CN110682441A - Concrete mixing device - Google Patents
Concrete mixing device Download PDFInfo
- Publication number
- CN110682441A CN110682441A CN201810726271.3A CN201810726271A CN110682441A CN 110682441 A CN110682441 A CN 110682441A CN 201810726271 A CN201810726271 A CN 201810726271A CN 110682441 A CN110682441 A CN 110682441A
- Authority
- CN
- China
- Prior art keywords
- stirring
- propeller blade
- cavity
- shaft
- barrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
- B28C5/466—Heating, e.g. using steam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
A concrete stirring device comprises a stirring barrel, wherein a stirring shaft is arranged in the stirring barrel, a stirring motor for driving the stirring shaft to rotate is arranged at the top of the stirring barrel, the upper part of the stirring barrel is a stirring cavity, and the lower part of the stirring barrel is a material conveying cavity; a first propeller blade is arranged on a stirring shaft in the material conveying cavity, and a stirring paddle is arranged on the stirring shaft in the stirring cavity; the upper portion of (mixing) shaft still is equipped with second propeller blade, and second propeller blade locates between two upper and lower stirring rakes, first propeller blade is opposite with second propeller blade's screw thread direction. The invention provides a concrete stirring device which can be used for fully stirring concrete raw materials in a stirring cavity, is provided with a heating device, can ensure the stirring quality of concrete in winter in severe cold weather, and is provided with a propeller blade to facilitate discharging.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a concrete stirring device.
Background
Concrete is a common building material, is formed by mixing sand, a cementing material and water, and needs to be stirred and mixed uniformly by a stirring device. Because the combined material of the concrete is thick and hard to be uniformly stirred, the requirements of the building process on the material are very strict, and once the mixing quality of the concrete is not over-limit, the building quality is greatly influenced, so that the continuous innovation is needed for fully and uniformly mixing the sand, the cementing material and the water and improving the production quality of the concrete.
Disclosure of Invention
The invention aims to solve the technical problem of providing a concrete stirring device which is simple to operate, uniform and sufficient in stirring and convenient to feed.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a concrete stirring device comprises a stirring barrel, wherein a stirring shaft is arranged in the stirring barrel, a stirring motor for driving the stirring shaft to rotate is arranged at the top of the stirring barrel, the upper part of the stirring barrel is a stirring cavity, and the lower part of the stirring barrel is a material conveying cavity; a first propeller blade is arranged on a stirring shaft in the material conveying cavity, and a stirring paddle is arranged on the stirring shaft in the stirring cavity; the upper portion of (mixing) shaft still is equipped with second propeller blade, and second propeller blade locates between two upper and lower stirring rakes, first propeller blade is opposite with second propeller blade's screw thread direction.
Preferably, be the heating chamber between the lateral wall of defeated material chamber and agitator, be equipped with electric heating wire in the heating chamber, electric heating wire is around locating on the lateral wall of defeated material chamber.
Preferably, the bottom of agitator is equipped with hourglass hopper-shaped's discharge gate, is equipped with the valve in the discharge gate.
Preferably, a feed inlet is formed in the top of the stirring barrel.
The invention provides a concrete stirring device which can be used for fully stirring concrete raw materials in a stirring cavity, is provided with a heating device, can ensure the stirring quality of concrete in winter in severe cold weather, and is provided with a propeller blade to facilitate discharging.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, a concrete mixing device comprises a mixing tank 1, wherein a mixing shaft 2 is arranged in the mixing tank 1, a mixing motor 3 for driving the mixing shaft 2 to rotate is arranged at the top of the mixing tank 1, the upper part of the mixing tank 1 is a mixing cavity 4, and the lower part of the mixing tank 1 is a material conveying cavity 5; a first propeller blade 6 is arranged on the stirring shaft 2 in the material conveying cavity 5, and a stirring paddle 7 is arranged on the stirring shaft in the stirring cavity 4; the upper portion of (mixing) shaft 2 still is equipped with second propeller blade 8, and second propeller blade 8 locates between two upper and lower stirring rakes, first propeller blade 6 is opposite with second propeller blade 8's screw thread direction.
Preferably, be heating chamber 9 between defeated material chamber 5 and the lateral wall of agitator 1, be equipped with electric heating wire in heating chamber 9, electric heating wire is around locating on the lateral wall of defeated material chamber 5. The electric heating wire is used for heating, so that uneven and insufficient stirring caused by too low temperature in winter is prevented.
Preferably, the bottom of the stirring barrel 1 is provided with a funnel-shaped discharge port 10, and a valve 11 is arranged in the discharge port 10.
Preferably, the top of the stirring barrel 1 is provided with a feeding hole 12.
During the use, different materials get into from feed inlet 12, and second propeller blade 8 drives the even agitator that falls into of material, and first propeller blade 6 carries out ascending promotion to the material, makes the material of bottom turned up, gets into stirring chamber 4 and stirs, controls agitator motor reversal after the stirring, and the concrete that will stir is followed the discharge gate and is exported.
The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention is defined by the claims, and equivalents including technical features described in the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the invention.
Claims (4)
1. A concrete mixing device is characterized in that: the stirring device comprises a stirring barrel (1), wherein a stirring shaft (2) is arranged in the stirring barrel (1), a stirring motor (3) for driving the stirring shaft (2) to rotate is arranged at the top of the stirring barrel (1), the upper part of the stirring barrel (1) is provided with a stirring cavity (4), and the lower part of the stirring barrel is provided with a material conveying cavity (5); a first propeller blade (6) is arranged on the stirring shaft (2) in the material conveying cavity (5), and a stirring paddle (7) is arranged on the stirring shaft in the stirring cavity (4); the upper portion of (mixing) shaft (2) still is equipped with second propeller blade (8), and second propeller blade (8) are located between two upper and lower stirring rakes, the screw thread opposite direction of first propeller blade (6) and second propeller blade (8).
2. A concrete mixing apparatus according to claim 1, wherein: heating cavity (9) is arranged between the side walls of the material conveying cavity (5) and the stirring barrel (1), an electric heating wire is arranged in the heating cavity (9), and the electric heating wire is wound on the outer side wall of the material conveying cavity (5).
3. A concrete mixing apparatus according to claim 1, wherein: the bottom of agitator (1) is equipped with hopper-shaped discharge gate (10), is equipped with valve (11) in discharge gate (10).
4. A concrete mixing apparatus according to claim 1, wherein: the top of the stirring barrel (1) is provided with a feeding hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810726271.3A CN110682441A (en) | 2018-07-04 | 2018-07-04 | Concrete mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810726271.3A CN110682441A (en) | 2018-07-04 | 2018-07-04 | Concrete mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110682441A true CN110682441A (en) | 2020-01-14 |
Family
ID=69107281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810726271.3A Pending CN110682441A (en) | 2018-07-04 | 2018-07-04 | Concrete mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110682441A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549301A (en) * | 2020-11-23 | 2021-03-26 | 富强科技股份有限公司 | Portable muddy earth agitated vessel |
| CN113154833A (en) * | 2021-05-21 | 2021-07-23 | 萍乡市方兴石化填料有限公司 | Catalyst efficient drying device |
-
2018
- 2018-07-04 CN CN201810726271.3A patent/CN110682441A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549301A (en) * | 2020-11-23 | 2021-03-26 | 富强科技股份有限公司 | Portable muddy earth agitated vessel |
| CN113154833A (en) * | 2021-05-21 | 2021-07-23 | 萍乡市方兴石化填料有限公司 | Catalyst efficient drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200114 |