CN212218800U

CN212218800U - A release agent feeding device for aerated concrete production

Info

Publication number: CN212218800U
Application number: CN202020454740.3U
Authority: CN
Inventors: 谢坚; 陈思锐; 张仲明; 徐镇荣; 张煜辉; 吴庆祠
Original assignee: Foshan Hengyi Environmental Protection Building Material Co ltd
Current assignee: Foshan Hengyi Environmental Protection Building Material Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-25
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a demoulding agent supply device for aerated concrete production, which comprises an oil storage mechanism and an oil transportation mechanism, wherein the oil storage mechanism comprises a front oil storage tank and a rear oil storage tank, and a stirring mechanism for uniformly stirring poured demoulding agent is arranged in the front oil storage tank; the oil conveying mechanism comprises a first oil pipe and a second oil pipe, two ends of the first oil pipe are respectively communicated to the front oil storage tank and the rear oil storage tank, the end part of the second oil pipe is communicated to the rear oil storage tank, and a pipe body of the second oil pipe is provided with a plurality of lower oil holes; an oil drain valve is arranged between the end part of the second oil pipe and the lower oil hole of the pipe body, an air blowing valve is arranged between the oil drain valve and the lower oil hole, and the air blowing valve is communicated with a high-pressure air generating device. The release agent feeding device can automatically feed the release agent so that workers can be concentrated on painting of the mold box, and the release agent feeding device has the advantages of high working efficiency and low production cost.

Description

A release agent feeding device for aerated concrete production

Technical Field

The utility model relates to an aerated concrete production facility, concretely relates to release agent feeding device for aerated concrete production.

Background

In the production process of aerated concrete, the die box is coated with oil as an important process, and the aim is to coat a thin layer of release agent (oil) on 5 working surfaces of the die box so that a blank can be smoothly separated from the die box without adhesion, and the quality of a subsequently cut semi-finished product is ensured.

The prior mould box oiling mainly adopts two modes of manual oiling and mechanical automatic spraying, wherein the manual oiling needs workers to finish the loading and moving work of a release agent (oil), and the coating of the mould box is performed, so that the working efficiency is low, and the production requirement is difficult to meet. Mechanical spraying can be automated, has high working efficiency, but has some disadvantages: 1. in order to reduce the cost, most of the existing release agents are prepared from waste engine oil, and the release agents contain more impurities and easily cause the blockage of pipelines and nozzles of equipment; 2. when spraying is carried out, the oil mist is large, the surrounding environment is easily polluted, and the cost is higher because the oil mist collecting and processing equipment is matched.

In order to solve the problems and better integrate the production cost and the working efficiency, the device for automatically supplying oil is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the not enough of prior art existence, provide a release agent feeding device for aerated concrete production, this release agent feeding device can the automatic feed release agent to the workman can be absorbed in applying paint with a brush of moulding box, has the advantage that work efficiency is high and low in production cost.

The purpose of the utility model is realized through the following technical scheme:

a release agent supply device for aerated concrete production comprises an oil storage mechanism and an oil conveying mechanism, wherein the oil storage mechanism comprises a front oil storage tank and a rear oil storage tank, and a stirring mechanism for uniformly stirring poured release agent is arranged in the front oil storage tank;

the oil conveying mechanism comprises a first oil pipe and a second oil pipe, two ends of the first oil pipe are respectively communicated to the front oil storage tank and the rear oil storage tank, the end part of the second oil pipe is communicated to the rear oil storage tank, and a pipe body of the second oil pipe is provided with a plurality of lower oil holes;

an oil drain valve is arranged between the end part of the second oil pipe and the lower oil hole of the pipe body, an air blowing valve is arranged between the oil drain valve and the lower oil hole, and the air blowing valve is communicated with a high-pressure air generating device.

The working principle of the release agent supply device is as follows:

when the device works, the barreled release agent is poured into the front oil storage tank, and is conveyed into the rear oil storage tank through the first oil pipe after being fully and uniformly stirred by the stirring device. The staff removes the mould case to the below of the pipe shaft of second oil pipe for the opening of the mould case of below is aimed at to the oilhole down, then opens the fuel outlet valve, and during the release agent flowed into second oil pipe from the back oil storage tank, fell to the mould case from the oilhole down of second oil pipe again, the staff can use the cylinder brush to apply paint in the mould case. And after finishing coating, closing the oil drain valve.

Furthermore, when the lower oil hole of the second oil pipe is blocked, the oil drain valve is closed, the air blowing valve is opened, and high-pressure air is introduced, so that the blocked lower oil hole can be blown through by high-pressure air quickly, and the operation is very simple and convenient.

The utility model discloses a preferred scheme, wherein, two tip of the said second oil line are all communicated in the oil storage tank of back; the oil drain valve and the air blowing valve are both provided with two oil drain holes, and the lower oil hole is located between the two air blowing valves. Therefore, the release agent in the rear oil storage tank can flow to the pipe body from the two end parts of the second oil pipe, and the release agent can be accelerated to fall into the die box from the oil outlet.

The utility model discloses a preferred scheme, wherein, the oilhole is equipped with a plurality ofly down, and horizontal straight line distributes along second oil pipe's lower.

Preferably, the lower oil hole is a circular hole with the diameter of 6-8 mm.

The utility model discloses a preferred scheme, wherein, one side that second oil pipe was kept away from to back batch oil tank is equipped with the fender oil board, the fender oil board extends from the past slope of opening of back batch oil tank. Through the structure, when a worker directly immerses the roller brush into the rear oil storage tank and applies the release agent for brushing, the oil baffle plate can prevent the release agent in the rear oil storage tank from splashing.

The utility model discloses a preferred scheme, wherein, be equipped with the oil transfer pump in the preceding oil storage tank, first oil pipe's one end is connected on the oil transfer pump, provides transport power by the oil transfer pump, with the release agent pump delivery of low level to the back oil storage tank in.

The utility model discloses a preferred scheme, wherein, the back batch oil tank holds on the oil tank support.

The utility model discloses a preferred scheme, wherein, rabbling mechanism includes stirring frame and stirring actuating mechanism, during the lower extreme of stirring frame immerged the release agent, provide the drive stirring frame by stirring actuating mechanism and stir the release agent.

Compared with the prior art, the utility model following beneficial effect has:

1. the utility model provides a release agent feeding device can the automatic feed release agent to the workman can be absorbed in applying paint with a brush of moulding box, pool manufacturing cost and work efficiency better, has the advantage that work efficiency is high and manufacturing cost is low.

2. When the lower oil hole of the second oil pipe is blocked, the oil drain valve is closed, the air blowing valve is opened, and high-pressure air is introduced, so that the blocked lower oil hole can be blown through by high-pressure air quickly, the operation is very simple and convenient, and the blocking problem is effectively solved.

Drawings

Fig. 1 is a schematic structural diagram of a mold release agent supply device for aerated concrete production in the utility model.

Fig. 2 is a plan view of the rear oil reservoir and the second oil pipe in fig. 1.

Detailed Description

The present invention will be further described with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

Referring to fig. 1-2, the release agent supply device for aerated concrete production in the embodiment includes an oil storage mechanism and an oil delivery mechanism, the oil storage mechanism includes a front oil storage tank 1 and a rear oil storage tank 2, and a stirring mechanism for uniformly stirring an poured release agent is arranged in the front oil storage tank 1; the oil conveying mechanism comprises a first oil pipe 3 and a second oil pipe 4, two ends of the first oil pipe 3 are respectively communicated to the front oil storage tank 1 and the rear oil storage tank 2, the end part of the second oil pipe 4 is communicated to the rear oil storage tank 2, and a pipe body of the second oil pipe 4 is provided with a plurality of oil discharging holes; an oil drain valve 5 is arranged between the end part of the second oil pipe 4 and the lower oil hole of the pipe body, an air blowing valve 6 is arranged between the oil drain valve 5 and the lower oil hole, and the air blowing valve 6 is used for being communicated with a high-pressure air generating device.

Referring to fig. 1-2, both ends of the second oil pipe 4 communicate with the rear oil reservoir 2; the oil drain valve 5 and the air blowing valve 6 are both provided with two oil drain holes, and the lower oil hole is located between the two air blowing valves 6. Thus, the release agent in the rear oil reservoir 2 can flow from both ends of the second oil pipe 4 to the pipe body, which is advantageous for accelerating the release agent from the lower oil hole to the die case a.

Furthermore, the oil hole is equipped with a plurality ofly down, and horizontal straight line distributes at the lower edge of second oil pipe 4. Wherein, the lower oil hole in this embodiment is a circular hole with a diameter of 6-8 mm.

Referring to fig. 1-2, an oil baffle 7 is disposed on a side of the rear oil storage tank 2 away from the second oil pipe 4, and the oil baffle 7 extends obliquely outward from an opening of the rear oil storage tank 2. Through the structure, when a worker directly immerses the roller brush into the rear oil storage tank 2 and applies the release agent for brushing, the oil baffle 7 can prevent the release agent in the rear oil storage tank 2 from splashing.

Referring to fig. 1-2, an oil transfer pump 8 is disposed in the front oil storage tank 1, one end of the first oil pipe 3 is connected to the oil transfer pump 8, and the oil transfer pump 8 provides a conveying power to pump the low-level release agent into the rear oil storage tank 2.

Further, the stirring mechanism comprises a stirring frame 9 and a stirring driving mechanism, and the stirring driving mechanism can be realized by referring to the prior art.

Referring to fig. 1-2, the rear reservoir 2 is received in a reservoir bracket 10.

Referring to fig. 1 to 2, the operation principle of the release agent supply device in the present embodiment is:

when the device works, the barreled release agent is poured into the front oil storage tank 1, and is fully and uniformly stirred by the stirring device, and then the release agent is conveyed into the rear oil storage tank 2 through the first oil pipe 3. The staff moves mould case a to the below of the pipe shaft of second oil pipe 4 for lower oilhole aims at the opening of mould case a of below, then opens fuel outlet valve 5, and the release agent flows into second oil pipe 4 from back oil storage tank 2, falls to mould case a from the lower oilhole of second oil pipe 4 again, and the staff can use the cylinder brush to apply paint in mould case a. And after finishing coating, closing the oil drain valve 5.

Further, when the lower oil hole of the second oil pipe 4 is blocked, the oil drain valve 5 is closed, the air blowing valve 6 is opened, and high-pressure air is introduced, so that the blocked lower oil hole can be blown through rapidly by high-pressure air, and the operation is very simple and convenient.

The above is the preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The release agent supply device for aerated concrete production is characterized by comprising an oil storage mechanism and an oil conveying mechanism, wherein the oil storage mechanism comprises a front oil storage tank and a rear oil storage tank, and a stirring mechanism for uniformly stirring poured release agent is arranged in the front oil storage tank;

2. The release agent supply device for aerated concrete production according to claim 1, wherein both ends of the second oil pipe communicate with a rear oil storage tank;

the oil drain valve and the air blowing valve are both provided with two oil drain holes, and the lower oil hole is located between the two air blowing valves.

3. The release agent supply device for aerated concrete production according to claim 2, wherein the lower oil hole is provided with a plurality of oil holes, and the oil holes are transversely and linearly distributed on the lower edge of the second oil pipe.

4. The release agent supply device for aerated concrete production according to claim 3, wherein the lower oil hole is a circular hole with a diameter of 6-8 mm.

5. The release agent supply device for aerated concrete production according to any one of claims 1 to 4, wherein an oil baffle plate is provided on a side of the rear oil storage tank away from the second oil pipe, the oil baffle plate extending obliquely outward from an opening of the rear oil storage tank.

6. The release agent supply device for aerated concrete production according to claim 1, wherein an oil transfer pump is arranged in the front oil storage tank, one end of the first oil pipe is connected to the oil transfer pump, the oil transfer pump provides conveying power, and the low-level release agent is pumped into the rear oil storage tank.

7. The apparatus for supplying a release agent for aerated concrete production according to claim 1, wherein the rear oil storage tank is housed in an oil tank support.

8. The release agent supply device for aerated concrete production according to claim 1 or 7, wherein the stirring mechanism comprises a stirring frame and a stirring driving mechanism, the lower end of the stirring frame is immersed in the release agent, and the stirring driving mechanism is used for driving the stirring frame to stir the release agent.