CN211801900U

CN211801900U - Electrostatic powder spraying collection device

Info

Publication number: CN211801900U
Application number: CN202020272274.7U
Authority: CN
Inventors: 范守良
Original assignee: Taicang Ruiyida Coating Equipment Co ltd
Current assignee: Taicang Ruiyida Coating Equipment Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-10-30
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses an electrostatic powder spraying collection device, the on-line screen storage device comprises a base, the spout has been seted up at the top of base, first frame and second frame are installed respectively to the top of base, the second frame is located the positive rear side of first frame, first slider and second slider have been welded respectively to the bottom of first frame and second frame, the equal slidable mounting of first slider and second slider is in the spout. The utility model discloses a be connected second air-supply line and Y type wind channel, rethread second motor work drives the high-speed rotation of second impeller, form the negative pressure in confined second casing, in the dust in the sack enters into the second air-supply line through Y type wind channel, in rethread second casing enters into the second air-exhaust line, can connect a long tube in the port department of second air-exhaust pipe, thereby pass through the long tube with the dust in the sack and discharge the sedimentation tank, can absorb out with the dust in the sack with high-efficient swift.

Description

Electrostatic powder spraying collection device

Technical Field

The utility model relates to an electrostatic powder collects technical field, especially relates to an electrostatic powder spraying collection device.

Background

The electrostatic powder spray method works almost exactly the same as the electrostatic spray method of a general liquid coating, except that the powder spray is dispersed, not atomized. It is made up by using coating material sprayed from electrostatic powder spray gun, at the same time of dispersing the powder particles, making the powder particles be negatively charged, and coating the charged powder particles on the grounded object to be coated by the action of air flow (or centrifugal force or other acting force) and electrostatic attraction force, then heating, melting and solidifying so as to obtain the invented film. Electrostatic powder spraying is a powder coating method that is dominant in the industrial coating field.

Because the produced dust of electrostatic powder in the in-process of spraying has polluted the air in the workshop on the one hand for the work environment is comparatively abominable, and on the other hand, the concentration of dust is great can explode, has very big potential safety hazard, consequently needs to have the powder collection device to collect the powder. The current electrostatic powder spraying collection device has a very big problem, when the dust in the sack need be discharged promptly, can only dismantle Y type wind channel and connecting pipe, then pours the port in the dust follow Y type wind channel in the sack out, because the quality of dust is very light, consequently when empting, the dust can be in the suspended state in the sack, can't be fine at all empty out the dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrostatic powder spraying collection device to solve the problem that above-mentioned background art part provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electrostatic powder spraying and collecting device comprises a base, wherein a sliding groove is formed in the top of the base, a first rack and a second rack are respectively installed on the top of the base, the second rack is located on the front rear side of the first rack, a first sliding block and a second sliding block are respectively welded at the bottoms of the first rack and the second rack, the first sliding block and the second sliding block are both slidably installed in the sliding groove, a first motor and a second motor are respectively fixedly installed on the tops of the first rack and the second rack, a first air impeller and a second air impeller are respectively fixedly connected to output shafts of the first motor and the second motor, a first shell and a second shell are respectively arranged on the outer sides of the first air impeller and the second air impeller, a first air inlet pipe and a second air inlet pipe are respectively arranged on the front sides of the first shell and the second shell, and the second air inlet pipe is L-shaped, the improved air conditioner is characterized in that one ends of a first exhaust pipe and a second exhaust pipe are welded to the tops of the first shell and the second shell respectively, the other end of the first exhaust pipe is fixedly connected with a Y-shaped air channel through a bolt, cloth bags are arranged on the two sides of the first motor, a groove cylinder is sleeved in the middle of each cloth bag, corresponding adapting holes are formed in the cloth bags and the groove cylinders, and the two ends of the Y-shaped air channel are welded to the outer sides of the adapting holes.

Preferably, the pipe diameter of the port of the L-shaped air pipe is the same as that of the bottom port of the Y-shaped air duct.

Preferably, the number of the first sliding block, the second sliding block and the sliding groove is two.

Preferably, the inside of the cloth bag is provided with cloth bag branches.

Preferably, the cloth bag is a polyester bright silk cloth bag.

Preferably, universal casters are installed around the bottom of the base.

