CN212017267U - Dust filtering device for nitrogen making machine - Google Patents
Dust filtering device for nitrogen making machine Download PDFInfo
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- CN212017267U CN212017267U CN202020682582.7U CN202020682582U CN212017267U CN 212017267 U CN212017267 U CN 212017267U CN 202020682582 U CN202020682582 U CN 202020682582U CN 212017267 U CN212017267 U CN 212017267U
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- box body
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- proof net
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Abstract
The utility model discloses a dust filtering device for nitrogen making machine, which comprises a box body, one side of the box body is provided with an air inlet pipe, one end of the air inlet pipe is communicated with the inner cavity of the box body, a drain pipe is arranged outside one side of the air inlet pipe, one end of the drain pipe is communicated with the inner cavity of the box body, the other side of the box body is provided with an air outlet pipe, one end of the air outlet pipe is communicated with the inner cavity of the box body, a water pipe is arranged in the box body, one end of the water pipe penetrates through the box body and is arranged outside the box body, the surface of the water pipe is fixedly connected with a spray head, the spray head is communicated with the inner cavity of the water pipe, one end of the water pipe arranged in the box body is fixedly connected with a first clapboard, after the dust is removed by spraying water to air, improve the quality of nitrogen making, avoid the dust to cause the influence to the operation of nitrogen making machine, prolong the life of nitrogen making machine.
Description
Technical Field
The utility model relates to a system nitrogen machine prevents dust field, specifically is a system nitrogen machine dust filter equipment.
Background
The vacuum pump refers to a device or equipment for obtaining vacuum by pumping a pumped container by using a mechanical, physical, chemical or physicochemical method. In general, a vacuum pump is a device for improving, generating and maintaining a vacuum in a certain closed space by various methods.
Because the raw materials of the nitrogen making machine are air which contains a large amount of dust, if the air is not filtered by the dust, the quality of the nitrogen making machine is influenced, even the operation of the nitrogen making machine is influenced, and the service life of the nitrogen making machine is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a system nitrogen machine dust filter equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a dust filtering device for a nitrogen making machine comprises a box body, wherein an air inlet pipe is arranged on one side of the box body, one end of the air inlet pipe is communicated with an inner cavity of the box body, a drain pipe is arranged outside one side of the air inlet pipe, one end of the drain pipe is communicated with the inner cavity of the box body, an air outlet pipe is arranged on the other side of the box body, one end of the air outlet pipe is communicated with the inner cavity of the box body, a water pipe is arranged in the box body, one end of the water pipe penetrates through the box body and is arranged outside the box body, a spray head is fixedly connected to the surface of the water pipe, the spray head is communicated with the inner cavity of the water pipe, one end of the water pipe arranged in the box body is fixedly connected with a first partition plate, the first partition plate is fixedly connected with the inner wall of the box body, a second partition, a second dust-proof net is arranged above the first dust-proof net, and a third dust-proof net is arranged above the second dust-proof net.
As a further aspect of the present invention: the inner wall fixed connection of second baffle and box, the equal fixedly connected with electric heating block in surface of second baffle and first baffle, the equal fixedly connected with a plurality of connecting blocks in surface of second baffle and first baffle, the connecting block top is provided with the box body, box body and connecting block sliding connection.
As a further aspect of the present invention: a plurality of through holes are formed in the bottom of the box body, and drying agents are arranged in the box body.
As a further aspect of the present invention: one side of the first dust-proof net is fixedly connected with the inner cavity of the box body, one side of the second dust-proof net is fixedly connected with the second partition plate, the other side of the second dust-proof net is fixedly connected with the inner cavity of the box body, one side of the third dust-proof net is fixedly connected with the second partition plate, and the other side of the third dust-proof net is fixedly connected with the inner cavity of the box body.
As a further aspect of the present invention: the meshes of the third dust-proof net are finer than the meshes of the second dust-proof net, and the meshes of the second dust-proof net are finer than the meshes of the first dust-proof net.
As a further aspect of the present invention: a box door is arranged on one side of the box body and connected with the box body through a hinge, and a sealing ring is fixedly connected to the surface of the box door.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses after carrying out the water spray dust fall to the air, pass through the dust separation of cubic dust separation net again, can separate out the dust in the air before the air admission nitrogen generator, improve the quality of nitrogen generation, avoid the dust to cause the influence to the operation of nitrogen generator, prolong the life of nitrogen generator.
