CN213528650U - Production equipment for preparing liquid alkali-free setting accelerator at normal temperature - Google Patents
Production equipment for preparing liquid alkali-free setting accelerator at normal temperature Download PDFInfo
- Publication number
- CN213528650U CN213528650U CN202022399358.XU CN202022399358U CN213528650U CN 213528650 U CN213528650 U CN 213528650U CN 202022399358 U CN202022399358 U CN 202022399358U CN 213528650 U CN213528650 U CN 213528650U
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- pipe
- normal temperature
- liquid alkali
- production equipment
- jar body
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- 239000007788 liquid Substances 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 60
- 238000003756 stirring Methods 0.000 claims abstract description 49
- 238000009826 distribution Methods 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims description 4
- 230000004087 circulation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000011378 shotcrete Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model relates to an accelerator technical field, more specifically relates to a normal atmospheric temperature preparation liquid alkali-free accelerator's production facility. Including a jar body, frame stirring anchor and distribution pipe, frame stirring anchor sets up in the jar internally, jar body top is provided with first gear motor, first gear motor's output shaft and frame stirring anchor are fixed to be connected, jar body top intercommunication is provided with blast pipe and inlet pipe, the distribution pipe passes through connecting rod and jar internal wall top fixed connection, the distribution pipe bottom is equipped with the drip material pipe, distribution pipe lateral wall intercommunication has the circulating line, jar body bottom is provided with the base, the base is connected and is provided with four oblique leaves and opens turbine stirring anchor, base lateral wall intercommunication has row's material pipe, row's material union coupling has the delivery pump, the delivery pump passes through pipeline tee bend and circulating line intercommunication. This equipment can circulate the stirring to the material and mix, reduces the production of wall built-up, has realized the circulation stirring, has effectively improved the mixed effect of material. The utility model discloses mainly be applied to the preparation aspect of liquid alkali-free accelerator.
Description
Technical Field
The utility model relates to an accelerator technical field, more specifically relates to a normal atmospheric temperature preparation liquid alkali-free accelerator's production facility.
Background
The existing production equipment for the liquid alkali-free accelerator needs a plurality of heating and pressurizing devices, so that the production time is long, the energy consumption is high, the safety risk is high, the difficulty is caused by temperature control of a product, a production mixture is easy to stratify, the performance is unstable, when 3% -5% of mixing amount is adopted in concrete, the effect is extremely difficult to reach the national standard, the strength is difficult to reach 7MPA, the drop proportion of sprayed concrete is large and can only be increased to 6% -10%, and the engineering material cost and the transportation cost are increased invisibly; the liquid alkali-free accelerator produced in the normal temperature process does not need heating and pressurizing, achieves the purposes of high efficiency, energy conservation and consumption reduction, is not easy to delaminate, can reach 13MPA in strength when 3-5 percent of mixing amount is adopted in concrete, easily reaches the national standard, has very low dropping rate of sprayed concrete, and ensures the engineering progress and quality.
However, when the existing production equipment for preparing the alkali-free liquid setting accelerator at normal temperature is used for uniformly mixing and stirring materials, the materials are usually stirred only by adopting a single stirring anchor structure, the mixing and stirring efficiency of the stirring mechanism is low, and the wall hanging phenomenon is easy to occur, so that the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
For overcoming exist not enough among the above-mentioned prior art, the utility model provides a normal atmospheric temperature preparation liquid alkali-free accelerator's production facility, this equipment opens turbine stirring anchor complex mode through frame stirring anchor and four oblique leaves, stirs the internal material of jar, and the production of reducible wall built-up has realized the circulation stirring, has effectively improved the mixed effect of material.
In order to solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model provides a normal atmospheric temperature preparation liquid alkali-free accelerator's production facility, includes a jar body, frame stirring anchor and distributing pipe, frame stirring anchor sets up at a jar internal portion, jar body top is provided with first gear motor, first gear motor's output shaft and frame stirring anchor are fixed to be connected, jar body top intercommunication is provided with blast pipe and inlet pipe, the distributing pipe passes through connecting rod and jar internal wall top fixed connection, the distributing pipe bottom is provided with the drip pipe, and distributing pipe lateral wall intercommunication has the circulation pipeline, jar body bottom is provided with the base, the base is connected and is provided with four oblique leaves and open turbine stirring anchor, base lateral wall intercommunication has row's material pipe, it is connected with the delivery pump to arrange the material union coupling, the delivery pump passes through pipeline tee bend and circulation pipeline intercommunication.
