CN211612469U

CN211612469U - Mixing device for producing water glass by dry method

Info

Publication number: CN211612469U
Application number: CN201922162474.7U
Authority: CN
Inventors: 张华明
Original assignee: Fengyang Changlong Technology Materials Co ltd
Current assignee: Fengyang Changlong Technology Materials Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-02
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a mixing device for producing water glass by a dry method, which comprises a mixing barrel and a driving motor, wherein a detachable inner barrel is arranged in the mixing barrel, and an output shaft of the driving motor runs through the mixing barrel and is connected with the detachable inner barrel; a central rod is arranged in the detachable inner cylinder, a plurality of stirring rods are arranged on the central rod, a grabbing eave is arranged on the outer wall of the upper end of the detachable inner cylinder, and a sealing ring is connected to the lower end face of the grabbing eave; and a second bevel gear is connected to the outer wall of the lower end of the detachable inner cylinder. This compounding device of dry process production water glass divide into the urceolus and can dismantle the inner tube, can be convenient dismantle the inner tube get off, can be convenient maintain after long-time use the inner tube section of thick bamboo wall by wearing and tearing too much change, can prevent scrapping of whole device, can cool down through the cooling medium such as pipeline to ventilation, oil in the clearance between inner tube and the urceolus when the stirring, reduce the impaired degree that can dismantle the inner tube.

Description

Mixing device for producing water glass by dry method

Technical Field

The utility model belongs to the technical field of water glass, concretely relates to dry process production water glass's compounding device.

Background

Sodium silicate (chemical formula: Na2SiO3), commonly known as sodium silicate and glass cement, is colorless, transparent, viscous solid; the water solution is commonly called water glass, is an ore binder, and has a chemical formula of R2O. nSiO2, wherein R2O is alkali metal oxide, and n is the ratio of the mole number of silicon dioxide to the mole number of the alkali metal oxide, and is called the mole number of the water glass. The water glass commonly used in construction is an aqueous solution of sodium silicate.

The application of the water glass comprises the following steps: the surface of the material is coated to improve the weather resistance of the material, and the density is 1.35g/cm³The water glass is used for impregnating or coating porous materials such as clay bricks, cement concrete, silicate concrete, stone and the like, so that the compactness, strength, impermeability, frost resistance, water resistance and the like of the materials can be improved; the water glass and the calcium chloride solution are alternately pressed into the soil to be reinforced, and the generated silicic acid gel is solidified in the soil under the humid environment because the silicic acid gel is in an expansion state by absorbing the water in the soil; preparing a quick-setting waterproof agent; the water glass, the granulated blast furnace slag powder, the sand and the sodium fluosilicate are mixed according to a proper proportion and then directly pressed into the brick wall crack to play the roles of bonding and reinforcing; the sodium silicate aqueous solution can be used as the outer surface of the fire door; can be used for manufacturing acid-resistant daub for lining of furnace cellar; it can also be used to prepare silica gel.

The water glass production comprises a dry method and a wet method, wherein the dry method is generally characterized in that soda and silica sand are uniformly mixed according to a certain proportion and then subjected to melting reaction at high temperature, then the melt is quenched and cooled to form a glass material, then the glass material is put into a dissolving tank while the melt is hot, then steam is introduced for heating and dissolving, finally the water glass is prepared through sedimentation and concentration, after the high-temperature melting reaction, most of equipment adopted in the prior art during material mixing is integrated, the wall of the barrel is easy to damage after long-time use, the maintenance is troublesome, and even the whole equipment is scrapped, and meanwhile, the water glass does not have the function of temperature reduction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a mixing device for producing water glass by a dry method, which has simple structure and reasonable design.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a compounding device of dry process production water glass, includes mixing barrel and driving motor, be equipped with in the mixing barrel and dismantle the inner tube, driving motor's output shaft runs through mixing barrel and can dismantle the inner tube and be connected.

As the utility model discloses a further optimization scheme, can dismantle the inside well core rod that is equipped with of inner tube, and be equipped with a plurality of puddler on well core rod, the upper end outer wall department that can dismantle the inner tube is equipped with grabs the eaves, and is connected with the sealing ring on the lower terminal surface of grabbing the eaves.

As the utility model discloses a further optimization scheme, be connected with second bevel gear on the lower extreme outer wall of dismantling the inner tube, be connected with first bevel gear on driving motor's the output, first bevel gear and second bevel gear meshing.

As the utility model discloses a further optimization scheme, mixing barrel includes the urceolus, locates first pipeline and second pipeline on the urceolus, locates the retaining ring board on the urceolus inner wall.

As a further optimization scheme of the utility model, the one end of fixed ring board and the upper end department of urceolus all are provided with a plurality of ball, can dismantle to be equipped with on the outer wall of inner tube with the corresponding annular of ball.

As a further optimization scheme of the utility model, the internal diameter of sealing ring is the same with the external diameter of urceolus, the center pin collineation of first pipeline and second pipeline, the retaining ring board is located the top of first pipeline.

As a further optimization scheme of the utility model, be equipped with the sealing member between driving motor's output shaft and the urceolus, all be equipped with the valve on first pipeline and the second pipeline.

The beneficial effects of the utility model reside in that:

1) the utility model is divided into an outer cylinder and a detachable inner cylinder, the inner cylinder can be conveniently detached, after the inner cylinder wall is worn too much after long-time use, the inner cylinder can be conveniently maintained and replaced, and the scrapping of the whole device can be prevented;

2) the utility model can cool down the clearance between the inner cylinder and the outer cylinder by ventilating, oil and other cooling media through the pipeline while stirring, thereby reducing the damage degree of the detachable inner cylinder;

3) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a plan view of the present invention.

