CN112108457B - Ash removal device of pipe fitting - Google Patents

Ash removal device of pipe fitting Download PDF

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Publication number
CN112108457B
CN112108457B CN202010946421.9A CN202010946421A CN112108457B CN 112108457 B CN112108457 B CN 112108457B CN 202010946421 A CN202010946421 A CN 202010946421A CN 112108457 B CN112108457 B CN 112108457B
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CN
China
Prior art keywords
pipe
shell
rotary
box body
pipe fitting
Prior art date
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Active
Application number
CN202010946421.9A
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Chinese (zh)
Other versions
CN112108457A (en
Inventor
武宾宾
王莹
孙建军
李鹏
王瑞
王博
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Beijing Yunhui Intelligent Technology Co ltd
Original Assignee
Beijing Yunhui Intelligent Technology Co ltd
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Priority to CN202010946421.9A priority Critical patent/CN112108457B/en
Publication of CN112108457A publication Critical patent/CN112108457A/en
Application granted granted Critical
Publication of CN112108457B publication Critical patent/CN112108457B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/032Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04Cleaning by suction, with or without auxiliary action
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/032Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

The embodiment of the invention discloses a dust removing device for a pipe fitting, which comprises: the dust removing device comprises a box body, a dust removing component, a fixed shell, a rotary shell and a rotary component; the ash removing component is arranged in the box body, and the top of the box body is provided with a mounting port; the fixed shell is fixed above the mounting port; the rotary shell is rotatably arranged on one side of the fixed shell through the rotary component, the pipe fitting penetrates through the fixed shell and the mounting opening to be connected with the ash removal component, the rotary component drives the rotary shell to rotate and be attached to the fixed shell, the pipe fitting is extruded between the fixed shell and the rotary shell, the mounting opening is sealed, and the ash removal component is started to clean the pipe fitting. Through above-mentioned scheme, utilize aerodynamic force can realize the interior outer wall dust clearance of work piece and the recovery of dust, the process of completion pipe fitting clearance that can be quick efficient, in addition, the box is when clean pipe fitting, inside for seal structure, can avoid appearing the dust and fly upward to external condition.

Description

Ash removal device of pipe fitting
Technical Field
The invention belongs to the technical field of pipe fitting cleaning, and particularly relates to an ash removing device for a pipe fitting.
Background
For some pipes, such as steel pipes, copper pipes, plastic pipes, etc., some dust will be deposited on both the inner and outer walls during use.
At present, all adopt artificial mode to clean to these dust's pipe fitting, the manual work utilizes the cleaning brush to scrub inner wall and the outer wall of pipe fitting, or utilizes jet equipment to carry out jet cleaning to inner wall and the outer wall of pipe fitting, and the cleaning effect receives the artificial influence great to clean time is longer, wastes human resources.
Therefore, how to clean the pipe rapidly and effectively becomes a technical problem to be solved at present.
Disclosure of Invention
In view of the above, the present invention proposes an ash removal device for a pipe fitting to overcome or at least partially solve the above-mentioned problems.
According to an aspect of the embodiment of the present invention, there is provided an ash removing device for a pipe, including: the dust removing device comprises a box body, a dust removing component, a fixed shell, a rotary shell and a rotary component;
The ash removing component is arranged in the box body, and the top of the box body is provided with a mounting port;
The fixed shell is fixed above the mounting port;
The rotary shell is rotatably arranged on one side of the fixed shell through the rotary component, the pipe fitting penetrates through the fixed shell and the mounting port to be connected with the ash removal component, the rotary component drives the rotary shell to rotate and be attached to the fixed shell, the pipe fitting is extruded between the fixed shell and the rotary shell, the mounting port is sealed, and the ash removal component is started to clean the pipe fitting.
Further, the ash removal assembly includes:
The pipe fitting is connected to one end of the inner blowing pipe, and the other end of the inner blowing pipe is connected with the blowing device;
The first outer connecting pipe, the interior blowpipe sets up the one end of first outer connecting pipe, first outer connecting pipe other end is connected with taking out the negative pressure device.
Further, the ash removal assembly further comprises: and one end of the second outer connecting pipe is arranged in the box body, and the other end of the second outer connecting pipe is connected with the negative pressure pumping device.
