CN213808019U - Magnesium oxide coating liquid supply system for coating by using pneumatic diaphragm pump - Google Patents
Magnesium oxide coating liquid supply system for coating by using pneumatic diaphragm pump Download PDFInfo
- Publication number
- CN213808019U CN213808019U CN202023009578.3U CN202023009578U CN213808019U CN 213808019 U CN213808019 U CN 213808019U CN 202023009578 U CN202023009578 U CN 202023009578U CN 213808019 U CN213808019 U CN 213808019U
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- China
- Prior art keywords
- coating
- liquid
- magnesium oxide
- diaphragm pump
- pneumatic diaphragm
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- 239000007788 liquid Substances 0.000 title claims abstract description 133
- 238000000576 coating method Methods 0.000 title claims abstract description 128
- 239000011248 coating agent Substances 0.000 title claims abstract description 126
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000000395 magnesium oxide Substances 0.000 title claims abstract description 57
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000003756 stirring Methods 0.000 claims description 34
- 238000007711 solidification Methods 0.000 claims description 19
- 239000006185 dispersion Substances 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 12
- 238000004064 recycling Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000000873 masking effect Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 239000007787 solid Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
- 235000012245 magnesium oxide Nutrition 0.000 description 39
- 238000000034 method Methods 0.000 description 7
- 238000011084 recovery Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000008040 ionic compounds Chemical class 0.000 description 1
- -1 magnesium nitride Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
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Abstract
The utility model discloses a carry out magnesium oxide of coating with pneumatic diaphragm pump and scribble liquid supply system, scribble liquid storage chamber and pneumatic diaphragm pump body including magnesium oxide, the inside that the liquid storage chamber was scribbled to magnesium oxide is provided with prevents solidifying the (mixing) shaft, and prevents that the top of solidifying the (mixing) shaft is provided with agitator motor, agitator motor's left side is provided with the charge door, pneumatic diaphragm pump body sets up in the left side of going out the liquid pipeline, and the left side of pneumatic diaphragm pump body is connected with and send the liquid pipeline, the rear of scribbling the board body is provided with the fixed plate, and the rear of fixed plate is provided with adjusting spring, the below of retrieving the filter is provided with the collection box. This magnesium oxide masking liquid feeding system that carries out coating with pneumatic diaphragm pump is provided with and prevents blockking up the filter hopper and can store the inside magnesium oxide masking liquid of chamber to magnesium oxide masking liquid and filter, prevents that the masking liquid inside of extraction from containing solid particle, causes the jam to pneumatic diaphragm pump body, influences the transport effect of pneumatic diaphragm pump body.
Description
Technical Field
The utility model relates to a magnesium oxide masking liquid technical field specifically is a magnesium oxide masking liquid feed system who scribbles with pneumatic diaphragm pump.
Background
The magnesium oxide is an inorganic substance, is an oxide of magnesium, is an ionic compound, is a white solid at normal temperature, exists in the nature in the form of periclase, is a raw material for smelting magnesium, is commonly called magnesia, is also called magnesia, is an alkaline oxide, has the universality of the alkaline oxide, belongs to a cementing material, is white powder (magnesium nitride in light yellow), is odorless, tasteless and nontoxic, and is a typical alkaline earth metal oxide.
