Rapid dispersion liquid alkali-free accelerator production device

Abstract

The invention relates to a rapid dispersion liquid alkali-free accelerator production device which comprises a production device body and a cover body which is arranged at the upper end of the production device body and can be connected in an opening and closing mode, a motor is arranged at the upper end of the production device body, the lower end of the motor is connected with a stirring rod, a horizontal stirring paddle is arranged in the middle of the stirring rod, and a spiral stirring paddle is arranged at the tail end of the stirring rod. A feeding port is formed in the upper end of the cover body, a circulating feeding port is connected to the upper end of the cover body, a high-speed disc cutting pump is arranged at the lower end of the production device body, a cutting pump motor is arranged at the lower end of the high-speed disc cutting pump, a circulating discharging port is formed in the lower end of the body, and the circulating discharging port is connected with a centrifugal pump through a pipeline. And the centrifugal pump is connected with the circulating feed port through a pipeline. A liquid alkali-free accelerator solid material is rapidly cut and dispersed through the high-speed disc cutting pump, and then a bottom suspended matter enters the upper end of the reactor through the circulating feed port to be re-dissolved through the centrifugal pump, so that the alkali-free accelerator reaches a complexing stable state.

Description

Technical Field

[0001] The invention relates to an accelerator production device, and more particularly to a device for producing a rapidly dispersed liquid alkali-free accelerator. Background Art

[0002] Alkali-free quick-setting agents have the advantages of safe construction, low dust, low rebound rate and small later strength loss. However, in actual applications, problems such as excessive dosage, high cost and poor stability often occur. From the perspective of green economy, this is also the biggest difficulty hindering the promotion and application of alkali-free liquid quick-setting agents. Therefore, under the current market conditions, it is particularly important to develop an alkali-free liquid quick-setting agent product with easy-to-obtain raw materials, simple synthesis process, good adaptability and high stability.

[0003] In the existing alkali-free accelerator production process, there is no powder material feed port, which means that the powder material needs to be fed through a manhole. There are no safety protection measures for feeding through the manhole, which makes the powder material feeding a safety hazard. Secondly, there are problems such as the production equipment cannot heat up and cool down, and the material mixing is uneven. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a device for producing a rapidly dispersed liquid alkali-free accelerating setting agent, which can solve the production problems in the prior art such as low solubility of powder materials, uneven stirring, and stratification of the produced alkali-free accelerating setting agent.

[0005] The technical solution adopted by the present invention to solve its technical problems is: constructing a fast-dispersing liquid alkali-free quick-setting agent production device, including a production device body and a cover body placed on the upper end of the production device body and connected to it in an openable and closable manner, the upper end of the production device body is provided with a motor, the lower end of the motor is connected to a stirring rod, the middle part of the stirring rod is provided with a horizontal stirring paddle, the end of the stirring rod is provided with a spiral stirring paddle, the upper end of the cover body is provided with a feed port, the upper end of the cover body is connected with a circulation feed port, the lower end of the production device body is provided with a high-speed disc cutting pump, the lower end of the high-speed disc cutting pump is a cutting pump motor, the lower end of the body is provided with a circulation discharge port, the circulation discharge port is connected to a centrifugal pump through a pipeline, and the centrifugal pump is connected to the circulation feed port through a pipeline.

[0006] According to the above solution, the outer shell of the production device body is made of stainless steel.

[0007] According to the above scheme, the centrifugal pump is used to bring the bottom suspended matter into the upper end of the reactor through the circulating feed port for redissolution to achieve a complex stable state.

[0008] According to the above scheme, there is a jacket outside the main body, and the jacket is provided with a water inlet and a water outlet. The water inlet and the water outlet are used to heat the production device body to increase the solubility of the material.

[0009] According to the above solution, a ball valve is provided at the rear end of the circulation outlet.

[0010] According to the above solution, universal wheels are provided at the bottom of the production device body.

[0011] The production device for rapidly dispersing liquid alkali-free quick-setting agent of the present invention has the following beneficial effects:

[0012] The invention uses a high-speed disc cutting pump to quickly cut and disperse the solid material of the liquid alkali-free quick-setting agent, and then uses a centrifugal pump to feed the bottom suspended matter into the upper end of the reactor through a circulating feed port to be re-dissolved, so that the alkali-free quick-setting agent reaches a complex stable state, thereby solving the production problems of low solubility of powder materials, uneven stirring, and stratification of the produced alkali-free quick-setting agent in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0014] Figure 1 It is a structural schematic diagram of a production device for a fast-dispersing liquid alkali-free quick-setting agent according to the present invention. DETAILED DESCRIPTION

[0015] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, specific embodiments of the present invention are now described in detail with reference to the accompanying drawings.

