A and B material dropwise adding device of water reducing agent reaction kettle

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By designing a water reduction reactor reactor AB material drip device that contains A material storage tube, B -ingredient storage cylinder, mixed cylinder, pump pump and mixing mechanism, solved the problem of AB material drip plus uniform, realized water reducing water reducing water reducing water reduction The uniform mixing and efficient mixing of the raw materials ensure the quality of the water reduction agent.

CN222401392UActive Publication Date: 2025-01-28YUNNAN JINGSHI NEW BUILDING MATERIALS TECH CO LTD +1

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Patent Information

Application Number: CN202421136827.0
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-23
Publication Date: 2025-01-28
Estimated Expiration: 2034-05-23

AI Technical Summary

Technical Problem

During the production process of existing water reducing agents, uneven droplet addition of AB materials leads to inaccurate addition of raw materials and uneven mixing, which affects the effect of water reducing agents.

Method used

Design a water reduction reactor AB material drip plus device, including A material storage tube, B -ingredient storage cylinder, mixed cylinder, pump pump and mixing mechanism. The mixing mechanism is mixed evenly.

Benefits of technology

The uniform mixing of AB materials is achieved, the hybrid efficiency of the raw material of the water reduction agent is improved, and the accumulation of raw materials can be avoided at the bottom of the reactive kettle to ensure the quality of the water reducing agent.

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Abstract

The utility model relates to an AB material dropwise adding device of a water reducing agent reaction kettle, and belongs to the technical field of water reducing agent production. The device mainly comprises a base, a material A storage barrel, a material B storage barrel, a mixing barrel, a material A water suction pump, a material B water suction pump, a material A water inlet pipe, a material A water outlet pipe, a material B water inlet pipe, a material B water outlet pipe, a sealing cover, a stirring mechanism, a water suction pump, a water drainage pipe and a conveying pipe. The material A storage barrel and the material B storage barrel can store two water reducing agent raw materials A and B at the same time, the material A and the material B can be conveyed into the mixing barrel to be mixed through the material A water suction pump and the material B water suction pump at the same time, the water reducing agent raw materials are proportioned, the material A and the material B are mixed more evenly through the stirring mechanism, and after mixing is completed, the material A and the material B are mixed evenly. And through cooperation of the water suction pump, the water drainage pipe and the conveying pipe, the mixed raw materials in the mixing cylinder are conveyed into the reaction kettle to react with other water reducing agent raw materials, and the problem that the water reducing agent raw materials are not mixed uniformly is avoided.

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Description

Technical Field

[0001] The utility model belongs to the technical field of water reducing agent production, and in particular relates to a water reducing agent reaction kettle AB material dripping device. Background Art

[0002] Water reducer is a concrete admixture that can reduce the amount of mixing water while maintaining the slump of concrete. After being added to the concrete mixture, it has a dispersing effect on cement particles, which can improve its workability, reduce unit water consumption, and improve the fluidity of the concrete mixture; or reduce unit cement consumption and save cement.

[0003] Water reducer is prepared by mixing various raw materials in a certain proportion. In the existing water reducer production process, a dripping device is installed on the top of the reactor, and AB materials are dripped into the reactor in sequence through the dripping device to mix with other water reducer raw materials. However, when the AB raw materials are dripped, it is easy to cause inaccurate addition of the raw materials, so that the water reducer produced cannot achieve the use effect. Since the AB materials are dripped into the reactor intermittently, the time of dripping AB materials is different, which makes it easy for the raw materials added in advance to accumulate at the bottom of the reactor, resulting in a single raw material at the bottom of the reactor, resulting in uneven mixing of the water reducer raw materials. Summary of the invention

[0004] In order to overcome the problems in the background technology, the utility model provides a water reducing agent reaction kettle AB material dripping device.

