CN107442494B - Closed cleaning spray gun - Google Patents
Closed cleaning spray gun Download PDFInfo
- Publication number
- CN107442494B CN107442494B CN201710824973.0A CN201710824973A CN107442494B CN 107442494 B CN107442494 B CN 107442494B CN 201710824973 A CN201710824973 A CN 201710824973A CN 107442494 B CN107442494 B CN 107442494B
- Authority
- CN
- China
- Prior art keywords
- spray gun
- stuffing box
- gland
- camera
- gun rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007921 spray Substances 0.000 title claims abstract description 86
- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 34
- 210000004907 gland Anatomy 0.000 claims abstract description 34
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000011010 flushing procedure Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 5
- 238000005406 washing Methods 0.000 abstract description 3
- 238000012824 chemical production Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention creatively discloses a closed cleaning spray gun, which comprises: the device comprises a camera shooting component, a washing component, a fixing plate, a first fixing component and a second fixing component; the image pickup device includes: the camera is arranged at one end of the camera lead; the flushing part comprises: the spray gun comprises a spray gun rod, a rotary spray head and a guide pipe, wherein the guide pipe is arranged in the spray gun rod, one end of the spray gun rod is connected with the rotary spray head, and the rotary spray head is communicated with one end of the guide pipe; the first fixing member includes: the first gland comprises a first stuffing box, a first gland and at least two first nitrogen-sealed pipes; the second fixing member includes: the second gland and the at least two second nitrogen sealing pipes. The invention has novel structure and stable components, can acquire images of the internal conditions of the cleaned components while cleaning, and can well help workers to carry out closed cleaning work.
Description
Technical Field
The invention relates to the technical field of chemical cleaning, in particular to a closed cleaning spray gun.
Background
In the chemical production process, due to the particularity of chemical products, after the production work is finished, the working personnel need to regularly clean the chemical production equipment, so that the cleanness of the chemical production equipment is ensured, the service life of the chemical production equipment is further ensured, the safe opening of the equipment is ensured, the pollution to the surrounding environment is reduced, and a safe and excellent operation environment is provided for maintenance operation personnel.
But for preventing to be revealed by the poisonous and harmful substance among the cleaning equipment among the chemical cleaning process, adopt to stretch into the spray gun usually and wash by cleaning equipment, the team is effectively controlled by the inside condition of cleaning equipment this moment.
Disclosure of Invention
The invention aims to provide a closed cleaning spray gun which is novel in structure and stable among components, can acquire images of the internal conditions of the cleaning components during cleaning, and can well help workers to perform closed cleaning work.
The above object of the present invention is achieved by the following technical solutions.
A closed purge spray gun comprising: the device comprises a camera shooting component, a washing component, a fixing plate, a first fixing component and a second fixing component;
the image pickup device includes: the camera is arranged at one end of the camera lead;
the flushing component comprises: the spray gun comprises a spray gun rod, a rotary spray nozzle and a guide pipe, wherein the guide pipe is arranged in the spray gun rod, one end of the spray gun rod is connected with the rotary spray nozzle, and the rotary spray nozzle is communicated with one end of the guide pipe;
the first fixing member includes: the first gland comprises a first stuffing box, a first gland and at least two first nitrogen-sealed pipes;
the second fixing member includes: the second gland is connected with the first packing box;
the camera shooting lead and the spray gun rod penetrate through the fixed plate, and the rotary spray head and the camera are positioned on the same side of the fixed plate;
one end of the first stuffing box is arranged on the fixed plate, the camera lead is positioned in the first stuffing box, the first gland is arranged at the other end of the first stuffing box, one end of the camera lead penetrates through the first gland, and the first nitrogen seal pipe penetrates through the side wall of the first stuffing box and abuts against the side wall of the camera lead;
one end of the second stuffing box is arranged on the fixed plate, the spray gun rod is positioned in the second stuffing box, the second gland is arranged at the other end of the second stuffing box, one end of the spray gun rod penetrates through the second gland, and the second nitrogen sealing pipe penetrates through the side wall of the second stuffing box and abuts against the side wall of the spray gun rod;
the first stuffing box and the rotary spray head are respectively positioned on different sides of the fixed plate, and the second stuffing box and the first stuffing box are positioned on the same side of the fixed plate.
