CN213466929U - Electric rotary screen type solid-liquid separation device - Google Patents
Electric rotary screen type solid-liquid separation device Download PDFInfo
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- CN213466929U CN213466929U CN202022038948.XU CN202022038948U CN213466929U CN 213466929 U CN213466929 U CN 213466929U CN 202022038948 U CN202022038948 U CN 202022038948U CN 213466929 U CN213466929 U CN 213466929U
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- side plates
- rotary screen
- electric rotary
- liquid separation
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Abstract
The utility model discloses an electric rotary screen type solid-liquid separation device, which comprises a water inlet pipe, two outer side plates and an electric rotary screen mechanism arranged between the two outer side plates; a flow guide metal plate and a water retaining metal plate are arranged between the two outer side plates, and the upper end of the flow guide metal plate is connected with a transverse plate; the water inlet pipe is connected with a water inlet tank, the water inlet tank is inserted between the two outer side plates and connected to the transverse plate, and the upper end of the water retaining metal plate is provided with a positioning plate; the transverse plates and the positioning plates are used for positioning the electric rotary screen mechanism, and the electric rotary screen mechanism is controlled by a transmission mechanism arranged between the two outer side plates. The utility model relates to an ingenious, the problem of the effectual solution sewage front end solid-liquid separation of ability.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is an electronic rotary screen formula solid-liquid separation equipment.
Background
The solid-liquid separation of the prior sewage front-end treatment adopts a climbing tooth grating, a rotary drum grating and the like, the solid-liquid separation is limited to medium and large solids with the diameter of more than 10-50MM, and the problems that the solid with the diameter of less than 2MM cannot be separated, a tail end small-diameter pipeline is blocked, the maintenance is frequent and the like are easily caused are solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electronic rotary screen formula solid-liquid separation equipment can the effectual technical problem who exists in the above-mentioned background of solution.
In order to achieve the above object, the present invention provides the following technical solutions:
an electric rotary screen type solid-liquid separation device comprises a water inlet pipe, two outer side plates and an electric rotary screen mechanism arranged between the two outer side plates; a flow guide metal plate and a water retaining metal plate are arranged between the two outer side plates, and the upper end of the flow guide metal plate is connected with a transverse plate; the water inlet pipe is connected with a water inlet tank, the water inlet tank is inserted between the two outer side plates and connected to the transverse plate, and a positioning plate is arranged at the upper end of the water retaining metal plate; the transverse plates and the positioning plates are used for positioning the electric rotary screen mechanism, and the electric rotary screen mechanism is controlled by a transmission mechanism arranged between the two outer side plates.
Preferably, the electric rotary screen mechanism comprises a plurality of movable blades, a plurality of fixed screen blades, a main shaft and a fixed shaft, wherein a plurality of screen gaps are formed among the plurality of fixed screen blades, and the plurality of movable blades are respectively inserted into the plurality of screen gaps; the movable blade is sleeved on the main shaft, two ends of the main shaft are respectively arranged on the two outer side plates through bearings, and one end part of the main shaft is connected with the transmission mechanism; the fixed shaft is arranged between the two outer side plates and is tightly attached to the bottom of the transverse plate, one end of the fixed screen sheet is connected to the fixed shaft, the other end of the fixed screen sheet is arc-shaped, and the end parts of the arc-shaped parts of the fixed screen sheets are respectively inserted into a plurality of positioning gaps formed in the positioning plate.
Preferably, the transmission mechanism comprises a motor, a transmission chain and two gears, the motor is arranged between the two outer side plates and located above the movable blade, the two gears are connected through the transmission chain, one of the gears is connected with the motor, and the other gear is connected with one end part of the main shaft.
Preferably, two of the outer side plates are connected through four support columns.
Preferably, the bottom of the water inlet pipe is connected with a water inlet flange.
Preferably, the bearing is mounted on an outer wall of the outer panel.
Preferably, the transmission mechanism comprises a protective cover which is connected to one of the outer side plates and is used for covering the transmission chain and the two gears.
The beneficial effects of the utility model reside in that:
the utility model discloses a set up knife section, decide the sieve piece, can effectually separate out the small solid in the sewage, insert the effect in a plurality of sieve clearances respectively at a plurality of knife sections under, will be promoted by the small solid of separation out, finally slide down from a plurality of fixed sieve pieces at small solid under the effect of gravity. The utility model relates to an ingenious, the problem of the effectual solution sewage front end solid-liquid separation of ability.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1: the utility model discloses the explosion chart.
FIG. 2: the utility model discloses theory of operation's structural schematic.
FIG. 3: the utility model discloses electronic sieve mechanism that revolves's structural schematic diagram.
In the figure: 1. the water inlet pipe, 2, outer panel, 3, water conservancy diversion panel beating, 4, manger plate panel beating, 5, diaphragm, 6, the case that intakes, 7, locating plate, 8, moving blade, 9, decide the sieve piece, 10, main shaft, 11, fixed axle, 12, sieve clearance, 13, motor, 14, driving chain, 15, gear, 16, support column, 17, the flange that intakes, 18, protection casing, 19, bearing.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the attached drawings, but the invention can be implemented in many different ways as defined and covered by the claims:
as shown in fig. 1-3, the utility model provides an electric rotary screen type solid-liquid separation device, which comprises a water inlet pipe 1, two outer side plates 2 and an electric rotary screen mechanism arranged between the two outer side plates 2.