[0005] To achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a water reducer reactor AB material dripping device mainly comprises a base, an A material storage cylinder, a B material storage cylinder, a mixing cylinder, an A material water pump, a B material water pump, an A material water inlet pipe, an A material water outlet pipe, a B material water inlet pipe, a B material water outlet pipe, a sealing cover, a stirring mechanism, a water pump, a drain pipe, and a delivery pipe. The A material storage cylinder, the B material storage cylinder, and the mixing cylinder are installed on the top of the base, the A material storage cylinder and the B material storage cylinder are respectively installed on both sides of the mixing cylinder, two groups of support frames are provided on the base, the A material water pump and the B material water pump are installed on the support frames, the top end of the A material water inlet pipe is connected to the A material storage cylinder, and the bottom end is connected to the water inlet end of the A material water pump, one end of the A material water outlet pipe is connected to the water outlet end of the A material water pump, and the other end extends to Inside the mixing cylinder, the A material storage cylinder is connected with the mixing cylinder through the A material water inlet pipe, the A material water pump and the A material water outlet pipe. The top end of the B material water inlet pipe is connected with the B material storage cylinder, and the bottom end is connected with the water inlet end of the B material water pump. One end of the B material water outlet pipe is connected with the water outlet end of the B material water pump, and the other end extends into the inside of the mixing cylinder. The B material storage cylinder is connected with the mixing cylinder through the B material water inlet pipe, the B material water pump and the B material water outlet pipe. The inside of the mixing cylinder is a cavity structure. The sealing cover is installed at the top of the mixing cylinder, and the stirring mechanism is installed inside the cavity structure. A support seat is provided at the top of the base, and the water pump is installed on the support seat. A drain outlet is provided at the bottom of the mixing cylinder. One end of the drain pipe is installed at the drain outlet, and the other end is connected with the water inlet end of the water pump. The delivery pipe is installed at the top of the water pump, and the other end of the delivery pipe is connected with the water reducer reactor.

[0006] The stirring mechanism includes a motor, a rotating shaft, a collar, a clamping collar, a stirring paddle, and a stirring rod. The motor is installed on the top of the cover, the rotating shaft passes through the cover and is installed inside the mixing barrel, the rotating shaft is transmission-connected to the output end of the motor, the collar and the clamping collar are installed on the rotating shaft at equal intervals, the stirring paddle is detachably installed on the collar, and the stirring rod is detachably installed on the clamping collar.

[0007] The A material water outlet pipe, the B material water outlet pipe and the drain pipe are all equipped with electromagnetic valves.

[0008] The top ends of the A material storage cylinder and the B material storage cylinder are both detachably provided with cover plates.

[0009] Beneficial effects of the utility model:

[0010] The A material storage cylinder and the B material storage cylinder can store the two water reducer raw materials AB at the same time. The A material water pump and the B material water pump can simultaneously convey the AB materials to the mixing cylinder for mixing, and the raw materials of the water reducer are proportioned. The stirring mechanism makes the AB materials mixed more evenly and improves the mixing efficiency. After the mixing is completed, the water pump is turned on, and the mixed raw materials in the mixing cylinder are conveyed to the reactor through the drainage pipe and the delivery pipe to react with other water reducer raw materials, so as to avoid the problem of different times of dripping the AB materials, and the raw materials added in advance are accumulated at the bottom of the reactor, resulting in a single raw material at the bottom of the reactor, which leads to uneven mixing of the water reducer raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This utility model is a three-dimensional schematic diagram Figure 1 .

[0012] Figure 2 This utility model is a three-dimensional schematic diagram Figure 2 .

[0013] Figure 3 This utility model is a three-dimensional schematic diagram Figure 3 .

[0014] Figure 4 It is a partial sectional schematic diagram of the utility model.

[0015] Figure 5 yes Figure 4 A partial enlarged view of point A in the middle. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to facilitate understanding by technicians.

[0017] The utility model discloses a water reducing agent reaction kettle AB material dropping device, the water reducing agent reaction kettle AB material dropping device mainly comprises a base 1, an A material storage cylinder 2, a B material storage cylinder 3, a mixing cylinder 4, an A material water pump 5, a B material water pump 6, an A material water inlet pipe 7, an A material water outlet pipe 8, a B material water inlet pipe 9, a B material water outlet pipe 10, a sealing cover 11, a stirring mechanism 12, a water pump 13, a drain pipe 14, and a delivery pipe 15. The A material storage cylinder 2, the B material storage cylinder 3, and the mixing cylinder 4 are installed at the top of the base 1, the A material storage cylinder 2 and the B material storage cylinder 3 are respectively installed on both sides of the mixing cylinder 4, two groups of support frames 16 are arranged on the base 1, the A material water pump 5 and the B material water pump 6 are installed on the support frame 16, the top of the A material water inlet pipe 7 is connected to the A material storage cylinder 2, and the bottom is connected to the water inlet end of the A material water pump 5, one end of the A material water outlet pipe 8 is connected to the water outlet end of the A material water pump 5, and the other end extends to the mixing cylinder 4. Inside the mixing cylinder 4, the A material storage cylinder 2 is connected with the mixing cylinder 4 through the A material water inlet pipe 7, the A material water pump 5 and the A material water outlet pipe 8. The top of the B material water inlet pipe 9 is connected with the B material storage cylinder 3, and the bottom is connected with the water inlet end of the B material water pump 6. One end of the B material water outlet pipe 10 is connected with the water outlet end of the B material water pump 6, and the other end extends to the inside of the mixing cylinder 4. The B material storage cylinder 3 is connected with the mixing cylinder 4 through the B material water inlet pipe 9, the B material water pump 6 and the B material water outlet pipe 10. The inside of the mixing cylinder 4 is a cavity structure. The sealing cover 11 is installed at the top of the mixing cylinder 4. The stirring mechanism 12 is installed inside the cavity structure. The top of the base 1 is provided with a support seat 17, and the water pump 13 is installed on the support seat 17. The bottom of the mixing cylinder 4 is provided with a drain outlet. One end of the drain pipe 14 is installed at the drain outlet, and the other end is connected to the water inlet end of the water pump 13. The delivery pipe 15 is installed at the top of the water pump 13, and the other end of the delivery pipe 15 is connected with the water reducer reactor.