Further, the ash removal assembly further comprises: the displacement drive is connected with the displacement drive after the first outer connecting pipe and the second outer connecting pipe are fixed into a whole, and the displacement drive drives the first outer connecting pipe and the second outer connecting pipe to move in the box body.
Further, the first outer connecting pipe and the second outer connecting pipe are respectively provided with a clamp and a joint.
Further, at least one nozzle is arranged on the outer side of the first outer connecting pipe, and the nozzle is connected with a blowing device and used for blowing the box body.
Further, the rotating assembly includes: a rotary drive, a drive fixing member and a connecting member;
the rotary drive is fixed on the fixed shell through the drive fixing piece;
The connecting piece is used for connecting the rotary shell with the fixed shell into a whole in a rotatable mode, a telescopic rod is arranged on the rotary drive, the telescopic rod is connected with the rotary shell, and the rotary drive drives the rotary shell to rotate through the telescopic rod.
Further, the connector includes: the hinge and the rotating shaft are fixed on one side of the fixed shell, and the rotating shaft is connected with the rotating shell through the hinge.
Further, an air blowing nozzle is arranged at the upper end of the box body, the inner end of the air blowing nozzle penetrates through the box body to be communicated with the inside of the box body, and the outer end of the air blowing nozzle is connected with an air blowing device and used for blowing air into the box body.
Further, a bottom plate is arranged at the bottom of the box body and used for fixing the ash cleaning component.
The ash removal device for the pipe fitting provided by the embodiment of the invention has the following beneficial effects:
According to the technical scheme, the pipe fitting can penetrate through the fixed shell to be connected with the ash cleaning component in the box body, then the rotating component is started to drive the rotating shell to rotate to be attached to the fixed shell, and the pipe fitting is extruded between the fixed shell and the rotating shell. And seal the installing port of box, just so can start the deashing subassembly and utilize aerodynamic to carry out inside and outside clearance to the pipe fitting, after the clearance is accomplished, take out the pipe fitting, then start the deashing subassembly again and carry out further cleanness to the box, clear away the back with the dust in the box, close the deashing subassembly, just so accomplished the clearance process of whole pipe fitting. Utilize aerodynamic force can realize the interior outer wall dust clearance of work piece and the recovery of dust, the process of completion pipe fitting clearance that can be quick efficient, in addition, the box is when clean pipe fitting, inside for seal structure, can avoid appearing the dust and fly upward to external condition.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
The invention may be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a soot cleaning device for a pipe fitting according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure of the ash removing device for pipe fittings according to an embodiment of the invention, with a box removed.
Reference numerals illustrate: 1a box body, 11 a mounting port, 12 an air blowing nozzle and 13 a bottom plate;
The device comprises a dust removing assembly, an inner blowing pipe, a first outer connecting pipe, a second outer connecting pipe, a displacement driving part, a 25 clamping hoop, a 26 joint and a 27 nozzle, wherein the dust removing assembly is arranged in the inner blowing pipe, the first outer connecting pipe, the second outer connecting pipe and the 24 displacement driving part;
3, fixing the shell; 4, rotating the shell;
and 5, a rotating component, a 51 rotary driving part, a 52 driving fixing part, a 53 connecting part, a 531 hinge and a 532 rotary shaft.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise.
Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
Example 1
As shown in fig. 1 and 2, the ash removing device for a pipe provided in this embodiment includes: the dust removing device comprises a box body 1, a dust removing component 2, a fixed shell 3, a rotary shell 4 and a rotary component 5; the ash removing component 2 is arranged in the box body 1, and the top of the box body is provided with a mounting port 11; a fixed housing 3 fixed above the mounting port 11; the rotary shell 4 is rotatably arranged on one side of the fixed shell 3 through the rotary component 5, a pipe fitting penetrates through the fixed shell 3 and the mounting opening 11 to be connected with the ash removal component 2, the rotary component 5 drives the rotary shell 4 to rotate and be attached to the fixed shell 3, the pipe fitting is extruded between the fixed shell 3 and the rotary shell 4, the mounting opening 11 is sealed, and the ash removal component 2 is started to clean the pipe fitting.