[0016] Figure 1 As shown, the production device of the fast-dispersible liquid alkali-free quick-setting agent of the present invention comprises a production device body 1, a cover body 2 placed on the upper end of the production device body 1 and openably connected, a motor 3 is placed on the upper end of the production device body 1, a stirring rod 5 is connected to the lower end of the motor 3, a horizontal stirring paddle 11 is placed in the middle of the stirring rod 5, a spiral stirring paddle 8 is placed at the end of the stirring rod 5, a feed port 4 with a valve is placed on the upper end of the cover body 2, a circulating feed port 6 is connected to the upper end of the cover body 2, a jacket 7 is placed on the outer side of the body 1, a water inlet 9 and a water outlet 10 are placed on the jacket 7, a high-speed disc cutting pump 12 is placed on the lower end of the production device body 1, a cutting pump motor 13 is placed on the lower end of the high-speed disc cutting pump 12, a circulating discharge port 14 is placed on the lower end of the body 1, a ball valve 15 is arranged behind the discharge port, a centrifugal pump 16 is connected to the rear end of the ball valve 15 through a pipeline, and the centrifugal pump 16 is connected to the circulating feed port 6 through a pipeline 19.

[0017] Preferably, the outer shell of the production device body 1 is made of stainless steel.

[0018] Preferably, the centrifugal pump 16 brings the bottom suspended matter into the upper end of the reactor through the circulating feed port for redissolution to achieve a complex stable state.

[0019] Preferably, the jacket 7 heats the production device body 1 through the water inlet 9 and the water outlet 10 to increase the solubility of the material.

[0020] Preferably, the horizontal stirring paddle 11 and the spiral stirring paddle 8 can make the materials more fully and evenly stirred.

[0021] Preferably, a high-speed disc cutting pump 12 is provided to enable the solid materials of the liquid alkali-free quick-setting agent to be quickly cut and dispersed.

[0022] Preferably, a universal wheel 21 is provided at the bottom of the production device body 1 to support and move the production device.

[0023] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation modes, which are merely illustrative rather than restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the present invention and the claims, all of which are within the protection of the present invention.

Claims

1. A device for producing a rapidly dispersible liquid alkali-free quick-setting agent, characterized in that: The invention comprises a production device body (1) and a cover body (2) which is placed on the upper end of the production device body (1) and can be opened and closed. The upper end of the production device body (1) is provided with a motor (3), the lower end of the motor (3) is connected to a stirring rod (5), the middle part of the stirring rod (5) is provided with a horizontal stirring paddle (11), and the end of the stirring rod (5) is provided with a spiral stirring paddle (8). The upper end of the cover body (2) is provided with a feed port (4), and the upper end of the cover body (2) is connected with a circulation feed port (6). The lower end of the production device body (1) is provided with a high-speed disc cutting pump (12), and the lower end of the high-speed disc cutting pump (12) is a cutting pump motor (13). The lower end of the body (1) is provided with a circulation discharge port (14), and the circulation discharge port (14) is connected to a centrifugal pump (16) through a pipeline, and the centrifugal pump (16) is connected to the circulation feed port (6) through a pipeline (19).

2. The device for producing a rapidly dispersible liquid alkali-free quick-setting agent according to claim 1, characterized in that: The outer shell of the production device body (1) is made of stainless steel.

3. The device for producing a rapidly dispersible liquid alkali-free quick-setting agent according to claim 1, characterized in that: The centrifugal pump (16) is used to allow the suspended matter at the bottom to enter the upper end of the reactor through the circulating feed port (14) for redissolution to achieve a complex stable state.

4. The device for producing a rapidly dispersible liquid alkali-free quick-setting agent according to claim 1, characterized in that: The main body (1) is provided with a jacket (7) on the outside, and a water inlet (9) and a water outlet (10) are provided on the jacket (7). The water inlet (9) and the water outlet (10) are used to increase the temperature of the production device main body (1) to increase the solubility of the material.

5. The device for producing a fast-dispersing liquid alkali-free quick-setting agent according to claim 1, characterized in that: A ball valve (15) is provided at the rear end of the circulating discharge port (14).

6. The device for producing a fast-dispersing liquid alkali-free quick-setting agent according to claim 1, characterized in that: The bottom of the production device body (1) is provided with a universal wheel (21).

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