In the invention, the camera conducting wire and the camera of the camera component are used for collecting images so as to be convenient for checking by combining with external image playing equipment during cleaning; the spray gun rod, the rotary spray head and the guide pipe of the flushing component are used for flushing, the guide pipe is used as a conveying component of cleaning liquid, and the spray gun rod is used as a bearing main body of the rotary spray head on one hand and protects the guide pipe on the other hand; the first stuffing box, the first gland and the first nitrogen-sealed tube of the first fixing part fix the camera lead, the first nitrogen-sealed tube fixes the orientation of the camera lead in the first stuffing box, and the first gland ensures the tightness of the first stuffing box and the fixing plate, the first stuffing box and the first nitrogen-sealed tube combination; the second stuffing box, the second gland and the second nitrogen sealing pipe of the second fixing component fix the spray gun rod, the second nitrogen sealing pipe fixes the orientation of the second nitrogen sealing pipe in the second stuffing box, and the second gland ensures the tightness of the second stuffing box and the fixing plate, the second stuffing box and the second nitrogen sealing pipe combination; the fixed plate is used as a bearing body and is placed at the opening of the oil tank, and the edge of the outer edge of the fixed plate is matched with the opening of the oil tank, so that the oil tank can be hermetically cleaned by the oil tank; the invention has novel structure and stable components, can acquire images of the internal conditions of the cleaning components while cleaning, and can well help workers to perform closed cleaning work.
Specifically, the camera is connected with the outer wall of the spray gun rod through a bracket; the bracket can enable the camera and the spray gun rod to be combined into a whole, so that the structure between the camera and the spray gun rod is more stable.
Preferably, the bottom of one end of the spray gun rod connected with the rotary spray head is provided with a universal wheel; the universal wheel can help the rotary spray head to move better.
Preferably, the fixed plate is a flange cover; thereby the edge of the fixing plate has good sealing performance.
Preferably, the nozzle of the rotary nozzle is provided with a dust screen; the dust screen can prevent sundries from blocking the nozzle of the rotary spray nozzle.
Preferably, the rotary spray head comprises at least 3 nozzles, so that the rotary spray head can perform spray cleaning in at least 3 directions.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention has novel structure and stable components, can acquire images of the internal conditions of the cleaned components while cleaning, and can well help workers to carry out closed cleaning work.
Drawings
Fig. 1 is a schematic structural view of a closed cleaning spray gun according to embodiment 1.
In the figure: 1. an image pickup unit; 101. a camera wire; 102. a camera; 2. a flushing component; 201. a spray gun rod; 202. rotating the spray head; 2021. a universal wheel; 203. a conduit; 3. fixing a plate; 4. a first fixing member; 401. a first stuffing box; 402. a first gland; 403. a first nitrogen-sealed tube; 5. a second fixing member; 501. a second stuffing box; 502. a second gland; 503. a second nitrogen sealing tube; 6. and (3) a bracket.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should 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, a fixed connection, a detachable connection, or an integral connection; 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 creation of the present invention can be understood in specific cases by those of ordinary skill in the art.
The invention is described in further detail below with reference to specific embodiments and with reference to the attached drawings.
