CN213593275U - Aerated concrete dosing unit - Google Patents
Aerated concrete dosing unit Download PDFInfo
- Publication number
- CN213593275U CN213593275U CN202020940074.4U CN202020940074U CN213593275U CN 213593275 U CN213593275 U CN 213593275U CN 202020940074 U CN202020940074 U CN 202020940074U CN 213593275 U CN213593275 U CN 213593275U
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- pouring
- buffer
- paddle
- buffer tank
- aerated concrete
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Abstract
The utility model provides an aerated concrete dosing unit to the unloading strikes big technical problem when solving among the prior art aerated concrete batching pouring. The method comprises the following steps: a support; the storage tank is arranged at the upper end of the bracket, a discharging opening is formed in the lower end of the storage tank, and a discharging pipe is arranged at the discharging opening in a communicated manner; the device comprises a buffer tank, a bubble removing mechanism and a control device, wherein the buffer tank comprises a buffer tank body and the bubble removing mechanism, the upper end of the buffer tank body is provided with a buffer inlet, the lower end of the buffer tank body is provided with a buffer outlet, the bubble removing mechanism comprises a rotary paddle and a rotary driving mechanism, the rotary paddle is rotatably arranged in the buffer tank body, and the rotary driving mechanism is arranged on a support and is used for driving the rotary paddle to rotate; the pouring assembly comprises a conveying pipe and a pouring head, one end of the conveying pipe is communicated with the buffer outlet and installed, a pouring cavity is formed inside the pouring head, the upper end and the lower end of the pouring head are provided with a feeding hole and a pouring port respectively in a corresponding mode, and the other end of the conveying pipe is connected to the feeding hole.
Description
Technical Field
The utility model relates to a building material processing technology field, concretely relates to aerated concrete dosing unit.
Background
The aerated concrete is a light porous silicate product prepared by taking siliceous materials (sand, fly ash, siliceous tailings and the like) and calcareous materials (lime, cement) as main aerated concrete slurry, adding a gas former (aluminum powder), and carrying out the processes of proportioning, stirring, pouring, precuring, cutting, autoclaving, curing and the like; the aerated concrete is named as aerated concrete because the aerated concrete contains a large amount of uniform and fine air holes.
Although the pouring process is not the key of production control, the pouring process reflects the level of equipment in the whole plant and whether the production environmental sanitation reaches the standard, the aerated concrete slurry discharged from a storage tank in the prior art directly enters a pouring head through a conveying pipe to realize pouring, the blanking impact is large, the release agent is easily dispersed when the aerated concrete slurry is poured into a mold cavity, the blank is adhered to the mold, and the mold is difficult to clean.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aerated concrete dosing unit to the unloading strikes big technical problem when solving among the prior art aerated concrete batching pouring.
The utility model provides a scheme as follows of above-mentioned technical problem: an aerated concrete dosing unit comprising:
a support;
the storage tank is mounted at the upper end of the support, a discharging hole is formed in the lower end of the storage tank, and a discharging pipe is mounted in the discharging hole in a communicated mode;
the buffer tank comprises a buffer tank body and a bubble removing mechanism, the upper end of the buffer tank body is provided with a buffer inlet, the lower end of the buffer tank body is provided with a buffer outlet, the bubble removing mechanism comprises a rotary paddle and a rotary driving mechanism, the rotary paddle is rotatably arranged in the buffer tank body, and the rotary driving mechanism is arranged on the bracket and is used for driving the rotary paddle to rotate;
the pouring assembly comprises a conveying pipe and a pouring head, one end of the conveying pipe is communicated with the buffer outlet and installed, a pouring cavity is formed inside the pouring head, the upper end and the lower end of the pouring head are provided with a feeding hole and a pouring port in a corresponding mode respectively, and the other end of the conveying pipe is connected to the feeding hole.