In the above scheme, can pass fixed shell 3 with the pipe fitting, link to each other with the deashing subassembly 2 in the box 1 through the mounting hole 11, then rotatory subassembly 5 starts, drive rotatory shell 4 rotatory with the laminating of fixed shell 3 extrudees the pipe fitting between fixed shell 3 and rotatory shell 4. And seal the mounting port 11 of the box 1, just so can start the deashing subassembly 2 and utilize aerodynamic force to carry out inside and outside clearance to the pipe fitting, after the clearance is accomplished, take out the pipe fitting, then start the deashing subassembly 2 again and carry out further cleanness to the box 1, clear away the dust in the box 1 after, close the deashing subassembly 2, just so accomplished the clearance process of whole pipe fitting.
The ash cleaning assembly 2 can be connected with an aerodynamic device (such as a blowing device or an air extracting device) and can provide aerodynamic force for cleaning the pipe fittings inside and outside.
The installation mouth 11 opening size at box 1 top and the bottom shape phase-match of fixed shell 3 and rotatory shell 4 laminating rear end, rotatory shell 4 can seal installation mouth 11 after laminating with fixed shell 3 like this, still set up the sealing washer on installation mouth 11 in addition, further seal installation mouth 11, prevent the condition that the dust leaked out of cleaning process appearance.
In addition, in order to conveniently fix the pipe fitting, a groove can be formed in the top ends of the fixed shell 3 and the rotary shell 4, so that after the fixed shell 3 and the rotary shell 4 are attached, the groove of the two parts can form a circle, the pipe fitting can be better accommodated, and the size and the shape of the groove can be set according to the size and the shape of the pipe fitting.
Wherein, form a rectangle box 1 after fixed shell 3 and the laminating of rotatory shell 4, the opening size of installing port 11 matches with the shape size of fixed shell 3 after the laminating and rotatory shell 4 bottom, just seals up installing port 11 after fixed shell 3 and rotatory shell 4 laminating like this.
Through above-mentioned scheme, utilize aerodynamic force can realize the interior outer wall dust clearance of work piece and the recovery of dust, the process of completion pipe fitting clearance that can be quick efficient, in addition, box 1 is when clean pipe fitting, inside is seal structure, can avoid appearing the dust and fly upward to external condition.
In the above embodiment, the ash removal assembly 2 includes: an inner blow pipe 21, wherein a pipe fitting is connected with one end of the inner blow pipe 21, and the other end of the inner blow pipe 21 is connected with a blowing device; the first takeover 22, interior blowpipe 21 set up in the one end of first takeover 22, and first takeover 22 other end is connected with the negative pressure pumping device.
In the above-mentioned scheme, the inner blow pipe 21 is coaxially connected with the first outer connection pipe 22, and a plurality of small holes are formed in the top of the inner blow pipe 21, and a plurality of small holes are also formed in the first outer connection pipe 22, through which gas interaction can be performed. The pipe may be fixed between the inner blow pipe 21 and the first outer connection pipe 22, and the inner blow pipe 21 blows the inner wall of the pipe when the blowing device applies positive air pressure to the inner blow pipe 21. The negative pressure pumping device applies negative air pressure to the first outer connecting pipe 22, and the first outer connecting pipe 22 sucks air from the outer wall of the pipe fitting, so that dust on the outer wall of the outer connecting pipe and in the box body 1 can be sucked away. Therefore, the ash cleaning process of the pipe fitting can be completed by blowing and sucking the pipe fitting.
In addition, the gap between the inner blow pipe 21 and the first outer connecting pipe 22 is sealed by a sealing piece, so that the mutual interference of the inner blow and the outer suction process is prevented, and the ash cleaning effect is prevented.
In a specific embodiment, the ash removal assembly 2 further comprises: and one end of the second outer connecting pipe 23 is arranged in the box body 1, and the other end is connected with a negative pressure pumping device.
In the above-mentioned scheme, when the pipe fitting deashing, start interior blowpipe 21 and blow the inner wall of pipe fitting, can raise the dust in the blowing in-process box 1. At this time, the negative pressure pumping device with the first external connection pipe 22 and the second external connection pipe 23 is required to be started, and the first external connection pipe 22 and the second external connection pipe 23 are utilized to simultaneously suck dust in the box body 1. Thereby realizing the functions of blowing and sucking.
When the ash removal of the pipe fitting is finished, the pipe fitting is taken out, then the negative pressure suction device is started to apply negative pressure to the second outer connecting pipe 23, and dust in the box body 1 is sucked away by the second outer connecting pipe 23. After a certain time (e.g., 10 minutes) is started, the negative pressure pumping device is turned off.
