CN211989689U

CN211989689U - Two-position separation group

Info

Publication number: CN211989689U
Application number: CN202020232590.1U
Authority: CN
Inventors: 张英华
Original assignee: Foshan Sandwell Machinery Co ltd
Current assignee: Foshan Sandwell Machinery Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-11-24
Anticipated expiration: 2030-03-02

Abstract

The utility model particularly relates to a dibit separate unit, including outer sleeve, spiral case and wind wheel motor, wind wheel motor installs in the spiral case, and wind wheel motor is connected with the wind wheel, and in the spiral case was arranged in to the wind wheel, the spiral case was connected with the exhaust cover, and the outer sleeve connection has the air inlet cover, wherein: an inner sleeve is arranged in the outer sleeve, an air guide disc is arranged at an inlet of the inner sleeve, a certain distance is reserved between the air guide disc and the inner sleeve, and the bottom surface of the air guide disc faces the bottom surface of the outer sleeve. The utility model has the advantages that: the air guide disc is arranged at the inlet of the inner sleeve, a certain distance exists between the air guide disc and the inner sleeve, and the air guide disc can prevent sand and dust from directly entering from the inlet of the inner sleeve, so that a sand and dust lifting separation effect is achieved.

Description

Two-position separation group

Technical Field

The utility model particularly relates to a dibit separation group.

Background

At present, a sand blasting machine is a method for achieving standards of smoothness, flatness and uniform thickness of materials and objects which are uneven, uneven in thickness and not in line with technological requirements in a physical removal mode of abrasive cloth, grinding wheels, abrasive paper, scouring pads, non-woven fabric polishing wheels and the like, and is applied to various veneering process production, standard structural part manufacturing, toy handicraft industry, decoration and furniture industry, floor and wallboard building material industry and the like.

Generally, a sand-dust separator is used for separating sand and dust, but the sand-dust suction process may suck out sand and dust on the inner bottom surface of the sand-dust separator, so that the sand-dust separation effect is poor.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned prior art not enough, provide a dibit separation group who promotes sand and dust separation effect.

The utility model discloses a dibit separate unit of description, including outer sleeve, spiral case and wind wheel motor, wind wheel motor installs in the spiral case, and wind wheel motor is connected with the wind wheel, and in the spiral case was arranged in to the wind wheel, the spiral case was connected with the exhaust cover, and the outer sleeve connection has the air inlet cover, wherein: an inner sleeve is arranged in the outer sleeve, an air guide disc is arranged at an inlet of the inner sleeve, a certain distance is reserved between the air guide disc and the inner sleeve, and the bottom surface of the air guide disc faces the bottom surface of the outer sleeve.

Particularly, a connecting piece is arranged on the inner wall of the inner sleeve and is connected with the air guide disc through a screw rod.

Specifically, the connecting piece is provided with an upper screw joint seat, the air guide plate is provided with a lower screw joint seat, one end of the screw rod is in screw joint with the upper screw joint seat, and the other end of the screw rod is in screw joint with the lower screw joint seat.

Specifically, the outer sleeve is connected with a mounting plate.

Specifically, the connecting piece is rectangular or cylindrical.

Particularly, the lower end of the outer sleeve is connected with a sewage discharge shell.

The outer surface of the sewage discharging shell is provided with a pushing motor and a reduction gearbox, the pushing motor is connected with the reduction gearbox, the reduction gearbox is connected with a stirring rod, the stirring rod is arranged in the sewage discharging shell, and the front surface of the sewage discharging shell is provided with a sewage discharging port.

The utility model has the advantages that: the air guide disc is arranged at the inlet of the inner sleeve, a certain distance exists between the air guide disc and the inner sleeve, and the air guide disc can prevent sand and dust from directly entering from the inlet of the inner sleeve, so that a sand and dust lifting separation effect is achieved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional structure diagram of the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is a schematic diagram of another embodiment of fig. 3.

The reference numbers in the drawings are as follows:

the wind wheel motor 1, the volute 2, the exhaust sleeve 3, the outer sleeve 4, the air inlet sleeve 401, the inner sleeve 402, the connecting piece 403, the air guide disc 404, the upper screw joint seat 405, the screw 406, the lower screw joint seat 407, the mounting plate 5, the pushing motor 6, the reduction box 7, the stirring rod 701 and the sewage discharging shell 8.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1 to 4, the utility model discloses a dibit separating group, including outer sleeve 4, spiral case 2 and wind wheel motor 1, wind wheel motor 1 installs in spiral case 2, and wind wheel motor 1 is connected with the wind wheel, and in spiral case 2 was arranged in to the wind wheel, spiral case 2 was connected with exhaust cover 3, and outer sleeve 4 is connected with air inlet cover 401, wherein: an inner sleeve 402 is arranged in the outer sleeve 4, a wind guiding disc 404 is arranged at the inlet of the inner sleeve 402, a certain distance is reserved between the wind guiding disc 404 and the inner sleeve 402, and the bottom surface of the wind guiding disc 404 faces the bottom surface of the outer sleeve 4.