The utility model provides an aerated concrete dosing unit installs the buffer tank between holding vessel and pouring subassembly, and the motion through the internal rotatory oar of buffer tank makes the impact velocity who slows down aerated concrete thick liquids and get into the conveying pipeline, and rotatory the dispersion that can be effectual with the large-scale bubble in the aerated concrete thick liquids of rotatory oar has improved finished product outward appearance and performance after the aerated concrete shaping simultaneously.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of an aerated concrete batching device according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the rotary paddle of FIG. 1;
FIG. 3 is an enlarged partial view of the area X in FIG. 1;
fig. 4 is a schematic cross-sectional view of the casting head a-a of fig. 3.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
As shown in fig. 1 to 4, the utility model provides an aerated concrete dosing unit, it includes support 1, holding vessel 2, buffer tank 3 and pouring subassembly 4.
Wherein, holding vessel 2 install in 1 upper end of support, the lower extreme of holding vessel 2 has a feed opening 2a, a unloading pipe 21 is installed in feed opening 2a intercommunication.
The buffer tank 3 comprises a buffer tank body 31 and a bubble removing mechanism 32, the upper end of the buffer tank body 31 is provided with a buffer inlet 31a, the lower end of the buffer tank body is provided with a buffer outlet 31b, the bubble removing mechanism 32 comprises a rotating paddle 321 and a rotating driving mechanism 322, the rotating paddle 321 is rotatably installed in the buffer tank body 31, and the rotating driving mechanism 322 is installed on the bracket 1 and is used for driving the rotating paddle 321 to rotate;
in the present invention, the rotary driving mechanism 322 is preferably a driving motor, and more preferably a programmable servo motor.
The pouring assembly 4 comprises a material conveying pipe 41 and a pouring head 42, one end of the material conveying pipe 41 is communicated with the buffer outlet 31b, a pouring cavity 42a is formed inside the pouring head 42, the upper end and the lower end of the pouring head are respectively provided with a feeding hole 42b and a pouring hole 42c correspondingly, and the other end of the material conveying pipe 41 is connected to the feeding hole 42 b.
As the preferred embodiment of the present invention, the rotating paddle 321 includes a rotating shaft 3211, a paddle column 3212, a paddle plate 3213 and a cutter 3214, the paddle column 3212 is fixedly installed outside the rotating shaft 3211, the paddle plate 3213 is installed at one end of the paddle column 3212 far away from the rotating shaft 3211, wherein, in order to ensure that bubbles in the aerated concrete slurry are cut and dispersed as much as possible during the rotation of the paddle plate 3213, the paddle plate 3213 is an arc-shaped plate coaxially disposed with the rotating shaft 3211, the cutter 3214 is installed at the end of the paddle plate 3213 along the tangential direction of the two ends of the paddle plate 3213, the cutter 3214 is better ensured to cut and disperse large bubbles in the aerated concrete slurry, and the rotating shaft 3211 is installed in the driving end of the rotating driving mechanism 322.
In order to further improve the buffering and bubble cutting effects, the number of the bubble removing mechanisms 32 is multiple, and the rotating paddles 321 corresponding to the multiple bubble removing mechanisms 32 are arranged in the buffer tank 31 in a staggered manner.
In this embodiment, the pouring assembly 4 further includes a telescopic driving mechanism 43, wherein the material conveying pipe 41 includes a soft connecting portion 411 and a hard conveying portion 412 along a length direction thereof, one end of the soft connecting portion 411 is connected to the buffer outlet 31b, the other end of the soft connecting portion is connected to the hard conveying portion 412, one end of the hard conveying portion 412 far away from the soft connecting portion 411 is connected to the material inlet, and the telescopic driving mechanism 43 is mounted on the bracket and the telescopic end is connected to the hard conveying portion 412 to drive the hard conveying portion 412 to move up and down.
The telescopic driving mechanism 43 is preferably a hydraulic cylinder, and the height difference between the hard conveying part 412 and the mould can be effectively adjusted by the arrangement of the telescopic driving mechanism 43, so that the aerated concrete slurry is prevented from directly impacting the bottom plate of the mould cavity to cause rebounding and splashing, and the aerated concrete slurry is ensured to be smoothly and uniformly delivered.
