CN215375330U - Special whirlwind tester air volume control system of nation decides powder coating - Google Patents
Special whirlwind tester air volume control system of nation decides powder coating Download PDFInfo
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- CN215375330U CN215375330U CN202121718364.5U CN202121718364U CN215375330U CN 215375330 U CN215375330 U CN 215375330U CN 202121718364 U CN202121718364 U CN 202121718364U CN 215375330 U CN215375330 U CN 215375330U
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Abstract
The utility model discloses an air volume control system of a special cyclone tester for bonding powder coating, which comprises a shell, wherein a circulating pipeline is arranged in the shell, a main box body is arranged on the outer side wall of the shell, a main air port is symmetrically arranged in the main box body, an air guide pipe is communicated and arranged between the circulating pipeline and the main air port, an auxiliary box body is arranged on the outer side of the main box body in a sealing manner, auxiliary air grooves are arranged on the opposite surfaces of the auxiliary box body and the main air port, an air channel is communicated and arranged between the auxiliary air grooves, a special-shaped groove is arranged on the inner side wall of the air channel, an air adjusting plate is inserted in the special-shaped groove, and a horizontal moving assembly is arranged between the air adjusting plate and the special-shaped groove. The screw rod is rotated to rotate in the threaded hole, the air adjusting plate horizontally moves in the air channel under the limiting of the limiting column, so that the air quantity in the air channel is convenient to adjust, and the main box body and the auxiliary box body can be detachably arranged, so that subsequent maintenance and replacement are convenient.
Description
Technical Field
The utility model belongs to the technical field of cyclone testers, and particularly relates to an air volume control system of a special cyclone tester for bonding powder coating.
Background
The technique of bonding powder coating is also called the thermal bonding technique of metal powder coating, and with the popularization of the localization of equipment, the history of metal powder coating is fundamentally changed and has been developed.
In nation decides powder coating production process, use the whirlwind tester to carry out coating detection, whirlwind detector structure group becomes the casing, the blowing device, absorbing device, automatic receiving device, circulating device, amount of wind detection device, the cylinder, slide rail and circulating line constitute, wherein circulating device can circulate the air in the pipeline and flow, thereby make the coating in the pipeline circulate and remove, whirlwind tester detects the principle and does, put into the powder and get into the circulating line after the material cup passes through the blowing device, through wind-force at the pipe circulation, circulate for a period of time after, the powder viscosity does not reach dust extraction and inhales away, reach the automatic receiving device of viscosity and take out, the weak point that exists has: the inside amount of wind of special whirlwind tester of present nation's powder coating is invariable usually, when needs adjust the amount of wind, only can change the fan of different power and realize, comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air volume control system of a cyclone tester special for bonding powder coating, which aims to solve the problem that the air volume of the cyclone tester is inconvenient to adjust in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a special whirlwind tester air volume control system of nation decides powder coating, is provided with the circulating line in casing, be provided with main box body on the casing lateral wall, the symmetry is equipped with the main wind gap in the main box body, the intercommunication is provided with the guide duct between circulating line and the main wind gap, main box body outside seal cover is equipped with vice box body, is equipped with vice wind groove on vice box body and the main wind gap opposite face, and the intercommunication is equipped with the wind channel between the vice wind groove, is equipped with special-shaped groove on the wind channel inside wall, and the interpolation of special-shaped groove is equipped with the air register board, is provided with the horizontal migration subassembly between air register board and the special-shaped groove.
Preferably, the main air inlet is trumpet-shaped, and the inner wall of the auxiliary air groove is of an arc-shaped structure.
Preferably, the included angle between the plane of the bottom end face of the inner wall of the special-shaped groove and the plane of the horizontal line is 30-60 degrees, and the upper surface of the air adjusting plate and the bottom end face of the inner wall of the special-shaped groove are arranged in parallel.
Preferably, the horizontal migration subassembly is including setting up the spacing post on the air adjusting plate lateral wall, and spacing post is square structure, be equipped with the spacing groove on the dysmorphism recess inside wall, the spacing inslot interpolation is equipped with spacing post, it is equipped with the annular to lie in the spacing groove outer edge on the dysmorphism recess inside wall, be provided with the ring cover on the air adjusting plate lateral wall, the ring cover is inserted and is established in the annular.