According to the structure, the air guide disc 404 is arranged at the inlet of the inner sleeve 402, a certain distance exists between the air guide disc 404 and the inner sleeve 402, and the air guide disc 404 can prevent sand and dust from directly entering from the inlet of the inner sleeve 402, so that a sand and dust lifting separation effect is achieved.

The wind wheel motor 1 drives the wind wheel 1 to rotate to generate strong suction force, meanwhile, sand dust enters from the air inlet sleeve 401 and rotates along the space between the inner sleeve 402 and the outer sleeve 4 to be separated from air, the sand dust is sunk on the inner bottom surface of the outer sleeve 4 due to the self weight of the sand dust, the air after the sand dust separation enters from the gap between the air guide disc 404 and the inner sleeve 402 and then is transferred into the volute from the inner sleeve 402 to be discharged from the air exhaust sleeve 3. If the dust and sand rise upward from the bottom of the outer sleeve 4 due to the suction force, the dust and sand will be blocked by the bottom of the air guiding plate 404 and will not be sucked into the inner sleeve 402 directly.

The inner wall department of inner skleeve 402 is equipped with connecting piece 403, is connected through screw rod 406 between connecting piece 403 and the wind-guiding dish 404. The screw 406 is used for connecting the wind guide disc 404 and limiting the position function of the wind guide rib 404, and the size of the gap between the inner sleeve 402 and the wind guide disc 404 can be adjusted by twisting the screw 406. In addition, the connecting member 403 is provided with an upper screw seat 405, the air guiding plate 404 is provided with a lower screw seat 407, one end of the screw 406 is screwed to the upper screw seat 405, and the other end of the screw 406 is screwed to the lower screw seat 407.

The outer sleeve 4 is connected with a mounting plate 5. The mounting plate 5 allows the outer sleeve 4 to be fixed. In addition, as shown in fig. 2 and 3, the connecting member 403 has a rectangular shape for fixing the position of the upper screw socket 405, and as shown in fig. 4, the connecting member 403 has a cylindrical shape for reducing the wind resistance.

The lower extreme of outer sleeve 4 is connected with blowdown casing 8, and blowdown casing 8 is used for collecting the sand and dust effect, the surface of blowdown casing 8 is equipped with push motor 6 and reducing gear box 7, and push motor 6 and reducing gear box 7 are connected, and reducing gear box 7 is connected with puddler 701, and in blowdown casing 8 was arranged in to puddler 701, the front surface of blowdown casing 8 was equipped with the drain. When the sewage discharging shell 8 stores a certain amount, the pushing motor 6 is started to be in a working state, the pushing motor 6 and the reduction gearbox 7 form a driving stirring rod 701 to rotate, and sand and dust are discharged from the sewage discharging port, so that the inside of the sewage discharging shell 8 is convenient to clean.

The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a dibit separation group, includes outer sleeve (4), spiral case (2) and wind wheel motor (1), and install in spiral case (2) wind wheel motor (1), and wind wheel motor (1) is connected with the wind wheel, and the wind wheel is arranged in spiral case (2), and spiral case (2) are connected with exhaust cover (3), and outer sleeve (4) are connected with air inlet cover (401), its characterized in that: an inner sleeve (402) is arranged in the outer sleeve (4), an air guide disc (404) is arranged at an inlet of the inner sleeve (402), a certain distance is reserved between the air guide disc (404) and the inner sleeve (402), and the bottom surface of the air guide disc (404) faces the bottom surface of the outer sleeve (4).

2. A two-position separation set according to claim 1, wherein: the inner wall of the inner sleeve (402) is provided with a connecting piece (403), and the connecting piece (403) is connected with the air guide disc (404) through a screw (406).

3. A two-position separation set according to claim 2, wherein: the connecting piece (403) is provided with an upper screw joint seat (405), the air guide disc (404) is provided with a lower screw joint seat (407), one end of the screw rod (406) is screwed with the upper screw joint seat (405), and the other end of the screw rod (406) is screwed with the lower screw joint seat (407).

4. A two-position separation set according to claim 1, wherein: the outer sleeve (4) is connected with a mounting plate (5).

5. A two-position separation set according to claim 2 or 3, wherein: the connecting piece (403) is rectangular or cylindrical.

6. A two-position separation set according to claim 1, wherein: the lower end of the outer sleeve (4) is connected with a sewage discharge shell (8).

7. A two-position separation set according to claim 6, wherein: the outer surface of the sewage discharging shell (8) is provided with a pushing motor (6) and a reduction gearbox (7), the pushing motor (6) is connected with the reduction gearbox (7), the reduction gearbox (7) is connected with a stirring rod (701), the stirring rod (701) is arranged in the sewage discharging shell (8), and the front surface of the sewage discharging shell (8) is provided with a sewage discharging port.