Example 1
As shown in fig. 1, a closed type cleaning spray gun includes: an imaging part 1, a flushing part 2, a fixing plate 3, a first fixing part 4 and a second fixing part 5; the image pickup device 1 includes: the camera shooting device comprises a camera shooting lead 101 and a camera 102, wherein the camera 102 is arranged at one end of the camera shooting lead 101; the flushing member 2 includes: the spray gun comprises a spray gun rod 201, a rotary spray head 202 and a guide pipe 203, wherein the guide pipe 203 is arranged in the spray gun rod 201, one end of the spray gun rod 201 is connected with the rotary spray head 202, and the rotary spray head 202 is communicated with one end of the guide pipe 203; the first fixing member 4 includes: a first stuffing box 401, a first gland 402, and at least two first nitrogen-sealed tubes 403; the second fixing member 5 includes: a second stuffing box 501, a second gland 502 and at least two second nitrogen pipes 503; the camera lead 101 and the spray gun rod 201 penetrate through the fixing plate 3, and the rotary spray head 202 and the camera 102 are positioned on the same side of the fixing plate 3; one end of a first stuffing box 401 is arranged on the fixed plate 3, the camera lead 101 is positioned in the first stuffing box 401, the other end of the first stuffing box 401 is provided with a first gland 402, one end of the camera lead 101 passes through the first gland 402, and a first nitrogen seal pipe 403 passes through the side wall of the first stuffing box 401 and butts against the side wall of the camera lead 101; one end of a second stuffing box 501 is arranged on the fixing plate 3, the spray gun rod 201 is positioned in the second stuffing box 501, a second gland 502 is arranged at the other end of the second stuffing box 501, one end of the spray gun rod 201 penetrates through the second gland 502, and a second nitrogen sealing pipe 503 penetrates through the side wall of the second stuffing box 501 to abut against the side wall of the spray gun rod 201; the first stuffing box 401 and the rotary nozzle 202 are respectively located on different sides of the fixed plate 3, and the second stuffing box 501 and the first stuffing box 401 are located on the same side of the fixed plate 3.
In the invention, the camera lead 101 and the camera 102 of the camera part 1 are used for collecting images so as to be convenient for checking by combining with external image playing equipment during cleaning; the spray gun rod 201, the rotary spray head 202 and the guide pipe 203 of the washing component 2 are washed, the guide pipe 203 is used as a conveying component of the cleaning liquid, the spray gun rod 201 is used as a bearing main body of the rotary spray head 202 on one hand, and the guide pipe 203 is protected on the other hand; the imaging lead 101 is fixed by a first stuffing box 401, a first gland 402 and a first nitrogen-sealed pipe 403 of the first fixing part 4, the first nitrogen-sealed pipe 403 fixes the orientation of the imaging lead 101 in the first stuffing box 401, and the first gland 402 ensures the tightness of the assembly of the first stuffing box 401, the fixing plate 3, the first stuffing box 401 and the first nitrogen-sealed pipe 403; the second stuffing box 501, the second gland 502 and the second nitrogen sealing pipe 503 of the second fixing part 5 fix the spray gun rod 201, the second nitrogen sealing pipe 503 fixes the orientation of the second nitrogen sealing pipe 503 in the second stuffing box 501, and the second gland 502 ensures the tightness of the combination of the second stuffing box 501 and the fixing plate 3, the second stuffing box 501 and the second nitrogen sealing pipe 503; the fixed plate 3 is used as a bearing body and is placed at the opening of the oil tank, and the edge of the outer edge of the fixed plate is matched with the opening of the oil tank, so that the oil tank can be hermetically cleaned; the invention has novel structure and stable components, can acquire images of the internal conditions of the cleaning components while cleaning, and can well help workers to perform closed cleaning work.
In this embodiment, the camera 102 is connected with the outer wall of the spray gun rod 201 through the bracket 6; the bracket 6 can combine the camera 102 and the gun rod 201 into a whole, so that the structure between the two is more stable.
In this embodiment, a universal wheel 2021 is disposed at the bottom of the end of the spray gun rod 201 connected to the rotary spray head 202; the universal wheel 2021 can help the rotary nozzle 202 to move better.
In this embodiment, the fixing plate 3 is a flange cover; so that the edge of the fixing plate 3 has good sealability.
In this embodiment, the nozzle of the rotary nozzle 202 is provided with a dust screen; the dust screen can prevent debris from clogging the nozzle of the rotary sprayer 202.
In this embodiment, the rotary nozzle 202 includes at least 3 nozzles, so that the rotary nozzle 202 can perform spray cleaning in at least 3 directions.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, but not to limit the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the technical solutions of the inventive embodiments of the present invention.