Present magnesium oxide masking liquid exists and to appear easily because the precipitation of magnesium oxide masking liquid solidifies in using the coating process, lead to the inhomogeneous of masking liquid, can cause the problem that coating device blockked up even, magnesium oxide masking liquid has a large amount of masking liquid drippage at the in-process of coating simultaneously, these masking liquids not only can cause environmental pollution and can cause a large amount of wastes simultaneously, and it is inhomogeneous to have the masking liquid to spray on the coating roller surface, and then the problem of the homogeneity of the coating that influences panel, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on present magnesium oxide masking liquid supply system basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnesium oxide that carries out coating with pneumatic diaphragm pump scribbles liquid supply system, with solve and to propose among the above-mentioned background art that current magnesium oxide scribbles liquid and exist and use the coating in-process appear easily because the precipitation of magnesium oxide scribbling liquid solidifies, lead to scribbling the inhomogeneous of liquid, can cause the problem that coating device blockked up even, magnesium oxide scribbles liquid and has a large amount of scribbles liquid drippage at the in-process of coating simultaneously, these scribbles liquid not only can cause environmental pollution can cause a large amount of wastes simultaneously, and it is inhomogeneous to have scribbled liquid to spray on the coating roller surface, and then influence the problem of the homogeneity of the coating of panel, can not be fine satisfy people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: a magnesium oxide coating liquid supply system for coating by using a pneumatic diaphragm pump comprises a magnesium oxide coating liquid storage cavity and a pneumatic diaphragm pump body, wherein an anti-solidification stirring shaft is arranged inside the magnesium oxide coating liquid storage cavity, a stirring motor is arranged above the anti-solidification stirring shaft, a feeding hole is formed in the left side of the stirring motor, an anti-blocking filter hopper is arranged on the left side of the anti-solidification stirring shaft, a liquid outlet pipeline is connected to the left side of the anti-blocking filter hopper, the pneumatic diaphragm pump body is arranged on the left side of the liquid outlet pipeline, a liquid conveying pipeline is connected to the left side of the pneumatic diaphragm pump body, a dispersion conveying pipe is connected to the left side of the liquid conveying pipeline, a liquid distribution pipe is arranged on the left side of the dispersion conveying pipe, a spray head is arranged on the left side of the liquid distribution pipe, a cylinder support is arranged below the liquid distribution pipe, and a telescopic cylinder is arranged on the surface of the cylinder support, the left side of telescopic cylinder is connected with the coating roller, and the below of coating roller is provided with the coating board body, the below of coating board body is provided with the coating board support frame, and the inboard of coating board support frame is provided with retrieves the filter, the rear of coating board body is provided with the fixed plate, and the rear of fixed plate is provided with regulating spring, the below of retrieving the filter is provided with the collection box.
Preferably, a rotating structure is formed between the anti-solidification stirring shaft and the stirring motor, and the external size of the anti-solidification stirring shaft is smaller than the internal size of the magnesium oxide coating liquid storage cavity.
Preferably, the anti-blocking filter hopper is in threaded connection with the liquid outlet pipeline, and the anti-blocking filter hopper is of a hollow mesh structure.
Preferably, the liquid separating pipes are uniformly distributed along the surface of the dispersion feeding pipe, and the spray headers form a communicating structure through the liquid separating pipes, the dispersion feeding pipe, the liquid feeding pipeline, the pneumatic diaphragm pump body, the liquid outlet pipeline, the anti-blocking filter hopper and the magnesium oxide coating liquid storage cavity.
Preferably, the coating plate body forms an elastic structure with the coating plate support frame through the fixing plate and the adjusting spring, and the adjusting spring and the coating plate support frame are welded.
Preferably, retrieve between filter and the collection box parallel to each other, and retrieve between filter and the coating board support frame for threaded connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the anti-solidification stirring shaft is arranged to stir the magnesium oxide coating liquid in the magnesium oxide coating liquid storage cavity at any time, so that the magnesium oxide coating liquid is prevented from precipitating or solidifying, and the coating liquid supply effect is further influenced;
2. the anti-blocking filter hopper is arranged, so that magnesium oxide coating liquid in the magnesium oxide coating liquid storage cavity can be filtered, solid particles are prevented from being contained in the extracted coating liquid, the pneumatic diaphragm pump body is blocked, the conveying effect of the pneumatic diaphragm pump body is influenced, a plurality of liquid distributing pipes and a plurality of spray headers are arranged, the coating liquid can be uniformly sprayed on the surface of the coating roller, the coating roller can better coat the coating plate body, and the effect of the coating is prevented from being influenced due to the uneven spraying of the coating liquid;
3. be provided with regulating spring and fixed plate and can fix the board body of scribbling on the board support frame of scribbling, prevent to scribble the board body and take place to remove at the coating in-process, can realize fixing the board body of scribbling of equidimension not simultaneously, application range is wider, it can collect spraying and the liquid of scribbling that the coating in-process drips to be provided with the collection box, can reduce the waste of scribbling the liquid when preventing to scribble the liquid drip, it can filter the recovery to the scribbling liquid after the use to retrieve the filter, prevent that impurity from entering into the collection box.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the top view of the dispersion feeding pipe of the present invention;
FIG. 3 is a schematic top view of the anti-clogging filter hopper of the present invention;
FIG. 4 is a left side view of the coating plate support frame of the present invention;
fig. 5 is a schematic top view of the recycling filter plate according to the present invention.