Through the scheme, the whole ash cleaning process can be quickened, and the ash cleaning efficiency is improved.
In a specific embodiment, the ash removal assembly 2 further comprises: the displacement drive 24 is connected with the displacement drive 24 after the first outer connecting pipe 22 and the second outer connecting pipe 23 are fixed into a whole, and the displacement drive 24 drives the first outer connecting pipe 22 and the second outer connecting pipe 23 to move in the box body 1.
In the above scheme, the displacement driving 24 is a cylinder driving, and a telescopic rod is arranged on the cylinder driving and is connected with the first outer connecting pipe 22 and the second outer connecting pipe 23 which are fixed together, so that the cylinder driving can drive the first outer connecting pipe 22 and the second outer connecting pipe 23 to move through the telescopic rod. Realize removing the function of sucking dust simultaneously, and then more quick the dust of taking away in the box 1.
In addition, the movement drive may be a hydraulic drive or other device that can move with the first extension tube 22 and the second extension tube 23.
In the specific embodiment, the first outer adapter tube 22 and the second outer adapter tube 23 are provided with a clamp 25 and a joint 26. The joint 26 is provided with threads, the joint 26 is fixedly connected with the negative pressure pumping device, and in order to seal the joint 26, the joint 26 is tightly clamped by the clamp 25, so that the condition of air leakage is avoided.
In a specific embodiment, at least one nozzle 27 is provided on the outside of the first extension tube 22, the nozzle 27 being connected to a blowing device for blowing the inside of the tank 1.
In the above-described aspect, when the pipe member is ash-cleaned, the inner blowing pipe 21 is started to blow the inner wall of the pipe member, and the nozzle 27 is started to blow together with the inner blowing pipe 21. The nozzle 27 can make the dust in the box body 1 fully lifted, thereby improving the ash cleaning rate.
When the ash removal of the pipe fitting is finished, the pipe fitting is taken out, the nozzle 27 and the second outer connecting pipe 23 are started together, the nozzle 27 blows the inside of the box body 1, so that dust in the box body 1 is lifted, and the second outer connecting pipe 23 is used for sucking the lifted dust out of the box body 1. Thus, the dust cleaning efficiency of the box body 1 can be further quickened, and the cleaning effect of the box body 1 is improved.
In a specific embodiment, the rotating assembly 5 comprises: a rotation drive 51, a drive fixing member 52, and a connecting member 53; the rotary drive 51 is fixed to the fixed housing 3 by a drive fixing member 52; the connecting piece 53 is used for connecting the rotary shell 4 and the fixed shell 3 into a whole in a rotatable way, a telescopic rod is arranged on the rotary drive 51, the telescopic rod is connected with the rotary shell 4, and the rotary drive 51 drives the rotary shell 4 to rotate through the telescopic rod.
In the above scheme, the rotary drive 51 is a cylinder drive, and the telescopic rod driven by the cylinder is connected with the monaural seat on the rotary shell 4 through the Y-shaped joint 26, and the monaural seat is fixed on the rotary shell 4. Thus, the cylinder drives the rotary shell 4 to rotate through the telescopic rod. A driving fixture 52 is provided at one side of the stationary housing 3 for supporting and fixing the rotary drive 51.
Through the above scheme, the automatic opening and closing of the rotary case 4 can be realized by controlling the starting of the rotary drive 51, and the use by a user is facilitated.
In a specific embodiment, the connection piece 53 includes: hinge 531 and pivot 532, pivot 532 is fixed in the one side of fixed casing 3, and pivot 532 is connected with rotatory shell 4 through hinge 531.
In the above-described scheme, the rotary case 4 rotates about the rotation shaft 532, and the hinge 531 serves to connect the rotation shaft 532 and the rotary case 4. In addition, the number of the rotation shafts 532 and the hinges 531 may be set according to actual needs, and the sizes of the fixed case 3 and the rotary case 4.
In a specific embodiment, a blowing nozzle 12 is arranged at the upper end of the box body 1, the inner end of the blowing nozzle 12 penetrates through the box body 1 to be communicated with the interior of the box body 1, and the outer end of the blowing nozzle 12 is connected with a blowing device and used for blowing air into the box body 1.
