CN213408369U

CN213408369U - Solid-liquid mixing device

Info

Publication number: CN213408369U
Application number: CN202021670992.6U
Authority: CN
Inventors: 赵江; 陈家荣; 王庄; 张红生
Original assignee: Yunnan Kiewitt New Materials Co ltd
Current assignee: Yunnan Kiewitt New Materials Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-06-11
Anticipated expiration: 2030-08-12

Abstract

The utility model relates to the technical field of manufacturing energy-saving building materials and green building materials, in particular to a solid-liquid mixing device; the mixing box is set as a cavity body, a liquid inlet pipe and a solid inlet pipe are arranged at the top of the mixing box, a material outlet is arranged on the side wall of the bottom of the mixing box, a material discharging pipe is arranged on the material outlet, a valve is arranged on the material discharging pipe, a stirring shaft is arranged inside the mixing box, the bottom of the stirring shaft extends into the mixing box, the top of the stirring box extends out of the mixing box and is connected with a stirring motor, the stirring motor is powered by an external power supply, a catalyst adding pipe is further arranged at the top of the mixing box, the bottom end of the catalyst adding pipe extends into the mixing box and is provided with a liquid distributing pipe, liquid distributing holes are uniformly formed in the liquid distributing pipe, the top of; under the condition of not influencing solid addition and liquid addition, the addition of the catalyst is convenient.

Description

Solid-liquid mixing device

Technical Field

The utility model relates to a manufacturing technical field of energy-conserving building materials and green building materials, in particular to solid-liquid mixing device.

Background

Accelerator: the admixture can be added into concrete to make concrete quickly set and harden. The main types are inorganic salts and organic substances. The powdery solid only accounts for 2-3% of the cement content in the concrete, but can cause the concrete to be initially set within 5min and the setting accelerator to be set within 12 min. So as to achieve the purpose of rapid concrete setting in rush repairs or roadways. Is an indispensable additive in the construction method of sprayed concrete. Their function is to accelerate the hydration hardening of the cement and to develop sufficient strength in a very short time to guarantee the requirements of the particular construction.

In the production process of the accelerator, solid and liquid need to be mixed and stirred, the existing solid-liquid mixing device is not provided with a catalyst adding port, and when the catalyst needs to be added, the catalyst can only be added from a liquid adding pipe or a solid adding pipe, so that the addition of the catalyst is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solid-liquid mixing device is adding and liquid adding's condition under not influencing the solid for it is more convenient to add the catalyst.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a solid-liquid mixing arrangement, including the mixing box, the mixing box sets up to the cavity body, the mixing box top is provided with liquid inlet pipe and solid inlet pipe, the bottom lateral wall is provided with the bin outlet, be provided with row material pipe on the bin outlet, be provided with the valve on arranging the material pipe, inside is provided with the (mixing) shaft, the (mixing) shaft bottom stretches into in the mixing box, the top stretches out the mixing box and is connected with agitator motor, agitator motor is supplied power by external power source, the mixing box top still is provided with catalyst joining pipe, catalyst joining socle end stretches into in the mixing box, and be provided with branch liquid pipe, divide and evenly seted up on the liquid pipe and divide the liquid hole, catalyst joining pipe top stretches out the mixing box and.

Furthermore, a first stirring blade and a second stirring blade are arranged on the stirring shaft, the first stirring blade is arranged on the side wall of the stirring shaft, and the second stirring blade is arranged at the bottom of the stirring shaft.

Further, first stirring vane and second stirring vane surface all are provided with the sponge brush, and the sponge brush is tangent with mixing box lateral wall or bottom and is set up.

Furthermore, the top of the mixing box is provided with an exhaust pipe, and a filter screen is arranged on the exhaust pipe.

Further, arrange the terminal lower surface of material pipe and be provided with the unloading pipe to arrange material pipe and unloading union coupling corner and set up to the fillet.

Furthermore, the upper surface of the tail end of the discharging pipe is provided with an air blowing pipe, and the air blowing pipe is provided with a valve.

Furthermore, the peripheral wall of the mixing box is provided with heat preservation cotton.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be provided with liquid inlet pipe and solid inlet pipe at the mixing box top to be provided with the catalyst and add the pipe, in the use, under the condition that does not influence solid joining and liquid joining, make to add the catalyst more convenient.

2. Be provided with first stirring vane and second stirring vane, can increase the degree of consistency of solution.

3. The sponge brush is arranged on the surfaces of the first stirring blade and the second stirring blade, so that the deposition of materials at the bottom and on the side wall can be avoided.

4. The blowing pipe is arranged, when the discharging pipe is blocked, air is blown in through the blowing pipe, and when the pipeline is blocked, the pipeline blocking device is convenient to maintain and reduce the blocking of the pipeline.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1-mixing box, 2-liquid feeding pipe, 3-solid feeding pipe, 4-discharging pipe, 5-stirring shaft, 6-stirring motor, 7-heat preservation cotton, 8-catalyst adding pipe, 9-liquid separating pipe, 10-catalyst placing box, 11-first stirring blade, 12-second stirring blade, 13-sponge brush, 14-exhaust pipe, 15-blanking pipe and 16-blowing pipe.