Claims (4)
1. A closed cleaning spray gun, characterized in that said cleaning spray gun comprises: the device comprises a camera shooting component, a flushing component, a fixing plate, a first fixing component and a second fixing component;
the image pickup device includes: the camera is arranged at one end of the camera lead;
the flushing component comprises: the spray gun comprises a spray gun rod, a rotary spray head and a guide pipe, wherein the guide pipe is arranged in the spray gun rod, one end of the spray gun rod is connected with the rotary spray head, and the rotary spray head is communicated with one end of the guide pipe;
the first fixing member includes: the first gland comprises a first stuffing box, a first gland and at least two first nitrogen-sealed pipes;
the second fixing member includes: the second gland is connected with the second gland;
the camera shooting lead and the spray gun rod penetrate through the fixed plate, and the rotary spray head and the camera are positioned on the same side of the fixed plate;
one end of the first stuffing box is arranged on the fixed plate, the camera lead is positioned in the first stuffing box, the first gland is arranged at the other end of the first stuffing box, one end of the camera lead penetrates through the first gland, and the first nitrogen seal pipe penetrates through the side wall of the first stuffing box and abuts against the side wall of the camera lead;
one end of the second stuffing box is arranged on the fixing plate, the spray gun rod is positioned in the second stuffing box, the second gland is arranged at the other end of the second stuffing box, one end of the spray gun rod penetrates through the second gland, and the second nitrogen sealing pipe penetrates through the side wall of the second stuffing box and abuts against the side wall of the spray gun rod;
the first stuffing box and the rotary spray head are respectively positioned on different sides of the fixed plate, and the second stuffing box and the first stuffing box are positioned on the same side of the fixed plate;
the camera is connected with the outer wall of the spray gun rod through a bracket;
and the bottom of one end of the spray gun rod connected with the rotary spray head is provided with a universal wheel.
2. The closed cleaning spray gun of claim 1 wherein the mounting plate is a flanged cap.
3. A closed cleaning lance as set forth in claim 2, wherein the nozzle of the rotary nozzle is provided with a dust screen.
4. A closed cleaning lance as set forth in claim 1, wherein said rotary nozzle comprises at least 3 nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710824973.0A CN107442494B (en) | 2017-09-14 | 2017-09-14 | Closed cleaning spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710824973.0A CN107442494B (en) | 2017-09-14 | 2017-09-14 | Closed cleaning spray gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107442494A CN107442494A (en) | 2017-12-08 |
| CN107442494B true CN107442494B (en) | 2023-03-17 |
Family
ID=60496398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710824973.0A Active CN107442494B (en) | 2017-09-14 | 2017-09-14 | Closed cleaning spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107442494B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003046464A2 (en) * | 2001-11-24 | 2003-06-05 | Clyde Bergemann Limited | Cleaning apparatus |
| EP1486755A2 (en) * | 2003-06-06 | 2004-12-15 | Breval Technical Services Limited | Conduit inspection apparatus and method |
| CN201427125Y (en) * | 2009-03-31 | 2010-03-24 | 王成军 | Pipe scale removal robot |
| CN104550144A (en) * | 2013-10-25 | 2015-04-29 | 山东彼岸电力科技有限公司 | High-pressure rotary spray gun |
| CN206425311U (en) * | 2017-01-13 | 2017-08-22 | 重庆科技学院 | Self-adapting pipe clears up robot |
-
2017
- 2017-09-14 CN CN201710824973.0A patent/CN107442494B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003046464A2 (en) * | 2001-11-24 | 2003-06-05 | Clyde Bergemann Limited | Cleaning apparatus |
| EP1486755A2 (en) * | 2003-06-06 | 2004-12-15 | Breval Technical Services Limited | Conduit inspection apparatus and method |
| CN201427125Y (en) * | 2009-03-31 | 2010-03-24 | 王成军 | Pipe scale removal robot |
| CN104550144A (en) * | 2013-10-25 | 2015-04-29 | 山东彼岸电力科技有限公司 | High-pressure rotary spray gun |
| CN206425311U (en) * | 2017-01-13 | 2017-08-22 | 重庆科技学院 | Self-adapting pipe clears up robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107442494A (en) | 2017-12-08 |
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