In the above-described scheme, the number and arrangement positions of the blowing nozzles 12 may be set according to actual needs.
After the pipe fitting is cleaned, some dust can remain in the box body 1 when the pipe fitting is cleaned, and in order to keep the box body 1 clean, the influence of the dust on the next pipe fitting cleaning is avoided. The inside of the case 1 is blown with the blowing nozzle 12 together with the nozzle 27 so that dust in the case 1 is lifted up, and at the same time, the second extension pipe 23 is started to suck up the lifted dust.
In the specific embodiment, a bottom plate 13 is arranged at the bottom of the box body 1 and is used for fixing the ash cleaning assembly 2.
In the above-described embodiment, the case 1 may be of an integral structure, or may have an opening at the bottom, and the opening at the bottom may be sealed by the bottom plate 13. Therefore, the ash removal assembly 2 can be fixed on the bottom plate 13, and if the ash removal assembly 2 fails and needs to be maintained or replaced, the bottom plate 13 can be directly opened to carry out maintenance treatment on the ash removal assembly 2, so that convenience is brought to maintenance.
In addition, the box body 1 and the bottom plate 13 can be fixed through bolts, so that the disassembly and assembly are convenient.
Through the scheme of the embodiment, the dust cleaning and dust recycling of the inner wall and the outer wall of the workpiece can be realized by utilizing aerodynamic force, and the process of cleaning the pipe fitting can be completed quickly and efficiently.
Example 2
The box 1 is installed on the bottom plate 13 through bolted connection, and fixed shell 3 is equipped with to box 1 upper end, and rotary shell 4 is connected through hinge 531 and pivot 532 to fixed shell 3, and the piston rod end of cylinder (i.e. rotary drive 51) is passed through Y type joint 26 and is connected the monaural seat of rotary shell 4, and the cylinder body end of cylinder passes through monaural seat and binaural seat and connects drive mounting 52. The rotary shell 4 has the function that when the processing pipe fitting penetrates into the box body 1 from the opening end of the fixed shell 3, the rotary shell 4 extrudes the processing pipe fitting in the middle of the fixed shell 3 under the pushing of the air cylinder to form a sealing cavity, so that dust is prevented from falling out.
The upper end of the box body 1 is provided with a plurality of blowing nozzles 12, which can lift and blow off dust in the box body, thereby being beneficial to the extraction of the dust.
The inside of the case 1 is respectively provided with a first outer connection pipe 22, an inner blow pipe 21, a nozzle 27, a second outer connection pipe 23, and the like. Wherein the inner blow tube 21 is coaxially sleeved with the first outer nozzle 22. The upper end of the inner blow pipe 21 is uniformly provided with a plurality of small holes, and the nozzle 27 is connected with the first outer connecting pipe 22 through threads. The lateral underside of the first extension tube 22 is connected to the connection 26 via a suction tube. The lower part of the first outer connecting pipe 22 is provided with a threaded hole, and the inner blowing pipe 21 is coaxially connected with the first outer connecting pipe 22 through threads and is sealed by adding a sealing gasket.
The top of the upper end of the inner blowpipe 21 is axially sealed, a plurality of small holes are distributed in the radial direction of the top, the lower end of the inner blowpipe 21 is provided with a joint 26, and the joint 26 is connected with positive air pressure.
The working process comprises the following steps:
after the pipe fitting enters the first outer connecting pipe 22 from the upper hole of the fixed shell 3, the joint 26 of the first outer connecting pipe 22 and the second outer connecting pipe 23 is subjected to negative pressure pumping, and the nozzle 27 and the bottom end of the inner blowing pipe 21 are opened with positive air pressure, so that the function of blowing and sucking the pipe fitting can be realized.
After the dust cleaning is completed, the air blowing of the nozzle 27 and the inner blowing pipe 21 is stopped, the rotary shell 4 is opened, and the processed pipe is taken out. The air blowing nozzle 12 blows air to the inside, so that the dust falling into the box body 1 is fully raised, and after a certain time, the air blowing is stopped, and the suction pressure of the joint 26 of the first outer connecting pipe 22 and the second outer connecting pipe 23 is stopped. Thus, the blowing cleaning and dust treatment of the processed pipe fitting are completed.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different manner from other embodiments, so that the same or similar parts between the embodiments are mutually referred to.
