CN209549355U - A high-efficiency mixing device for water reducing agent - Google Patents

Abstract

The utility model relates to a kind of efficient mixing arrangements of water-reducing agent: including mixed cylinder, the mixed cylinder includes grinding device, agitating device, vibration device, heating device, feed end and discharge end；The grinding device includes the first positioning plate, first motor and idler wheel；The agitating device includes the second positioning plate, the second motor, shaft and blade；The vibration device is located at the mixed cylinder side wall；The heating device is embedded in the mixing inside wall of cylinder；The feed end includes feeding-in solid body end and liquid feedstock end.The grinding device of the utility model carries out pulverization process to solid material, convenience is provided for the mixing of next step, agitating device will be stirred with all raw materials of solid including liquid and mix, and the pusher blade of metal material is accelerated and is pulverized and mixed to raw material, heating device realizes high to the uniformly mixed and mixing efficiency of water-reducing agent for the convenient whole process of mixed environmental creation.

Description

A high-efficiency mixing device for water reducing agent

technical field

The utility model relates to a mixing device, in particular to a high-efficiency mixing device for a water reducer.

Background technique

Water reducer is a concrete admixture that can reduce the amount of mixing water while maintaining the slump of concrete basically unchanged. Most of them are anionic surfactants, such as lignosulfonate, naphthalenesulfonate formaldehyde polymer, etc. After being added to the concrete mixture, it can disperse the cement particles, improve its workability, reduce the unit water consumption, improve the fluidity of the concrete mixture, or reduce the unit cement consumption and save cement.

The existing water reducer mixing tank only performs simple mixing and stirring, which is prone to uneven mixing and low mixing efficiency, thereby reducing the quality of the product.

Utility model content

The utility model provides a high-efficiency mixing device for water reducing agents, which effectively solves the above-mentioned problems of uneven mixing and low mixing efficiency.

In order to achieve the above object, the utility model provides the following technical solutions: comprising a mixing cylinder, the mixing cylinder includes a grinding device, a stirring device, a vibrating device, a heating device, a feed end and a discharge end; the grinding device includes a first positioning plate, a first motor and a roller; the first motor penetrates the top plate of the mixing cylinder; the roller is connected to the first motor; the first positioning plate is located below the roller and is connected to the mixing cylinder The side wall keeps a certain angle and slopes downward; the stirring device is located below the first positioning plate; the stirring device includes a second positioning plate, a second motor, a rotating shaft and paddles; the second positioning plate is vertically fixed On the side wall of the mixing cylinder; the second motor is inserted through the second positioning plate; the rotating shaft is connected to the second motor; the blades are distributed on the surface of the rotating shaft; the vibrating device is located on the The side wall of the mixing tank; the heating device is embedded in the inner wall of the mixing tank; the feed end includes a solid feed end and a liquid feed end; the solid feed end is located on the top side of the mixing tank; the The liquid feed end is located on the other side of the top of the mixing tank; the discharge end is located in the middle of the bottom of the mixing tank.

Preferably, the mixing tank is also provided with a thermometer. Different raw materials need to be mixed under different temperature conditions, and the thermometer is convenient to monitor the temperature in the mixing tank at any time.

Preferably, the first positioning plate and the second positioning plate are connected by a baffle. There is a gap between the first positioning plate and the second positioning plate, and the baffle plate can prevent raw materials from entering, thus playing the role of environmental protection and high efficiency.

Preferably, the blades are propeller blades made of metal. The propeller blades run smoothly, the mixing effect is good, and the metal material is more durable and reliable.

Preferably, a noise reduction plate is provided outside the mixing cylinder. When the mixing cylinder is working, it will make a lot of noise due to the collision between the machine and the raw material, and the noise reduction plate can greatly reduce the noise.

Preferably, bottom wheels are provided under the noise reduction board. A high-efficiency mixing device for a water reducer can be easily and quickly moved.

Preferably, the vibrating device is specifically a pneumatic vibrator. The pneumatic vibrator is small in size, less in failure, safe and energy-saving, and can adjust the vibration frequency and amplitude at will.