2. The utility model discloses a cooperation of electrical heating piece and drier is used and can be realized carrying out drying process to the air before the air admission nitrogen machine, avoids moist air to cause the influence to the operation of nitrogen machine.
Drawings
FIG. 1 is a schematic structural diagram of a dust filtering device for a nitrogen making machine.
Fig. 2 is a perspective view of a dust filter for a nitrogen making machine.
Fig. 3 is a front view of a dust filtering apparatus for a nitrogen making machine.
Shown in the figure: the box body 1, the first dust-proof net 2, the second dust-proof net 3, the air outlet pipe 4, the third dust-proof net 5, the drying agent 6, the through hole 7, the box body 8, the first vent hole 9, the first partition plate 10, the shower head 11, the water pipe 12, the connecting block 13, the electric heating block 14, the air inlet pipe 15, the drain pipe 16, the second vent hole 17, the second partition plate 18, the box door 19 and the sealing ring 20.
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 to 3, in an embodiment of the present invention, a dust filtering device for a nitrogen making machine includes a box body 1, a first dust-proof net 2, a second dust-proof net 3, an air outlet pipe 4, a third dust-proof net 5, a drying agent 6, a through hole 7, a box body 8, a first air vent 9, a first partition plate 10, a shower head 11, a water pipe 12, a connecting block 13, an electric heating block 14, an air inlet pipe 15, a water outlet pipe 16, a second air vent 17, a second partition plate 18, a box door 19 and a sealing ring 20, wherein the air inlet pipe 15 is disposed at one side of the box body 1, one end of the air inlet pipe 15 is communicated with an inner cavity of the box body 1, the water outlet pipe 16 is disposed at one side of the air inlet pipe 15, one end of the water outlet pipe 16 is communicated with the inner cavity of the box body 1, the air outlet pipe 4 is communicated with the inner cavity of the box body 1, the surface of a water pipe 12 is fixedly connected with a spray header 11, the spray header 11 is communicated with the inner cavity of the water pipe 12, one end of the water pipe 12 arranged in a box body 1 is fixedly connected with a first clapboard 10, the first clapboard 10 is fixedly connected with the inner wall of the box body 1, one side of the first clapboard 10 is externally provided with a second clapboard 18, the second clapboard 18 is fixedly connected with the inner wall of the box body 1, the surfaces of the second clapboard 18 and the first clapboard 10 are fixedly connected with an electric heating block 14, the surfaces of the second clapboard 18 and the first clapboard 10 are fixedly connected with a plurality of connecting blocks 13, a box body 8 is arranged above the connecting blocks 13, the box body 8 is in sliding connection with the connecting blocks 13, the bottom of the box body 8 is provided with a plurality of through holes 7, the box body 8 is internally provided with a drying agent 6, the second clapboard 18 is provided with a second vent hole 17, one side of the second clapboard 18 is fixedly connected with a first dust-isolating, a second dust-proof net 3 is arranged above the first dust-proof net 2, one side of the second dust-proof net 3 is fixedly connected with a second partition plate 18, the other side of the second dust-proof net 3 is fixedly connected with the inner cavity of the box body 1, a third dust-proof net 5 is arranged above the second dust-proof net 3, one side of the third dust-proof net 5 is fixedly connected with the second partition plate 18, the other side of the third dust-proof net 5 is fixedly connected with the inner cavity of the box body 1, the meshes of the third dust-proof net 5 are finer than those of the second dust-proof net 3, the meshes of the second dust-proof net 3 are finer than those of the first dust-proof net 2, one side of the box body 1 is provided with a box door 19, the box door 19 is connected with the box body 1 through a hinge, and a sealing ring 20 is fixedly connected to the surface of the.