In the figure: 1. a magnesium oxide coating liquid storage cavity; 2. an anti-solidification stirring shaft; 3. a stirring motor; 4. a feed inlet; 5. a pneumatic diaphragm pump body; 6. an anti-clogging filter hopper; 7. a liquid outlet pipeline; 8. a liquid delivery pipeline; 9. a dispersion feed pipe; 10. a liquid separating pipe; 11. a shower head; 12. a coating roller; 13. a telescopic cylinder; 14. coating a board body; 15. recovering the filter plate; 16. coating a plate support frame; 17. a recycling bin; 18. a cylinder support; 19. adjusting the spring; 20. and (7) fixing the plate.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a magnesium oxide coating liquid supply system for coating by using a pneumatic diaphragm pump comprises a magnesium oxide coating liquid storage cavity 1 and a pneumatic diaphragm pump body 5, wherein an anti-solidification stirring shaft 2 is arranged inside the magnesium oxide coating liquid storage cavity 1, a stirring motor 3 is arranged above the anti-solidification stirring shaft 2, a feeding opening 4 is arranged on the left side of the stirring motor 3, an anti-blockage filtering hopper 6 is arranged on the left side of the anti-solidification stirring shaft 2, a liquid outlet pipeline 7 is connected on the left side of the anti-blockage filtering hopper 6, the pneumatic diaphragm pump body 5 is arranged on the left side of the liquid outlet pipeline 7, a liquid conveying pipeline 8 is connected on the left side of the pneumatic diaphragm pump body 5, a dispersion conveying pipe 9 is connected on the left side of the liquid conveying pipeline 8, a liquid distribution pipe 10 is arranged on the left side of the dispersion conveying pipe 9, a spray head 11 is arranged on the left side of the liquid distribution pipe 10, a cylinder support 18 is arranged below the liquid distribution pipe 10, and a telescopic cylinder 13 is arranged on the surface of the cylinder support 18, the left side of telescopic cylinder 13 is connected with coating roller 12, and the below of coating roller 12 is provided with coats board body 14, and the below of coating board body 14 is provided with coats board support frame 16, and the inboard of coating board support frame 16 is provided with retrieves filter 15, and the rear of coating board body 14 is provided with fixed plate 20, and the rear of fixed plate 20 is provided with regulating spring 19, and the below of retrieving filter 15 is provided with collection box 17.
The utility model discloses in: a rotating structure is formed between the anti-solidification stirring shaft 2 and the stirring motor 3, and the external size of the anti-solidification stirring shaft 2 is smaller than the internal size of the magnesium oxide coating liquid storage cavity 1; the anti-solidification stirring shaft 2 is arranged to stir the magnesium oxide coating liquid in the magnesium oxide coating liquid storage cavity 1 at any time, so that the magnesium oxide coating liquid is prevented from being precipitated or solidified, and the coating liquid supply effect is further influenced.