Preferably, be equipped with the perforation on the spacing inslot lateral wall, be provided with the screw rod on the spacing post lateral wall and revolve, the screw rod revolves and wears out the perforation, it is provided with the L template to lie in the perforation below on the vice box body lateral wall, is equipped with the screw hole on the L template, and the screw rod revolves wears out the screw hole to the screw thread, the screw rod revolves to lie in L template inboard cover in proper order and is equipped with top and pushes away spring, top ring piece and sealing washer, and top pushes away the spring both ends and sets up respectively on L template and top ring piece, the contact connection of sealing washer inner is on the outer terminal surface of perforation.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the screw rod rotating handle rotates in the threaded hole, the air adjusting plate horizontally moves in the air channel under the limit of the limit column, so that the air quantity in the air channel can be conveniently adjusted, and the main box body and the auxiliary box body are detachably arranged, so that the subsequent maintenance and replacement are convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic partial cross-sectional view of FIG. 1;
FIG. 3 is a partial schematic view of FIG. 2;
fig. 4 is an enlarged schematic view of a portion of fig. 3.
In the figure: the device comprises a shell 1, a circulating pipeline 2, a main box body 3, a main air port 4, an air guide pipe 5, an auxiliary box body 6, an auxiliary air groove 7, an air duct 8, a special-shaped groove 9, an air adjusting plate 10, a limiting column 11, a limiting groove 12, a ring groove 13, a ring cover 14, a through hole 15, a screw rod handle 16, a plate 17L, a threaded hole 18, a pushing spring 19, a ring pushing block 20 and a sealing ring 21.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cyclone tester air volume control system special for bonding powder coating comprises a shell 1 and a shell 1, wherein a circulating pipeline 2 is arranged in the shell 1, a main box body 3 is screwed on the outer side wall of the shell 1, two main air ports 4 are symmetrically arranged in the main box body 3, an air guide pipe 5 is communicated between the circulating pipeline 2 and the main air ports 4, the upper air guide pipe 5 and the lower air guide pipe 5 respectively conduct circulating air exhaust through the two main air ports 4, an auxiliary box body 6 is hermetically sleeved on the outer side of the main box body 3, the auxiliary box body 6 is hermetically connected with the main box body 3 through a screw joint and a sealing ring, the subsequent maintenance and replacement of the main box body 3 and the auxiliary box body 6 are convenient, an auxiliary air groove 7 is arranged on the opposite surface of the auxiliary box body 6 and the main air ports 4, an air channel 8 is communicated between the auxiliary air grooves 7, the air channel 8 can enable the two auxiliary air grooves 7 to be mutually communicated, a special-shaped groove 9 is arranged on the inner side wall of the air channel 8, and an air adjusting plate 10 is inserted in the special-shaped groove 9, a horizontal moving assembly is arranged between the air adjusting plate 10 and the special-shaped groove 9, the air adjusting plate 10 is positioned in the air duct 8, the circulation area of the air duct 8 is adjusted, and further the circulating air volume is adjusted;
the main air port 4 is horn-shaped, the horn-shaped design is convenient for wind power transmission, the inner wall of the auxiliary air groove 7 is of an arc-shaped structure, and the arc-shaped structure design avoids powder accumulation in the auxiliary air groove 7;
the included angle between the plane of the bottom end surface of the inner wall of the special-shaped groove 9 and the plane of the horizontal line is 30-60 degrees, the upper surface of the air adjusting plate 10 and the bottom end surface of the inner wall of the special-shaped groove 9 are arranged in parallel, and the arrangement avoids the accumulation of powder coating and facilitates the falling off of the air adjusting plate 10;
the horizontal moving assembly comprises a limiting column 11 welded on the side wall of the air adjusting plate 10 or screwed on the side wall of the air adjusting plate, the limiting column 11 is of a square structure, a limiting groove 12 is arranged on the inner side wall of the special-shaped groove 9, the limiting groove 12 is of a square structure, the limiting column 11 is inserted into the limiting groove 12, an annular groove 13 is arranged on the outer edge of the limiting groove 12 on the inner side wall of the special-shaped groove 9, an annular cover 14 is welded on the side wall of the air adjusting plate 10, the annular cover 14 is inserted into the annular groove 13, and the annular cover 14 is used for separating the limiting groove 12 to prevent powder coating from entering the limiting groove 12;
the inner side wall of the limiting groove 12 is provided with a through hole 15, the side wall of the limiting column 11 is rotatably provided with a screw rotating handle 16 through a bearing seat, the screw rotating handle 16 penetrates through the through hole 15, the outer side wall of the auxiliary box body 6 is positioned below the through hole 15 and is welded or screwed with an L-shaped plate 17, the L-shaped plate 17 is provided with a threaded hole 18, the screw rotating handle 16 penetrates through the threaded hole 18, the rotation of the screw rotating handle 16 in the threaded hole 18 can adjust the horizontal movement amount of the air adjusting plate 10, further the flow area of the air duct 8 is changed, the air volume in the air duct 8 is convenient to adjust, an air velocity sensor can be arranged in the air duct 8 and is convenient to know the air volume in the air duct 8, a pushing spring 19, a top ring block 20 and a sealing ring 21 are sequentially sleeved on the inner side of the L-shaped plate 17 on the screw rotating handle 16, two ends of the pushing spring 19 are respectively welded on the L-shaped plate 17 and the top ring block 20, the pushing spring 19 is in a compressed state in an initial state, generates spring thrust towards the right side on the pushing ring block 20, the inner end of the sealing ring 21 is in contact connection with the outer end face of the through hole 15, the sealing ring 21 performs sealing treatment on the opening end of the through hole 15, the sealing ring 21 is made of rubber, and has good deformation capacity when being extruded, so that the through hole 15 is effectively and temporarily sealed;