[0018] The electromagnetic valves 18 on the A material water pump 5, the B material water pump 6, the motor 121, the A material water outlet pipe 8, and the B material water outlet pipe 10 are turned on. The A material water inlet pipe 7, the A material water pump 5, and the A material water outlet pipe 8 cooperate to transport the A material from the A material storage cylinder 2 to the inside of the mixing cylinder 4. At the same time, the B material water inlet pipe 9, the B material water pump 13, and the B material water outlet pipe 10 cooperate to transport the B material from the B material storage cylinder 3 to the inside of the mixing cylinder 4 to mix with the A material, and the raw materials of the water reducer are proportioned. The motor 121 drives the rotating shaft 122 to rotate, and then drives the sleeve ring 123 and the card The tight ring 124 rotates to achieve stirring of the AB materials by the stirring paddle 125 and the stirring rod 126, so that the AB materials are mixed more evenly and the mixing efficiency is improved. After the mixing is completed, the water pump 13 is turned on to transport the mixed raw materials in the mixing cylinder 4 to the reactor through the drainage pipe 14 and the delivery pipe 15 to react with other water reducer raw materials, so as to avoid the problem that the AB materials are added at different times and the raw materials added in advance are accumulated at the bottom of the reactor, resulting in the single raw materials at the bottom of the reactor and uneven mixing of the water reducer raw materials.

[0019] like Figure 5 As shown, the stirring mechanism 12 includes a motor 121, a rotating shaft 122, a collar 123, a clamping collar 124, a stirring paddle 125, and a stirring rod 126. The motor 121 is installed at the top of the cover 11, the rotating shaft 122 passes through the cover 11 and is installed inside the mixing barrel 4, the rotating shaft 122 is transmission-connected with the output end of the motor 121, the collar 123 and the clamping collar 124 are installed on the rotating shaft 122 at equal intervals, the stirring paddle 125 is detachably installed on the collar 123, and the stirring rod 126 is detachably installed on the clamping collar 124; when the motor 121 is turned on, the motor 121 drives the rotating shaft 122 to rotate, and then drives the collar 123 and the clamping collar 124 to rotate, so that the stirring paddle 125 and the stirring rod 126 stir the AB materials, so that the AB materials are mixed more evenly and the mixing efficiency is improved.

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, electromagnetic valves 18 are installed on the A material outlet pipe 8, the B material outlet pipe 10 and the drain pipe 14; the electromagnetic valves 18 on the A material outlet pipe 8 and the B material outlet pipe 10 are convenient for controlling the flow size and flow rate of the A material and the B material entering the mixing barrel 4, and the electromagnetic valve 18 on the drain pipe 14 is convenient for controlling the flow size and flow rate of the mixed raw materials entering the reactor.

[0021] like Figure 1 , Figure 3 As shown, the A material storage cylinder 2 and the B material storage cylinder 3 are both detachably provided with a cover plate 21 on the top; the staff can open the cover plate 21 to place the A material and the B material on the A material storage cylinder 2 and the B material storage cylinder 3 for storage, and the cover plate 21 can prevent the A material and the B material from being contaminated.

[0022] Working process:

