stirring column 205 to rotate. The stirring column 205 will drive the stirring blade 206 to rotate. When it rotates, it can stir the material in the storage tank 201 to prevent it from settling and solidifying. The heating tube 202 can keep the temperature inside the tank at room temperature. When it is necessary to transfer the material, start the plunger pump 2071 and open the valve 6. The material is transported to the outer shell 4 through the feed pipe 204 and the discharge pipe 203. After the transportation work is completed;

[0038] When cleaning the inside of the tank, the motor 2073 is started, and the stirring blade 206 drives the scraper 303 to rotate. The scraper 303 can scrape off the material adhering to the inner wall of the tank. At this time, the water pump 3061 is started, and water is transported to the water pipe 302 through the water inlet pipe 305 and the water outlet pipe 304. Its annular structure can evenly clean the inside of the tank. Its scraper 303 runs synchronously, and finally the cleaning work of the tank is completed.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transfer device for the production of room temperature early-strength polycarboxylate superplasticizer, comprising a shell (1), characterized in that: The inner side and the lower right side of the outer shell (1) are equipped with a stirring and transporting mechanism (2), which is used for stirring and transporting materials. The top inner side and the lower right side of the outer shell (1) are equipped with a cleaning mechanism (3). The mixing and transporting mechanism (2) includes a storage tank (201), which is fixedly connected to the upper inner side of the outer shell (1). A heating pipe (202) is installed on the outer wall of the storage tank (201). A feed pipe (204) is connected to the bottom right side of the storage tank (201). A discharge pipe (203) is installed at the right end of the feed pipe (204). A stirring column (205) is rotatably connected to the middle of the inner top wall of the storage tank (201). Stirring blades (206) are fixedly connected at equal intervals to the outer wall of the stirring column (205). A drive assembly (207) is installed on the middle of the outer top wall and the lower right side of the outer shell (1).

2. The transfer equipment for producing room-temperature early-strength polycarboxylate superplasticizer according to claim 1, characterized in that: The drive assembly (207) includes a plunger pump (2071), which is installed on the lower right side of the outer casing (1). The bottom of the plunger pump (2071) is fixedly connected to a base (2072). A motor (2073) is installed in the middle of the outer top wall of the outer casing (1). The output end of the motor (2073) is fixedly connected to a stirring column (205). A bracket (2074) is installed in the middle of the outer side of the motor (2073).

3. The transfer equipment for producing room-temperature early-strength polycarboxylate superplasticizer according to claim 1, characterized in that: The cleaning mechanism (3) includes a rotating column (301), which is rotatably connected to the middle of the inner top wall of the outer shell (1). Scrapers (303) are fixedly connected at equal intervals around the outer side of the rotating column (301). Water pipes (302) are installed around the inner top wall of the outer shell (1). A water outlet pipe (304) is connected to the middle of the rear side of the water pipe (302). A water inlet pipe (305) is installed at the rear end of the water outlet pipe (304). An actuating component (306) is installed in the lower middle part of the rear side of the outer shell (1).

4. The transfer equipment for producing room-temperature early-strength polycarboxylate superplasticizer according to claim 3, characterized in that: The execution component (306) includes a water pump (3061), which is installed in the lower rear part of the outer casing (1). The bottom of the water pump (3061) is fixedly connected to a base (3062). The water pump (3061) is connected to the inlet pipe (305) and the outlet pipe (304).

5. The transfer equipment for producing room-temperature early-strength polycarboxylate superplasticizer according to claim 3, characterized in that: The stirring blade (206) is fixedly connected to the scraper (303), and the rotating column (301) is fixedly connected to the stirring column (205).

6. The transfer equipment for producing room-temperature early-strength polycarboxylate superplasticizer according to claim 1, characterized in that: A support base (5) is fixedly connected to the left side of the bottom wall of the feed pipe (204), and a support base (5) is fixedly connected to the right side of the bottom wall of the discharge pipe (203).

7. The transfer equipment for producing room-temperature early-strength polycarboxylate superplasticizer according to claim 1, characterized in that: The right end of the discharge pipe (203) is connected to the outer shell (4), and a valve (6) is installed in the middle of the right side of the feed pipe (204).

8. The transfer equipment for producing room-temperature early-strength polycarboxylate superplasticizer according to claim 2, characterized in that: The plunger pump (2071) is connected to the feed pipe (204), the plunger pump (2071) is connected to the discharge pipe (203), and the bracket (2074) is fixedly connected to the outer shell (1).

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