The lower end of the base is provided with a second speed reducing motor, and an output shaft of the second speed reducing motor is fixedly connected with the four inclined blade opening turbine stirring anchor.
The tank body is characterized in that an ultrasonic liquid level transmitter is arranged at the top of the tank body, and a measuring end of the ultrasonic liquid level transmitter is vertically and fixedly installed on the top surface of the inner wall of the tank body.
The frame type stirring anchor comprises a hinge and scraping plates, wherein the scraping plates are fixedly arranged at two ends of the hinge.
The top surface of the four-inclined-blade opening turbine stirring anchor is not higher than the bottom surface of the frame type stirring anchor.
And a valve is arranged on the exhaust pipe.
The distribution pipe is of a hollow annular structure.
The connecting rod is the cylinder form, and the connecting rod is provided with a plurality ofly, the top surface of connecting rod annular equidistance fixed connection distributing pipe and the inner wall top surface of jar body.
The material dripping pipes are of elongated round pipe structures, the material dripping pipes are arranged in a manner of being communicated with the bottom of the distribution pipe in an annular equidistant manner, and the bottom ends of the material dripping pipes are inclined 15-30 degrees towards the axis direction of the tank body.
Compared with the prior art, the utility model discloses the beneficial effect who has does:
the frame type stirring anchor is suitable for processing materials with high viscosity, the scraper can scrape the materials adhered to the inner side wall of the tank body in the rotating process, the generation of wall hanging is reduced, the hinge can generate axial flow in the rotating process, and the stirring effect of the materials in the tank body is improved; the four-inclined-blade opening turbine stirring anchor has high rotating speed and can provide larger shearing force, and meanwhile, the four-inclined-blade opening turbine stirring anchor is arranged at the bottom of the inner shell, so that the generated axial flow can ensure that the materials in the tank body are fully and uniformly mixed; a user can open a valve on the exhaust pipe in the production process to exhaust gas generated by the reaction in the tank body, so that the pressure build-up in the tank body is avoided; the ultrasonic liquid level transmitter can monitor the liquid level height in the tank body, the control precision of a producer on process data is improved, the measurement performance of the ultrasonic liquid level transmitter is not influenced by the solid-liquid mixing ratio, and the ultrasonic liquid level transmitter is extremely suitable for the production and manufacturing process of the liquid alkali-free setting accelerator; the user can circulate the materials in the tank body into the tank body through the discharge pipe, the circulation pipeline and the distribution pipe after starting the delivery pump, so that the mixing degree of the materials is greatly improved; the distribution pipe can be stably and fixedly arranged in the tank body through the connecting rod, so that the structural stability of the device is improved; the material dispersion that the drip material pipe can be even spills the intraductal material distribution into jar internally, improves the mixing level of material, and the setting of drip material pipe bottom to jar body axis slope can avoid the intraductal material of drip to spray on the inner wall of jar body under the pump pressure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a top view of a portion of the distribution pipe of the present invention;
FIG. 4 is a schematic view of a cross-sectional structure of a base portion of the present invention;
in the figure: 1 is a tank body, 2 is a first speed reducing motor, 3 is a frame type stirring anchor, 301 is a hinge, 302 is a hanging plate, 4 is a connecting rod, 5 is an exhaust pipe, 6 is a feeding pipe, 7 is an ultrasonic liquid level transmitter, 8 is a base, 9 is a second speed reducing motor, 10 is a four-oblique-blade starting turbine stirring anchor, 11 is a discharging pipe, 12 is a conveying pump, 13 is a pipeline tee joint, 14 is a circulating pipeline, 15 is a distribution pipe and 16 is a dripping pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1 to 4, a production device for preparing a liquid alkali-free accelerator at normal temperature comprises a tank body 1, a frame type stirring anchor 3 and a distribution pipe 15, wherein the frame type stirring anchor 3 is arranged inside the tank body 1, the top of the tank body 1 is provided with a first speed reduction motor 2, an output shaft of the first speed reduction motor 2 is fixedly connected with the frame type stirring anchor 3, the top of the tank body 1 is communicated with an exhaust pipe 5 and a feed pipe 6, materials are put into the tank body 1 through the feed pipe 6, the distribution pipe 15 is fixedly connected with the top of the inner wall of the tank body 1 through a connecting rod 4, the bottom of the distribution pipe 15 is provided with a dripping pipe 16, the side wall of the distribution pipe 15 is communicated with a circulating pipeline 14, the bottom of the tank body 1 is provided with a base 8, the base 8 is connected with a four-inclined-blade opening turbine stirring anchor 10, the four-inclined-blade opening turbine stirring anchor 10 has, the axial flow that produces can guarantee the material intensive mixing in the jar body 1 evenly, 8 lateral walls of base intercommunication have row material pipe 11, row material pipe 11 is connected with delivery pump 12, delivery pump 12 passes through pipeline tee bend 13 and circulating line 14 intercommunication, the three-terminal of pipeline tee bend 13 all is provided with the valve, the user can make the material in the jar body 1 through arranging material pipe 11, circulating line 14, 15 circulations of distribution pipe and getting into jar body 1 after opening delivery pump 12, improve the mixed degree of material greatly.