[0023] Before the production of water reducer, the staff can open the cover plate 21 to place material A and material B on the material A storage cylinder 2 and material B storage cylinder 3 for storage. At the same time, the cover plate 21 can prevent material A and material B from being contaminated. After placement, the material A pump 5, material B pump 6, motor 121, material A outlet pipe 8, and solenoid valve 18 on material B outlet pipe 10 are turned on. The material A inlet pipe 7, material A pump 5, and material A outlet pipe 8 cooperate to transport material A from the material A storage cylinder 2 to the inside of the mixing cylinder 4. At the same time, the material B inlet pipe 9, material B pump 13, and material B outlet pipe 10 cooperate to transport material B from the material B storage cylinder 3 to the inside of the mixing cylinder 4 to mix with material A. The raw materials of the water reducer are proportioned. The motor 121 drives the rotating shaft 122 to rotate, and then drives the sleeve ring 123 and the clamping sleeve ring 124 to rotate, so that the stirring paddle 1 25. The stirring rod 126 stirs the AB materials so that the AB materials are mixed more evenly and the mixing efficiency is improved. The staff can adjust the solenoid valves 18 on the A material outlet pipe 8 and the B material outlet pipe 10 at any time according to the needs, so as to control the flow rate and flow velocity of the A material and the B material entering the mixing drum 4. After the mixing is completed, the water pump 13 is turned on to transport the mixed raw materials in the mixing drum 4 to the reactor through the drain pipe 14 and the delivery pipe 15 to react with other water reducer raw materials, so as to avoid the problem that the AB materials are added at different times and the raw materials added in advance are accumulated at the bottom of the reactor, resulting in the single raw materials at the bottom of the reactor and the uneven mixing of the water reducer raw materials. The solenoid valve 18 on the drain pipe 14 is adjusted to control the flow rate and flow velocity of the mixed raw materials entering the reactor.

[0024] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.

Claims

1. A water reducing agent reactor AB material drop-adding device, characterized in that: The AB material dropping device of a water reducing agent reaction kettle comprises a base (1), an A material storage cylinder (2), a B material storage cylinder (3), a mixing cylinder (4), an A material water pump (5), a B material water pump (6), an A material water inlet pipe (7), an A material water outlet pipe (8), a B material water inlet pipe (9), a B material water outlet pipe (10), a sealing cover (11), a stirring mechanism (12), a water pump (13), a drainage pipe (14), and a delivery pipe (15). The A material storage cylinder (2), the B material storage cylinder (3), and the mixing cylinder (4) The material A storage cylinder (2) and the material B storage cylinder (3) are respectively installed on both sides of the mixing cylinder (4). Two sets of support frames (16) are provided on the base (1). The material A water pump (5) and the material B water pump (6) are installed on the support frames (16). The top end of the material A water inlet pipe (7) is connected to the material A storage cylinder (2), and the bottom end is connected to the water inlet end of the material A water pump (5). One end of the material A water outlet pipe (8) is connected to the water outlet end of the material A water pump (5), and the other end extends to the inside of the mixing cylinder (4). The cylinder (2) is connected to the mixing cylinder (4) through the A material water inlet pipe (7), the A material water pump (5), and the A material water outlet pipe (8); the top end of the B material water inlet pipe (9) is connected to the B material storage cylinder (3), and the bottom end is connected to the water inlet end of the B material water pump (6); one end of the B material water outlet pipe (10) is connected to the water outlet end of the B material water pump (6), and the other end extends into the interior of the mixing cylinder (4); the B material storage cylinder (3) is connected to the mixing cylinder (4) through the B material water inlet pipe (9), the B material water pump (6), and the B material water outlet pipe (10); the mixing cylinder ( 4) has a cavity structure inside, a sealing cover (11) is installed at the top of the mixing cylinder (4), a stirring mechanism (12) is installed inside the cavity structure, a support seat (17) is provided at the top of the base (1), a water pump (13) is installed on the support seat (17), a drainage port is provided at the bottom of the mixing cylinder (4), one end of a drainage pipe (14) is installed at the drainage port, and the other end is connected to the water inlet end of the water pump (13), a delivery pipe (15) is installed at the top of the water pump (13), and the other end of the delivery pipe (15) is connected to the water reducer reactor.

2. A water reducing agent reaction kettle AB material dropping device as claimed in claim 1, characterized in that: The stirring mechanism (12) comprises a motor (121), a rotating shaft (122), a collar (123), a clamping collar (124), a stirring paddle (125), and a stirring rod (126). The motor (121) is mounted on the top of the cover (11). The rotating shaft (122) passes through the cover (11) and is mounted inside the mixing barrel (4). The rotating shaft (122) is drivingly connected to the output end of the motor (121). The collar (123) and the clamping collar (124) are mounted on the rotating shaft (122) at equal intervals. The stirring paddle (125) is detachably mounted on the collar (123), and the stirring rod (126) is detachably mounted on the clamping collar (124).

3. A water reducing agent reaction kettle AB material dropping device as claimed in claim 1 or 2, characterized in that: The A material water outlet pipe (8), the B material water outlet pipe (10), and the drain pipe (14) are all installed with solenoid valves (18).

4. A water reducing agent reaction kettle AB material dropping device as claimed in claim 1 or 2, characterized in that: The A material storage cylinder (2) and the B material storage cylinder (3) are both detachably provided with cover plates (21) at the top ends.