The utility model discloses a theory of operation is:
when the device is used, an air inlet of the nitrogen making machine is connected with an air outlet pipe 4, clean water is conveyed to a water pipe 12, the clean water is further sprayed into a box body 1 through a spray header 11, the clean water is further discharged out of the box body 1 through a drain pipe 16, the power of an electric heating block 14 is further connected, the power of the nitrogen making machine is further connected, the nitrogen making machine further sucks air through a second vent hole 17, a first vent hole 9 and an air inlet pipe 15, the air enters the box body 1 through the air inlet pipe 15, the air is further contacted with the water sprayed out through the spray header 11, dust in the air is further adsorbed on the water after being contacted with the water, the air is discharged out of the box body 1 through the drain pipe 16 along with water flow, the air further passing through the dustfall water flow enters a position between a first partition plate 10 and a second partition plate 18 through the first vent hole 9, the air further sprayed through the water flow is heated by the electric heating block 14, therefore, the air is dried, the further dried air passes through the first dust-proof net 2, the second dust-proof net 3 and the third dust-proof net 5 through the second vent holes 17 for dust insulation and finally enters the nitrogen making machine, and when the drying agent 6 needs to be replaced, the box door 19 is opened to take out the drying agent 6 in the box body 8 for replacement.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a system dust filter equipment for nitrogen machine, includes box (1), its characterized in that: an air inlet pipe (15) is arranged on one side of the box body (1), one end of the air inlet pipe (15) is communicated with the inner cavity of the box body (1), a drain pipe (16) is arranged outside one side of the air inlet pipe (15), one end of the drain pipe (16) is communicated with the inner cavity of the box body (1), an air outlet pipe (4) is arranged on the other side of the box body (1), one end of the air outlet pipe (4) is communicated with the inner cavity of the box body (1), a water pipe (12) is arranged in the box body (1), one end of the water pipe (12) penetrates through the box body (1) and is arranged outside the box body (1), a spray head (11) is fixedly connected to the surface of the water pipe (12), the spray head (11) is communicated with the inner cavity of the water pipe (12), one end of the water pipe (12) arranged in the box body (1) is fixedly connected with a first partition plate (10), and the first, a second partition plate (18) is arranged outside one side of the first partition plate (10), a second vent hole (17) is formed in the second partition plate (18), a first dust-proof net (2) is fixedly connected to one side of the second partition plate (18), a second dust-proof net (3) is arranged above the first dust-proof net (2), and a third dust-proof net (5) is arranged above the second dust-proof net (3).
2. The dust filtering device for the nitrogen making machine according to claim 1, characterized in that: the inner wall fixed connection of second baffle (18) and box (1), the equal fixedly connected with electric heating block (14) in surface of second baffle (18) and first baffle (10), the equal fixedly connected with a plurality of connecting blocks (13) in surface of second baffle (18) and first baffle (10), connecting block (13) top is provided with box body (8), box body (8) and connecting block (13) sliding connection.
3. The dust filtering device for the nitrogen making machine according to claim 2, characterized in that: a plurality of through holes (7) are formed in the bottom of the box body (8), and a drying agent (6) is arranged in the box body (8).
4. The dust filtering device for the nitrogen making machine according to claim 1, characterized in that: one side of the first dust-proof net (2) is fixedly connected with the inner cavity of the box body (1), one side of the second dust-proof net (3) is fixedly connected with the second partition plate (18), the other side of the second dust-proof net (3) is fixedly connected with the inner cavity of the box body (1), one side of the third dust-proof net (5) is fixedly connected with the second partition plate (18), and the other side of the third dust-proof net (5) is fixedly connected with the inner cavity of the box body (1).
5. The dust filtering device for the nitrogen making machine according to claim 1, characterized in that: the meshes of the third dust-proof net (5) are finer than the meshes of the second dust-proof net (3), and the meshes of the second dust-proof net (3) are finer than the meshes of the first dust-proof net (2).
6. The dust filtering device for the nitrogen making machine according to claim 1, characterized in that: one side of the box body (1) is provided with a box door (19), the box door (19) is connected with the box body (1) through a hinge, and a sealing ring (20) is fixedly connected to the surface of the box door (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020682582.7U CN212017267U (en) | 2020-04-29 | 2020-04-29 | Dust filtering device for nitrogen making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020682582.7U CN212017267U (en) | 2020-04-29 | 2020-04-29 | Dust filtering device for nitrogen making machine |
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| Publication Number | Publication Date |
|---|---|
| CN212017267U true CN212017267U (en) | 2020-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020682582.7U Active CN212017267U (en) | 2020-04-29 | 2020-04-29 | Dust filtering device for nitrogen making machine |
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| CN (1) | CN212017267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897480A (en) * | 2021-04-06 | 2021-06-04 | 浙江瑞鸿机电设备有限公司 | Pressure swing adsorption nitrogen production system and nitrogen production method thereof |
-
2020
- 2020-04-29 CN CN202020682582.7U patent/CN212017267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897480A (en) * | 2021-04-06 | 2021-06-04 | 浙江瑞鸿机电设备有限公司 | Pressure swing adsorption nitrogen production system and nitrogen production method thereof |
| CN112897480B (en) * | 2021-04-06 | 2022-06-07 | 浙江瑞鸿机电设备有限公司 | Pressure swing adsorption nitrogen production system and nitrogen production method thereof |
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