In the figure: 1. a mixing barrel; 101. an outer cylinder; 102. a first conduit; 103. a second conduit; 104. a stationary ring plate; 105. a ball bearing; 2. a drive motor; 201. a first bevel gear; 3. the inner cylinder can be disassembled; 301. a center pole; 302. a stirring rod; 303. a second bevel gear; 304. grabbing eaves; 305. and (4) a sealing ring.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-3, a mixing device for dry-process production of water glass comprises a mixing cylinder 1 and a driving motor 2, wherein a detachable inner cylinder 3 is arranged in the mixing cylinder 1, an output shaft of the driving motor 2 penetrates through the mixing cylinder 1 to be connected with the detachable inner cylinder 3, the driving motor 2 drives the detachable inner cylinder 3 to rotate, so that materials in the detachable inner cylinder 3 are fully stirred, and meanwhile, a plurality of crushing blades can be arranged on the inner wall of the detachable inner cylinder 3, so that particles with larger volume can be crushed, and stirring and fusion are more convenient;

a central rod 301 is arranged in the detachable inner cylinder 3, a plurality of stirring rods 302 are arranged on the central rod 301, a grabbing eave 304 is arranged on the outer wall of the upper end of the detachable inner cylinder 3, a sealing ring 305 is connected to the lower end face of the grabbing eave 304, the sealing ring 305 can enable the detachable inner cylinder 3 and the outer cylinder 101 to keep certain sealing performance, and meanwhile, the limiting effect is achieved;

the outer wall of the lower end of the detachable inner cylinder 3 is connected with a second bevel gear 303, the output end of the driving motor 2 is connected with a first bevel gear 201, the first bevel gear 201 is meshed with the second bevel gear 303, the output end of the driving motor 2 drives the first bevel gear 201 to rotate, the first bevel gear 201 drives the second bevel gear 303 to rotate after rotating, and the second bevel gear 303 drives the whole detachable inner cylinder 3 to rotate after rotating, so that materials in the detachable inner cylinder can be fully fused;

the mixing barrel 1 comprises an outer barrel 101, a first pipeline 102 and a second pipeline 103 which are arranged on the outer barrel 101, and a fixed ring plate 104 which is arranged on the inner wall of the outer barrel 101; a plurality of balls 105 are arranged at one end of the fixed ring plate 104 and the upper end of the outer cylinder 101, annular grooves corresponding to the balls 105 are arranged on the outer wall of the detachable inner cylinder 3, and the arrangement of the balls 105 and the annular grooves can reduce the resistance of the detachable inner cylinder 3 during rotation and reduce the energy loss;

the inner diameter of the sealing ring 305 is the same as the outer diameter of the outer cylinder 101, the central axes of the first pipeline 102 and the second pipeline 103 are collinear, and the fixed ring plate 104 is positioned above the first pipeline 102; be equipped with the sealing member between driving motor 2's output shaft and urceolus 101, all be equipped with the valve on first pipeline 102 and the second pipeline 103, can be through first pipeline 102 and second pipeline 103 cooling medium such as ventilating in the clearance between removable inner tube 3 and the urceolus 101, oil cool down in the stirring, the impaired degree of inner tube 3 can be dismantled in the reduction, guarantee during the medium that any one pipeline lets in two pipelines of first pipeline 102 and second pipeline 103, another pipeline discharges can.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a compounding device of dry process production water glass, includes mixing barrel (1) and driving motor (2), its characterized in that: be equipped with in compounding section of thick bamboo (1) and dismantle inner tube (3), the output shaft of driving motor (2) runs through compounding section of thick bamboo (1) and can dismantle the inner tube (3) and be connected.

2. The mixing device for dry production of water glass according to claim 1, characterized in that: can dismantle inner tube (3) inside and be equipped with well core rod (301), and be equipped with a plurality of puddler (302) on well core rod (301), the upper end outer wall department of dismantling inner tube (3) is equipped with grabs eaves (304), and is connected with sealing ring (305) on the lower terminal surface of grabbing eaves (304).

3. The mixing device for dry production of water glass according to claim 2, characterized in that: the outer wall of the lower end of the detachable inner cylinder (3) is connected with a second bevel gear (303), the output end of the driving motor (2) is connected with a first bevel gear (201), and the first bevel gear (201) is meshed with the second bevel gear (303).

4. The mixing device for dry production of water glass according to claim 1, characterized in that: the mixing barrel (1) comprises an outer barrel (101), a first pipeline (102) and a second pipeline (103) which are arranged on the outer barrel (101), and a fixed ring plate (104) which is arranged on the inner wall of the outer barrel (101).

5. The mixing device for dry production of water glass according to claim 4, characterized in that: one end of the fixed ring plate (104) and the upper end of the outer barrel (101) are both provided with a plurality of balls (105), and the outer wall of the detachable inner barrel (3) is provided with a ring groove corresponding to the balls (105).

6. The mixing device for dry production of water glass according to claim 4, characterized in that: the inner diameter of the sealing ring (305) is the same as the outer diameter of the outer cylinder (101), the central axes of the first pipeline (102) and the second pipeline (103) are collinear, and the fixed ring plate (104) is positioned above the first pipeline (102).

7. The mixing device for dry production of water glass according to claim 4, characterized in that: and a sealing element is arranged between an output shaft of the driving motor (2) and the outer cylinder (101), and valves are arranged on the first pipeline (102) and the second pipeline (103).