the working principle of the embodiment is as follows: in the in-process that the whirlwind tester used, when needing to adjust the wind volume in the wind channel 8, only need hold the screw rod and revolve 16 and rotate, the screw rod revolves 16 screw hole 18 internal thread rotations on L template 17, the spacing post 11 of square structure is injectd the direction of rotation of air adjusting plate 10, and then make air adjusting plate 10 carry out the horizontal direction and remove, air adjusting plate 10 can shelter from wind channel 8, change the flow area in the wind channel 8, and then be convenient for adjust the wind volume, and in later maintenance process, only need twist out the bolted connection spare between auxiliary box body 6 and the main box body 3, alright dismantle the washing to auxiliary box body 6, be convenient for the maintenance in later stage to change.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (5)
1. The utility model provides a special whirlwind tester air volume control system of nation decides powder coating, is provided with circulating line (2) in casing (1), its characterized in that: the air conditioner is characterized in that a main box body (3) is arranged on the outer side wall of the shell (1), a main air port (4) is symmetrically arranged in the main box body (3), an air guide pipe (5) is arranged between the circulating pipeline (2) and the main air port (4) in a communicated mode, an auxiliary box body (6) is arranged on the outer side of the main box body (3) in a sealing mode, an auxiliary air groove (7) is formed in the opposite face of the auxiliary box body (6) and the main air port (4), an air channel (8) is arranged between the auxiliary air groove (7) in a communicated mode, a special-shaped groove (9) is formed in the inner side wall of the air channel (8), an air adjusting plate (10) is inserted into the special-shaped groove (9), and a horizontal moving assembly is arranged between the air adjusting plate (10) and the special-shaped groove (9).
2. The air volume control system of the cyclone tester special for bonding powder coatings according to claim 1, characterized in that: the main air inlet (4) is horn-shaped, and the inner wall of the auxiliary air groove (7) is of an arc-shaped structure.
3. The air volume control system of the cyclone tester special for bonding powder coatings according to claim 1, characterized in that: the included angle between the plane of the bottom end surface of the inner wall of the special-shaped groove (9) and the plane of the horizontal line is 30-60 degrees, and the upper surface of the air adjusting plate (10) and the bottom end surface of the inner wall of the special-shaped groove (9) are arranged in parallel.
4. The air volume control system of the cyclone tester special for bonding powder coatings according to claim 1, characterized in that: horizontal migration subassembly is including setting up spacing post (11) on air adjusting plate (10) lateral wall, and spacing post (11) are square structure, be equipped with spacing groove (12) on dysmorphism recess (9) inside wall, spacing groove (12) interpolation is equipped with spacing post (11), it is equipped with annular (13) to lie in spacing groove (12) outer edge on dysmorphism recess (9) inside wall, be provided with ring cover (14) on air adjusting plate (10) lateral wall, ring cover (14) are inserted and are established in annular (13).
5. The air volume control system of the cyclone tester special for bonding powder coatings according to claim 4, characterized in that: be equipped with on spacing groove (12) inside wall and perforate (15), be provided with on spacing post (11) lateral wall that the screw rod revolves (16), the screw rod revolves (16) and wears out perforation (15), it is provided with L template (17) to lie in perforation (15) below on vice box body (6) lateral wall, is equipped with screw hole (18) on L template (17), and the screw rod revolves (16) screw thread and wears out screw hole (18), the screw rod is located L template (17) inboard cover in proper order on (16) and is equipped with top push spring (19), apical ring piece (20) and sealing washer (21), and top push spring (19) both ends set up respectively on L template (17) and apical ring piece (20), the contact connection of sealing washer (21) inner is on perforating (15) outer terminal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121718364.5U CN215375330U (en) | 2021-07-27 | 2021-07-27 | Special whirlwind tester air volume control system of nation decides powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121718364.5U CN215375330U (en) | 2021-07-27 | 2021-07-27 | Special whirlwind tester air volume control system of nation decides powder coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215375330U true CN215375330U (en) | 2021-12-31 |
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ID=79612230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121718364.5U Active CN215375330U (en) | 2021-07-27 | 2021-07-27 | Special whirlwind tester air volume control system of nation decides powder coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215375330U (en) |
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2021
- 2021-07-27 CN CN202121718364.5U patent/CN215375330U/en active Active
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