The utility model discloses in: the anti-clogging filter hopper 6 is in threaded connection with the liquid outlet pipeline 7, and the anti-clogging filter hopper 6 is of a hollow net structure; be provided with and prevent blockking up filter hopper 6 and can scribble the magnesium oxide that the liquid stored cavity 1 is inside to magnesium oxide and scribble the liquid and filter, prevent that the scribbled liquid of extraction is inside to contain solid particle, leads to the fact the jam to pneumatic diaphragm pump body 5, influences pneumatic diaphragm pump body 5's transport effect.
The utility model discloses in: the liquid separating pipes 10 are uniformly distributed along the surface of the dispersion feeding pipe 9, and the spray header 11 forms a communicating structure with the magnesium oxide coating liquid storage cavity 1 through the liquid separating pipes 10, the dispersion feeding pipe 9, the liquid feeding pipeline 8, the pneumatic diaphragm pump body 5, the liquid outlet pipeline 7, the anti-blocking filter hopper 6 and the anti-blocking filter hopper; be provided with branch liquid pipe 10 and shower head 11 and all be provided with a plurality ofly, can make the even spraying of coating liquid on the surface of coating roller 12, and then make coating roller 12 can be better carry out the coating to coating plate body 14, prevent because of the coating liquid sprays inhomogeneously, influence the effect of coating.
The utility model discloses in: the coating plate body 14 forms an elastic structure with the coating plate support frame 16 through the fixing plate 20 and the adjusting spring 19, and the adjusting spring 19 is welded with the coating plate support frame 16; being provided with regulating spring 19 and fixed plate 20 and can fixing the board body 14 of scribbling on the board support frame 16 of scribbling, prevent to scribble the board body 14 and take place to remove at the coating in-process, can realize fixing the board body 14 of scribbling to different size of a dimension simultaneously, application range is wider.
The utility model discloses in: the recycling filter plate 15 and the recycling box 17 are parallel to each other, and the recycling filter plate 15 is in threaded connection with the coating plate support frame 16; be provided with collection box 17 and can collect spraying and the coating liquid that the coating in-process drips, can reduce the waste of coating liquid when preventing to coat the liquid drip, retrieve filter 15 and can filter the recovery to the coating liquid after the use, prevent that impurity from entering into collection box 17.
The working principle of the magnesium oxide coating liquid supply system for coating by using the pneumatic diaphragm pump is as follows: firstly, adding magnesium oxide coating liquid into a magnesium oxide coating liquid storage cavity 1 through a feed inlet 4, starting a stirring motor 3, enabling the stirring motor 3 to work to drive an anti-solidification stirring shaft 2 to rotate so as to stir the coating liquid, secondly, starting a pneumatic diaphragm pump body 5 (model: QBK), enabling the pneumatic diaphragm pump body 5 to work to filter the coating liquid through an anti-blocking filter hopper 6 and then enter a liquid outlet pipeline 7, then transporting the coating liquid to a liquid delivery pipeline 8 through the pneumatic diaphragm pump body 5, enabling the liquid delivery pipeline 8 to be connected with a liquid distribution pipe 10 through a dispersion feeding pipe 9 so as to further enable the coating liquid to be delivered into the liquid distribution pipe 10, enabling the liquid distribution pipe 10 to be connected with a spray head 11, enabling the spray head 11 and a coating roller 12 to be positioned on the same horizontal plane so as to further enable the coating liquid to be sprayed on the surface of the coating roller 12, secondly, starting a telescopic cylinder 13 on a cylinder support 18, enabling the telescopic cylinder 13 to drive the coating roller 12 to move back and forth along the surface of the coating plate body 14, the coating of the coating plate body 14 is realized, the coating plate body 14 is fixed on the coating plate support frame 16 through the adjusting spring 19 and the fixing plate 20, and the coating liquid dropped in the coating process enters the recovery box 17 through the recovery filter plate 15 for recovery.