Preferably, a sealing ring is arranged at the joint of the first exhaust pipe and the Y-shaped air duct.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be connected second air-supply line and Y type wind channel, rethread second motor work drives the high-speed rotation of second impeller, form the negative pressure in confined second casing, in the dust in the sack enters into the second air-supply line through Y type wind channel, in rethread second casing enters into the second air-exhaust line, can connect a long tube in the port department of second air-exhaust pipe, thereby pass through the long tube with the dust in the sack and discharge the sedimentation tank, can absorb out with the dust in the sack with high-efficient swift.

Drawings

Fig. 1 is a schematic front view of an electrostatic powder spraying and collecting device according to the present invention;

fig. 2 is a left side view of the first housing and the connection portion thereof of the electrostatic powder spraying collecting device according to the present invention;

fig. 3 is a left side view of the second housing and the connection portion thereof of the electrostatic powder spraying collecting device according to the present invention;

fig. 4 is a schematic view of a three-dimensional structure of a base of the electrostatic powder spraying and collecting device of the present invention;

fig. 5 is a schematic structural diagram of a first fan wheel of the electrostatic powder spraying and collecting device according to the present invention.

In the figure: the universal caster comprises a base 1, a sliding groove 2, a first frame 3, a second frame 4, a first sliding block 5, a second sliding block 6, a first motor 7, a second motor 8, a first fan wheel 9, a first shell 10, a second shell 11, a first air inlet pipe 12, a second air inlet pipe 13, a first air outlet pipe 14, a second air outlet pipe 15, a 16Y-shaped air channel, a 17 cloth bag, a cylinder with 18 grooves, a branch stem 19 and a universal caster 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.

Referring to fig. 1-5, an electrostatic powder spraying and collecting device comprises a base 1, a chute 2 is arranged at the top of the base 1, a first frame 3 and a second frame 4 are respectively installed at the top of the base 1, the second frame 4 is positioned at the right rear side of the first frame 3, a first slider 5 and a second slider 6 are respectively welded at the bottom of the first frame 3 and the bottom of the second frame 4, the first slider 5 and the second slider 6 are both slidably installed in the chute 2, a first motor 7 and a second motor 8 are respectively fixedly installed at the top of the first frame 3 and the top of the second frame 4, a first air impeller 9 and a second air impeller are respectively fixedly connected to output shafts of the first motor 7 and the second motor 8, a first shell 10 and a second shell 11 are respectively arranged at the outer sides of the first air impeller 9 and the second air impeller, a first air inlet pipe 12 and a second air inlet pipe 13 are respectively arranged at the front sides of the first shell 10 and the second shell 11, the second air inlet pipe 13 is an L-shaped air pipe, one end of the first air outlet pipe 14 and one end of the second air outlet pipe 15 are respectively welded on the top of the first shell 10 and the top of the second shell 11, the other end of the first air outlet pipe 14 is fixedly connected with a Y-shaped air duct 16 through bolts, both sides of the first motor 7 are provided with cloth bags 17, the middle parts of the cloth bags 17 are sleeved with groove cylinders 18, the cloth bags 17 and the groove cylinders 18 are respectively provided with corresponding adaptive holes, both ends of the Y-shaped air duct 16 are welded on the outer sides of the adaptive holes, the second air inlet pipe 13 is connected with the Y-shaped air duct 16, the second motor 8 works to drive the second impeller to rotate at a high speed, negative pressure is formed in the closed second shell 11, dust in the cloth bags 17 enters the second air inlet pipe 13 through the Y-shaped air duct 16 and then enters the second air outlet pipe 15 through the second shell 11, a long pipe can be connected at the port, therefore, the dust in the cloth bag 17 is discharged into the sedimentation tank through the long pipe, and the dust in the cloth bag 17 can be efficiently and quickly sucked out.

Specifically, the pipe diameter of the port of the second air inlet pipe 13 is the same as the pipe diameter of the bottom port of the Y-shaped air duct 16, so that the installation is convenient.

Specifically, the number of the first sliding block 5, the second sliding block 6 and the sliding groove 2 is two.

Specifically, the cloth bag 17 is provided with cloth bag branches 19 inside, and the cloth bag 17 does not swing during operation through the cloth bag branches 19.