Detailed Description

As shown in fig. 1, in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

A solid-liquid mixing device comprises a mixing box 1, wherein the mixing box 1 is a cavity body, a liquid inlet pipe 2 and a solid inlet pipe 3 are arranged at the top of the mixing box 1, a discharge hole is formed in the side wall of the bottom of the mixing box 1, a discharge pipe 4 is arranged on the discharge hole, a valve is arranged on the discharge pipe 4, a stirring shaft 5 is arranged inside the mixing box, the bottom of the stirring shaft 5 extends into the mixing box 1, the top of the mixing box 1 extends out of the mixing box 1 and is connected with a stirring motor 6, the stirring motor 6 is powered by an external power supply, a catalyst adding pipe 8 is also arranged at the top of the mixing box 1, the bottom end of the catalyst adding pipe 8 extends into the mixing box 1 and is provided with a liquid distributing pipe 9, liquid distributing holes are uniformly formed in the liquid distributing pipe 9, the top of the catalyst adding pipe 8 extends out of the mixing box 1 and is connected with a, so that the addition of the catalyst is convenient.

Example 2

On the basis of embodiment 1, be provided with first stirring vane 11 and second stirring vane 12 on the (mixing) shaft 5, first stirring vane 11 sets up at (mixing) shaft 5 lateral wall, and second stirring vane 12 sets up in (mixing) shaft 5 bottom, can increase the degree of consistency of solution.

Example 3

On the basis of embodiment 1, first stirring vane 11 and second stirring vane 12 surface all are provided with sponge brush 13, and sponge brush 13 is tangent with mixing box 1 lateral wall or bottom and is set up, can avoid the deposit of bottom and lateral wall material.

Example 4

On the basis of embodiment 1, the top of the mixing box 1 is provided with an exhaust pipe 14, and the exhaust pipe 14 is provided with a filter screen, so that the air inside can be released, and impurities can be prevented from falling into the mixing box.

Example 5

On the basis of embodiment 1, arrange the terminal lower surface of material pipe 4 and be provided with unloading pipe 15 to arrange material pipe 4 and unloading pipe 15 and connect the corner and set up to the fillet, reduce the deposit of material.

Example 6

On the basis of embodiment 1, the upper surface of the tail end of the discharging pipe 4 is provided with the air blowing pipe 16, the air blowing pipe 16 is provided with a valve, when the discharging pipe 4 is blocked, air is blown in through the air blowing pipe 16, and when the pipeline is blocked, the pipeline can be maintained conveniently and the blockage of the pipeline can be reduced.

Example 7

On the basis of the embodiment 1, the peripheral wall of the mixing box 1 is provided with the heat insulation cotton 7, so that the dissipation of internal heat is reduced, and the mixing speed of the solution is increased.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. A solid-liquid mixing device is characterized in that: comprises a mixing box (1), the mixing box (1) is a cavity body, the top of the mixing box (1) is provided with a liquid inlet pipe (2) and a solid inlet pipe (3), the side wall of the bottom is provided with a discharge hole, the discharge hole is provided with a discharge pipe (4), the discharge pipe (4) is provided with a valve, the interior of the mixing box is provided with a stirring shaft (5), the bottom of the stirring shaft (5) extends into the mixing box (1), the top of the stirring shaft extends out of the mixing box (1) and is connected with a stirring motor (6), the stirring motor (6) is powered by an external power supply, the top of the mixing box (1) is also provided with a catalyst adding pipe (8), the bottom end of the catalyst adding pipe (8) extends into the mixing box (1) and is provided with a liquid dividing pipe (9), liquid dividing holes are uniformly formed in the liquid dividing pipe (9), the top of the catalyst adding pipe, and a valve is arranged on the catalyst adding pipe (8).

2. A solid-liquid mixing apparatus according to claim 1, characterized in that: the stirring shaft (5) is provided with a first stirring blade (11) and a second stirring blade (12), the first stirring blade (11) is arranged on the side wall of the stirring shaft (5), and the second stirring blade (12) is arranged at the bottom of the stirring shaft (5).

3. A solid-liquid mixing apparatus according to claim 2, characterized in that: sponge brushes (13) are arranged on the surfaces of the first stirring blade (11) and the second stirring blade (12), and the sponge brushes (13) are tangent to the side wall or the bottom of the mixing box (1).

4. A solid-liquid mixing apparatus according to claim 1, characterized in that: an exhaust pipe (14) is arranged at the top of the mixing box (1), and a filter screen is arranged on the exhaust pipe (14).

5. A solid-liquid mixing apparatus according to claim 1, characterized in that: arrange material pipe (4) terminal lower surface and be provided with unloading pipe (15) to arrange material pipe (4) and unloading pipe (15) and be connected the corner and set up to the fillet.

6. A solid-liquid mixing apparatus according to claim 1, characterized in that: the upper surface of the tail end of the discharging pipe (4) is provided with an air blowing pipe (16), and the air blowing pipe (16) is provided with a valve.

7. A solid-liquid mixing apparatus according to claim 1, characterized in that: the peripheral wall of the mixing box (1) is provided with heat insulation cotton (7).