The description of the present invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. An ash removal device for a pipe fitting, comprising: the dust removing device comprises a box body (1), a dust removing component (2), a fixed shell (3), a rotary shell (4) and a rotary component (5);
The dust removing component (2) is arranged in the box body (1), and the top of the box body is provided with a mounting port (11);
the fixed shell (3) is fixed above the mounting opening (11);
The rotary shell (4) is rotatably arranged on one side of the fixed shell (3) through the rotary component (5), a pipe fitting penetrates through the fixed shell (3) and the mounting opening (11) to be connected with the ash removal component (2), the rotary component (5) drives the rotary shell (4) to rotate to be attached to the fixed shell (3), the pipe fitting is extruded between the fixed shell (3) and the rotary shell (4), the mounting opening (11) is sealed, and the ash removal component (2) is started to clean the pipe fitting; the ash removal assembly (2) comprises:
an inner blow pipe (21), wherein the pipe fitting is connected to one end of the inner blow pipe (21), and the other end of the inner blow pipe (21) is connected with a blowing device;
The first external connection pipe (22), the internal blow pipe (21) is arranged at one end of the first external connection pipe (22), and the other end of the first external connection pipe (22) is connected with the negative pressure pumping device; the ash removal assembly (2) further comprises: a second external connection pipe (23), wherein one end of the second external connection pipe (23) is arranged in the box body (1), and the other end is connected with a negative pressure pumping device; the inner blow pipe (21) is coaxially connected with the first outer connecting pipe (22), the top of the inner blow pipe (21) is provided with a plurality of small holes, the first outer connecting pipe (22) is also provided with a plurality of small holes, and the pipe fitting is fixed between the inner blow pipe (21) and the first outer connecting pipe (22);
The rotating assembly (5) comprises: a rotation drive (51), a drive fixing member (52) and a connecting member (53);
The rotary drive (51) is fixed on the fixed shell (3) through the drive fixing piece (52);
The rotary shell (4) and the fixed shell (3) are rotatably connected into a whole by the connecting piece (53), a telescopic rod is arranged on the rotary drive (51), the telescopic rod is connected with the rotary shell (4), and the rotary drive (51) drives the rotary shell (4) to rotate through the telescopic rod; the connector (53) comprises: hinge (531) and pivot (532), pivot (532) are fixed in one side of fixed shell (3), pivot (532) pass through hinge (531) with rotatory shell (4).
2. The ash removal device of a pipe fitting according to claim 1, characterized in that the ash removal assembly (2) further comprises: the displacement driving device comprises a displacement driving device (24), wherein the first outer connecting pipe (22) and the second outer connecting pipe (23) are connected with the displacement driving device (24) after being fixed into a whole, and the displacement driving device (24) drives the first outer connecting pipe (22) and the second outer connecting pipe (23) to move in the box body (1).
3. The ash removal device of a pipe fitting according to claim 1, characterized in that the first outer connecting pipe (22) and the second outer connecting pipe (23) are provided with a clamp (25) and a joint (26).
4. A device according to claim 1, characterized in that at least one nozzle (27) is provided on the outside of the first extension tube (22), said nozzle (27) being connected to a blowing device for blowing into the tank (1).
5. The ash removal device for pipe fittings according to claim 1, characterized in that an air blowing nozzle (12) is arranged at the upper end of the box body (1), the inner end of the air blowing nozzle (12) penetrates through the box body (1) to be communicated with the interior of the box body (1), and the outer end of the air blowing nozzle (12) is connected with the air blowing device and is used for blowing air into the box body (1).
6. The ash removal device for pipe fittings according to claim 1, characterized in that a bottom plate (13) is arranged at the bottom of the box body (1) for fixing the ash removal component (2).
CN202010946421.9A 2020-09-10 2020-09-10 Ash removal device of pipe fitting Active CN112108457B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010946421.9A CN112108457B (en) 2020-09-10 2020-09-10 Ash removal device of pipe fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010946421.9A CN112108457B (en) 2020-09-10 2020-09-10 Ash removal device of pipe fitting

Publications (2)

Publication Number Publication Date
CN112108457A CN112108457A (en) 2020-12-22
CN112108457B true CN112108457B (en) 2024-07-23

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