Preferably, the lower end of the base 8 is provided with a second speed reduction motor 9, an output shaft of the second speed reduction motor 9 is fixedly connected with a four-inclined-blade opening turbine stirring anchor 10, and a sealing element is arranged between the base 8 and the output shaft of the second speed reduction motor 9.
Preferably, the top of the tank body 1 is provided with the ultrasonic liquid level transmitter 7, the measuring end of the ultrasonic liquid level transmitter 7 is vertically and fixedly installed on the top surface of the inner wall of the tank body 1, the ultrasonic liquid level transmitter 7 can monitor the liquid level height in the tank body 1, the control precision of a producer on process data is improved, the measuring performance of the ultrasonic liquid level transmitter 7 is not influenced by the solid-liquid mixing ratio, and the method is extremely suitable for the production and manufacturing process of the alkali-free liquid accelerator.
Preferably, frame stirring anchor 3 includes flap 301 and scraper blade 302, and scraper blade 302 is fixed to be set up at the both ends of flap 301, and frame stirring anchor 3 is applicable to the great material of processing viscosity, and scraper blade 302 can be scraped the material that is stained with on jar body 1's the inside wall at the rotation in-process, reduces the production of wall built-up, and flap 301 can produce the axial flow at the rotation in-process, promotes the stirring effect of jar internal material 1.
Preferably, the top surface of the four-inclined-blade opening turbine stirring anchor 10 is not higher than the bottom surface of the frame type stirring anchor 3.
Preferably, the exhaust pipe 5 is provided with a valve, and a user can open the valve on the exhaust pipe 5 in the production process to exhaust gas generated by the reaction in the tank body 1, so that the pressure build-up in the tank body 1 is avoided. .
Preferably, the distribution pipe 15 is a circular ring structure with a hollow inside, and the distribution pipe 15 is horizontally arranged.
Preferably, connecting rod 4 is the cylinder form, and connecting rod 4 is provided with a plurality ofly, and connecting rod 4 annular equidistance fixed connection distributor 15's top surface and jar inner wall top surface of body 1, connecting rod 4 can be with the stable fixed mounting of distributor 15 in the inside of jar body 1, improve the stability of device structure.
Preferably, the material dropping pipe 16 is a slender circular pipe structure, the material dropping pipes 16 are arranged in a manner of being communicated with the bottom of the distribution pipe 15 in an annular and equidistant manner, the bottom ends of the material dropping pipes 16 are inclined 15 degrees to 30 degrees towards the axis direction of the tank body 1, the material in the distribution pipe 15 can be uniformly scattered into the tank body 1 by the material dropping pipes 16, the mixing level of the material is improved, and the material in the material dropping pipes 16 can be prevented from being sprayed onto the inner wall of the tank body 1 under the pressure of a pump by the arrangement that the bottom ends of the material dropping pipes 16 are inclined towards the axis of the tank body.
When the device is used, an operator firstly opens the valve on the exhaust pipe 5, when the materials enter the tank body 1 through the feed pipe 6, the operator can directly observe the liquid level of the materials in the tank body 1 through the ultrasonic liquid level transmitter 7 on site, after the materials are added, an operator starts the first speed reducing motor 2 and the second speed reducing motor 9, so that the first speed reducing motor 2 and the second speed reducing motor 9 respectively drive the frame type stirring anchor 3 and the four-inclined-blade opening turbine stirring anchor 10 to rotate, the materials in the tank body 1 are stirred, then a valve arranged between the conveying pump 12 and the circulating pipeline 14 and a valve arranged between the conveying pump 12 and the material discharging pipe 11 are opened, so that the materials in the tank body 1 pass through the material discharging pipe 11, the circulating pipeline 14 and the distribution pipe 15 and then are sprayed by the material dropping pipe 16 to enter the tank body 1 in a circulating manner, and the mixing degree of the materials is greatly improved.