Preferably, the heating device is a heating chip. The heating sheet heats up quickly, with high thermal efficiency and uniform heating, and the temperature can be easily controlled by controlling the resistance.

Preferably, a filter screen is provided at the liquid feed end. The filter screen performs a pretreatment of filtering and removing impurities on the liquid raw material.

Compared with the prior art, the utility model has the beneficial effects: the grinding device of the utility model crushes the solid raw materials, which provides convenience for the next step of mixing, and the stirring device stirs and mixes all raw materials including liquid and solid, and the metal The propelling blades of the material speed up the pulverization and mixing of raw materials, and the heating device creates convenience for the mixing environment. The whole process realizes the uniform mixing of the water reducing agent and high mixing efficiency.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Figure 1 is a high-efficiency mixing device for water reducer.

Among them, 1. mixing cylinder; 11. grinding device; 111. first motor; 112. roller; 113. first positioning plate; 12. stirring device; 121. first motor; 122. second positioning plate; 123. rotating shaft ; 124, paddle; 13, vibration device; 14, heating device; 15, feed end; 151, solid feed end; 152, liquid feed end; 152a, filter screen; 16, discharge end; 17, thermometer ; 18, baffle plate; 19, noise reduction plate; 20, bottom wheel.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Specific embodiments of the present utility model will be described below in conjunction with the accompanying drawings.

Figure 1 shows a high-efficiency mixing device for water reducer, including a mixing cylinder 1, which includes a grinding device 11, a stirring device 12, a vibrating device 13, a heating device 14, a feed end 15 and a discharge end 16. The grinding device 11 includes a first positioning plate 113, a first motor 111 and a roller 112; the first motor 111 is inserted into the top plate of the mixing cylinder 1; the roller 112 is connected to the first motor 111 ; The first positioning plate 113 is located below the roller 112 and tilts downward at a certain angle with the side wall of the mixing cylinder 1; the stirring device 12 is located below the first positioning plate 113; the stirring device 12 includes a second positioning plate 122, a second motor 121, a rotating shaft 123 and a paddle 124; the second positioning plate 122 is vertically fixed on the side wall of the mixing cylinder 1; the second motor 121 is inserted into the second Positioning plate 122; the rotating shaft 123 is connected to the second motor 121; the blades 124 are distributed on the surface of the rotating shaft 123; the vibrating device 13 is located on the side wall of the mixing cylinder 1; the heating device 14 is embedded On the inner wall of the mixing cylinder 1; the feed end 15 includes a solid feed end 151 and a liquid feed end 152; the solid feed end 151 is located at the top side of the mixing cylinder 1; the liquid feed end 152 is located on the other side of the top of the mixing cylinder 1; the discharge end 16 is located in the middle of the bottom of the mixing cylinder 1.

Further, the mixing cylinder is also provided with a thermometer 17 . Different raw materials need to be mixed under different temperature conditions, and the thermometer 17 is convenient for monitoring the temperature in the mixing tank at any time.

Further, the first positioning plate 113 and the second positioning plate 122 are connected by a baffle plate 18 . There is a gap between the first positioning plate 113 and the second positioning plate 122, and the baffle plate 18 can prevent raw materials from entering, which plays an environmentally friendly and efficient role.

Further, the paddle 124 is a propelling blade made of metal. The propeller blades run smoothly, the mixing effect is good, and the metal material is more durable and reliable.

Further, a noise reduction plate 19 is provided outside the mixing cylinder 1 . When the mixing cylinder 1 is in operation, due to the collision between machinery and raw materials, it will make a lot of noise, and the noise reduction plate 19 greatly reduces the noise.

Further, bottom wheels 20 are provided under the noise reduction board 19 . A high-efficiency mixing device for a water reducer can be easily and quickly moved.

Further, the vibrating device 13 is specifically a pneumatic vibrator. The pneumatic vibrator is small in size, less in failure, safe and energy-saving, and can adjust the vibration frequency and amplitude at will.

Further, the heating device 14 is a heating chip. The heating sheet heats up quickly, with high thermal efficiency and uniform heating, and the temperature can be easily controlled by controlling the resistance.

Further, a filter screen 152a is provided at the liquid feed end 152 . The filter screen 151a performs a pretreatment of filtering and removing impurities on the liquid raw material.

