CN213160559U - Cement foaming agent filling device - Google Patents

Cement foaming agent filling device Download PDF

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Publication number
CN213160559U
CN213160559U CN202120755917.8U CN202120755917U CN213160559U CN 213160559 U CN213160559 U CN 213160559U CN 202120755917 U CN202120755917 U CN 202120755917U CN 213160559 U CN213160559 U CN 213160559U
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foaming agent
agent filling
tank
stirring
cement
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CN202120755917.8U
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Chinese (zh)
Inventor
吴振军
卢卓然
贺哲颖
李翼骏
李才欣
黄洋毅
黄祺楠
张语宁
欧阳鹏飞
沈道伟
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Hunan University
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Hunan University
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Abstract

The utility model provides a cement foaming agent filling device, which comprises a foaming agent filling tank, a foaming agent storage tank, a gas supply device and a driving mechanism, wherein the lower part of the foaming agent filling tank is provided with a discharge port, and the upper part of the foaming agent filling tank is provided with a feed port; the foaming agent storage tank is connected with a feeding hole of the foaming agent filling tank through a pipeline; a stirring shaft is arranged in the foaming agent filling tank, the stirring shaft is hollow and is vertically connected with a stirring arm with the hollow interior, a plurality of air outlet holes communicated with the hollow interior of the stirring arm are formed in the stirring arm, and the hollow interior of the stirring shaft is communicated with the hollow interior of the stirring arm; the upper part of the stirring shaft passes through the foaming agent filling tank and is connected with the driving mechanism through the transmission mechanism; and the top of the stirring shaft is provided with a rotary joint, and the rotary joint is connected with a gas supply device through a gas pipe. The utility model provides a cement foaming agent filling device not only can improve the foaming effect and the even continuity of foaming of foamer.