Specifically, the cloth bag 17 is a polyester fiber cloth bag.

Specifically, universal caster 20 is all installed all around to the bottom of base 1, and the removal of the device of being convenient for through the universal caster 20 that sets up has increased the flexibility.

Specifically, a sealing ring is arranged at the joint of the first exhaust duct 14 and the Y-shaped air duct 16, so that dust leakage can be further prevented by arranging the sealing ring.

The working principle is as follows: when the dust cleaning device is used, a long pipe can be connected to the port of the first air inlet pipe 12, the first motor 7 is started, the first motor 7 works to drive the first air impeller 9 to rotate at a high speed, negative pressure is formed in the closed first shell 10, dust is sucked at different positions by dragging the long pipe, the sucked dust enters the Y-shaped air duct 16 through the first exhaust pipe 14 and then enters the two cloth bags 17, when the dust in the cloth bags 17 needs to be cleaned, the first exhaust pipe 14 and the Y-shaped air duct 16 are separated, the first rack 3 is pushed forwards through the sliding chute 2, the second rack 4 is also pushed forwards, after the second rack reaches a proper position, the second air inlet pipe 13 and the Y-shaped air duct 16 are fixedly connected through bolts, the second motor 8 is started, the second motor 8 works to drive the second air impeller to rotate at a high speed, negative pressure is formed in the closed second shell 11, the dust in the cloth bags 17 enters the second air inlet pipe 13 through the Y-shaped air duct 16, then the second casing 11 enters the second exhaust pipe 15, and a long pipe can be connected to the port of the second exhaust pipe 15, so that the dust in the cloth bag 17 is discharged to the sedimentation tank through the long pipe, and the dust in the cloth bag 17 can be efficiently and quickly sucked out.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electrostatic powder spraying and collecting device comprises a base (1) and is characterized in that a sliding groove (2) is formed in the top of the base (1), a first rack (3) and a second rack (4) are respectively installed on the top of the base (1), the second rack (4) is located on the front rear side of the first rack (3), a first sliding block (5) and a second sliding block (6) are respectively welded at the bottoms of the first rack (3) and the second rack (4), the first sliding block (5) and the second sliding block (6) are both slidably installed in the sliding groove (2), a first motor (7) and a second motor (8) are respectively and fixedly installed at the tops of the first rack (3) and the second rack (4), and a first wind impeller (9) and a second wind impeller are respectively and fixedly connected to output shafts of the first motor (7) and the second motor (8), a first shell (10) and a second shell (11) are respectively arranged at the outer sides of the first wind impeller (9) and the second wind impeller, a first air inlet pipe (12) and a second air inlet pipe (13) are respectively arranged at the front sides of the first shell (10) and the second shell (11), the second air inlet pipe (13) is an L-shaped air pipe, one end of a first exhaust pipe (14) and one end of a second exhaust pipe (15) are respectively welded at the top of the first shell (10) and the second shell (11), the other end of the first exhaust pipe (14) is fixedly connected with a Y-shaped air duct (16) through a bolt, cloth bags (17) are arranged on two sides of the first motor (7), a groove cylinder (18) is sleeved in the middle of each cloth bag (17), the cloth bag (17) and the groove cylinder (18) are provided with corresponding adaptive holes, and two ends of the Y-shaped air duct (16) are welded on the outer sides of the adaptive holes.

2. The electrostatic powder coating collection device according to claim 1, wherein the port diameter of the second air inlet pipe (13) is the same as the bottom port diameter of the Y-shaped air duct (16).

3. An electrostatic powder spray coating collection device according to claim 1, wherein the number of the first slider (5), the second slider (6) and the chute (2) is two.

4. The electrostatic powder spray collection device of claim 1, wherein the inside of the cloth bag (17) is provided with cloth bag branches (19).

5. The electrostatic powder spray collection device according to claim 1, wherein the cloth bag (17) is a polyester plain silk cloth bag.

6. The electrostatic powder coating collecting device according to claim 1, wherein universal casters (20) are mounted around the bottom of the base (1).

7. The electrostatic powder spraying collection device according to claim 1, wherein a sealing ring is arranged at the joint of the first exhaust duct (14) and the Y-shaped air duct (16).