The pouring head 42 comprises a main body 421, a buffer block 422 and a plurality of partition plates 423, in this embodiment, the number of the partition plates 423 is four, the pouring cavity 42a is formed in the main body 421, the four partition plates 423 are installed on the pouring gate 42c and divide the pouring gate 42c into four branch outlets (c1, c2, c3 and c4), the four partition plates intersect at the middle of the pouring gate 42c, and the buffer block 422 is installed at one side of the intersection of the partition plates 423 close to the pouring cavity 42 a.
Through the setting of buffer block 422 and baffle 423, the linear velocity when aerated concrete thick liquids are exported from sprue gate 42c can effectually be reduced, the impact effect of aerated concrete thick liquids to mould 200 has further been reduced.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an aerated concrete dosing unit which characterized in that includes:
a support;
the storage tank is mounted at the upper end of the support, a discharging hole is formed in the lower end of the storage tank, and a discharging pipe is mounted in the discharging hole in a communicated mode;
the buffer tank comprises a buffer tank body and a bubble removing mechanism, the upper end of the buffer tank body is provided with a buffer inlet, the lower end of the buffer tank body is provided with a buffer outlet, the bubble removing mechanism comprises a rotary paddle and a rotary driving mechanism, the rotary paddle is rotatably arranged in the buffer tank body, and the rotary driving mechanism is arranged on the bracket and is used for driving the rotary paddle to rotate;
the pouring assembly comprises a conveying pipe and a pouring head, one end of the conveying pipe is communicated with the buffer outlet and installed, a pouring cavity is formed inside the pouring head, the upper end and the lower end of the pouring head are provided with a feeding hole and a pouring port in a corresponding mode respectively, and the other end of the conveying pipe is connected to the feeding hole.
2. The aerated concrete dosing unit of claim 1, wherein the rotary paddle comprises a rotating shaft, a paddle column, a paddle board and a cutter, the paddle column is fixedly installed outside the rotating shaft, the paddle board is installed at one end of the paddle column, which is far away from the rotating shaft, the paddle board is an arc-shaped board which is coaxially arranged with the rotating shaft, the cutter is installed at the end of the paddle board along the tangential direction of the two ends of the paddle board, and the rotating shaft is installed at the driving end of the rotary driving mechanism in a driving manner.
3. The aerated concrete batching device according to claim 2, wherein the number of the bubble removing mechanisms is multiple, and the rotating paddles corresponding to the multiple bubble removing mechanisms are arranged in the buffer tank body in a staggered manner.
4. The aerated concrete dosing unit of claim 1, wherein the pouring assembly further comprises a telescopic driving mechanism, the feed delivery pipe comprises a soft connecting portion and a hard conveying portion along the length direction of the feed delivery pipe, one end of the soft connecting portion is connected to the buffer outlet, the other end of the soft connecting portion is connected to the hard conveying portion, one end of the hard conveying portion, which is far away from the soft connecting portion, is connected to the feed inlet, and the telescopic driving mechanism is mounted on the support and is connected to the hard conveying portion to drive the hard conveying portion to lift.
5. The aerated concrete dosing device of claim 1, wherein the pouring head comprises a main body, a buffer block and a plurality of partition plates, the pouring cavity is formed in the main body, the plurality of partition plates are arranged on the pouring gate and divide the pouring gate into a plurality of branch outlets, the plurality of partition plates jointly intersect at the middle part of the pouring gate, and the buffer block is arranged at one side, close to the pouring cavity, of the intersection of the partition plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020940074.4U CN213593275U (en) | 2020-05-28 | 2020-05-28 | Aerated concrete dosing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020940074.4U CN213593275U (en) | 2020-05-28 | 2020-05-28 | Aerated concrete dosing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213593275U true CN213593275U (en) | 2021-07-02 |
Family
ID=76583780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020940074.4U Expired - Fee Related CN213593275U (en) | 2020-05-28 | 2020-05-28 | Aerated concrete dosing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213593275U (en) |
-
2020
- 2020-05-28 CN CN202020940074.4U patent/CN213593275U/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: 20210702 |