Description

Cement foaming agent filling device
Technical Field
The utility model relates to a foamer equipment technical field especially relates to a cement foamer filling device.
Background
At present, in the domestic building external wall heat insulation materials, no matter foamed polystyrene, foamed polyurethane and other organic heat insulation materials have the defects of inflammability, short service life, no sound insulation and the like. In addition, the organic heat-insulating materials such as the foamed polyphenyl and the like take petroleum as a starting material, and the application of the organic heat-insulating materials as the heat-insulating materials of the external walls of buildings not only consumes a large amount of petroleum resources and aggravates the energy crisis, but also causes great pollution to the environment by waste materials generated during the dismantling process. Along with the increasing importance of the country on the building energy-saving technology, various external wall heat-insulating materials are continuously appeared in the market, and the foamed cement board is gradually widely applied as a novel sound-insulation heat-insulating material.
At present, when a foamed cement board is produced, a cement foaming agent is usually manually stirred to foam the foaming agent, and then the cement foaming agent is mixed with cement. However, the foaming of the foaming agent by manual stirring is time-consuming and labor-consuming, the labor intensity of operators is high, the foaming effect is poor, and the foaming size is not uniform or discontinuous.
Therefore, a new technology of a cement foaming agent filling device is urgently needed in the industry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cement foamer filling device to in solving among the prior art with cement foamer foaming process, operating personnel intensity of labour is big, and the foaming effect is poor, the inhomogeneous technical problem of foaming size.
In order to achieve the purpose, the utility model provides a cement foaming agent filling device, which comprises a foaming agent filling tank, a foaming agent storage tank, a gas supply device and a driving mechanism;
the lower part of the foaming agent filling tank is provided with a discharge hole, and the upper part of the foaming agent filling tank is provided with a feed hole;
the foaming agent storage tank is connected with a feeding hole of the foaming agent filling tank through a pipeline;
a stirring shaft is arranged in the foaming agent filling tank, the stirring shaft is hollow and is vertically connected with a stirring arm with the hollow interior, a plurality of air outlet holes communicated with the hollow interior of the stirring arm are formed in the stirring arm, and the hollow interior of the stirring shaft is communicated with the hollow interior of the stirring arm; the upper part of the stirring shaft passes through the foaming agent filling tank and is connected with the driving mechanism through a transmission mechanism; and the top of the stirring shaft is provided with a rotary joint, and the rotary joint is connected with the gas supply device through a gas pipe.
Furthermore, the stirring shaft and the stirring arm are of an integrated structure.
Furthermore, a delivery pump is arranged on a pipeline between the foaming agent storage tank and the foaming agent filling tank.
Further, the gas supply device is an air compressor, or a combination of the air compressor and an air storage tank.
Further, a first regulating valve is arranged on the air pipe; and a second regulating valve is arranged on a pipeline between the foaming agent storage tank and the foaming agent filling tank and close to the foaming agent filling tank.
Furthermore, flow meters are arranged on a pipeline between the foaming agent storage tank and the foaming agent filling tank and on the air pipe.
Further, the transmission mechanism is a gear transmission mechanism.
Further, the gear transmission mechanism is a worm gear and a worm which are meshed with each other or two gears which are meshed with each other.
Further, the driving mechanism is a motor.
The utility model discloses following beneficial effect has:
the utility model provides a cement foaming agent filling device, through setting the (mixing) shaft and the continuous stirring arm in the foaming agent filling jar to the hollow structure that is linked together, be equipped with a plurality of ventholes that communicate with the hollow portion in the stirring arm inside simultaneously on the stirring arm, then link gas supply device and hollow (mixing) shaft, make gas enter foaming agent filling jar through the (mixing) shaft, realize ventilating while stirring, the gas that lets in disperses in the foaming agent filling jar fast, is convenient for continuous foaming; meanwhile, large bubbles generated by discontinuous foaming or compressed gas introduction can be eliminated by controlling the rotation frequency of the stirring shaft, so that the foaming is more uniform. The device application is ventilated and the mode that mechanical stirring combined together, and when actuating mechanism drove the (mixing) shaft rotation, the compressed air that gas supply device produced flows out from the venthole on the not rotatory rabbling arm that stops, carries out the foaming to the foamer, and not only the foaming is effectual, and the foaming is even, and the foaming is continuous.
The utility model provides a pair of cement foaming agent filling device, simple structure not only, it is with low costs, convenient operation, and the foaming is efficient, the foaming is more even continuous.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
wherein, 1 is a gas supply device, 2 is a flow meter, 3 is a motor, 4 is a foaming agent filling tank, 5 is a stirring shaft, 6 is a stirring arm, 7 is an air outlet, 8 is a delivery pump, 9 is a foaming agent storage tank, 10 is a gear II, 11 is a gear I, and 12 is a rotary joint.
Detailed Description
The embodiments of the invention will be described in detail hereinafter with reference to the accompanying drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1, a cement foaming agent filling apparatus includes a foaming agent filling tank 4, a foaming agent storage tank 9, a gas supply apparatus 1, and a driving mechanism. The lower part of the foaming agent filling tank 4 is provided with a discharge hole, and the upper part is provided with a feed inlet. The foaming agent storage tank 9 is connected with a feeding hole of the foaming agent filling tank 4 through a pipeline. And a conveying pump 8 is arranged on a pipeline between the foaming agent storage tank 9 and the foaming agent filling tank 4 and is used for conveying the foaming agent in the foaming agent storage tank 9 to the foaming agent filling tank 4. A stirring shaft 5 is arranged in the foaming agent filling tank 4, the stirring shaft 5 is hollow and is vertically connected with a stirring arm 6 with a hollow inner part, a plurality of air outlets 7 communicated with the hollow part in the stirring arm 6 are arranged on the stirring arm 6, and the hollow part in the stirring shaft 5 is communicated with the hollow part in the stirring arm 6; the upper part of the stirring shaft 5 passes through the foaming agent filling tank 4 and is connected with a driving mechanism through a transmission mechanism; the top of the stirring shaft 5 is provided with a rotary joint 12, and the rotary joint 12 is connected with the gas supply device 1 through a gas pipe.
The driving mechanism is a motor 3; the transmission mechanism is a gear transmission mechanism. Specifically, the gear transmission mechanism is a worm gear and a worm which are meshed with each other or two gears which are meshed with each other. In this embodiment, the transmission mechanism is a first gear 11 and a second gear 10 which are engaged with each other, the stirring shaft 5 is connected with the first gear 11, and the motor 3 is connected with the second gear 10.