The working mode or working principle of the utility model: since the raw materials for making the water reducing agent include solid and liquid, the solid raw materials are put in from the solid feeding end 151, and the grinding device 11 performs pretreatment of grinding and pulverizing the solid raw materials with larger volumes, for The next step is mixed to provide convenience; the liquid raw material is input from the liquid feed end 152, and the filter screen 152a of the liquid feed end 152 filters and removes impurities in the liquid, which is conducive to improving the quality of the product and providing convenience for the next step of mixing; Stirring device 12 stirs and mixes the pretreated solid and liquid raw materials, and the metal impeller blades ensure high efficiency and stability of mixing; vibrating device 13 vibrates the raw materials remaining on the surface of the mixing cylinder to ensure the mixing ratio of the product , which is conducive to improving product quality; the heating device 14 provides different environments for the preparation of different water reducers; the noise reduction plate 19 reduces the noise generated during the working process of the mixing cylinder; the setting of the bottom wheel 20 can be convenient and quick for the equipment Mobile; the whole process is well-structured, the mixing efficiency is high, and the quality of the product is guaranteed.

Compared with the prior art, the utility model has the beneficial effects: the grinding device of the utility model crushes the solid raw materials, which provides convenience for the next step of mixing, and the stirring device stirs and mixes all raw materials including liquid and solid, and the metal The propelling blades of the material speed up the pulverization and mixing of raw materials, and the heating device creates convenience for the mixing environment. The whole process realizes the uniform mixing of the water reducing agent and high mixing efficiency.

The above is a specific description of the preferred implementation of the utility model, but the utility model is not limited to the described embodiments, those skilled in the art can also make various equivalent deformations without violating the spirit of the utility model Or replacement, these equivalent modifications or replacements are all included within the scope defined by the claims of the present application.

Claims (9)

1. a kind of efficient mixing arrangement of water-reducing agent, including mixed cylinder, which is characterized in that the mixed cylinder include grinding device, Agitating device, vibration device, heating device, feed end and discharge end；The grinding device includes the first positioning plate, first motor And idler wheel；The first motor is interspersed in the top plate of the mixed cylinder；The idler wheel is connect with the first motor；Described first Positioning plate is located at below the idler wheel and keeps certain angle to tilt downwards with the side wall of the mixed cylinder；The agitating device Below first positioning plate；The agitating device includes the second positioning plate, the second motor, shaft and blade；Described Two positioning plates are vertically fixed on the mixed cylinder side wall；Second motor is interspersed in second positioning plate；The shaft with The second motor connection；The blade is distributed in the shaft surface；The vibration device is located at the mixed cylinder side wall；Institute It states heating device and is embedded in the mixing inside wall of cylinder；The feed end includes feeding-in solid body end and liquid feedstock end；The solid Feed end is located at the mixed cylinder top side；The liquid feedstock end is located at the other side at the top of the mixed cylinder；The discharging End is located at mixed cylinder bottom middle position.

2. a kind of efficient mixing arrangement of water-reducing agent according to claim 1, which is characterized in that the mixed cylinder is additionally provided with Thermometer.

3. a kind of efficient mixing arrangement of water-reducing agent according to claim 1, which is characterized in that first positioning plate with Second positioning plate is connected equipped with baffle.

4. a kind of efficient mixing arrangement of water-reducing agent according to claim 1, which is characterized in that the blade is push type Blade, and be metal material.

5. a kind of efficient mixing arrangement of water-reducing agent according to claim 1, which is characterized in that set on the outside of the mixed cylinder There is noise reducing plate.

6. a kind of efficient mixing arrangement of water-reducing agent according to claim 5, which is characterized in that set below the noise reducing plate There is return pulley.

7. a kind of efficient mixing arrangement of water-reducing agent according to claim 1, which is characterized in that the vibration device is specific For pneumatic vibrator.

8. a kind of efficient mixing arrangement of water-reducing agent according to claim 1, which is characterized in that the heating device is to add Backing.

9. a kind of efficient mixing arrangement of water-reducing agent according to claim 1, which is characterized in that at the liquid feedstock end Equipped with filter screen.