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a scribble liquid feed system of magnesium oxide that carries out coating with pneumatic diaphragm pump, includes that magnesium oxide scribbles liquid storage chamber (1) and pneumatic diaphragm pump body (5), its characterized in that: the magnesium oxide coating liquid storage cavity is characterized in that an anti-solidification stirring shaft (2) is arranged inside the magnesium oxide coating liquid storage cavity (1), a stirring motor (3) is arranged above the anti-solidification stirring shaft (2), a feeding opening (4) is formed in the left side of the stirring motor (3), an anti-blocking filter hopper (6) is arranged on the left side of the anti-solidification stirring shaft (2), a liquid outlet pipeline (7) is connected to the left side of the anti-blocking filter hopper (6), a pneumatic diaphragm pump body (5) is arranged on the left side of the liquid outlet pipeline (7), a liquid conveying pipeline (8) is connected to the left side of the pneumatic diaphragm pump body (5), a dispersion conveying pipe (9) is connected to the left side of the liquid conveying pipeline (8), a liquid distributing pipe (10) is arranged on the left side of the dispersion conveying pipe (9), a spray head (11) is arranged on the left side of the liquid distributing pipe (10), and an air cylinder support (18) is arranged below the liquid distributing pipe (10), and the surface of cylinder support (18) is provided with telescopic cylinder (13), the left side of telescopic cylinder (13) is connected with coating roller (12), and the below of coating roller (12) is provided with coats board body (14), the below of coating board body (14) is provided with coats board support frame (16), and the inboard of coating board support frame (16) is provided with retrieves filter (15), the rear of coating board body (14) is provided with fixed plate (20), and the rear of fixed plate (20) is provided with regulating spring (19), the below of retrieving filter (15) is provided with collection box (17).
2. The magnesium oxide coating liquid supply system for coating with a pneumatic diaphragm pump according to claim 1, wherein: a rotating structure is formed between the anti-solidification stirring shaft (2) and the stirring motor (3), and the external size of the anti-solidification stirring shaft (2) is smaller than the internal size of the magnesium oxide coating liquid storage cavity (1).
3. The magnesium oxide coating liquid supply system for coating with a pneumatic diaphragm pump according to claim 1, wherein: the anti-blocking filter hopper (6) is in threaded connection with the liquid outlet pipeline (7), and the anti-blocking filter hopper (6) is of a hollow mesh structure.
4. The magnesium oxide coating liquid supply system for coating with a pneumatic diaphragm pump according to claim 1, wherein: the liquid distributing pipe (10) is uniformly distributed along the surface of the dispersion feeding pipe (9), and the spray header (11) forms a communicating structure through the liquid distributing pipe (10), the dispersion feeding pipe (9), the liquid feeding pipeline (8), the pneumatic diaphragm pump body (5), the liquid outlet pipeline (7), the anti-blocking filter hopper (6) and the magnesium oxide coating liquid storage cavity (1).
5. The magnesium oxide coating liquid supply system for coating with a pneumatic diaphragm pump according to claim 1, wherein: the coating plate body (14) forms an elastic structure with the coating plate support frame (16) through the fixing plate (20) and the adjusting spring (19), and the adjusting spring (19) is welded with the coating plate support frame (16).
6. The magnesium oxide coating liquid supply system for coating with a pneumatic diaphragm pump according to claim 1, wherein: the recycling filter plate (15) and the recycling box (17) are parallel to each other, and the recycling filter plate (15) is in threaded connection with the coating plate support frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009578.3U CN213808019U (en) | 2020-12-14 | 2020-12-14 | Magnesium oxide coating liquid supply system for coating by using pneumatic diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009578.3U CN213808019U (en) | 2020-12-14 | 2020-12-14 | Magnesium oxide coating liquid supply system for coating by using pneumatic diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213808019U true CN213808019U (en) | 2021-07-27 |
Family
ID=76946359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023009578.3U Active CN213808019U (en) | 2020-12-14 | 2020-12-14 | Magnesium oxide coating liquid supply system for coating by using pneumatic diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213808019U (en) |
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2020
- 2020-12-14 CN CN202023009578.3U patent/CN213808019U/en active Active
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