The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.
Claims (9)
1. The production equipment for preparing the liquid alkali-free setting accelerator at normal temperature is characterized in that: including a jar body (1), frame stirring anchor (3) and distribution pipe (15), frame stirring anchor (3) set up inside jar body (1), jar body (1) top is provided with first gear motor (2), the output shaft and the frame stirring anchor (3) fixed connection of first gear motor (2), jar body (1) top intercommunication is provided with blast pipe (5) and inlet pipe (6), distribution pipe (15) are through connecting rod (4) and jar body (1) inner wall top fixed connection, distribution pipe (15) bottom is provided with drip material pipe (16), distribution pipe (15) lateral wall intercommunication has circulating line (14), jar body (1) bottom is provided with base (8), base (8) are connected and are provided with four oblique leaf and open turbine stirring anchor (10), base (8) lateral wall intercommunication has row material pipe (11), the discharging pipe (11) is connected with a conveying pump (12), and the conveying pump (12) is communicated with a circulating pipeline (14) through a pipeline tee joint (13).
2. The production equipment for preparing the liquid alkali-free setting accelerator at normal temperature according to claim 1 is characterized in that a second speed reduction motor (9) is arranged at the lower end of the base (8), and an output shaft of the second speed reduction motor (9) is fixedly connected with a four-inclined-blade opening turbine stirring anchor (10).
3. The production equipment for preparing the liquid alkali-free accelerator at normal temperature according to claim 1 is characterized in that: the tank body (1) is provided with an ultrasonic liquid level transmitter (7) at the top, and the vertical fixed mounting of the measuring end of the ultrasonic liquid level transmitter (7) is arranged on the top surface of the inner wall of the tank body (1).
4. The production equipment for preparing the liquid alkali-free accelerator at normal temperature according to claim 1 is characterized in that: frame stirring anchor (3) include hinge (301) and scraper blade (302), scraper blade (302) are fixed to be set up at the both ends of hinge (301).
5. The production equipment for preparing the liquid alkali-free accelerator at normal temperature according to claim 1 is characterized in that: the top surface of the four-inclined-blade opening turbine stirring anchor (10) is not higher than the bottom surface of the frame type stirring anchor (3).
6. The production equipment for preparing the liquid alkali-free accelerator at normal temperature according to claim 1 is characterized in that: and a valve is arranged on the exhaust pipe (5).
7. The production equipment for preparing the liquid alkali-free accelerator at normal temperature according to claim 1 is characterized in that: the distribution pipe (15) is of a hollow annular structure.
8. The production equipment for preparing the liquid alkali-free accelerator at normal temperature according to claim 1 is characterized in that: connecting rod (4) are the cylinder form, and connecting rod (4) are provided with a plurality ofly, and the top surface of connecting rod (4) annular equidistance fixed connection distributing pipe (15) and the inner wall top surface of jar body (1).
9. The production equipment for preparing the liquid alkali-free accelerator at normal temperature according to claim 1 is characterized in that: the drip material pipe (16) is in a slender circular pipe structure, the drip material pipe (16) is communicated with the bottom of the distribution pipe (15) in an annular equidistant mode, and the bottom end of the drip material pipe (16) inclines 15-30 degrees towards the axis direction of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399358.XU CN213528650U (en) | 2020-10-26 | 2020-10-26 | Production equipment for preparing liquid alkali-free setting accelerator at normal temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399358.XU CN213528650U (en) | 2020-10-26 | 2020-10-26 | Production equipment for preparing liquid alkali-free setting accelerator at normal temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213528650U true CN213528650U (en) | 2021-06-25 |
Family
ID=76500533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022399358.XU Expired - Fee Related CN213528650U (en) | 2020-10-26 | 2020-10-26 | Production equipment for preparing liquid alkali-free setting accelerator at normal temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213528650U (en) |
-
2020
- 2020-10-26 CN CN202022399358.XU patent/CN213528650U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |