CN211463673U - Automatic releasing agent spraying device of block forming machine capable of improving yield of bricks - Google Patents
Automatic releasing agent spraying device of block forming machine capable of improving yield of bricks Download PDFInfo
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- CN211463673U CN211463673U CN201921949847.9U CN201921949847U CN211463673U CN 211463673 U CN211463673 U CN 211463673U CN 201921949847 U CN201921949847 U CN 201921949847U CN 211463673 U CN211463673 U CN 211463673U
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Abstract
The utility model discloses an automatic release agent spraying device of a block making machine, which can improve the yield of bricks and comprises an air inlet pipe, a one-way valve, an air storage tank, a safety valve, a pressure gauge, a manual valve, a release agent conveying pipe, a solenoid valve, a control cable, a spray pipe, a spray head, a wool felt and a compressed air machine, wherein the top of the air storage tank is provided with the air inlet pipe; a one-way valve is arranged at the position, close to the gas storage tank, of the gas inlet pipe; one end of the air inlet pipe is connected with the compressed air machine, and the other end of the air inlet pipe is connected with the air storage tank; the bottom of the gas storage tank is provided with a delivery pipe of a release agent; a manual valve is arranged at the position, close to the gas storage tank, of the release agent delivery pipe; the spray pipe is arranged on the frame of the block forming machine; a plurality of spray heads are arranged at the lower part of the spray pipe; the spray head is positioned above the row brushes; the wool felt is arranged on the row brushes; the outlet end of the release agent conveying pipe is connected with a spray pipe; an electromagnetic valve is arranged at the outlet end of the release agent conveying pipe, close to the spray pipe; the electromagnetic valve is connected with the control box of the block forming machine through a control cable.
Description
Technical Field
The utility model belongs to the technical field of spraying apparatus, further belong to the automatic spraying apparatus technical field of release agent, concretely relates to simple structure, simple to operate uses reliably, can improve the automatic sprinkler of block forming machine release agent of fragment of brick yield.
Background
The concrete block has wide application, and is produced by using stone powder, fly ash, steel slag, broken stone, sand, water and the like as raw materials. The block forming process is a key process in the whole production process of the block. The general block forming process is as follows: the concrete mixture meeting the quality requirement is timely conveyed to a storage hopper of a block forming machine according to the production rhythm, then the concrete mixture is loaded into a forming die box through a distributing vehicle, then a die pressure head moves downwards to carry out vibration compaction forming on the concrete mixture in the forming die box, and then demoulding is carried out to produce qualified bricks. The prior block forming machine is not provided with an automatic release agent spraying device, and the product quality is greatly influenced by human factors and external factors. In the actual production, the surface of the die pressing head is wet and slow when the air humidity is high and the production raw materials are relatively wet and relatively difficult to control in rainy season, and the phenomenon that the die pressing head and the brick surface are adhered frequently occurs in the demolding process of the die pressing head and the brick surface during brick forming, so that the brick surface pit is formed, and the quality of the brick surface is influenced. And the problem basically does not exist in dry weather, so that the production is limited in rainy seasons, the defective rate is increased and reaches more than 6%, the production efficiency is low, and the economic benefit of enterprises is seriously influenced. Therefore, the key for solving the problem is to research and develop the automatic release agent spraying device of the block forming machine, which has the advantages of simple structure, convenient installation, reliable use and capability of improving the finished product rate of bricks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, simple to operate uses reliably, can improve the automatic sprinkler of block forming machine release agent of fragment of brick yield.
The utility model aims at realizing the purpose, which comprises an air inlet pipe, a one-way valve, an air storage tank, a safety valve, a pressure gauge, a manual valve, a release agent delivery pipe, a solenoid valve, a control cable, a spray pipe, a spray head, a wool felt and a compressed air machine, wherein the air inlet pipe is arranged at the top of the air storage tank; the air inlet pipe is provided with a one-way valve close to the air storage tank; one end of the air inlet pipe is connected with the compressed air machine, and the other end of the air inlet pipe is connected with the air storage tank; the upper part of the gas storage tank is respectively provided with a safety valve and a pressure gauge; the bottom of the gas storage tank is provided with a release agent delivery pipe; a manual valve is arranged at the position, close to the gas storage tank, of the release agent delivery pipe; the spray pipe is arranged on the frame of the block forming machine; a plurality of spray heads are arranged at the lower part of the spray pipe; the spray head is positioned above the row brush; the wool felt is arranged on the row brush and is fixedly connected with the row brush; the outlet end of the release agent delivery pipe is connected with the spray pipe; an electromagnetic valve is arranged at the outlet end of the release agent delivery pipe close to the spray pipe; the electromagnetic valve is connected with the control box of the block forming machine through a control cable.
The utility model comprises an air inlet pipe, a one-way valve, an air storage tank, a safety valve, a pressure gauge, a manual valve, a delivery pipe of a release agent, a solenoid valve, a control cable, a spray pipe, a spray head, a wool felt and a compressed air machine, wherein the compressed air machine provides compressed air for the air storage tank through the air inlet pipe and the one-way valve; the upper part of the gas storage tank is respectively provided with a safety valve and a pressure gauge so as to ensure the safety of the gas storage tank; the bottom of the gas storage tank is provided with a release agent delivery pipe which supplies release agent to the spray pipe; the lower part of the spray pipe is provided with a plurality of spray heads, and a release agent is sprayed on the wool felt through the spray heads; along with the forward movement of the cloth vehicle, the release agent on the wool felt is smeared on the lower surface of the mould pressure head; the outlet end of the release agent conveying pipe is provided with an electromagnetic valve close to the spray pipe, and the electromagnetic valve is connected with a control box of the building block forming machine through a control cable so as to realize automatic control.
When the device works, firstly, the manual valve is opened, when the distribution vehicle moves to the left limit position below the feeding hopper, a signal of the limit switch reaches a time relay in a control box of the block forming machine, the time relay (the time length can be adjusted according to the spraying requirement) controls the electromagnetic valve to be opened, the release agent is pressurized and conveyed by the pressure in the air storage tank to a spray head above a row brush of the distribution vehicle through a release agent conveying pipe, and the release agent is sprayed on wool felt through the spray head; the release agent is uniformly coated on the lower surface of the die pressure head by the wool felt in the movement process of the cloth vehicle along with the forward movement of the cloth vehicle, so that the final purpose of automatically coating the release agent on the lower surface of the die pressure head is realized.
The utility model discloses effectively solved among the fragment of brick forming process brick face and the mould pressure head when breaking away and be stained with the problem of gluing, the defective percentage of fragment of brick reduces to below 3% more than 6% before, has increased the economic benefits of enterprise. The utility model discloses simple structure, simple to operate uses reliably, can improve the yield of fragment of brick.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the working state of the present invention (spraying release agent);
fig. 3 is a schematic view of the working state of the present invention (applying a release agent to the die indenter).
In the figure: 1-air inlet pipe, 2-one-way valve, 3-air storage tank, 4-safety valve, 5-pressure gauge, 6-manual valve, 7-release agent delivery pipe, 8-electromagnetic valve, 9-control cable, 10-spray pipe, 11-spray head, 12-wool felt, 13-block forming machine frame, 14-cloth vehicle, 15-row brush, 16-compressed air machine, 17-block forming machine control box, 18-release agent, 19-feed hopper, 20-mold pressure head, 21-mold box and 22-compressed gas.
Detailed Description
The following description of the present invention is further illustrated with reference to the accompanying drawings, but the present invention is not limited in any way, and all changes made based on the teaching of the present invention fall into the protection scope of the present invention.
As shown in fig. 1 to 3, the utility model discloses an intake pipe 1, check valve 2, gas holder 3, relief valve 4, manometer 5, manual valve 6, release agent conveyer pipe 7, solenoid valve 8, control cable 9, spray tube 10, shower nozzle 11, wool felt 12, compressed air machine 16, the top of gas holder 3 set up intake pipe 1; a one-way valve 2 is arranged at the position of the air inlet pipe 1 close to the air storage tank 3; one end of the air inlet pipe 1 is connected with a compressed air machine 16, and the other end is connected with an air storage tank 3; a safety valve 4 and a pressure gauge 5 are respectively arranged on the upper part of the gas storage tank 3; the bottom of the gas storage tank 3 is provided with a delivery pipe 7 of a release agent; a manual valve 6 is arranged at the position of the release agent delivery pipe 7 close to the gas storage tank 3; the spray pipe 10 is arranged on a frame 13 of the block forming machine; a plurality of spray heads 11 are arranged at the lower part of the spray pipe 10; the spray head 11 is positioned above the row brush 15; the wool felt 12 is arranged on the row brush 15 and is fixedly connected with the row brush 15; the outlet end of the release agent delivery pipe 7 is connected with a spray pipe 10; an electromagnetic valve 8 is arranged at the outlet end of the release agent delivery pipe 7 close to the spray pipe 10; the electromagnetic valve 8 is connected with a control box 17 of the block forming machine through a control cable 9.
The closing pressure of the one-way valve 2 is 4 Mpa.
The release agent delivery pipe 7 is a high-pressure air pipe.
The diameter of the release agent delivery pipe 7 is phi 12 mm-phi 16 mm.
The electromagnetic valve 8 is a one-way normally closed electromagnetic valve.
The spray head 11 is a high-pressure one-way spray head.
The pressure of the spray head 11 can be adjusted.
The number of the spray heads 11 is 4-6.
The utility model discloses a theory of operation and working process:
the utility model comprises an air inlet pipe 1, a one-way valve 2, an air storage tank 3, a safety valve 4, a pressure gauge 5, a manual valve 6, a release agent delivery pipe 7, an electromagnetic valve 8, a control cable 9, a spray pipe 10, a spray head 11, a wool felt 12 and a compressed air machine 16, wherein the compressed air machine 16 provides compressed air 22 for the air storage tank 3 through the air inlet pipe 1 and the one-way valve 2; the upper part of the gas storage tank 3 is respectively provided with a safety valve 4 and a pressure gauge 5 so as to ensure the safety of the gas storage tank 3; a release agent delivery pipe 7 is arranged at the bottom of the air storage tank 3, and a release agent 18 is supplied to the spray pipe 10; a plurality of spray heads 11 are arranged at the lower part of the spray pipe 10, and a release agent 18 is sprayed on the wool felt 12 through the spray heads 11; with the forward movement of the cloth vehicle 14, the release agent 18 on the wool felt 12 is applied to the lower surface of the die ram 20; an electromagnetic valve 8 is arranged at the outlet end of the release agent delivery pipe 7 close to the spray pipe 10, and the electromagnetic valve 8 is connected with a control box 17 of the block forming machine through a control cable 9 so as to realize automatic control.
When the automatic releasing device works, firstly, the manual valve 6 is opened, when the cloth vehicle 14 moves to the left limit position below the feeding hopper 19, a signal of the limit switch reaches a time relay in a control box 17 of the block forming machine, the time relay (the time can be adjusted according to the spraying requirement) controls the electromagnetic valve 8 to be opened, the releasing agent 18 is pressurized and conveyed by the pressure in the air storage tank 3 to a spray head 11 above a row brush 15 of the cloth vehicle 14 through a releasing agent conveying pipe 7, and the releasing agent 18 is sprayed on the wool felt 12 through the spray head 11; the release agent 18 is uniformly coated on the lower surface of the die press head 20 by the wool felt 12 in the movement process of the cloth vehicle 14 along with the forward movement of the cloth vehicle 14 and reaches the position below the die press head 20, so that the final purpose of automatically coating the release agent 18 on the lower surface of the die press head 20 is realized.
Claims (8)
1. The utility model provides a can improve automatic sprinkler of block forming machine release agent of fragment of brick yield, includes intake pipe (1), check valve (2), gas holder (3), relief valve (4), manometer (5), manual valve (6), release agent conveyer pipe (7), solenoid valve (8), control cable (9), spray tube (10), shower nozzle (11), wool felt (12), compressed air machine (16), characterized by: the top of the air storage tank (3) is provided with an air inlet pipe (1); a one-way valve (2) is arranged at the position, close to the air storage tank (3), of the air inlet pipe (1); one end of the air inlet pipe (1) is connected with a compressed air machine (16), and the other end of the air inlet pipe is connected with an air storage tank (3); a safety valve (4) and a pressure gauge (5) are respectively arranged on the upper part of the gas storage tank (3); the bottom of the air storage tank (3) is provided with a release agent delivery pipe (7); a manual valve (6) is arranged at the position, close to the air storage tank (3), of the release agent delivery pipe (7); the spray pipe (10) is arranged on a frame (13) of the block forming machine; a plurality of spray heads (11) are arranged at the lower part of the spray pipe (10); the spray head (11) is positioned above the row brush (15); the wool felt (12) is arranged on the row brush (15) and is fixedly connected with the row brush (15); the outlet end of the release agent delivery pipe (7) is connected with the spray pipe (10); an electromagnetic valve (8) is arranged at the outlet end of the release agent delivery pipe (7) close to the spray pipe (10); the electromagnetic valve (8) is connected with a control box (17) of the block forming machine through a control cable (9).
2. The automatic release agent spraying device of a block making machine capable of improving the yield of bricks according to claim 1, which is characterized in that: the closing pressure of the one-way valve (2) is 4 Mpa.
3. The automatic release agent spraying device of a block making machine capable of improving the yield of bricks according to claim 1, which is characterized in that: the release agent delivery pipe (7) is a high-pressure air pipe.
4. The automatic release agent spraying device of a block making machine capable of improving the yield of bricks according to claim 1, which is characterized in that: the diameter of the release agent delivery pipe (7) is phi 12 mm-phi 16 mm.
5. The automatic release agent spraying device of a block making machine capable of improving the yield of bricks according to claim 1, which is characterized in that: the electromagnetic valve (8) is a one-way normally closed electromagnetic valve.
6. The automatic release agent spraying device of a block making machine capable of improving the yield of bricks according to claim 1, which is characterized in that: the spray head (11) is a high-pressure one-way spray head.
7. The automatic release agent spraying device of a block making machine capable of improving the yield of bricks according to claim 1, which is characterized in that: the pressure of the spray head (11) can be adjusted.
8. The automatic release agent spraying device of a block making machine capable of improving the yield of bricks according to claim 1, which is characterized in that: the number of the spray heads (11) is 4-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949847.9U CN211463673U (en) | 2019-11-13 | 2019-11-13 | Automatic releasing agent spraying device of block forming machine capable of improving yield of bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949847.9U CN211463673U (en) | 2019-11-13 | 2019-11-13 | Automatic releasing agent spraying device of block forming machine capable of improving yield of bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211463673U true CN211463673U (en) | 2020-09-11 |
Family
ID=72371369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921949847.9U Active CN211463673U (en) | 2019-11-13 | 2019-11-13 | Automatic releasing agent spraying device of block forming machine capable of improving yield of bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211463673U (en) |
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2019
- 2019-11-13 CN CN201921949847.9U patent/CN211463673U/en active Active
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