Preferably, the stirring shaft 5 and the stirring arm 6 are of an integral structure, or are welded, buckled and connected. In this embodiment, the stirring shaft 5 and the stirring arm 6 are of an integrated structure.
The gas supply device 1 is an air compressor, or a combination of an air compressor and an air storage tank. In this embodiment, the gas supply device 1 is an independent air compressor.
And a first flow regulating valve is arranged on the air pipe, and a second flow regulating valve is arranged at a position, close to the foaming agent filling tank 4, on a pipeline between the foaming agent storage tank 9 and the foaming agent filling tank 4 and is respectively used for regulating the air inflow and the flow of the foaming agent. And flow meters 2 are arranged on the pipeline between the foaming agent storage tank 9 and the foaming agent filling tank 4 and on the air pipe, and are used for displaying the air inflow and the flow of the foaming agent in real time, so that the air inflow and the flow of the foaming agent can be conveniently and timely adjusted.
The specific working process of the device can be as follows: first, the transfer pump 8 is turned on to transfer the foaming agent in the foaming agent storage tank 9 to the foaming agent charging tank 4, then the air compressor and the first flow rate adjusting valve on the air pipe connected to the air compressor are turned on while the motor 3 is turned on, and the compressed air is introduced into the stirring shaft 5 to be discharged from the air outlet 7 on the stirring arm 6, thereby introducing the air to foam the foaming agent. In addition, when letting in compressed air, motor 3 constantly drives (mixing) shaft and rabbling arm and rotates, thereby eliminates big bubble through control stirring speed and makes the foaming more even, constantly releases the air from venthole 7 on the rabbling arm 6 simultaneously and enables the foaming more fully and in succession. And when the work is finished, stopping stirring and ventilating, and outputting the uniformly foamed foaming agent from a discharge hole of the foaming agent filling tank 4.
Because only let in air and not stir and can produce discontinuous, inhomogeneous problem of foaming, and mechanical stirring combines the foaming can make the foaming more even with compressed air, and mechanical stirring can eliminate the big foam that is produced by the air, through the rotatory promotion of (mixing) shaft between big foam and the big foam, can form bigger foam. When the foam is large to a certain extent, the buoyancy increases, and the foam rises to the liquid surface and then breaks off. Therefore, the device is convenient to operate, good in foaming effect and more uniform in foaming.
To sum up, the utility model provides a cement foaming agent filling device, through setting the (mixing) shaft and the continuous stirring arm in the foaming agent filling jar to the hollow structure that is linked together, be equipped with a plurality of ventholes that communicate with the hollow portion in the stirring arm inside simultaneously on the stirring arm, then link gas supply device and hollow (mixing) shaft, make gas enter the foaming agent filling jar through the (mixing) shaft, realize ventilating while stirring, the gas that lets in disperses in the foaming agent filling jar fast, is convenient for foam continuously; meanwhile, large bubbles generated by discontinuous foaming or compressed gas introduction can be eliminated by controlling the rotation frequency of the stirring shaft, so that the foaming is more uniform. The device application is ventilated and the mode that mechanical stirring combined together, and when actuating mechanism drove the (mixing) shaft rotation, the compressed air that gas supply device produced flows out from the venthole on the not rotatory rabbling arm that stops, carries out the foaming to the foamer, and not only the foaming is effectual, and the foaming is even, and the foaming is continuous. Furthermore, the utility model provides a pair of cement foamer filling device, simple structure not only, it is with low costs, convenient operation, and the foaming is efficient, the foaming is more even continuous.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The cement foaming agent filling device is characterized by comprising a foaming agent filling tank, a foaming agent storage tank, a gas supply device and a driving mechanism;
the lower part of the foaming agent filling tank is provided with a discharge hole, and the upper part of the foaming agent filling tank is provided with a feed hole;
the foaming agent storage tank is connected with a feeding hole of the foaming agent filling tank through a pipeline;
a stirring shaft is arranged in the foaming agent filling tank, the stirring shaft is hollow and is vertically connected with a stirring arm with the hollow interior, a plurality of air outlet holes communicated with the hollow interior of the stirring arm are formed in the stirring arm, and the hollow interior of the stirring shaft is communicated with the hollow interior of the stirring arm; the upper part of the stirring shaft passes through the foaming agent filling tank and is connected with the driving mechanism through a transmission mechanism; and the top of the stirring shaft is provided with a rotary joint, and the rotary joint is connected with the gas supply device through a gas pipe.
2. The cement foaming agent filling device as claimed in claim 1, wherein the stirring shaft and the stirring arm are of an integral structure.
3. The cement foaming agent filling apparatus as claimed in claim 1, wherein a transfer pump is provided in a pipe between the foaming agent storage tank and the foaming agent filling tank.
4. A cement foaming agent filling apparatus as claimed in claim 1, wherein said gas supply means is an air compressor or a combination of an air compressor and an air tank.
5. The cement foaming agent filling device as claimed in claim 1, wherein a first regulating valve is provided on the air pipe; and a second regulating valve is arranged on a pipeline between the foaming agent storage tank and the foaming agent filling tank and close to the foaming agent filling tank.
6. The cement foaming agent filling device as claimed in claim 1, wherein flow meters are disposed on the pipeline between the foaming agent storage tank and the foaming agent filling tank and the air pipe.
7. A cement foaming agent filling apparatus as claimed in claim 1, wherein said transmission is a gear transmission.
8. A cement foaming agent filling device as claimed in claim 7, wherein the gear transmission is a worm gear or two gears engaged with each other.
9. A cement foaming agent filling apparatus as claimed in claim 1, wherein said driving mechanism is an electric motor.
CN202120755917.8U 2021-04-14 2021-04-14 Cement foaming agent filling device Active CN213160559U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120755917.8U CN213160559U (en) 2021-04-14 2021-04-14 Cement foaming agent filling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120755917.8U CN213160559U (en) 2021-04-14 2021-04-14 Cement foaming agent filling device

Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113105674A (en) * 2021-05-28 2021-07-13 汕头市春叶新材料环保有限公司 Degradable composite foaming material, and preparation device and method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113105674A (en) * 2021-05-28 2021-07-13 汕头市春叶新材料环保有限公司 Degradable composite foaming material, and preparation device and method thereof

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