Referring to fig. 1 and 2, the two outer panels 2 are connected by four support columns 16, and the bottom of the water inlet pipe 1 is connected with a water inlet flange 17.
Referring to fig. 1 and 2, a flow guiding metal plate 3 and a water blocking metal plate 4 are disposed between the two outer side plates 2, and a transverse plate 5 is connected to an upper end of the flow guiding metal plate 3. Be connected with into water tank 6 on inlet tube 1, inlet tank 6 inserts between two outer panels 2 and connects on diaphragm 5, and the upper end of manger plate panel beating 4 is equipped with locating plate 7, and diaphragm 5 and locating plate 7 all are used for fixing a position electronic rotary screen mechanism.
Referring to fig. 1 and 3, the electric rotary screen mechanism includes a plurality of moving blades 8, fixed screen blades 9, a main shaft 10, and a fixed shaft 11, wherein a plurality of moving blades 8 and fixed screen blades 9 are provided, a plurality of screen gaps 12 are formed between the fixed screen blades 9, and the moving blades 8 are respectively inserted into the screen gaps 12; the movable blade 8 is sleeved on the main shaft 10, two ends of the main shaft 10 are respectively arranged on the two outer side plates 2 through bearings 19, each bearing 19 is arranged on the outer wall of the corresponding outer side plate 2, and one end part of the main shaft 10 is connected with the transmission mechanism.
Referring to fig. 1 and 2, the transmission mechanism includes a protective cover 18, a motor 13, a transmission chain 14, and two gears 15, the motor 13 is disposed between the two outer side plates 2 and located above the movable blade 8, the two gears 15 are connected by the transmission chain 14, one of the gears 15 is connected with the motor 13, and the other gear 15 is connected with one end of the main shaft 10. A protective cover 18 is attached to one of the outer side plates 2 and serves to cover the drive chain 14, the two gear wheels 15.
Referring to fig. 2 and 3, the fixed shaft 11 is disposed between the two outer side plates 2 and clings to the bottom of the horizontal plate 5, one end of the fixed screen sheet 9 is connected to the fixed shaft 11, the other end of the fixed screen sheet 9 is arc-shaped, and the ends of the arc-shaped parts of the fixed screen sheets 9 are respectively inserted into a plurality of positioning gaps formed on the positioning plate 7.
The utility model discloses a theory of operation:
sewage enters from the water inlet pipe 1, the sewage directly flows onto the fixed sieve sheets 9 from the transverse plate 5 through the water inlet tank 6 and is filtered by the fixed sieve sheets 9, and the sewage filtered by the fixed sieve sheets 9 flows down; however, fine solid matters which are not filtered out remain on the plurality of fixed screen plates 9.
The motor 13 is started to rotate the main shaft 10 through the transmission chain 14, so that the plurality of movable blades 8 rotate, and the plurality of movable blades 8 are respectively inserted into the plurality of screen gaps 12. The movable blades 8 push the micro solid objects left on the fixed sieve blades 9 when rotating, and finally, the micro solid objects slide down from the fixed sieve blades 9 under the action of gravity.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. The utility model provides an electronic rotary screen formula solid-liquid separation equipment which characterized in that: comprises a water inlet pipe, two outer side plates and an electric rotary screen mechanism arranged between the two outer side plates; a flow guide metal plate and a water retaining metal plate are arranged between the two outer side plates, and the upper end of the flow guide metal plate is connected with a transverse plate; the water inlet pipe is connected with a water inlet tank, the water inlet tank is inserted between the two outer side plates and connected to the transverse plate, and a positioning plate is arranged at the upper end of the water retaining metal plate; the transverse plates and the positioning plates can be used for positioning the electric rotary screen mechanism, and the electric rotary screen mechanism is controlled by a transmission mechanism arranged between the two outer side plates.
2. An electric rotary screen type solid-liquid separation device according to claim 1, characterized in that: the electric rotary screen mechanism comprises a plurality of movable blades, a plurality of fixed screen blades, a main shaft and a fixed shaft, wherein a plurality of screen gaps are formed among the plurality of fixed screen blades, and the plurality of movable blades are respectively inserted into the plurality of screen gaps; the movable blade is sleeved on the main shaft, two ends of the main shaft are respectively arranged on the two outer side plates through bearings, and one end part of the main shaft is connected with the transmission mechanism; the fixed shaft is arranged between the two outer side plates and is tightly attached to the bottom of the transverse plate, one end of the fixed screen sheet is connected to the fixed shaft, the other end of the fixed screen sheet is arc-shaped, and the end parts of the arc-shaped parts of the fixed screen sheets are respectively inserted into a plurality of positioning gaps formed in the positioning plate.
3. An electric rotary screen type solid-liquid separation device according to claim 1, characterized in that: the transmission mechanism comprises a motor, a transmission chain and two gears, the motor is arranged between the two outer side plates and positioned above the movable blade, the two gears are connected through the transmission chain, one of the gears is connected with the motor, and the other gear is connected with one end part of the main shaft.
4. An electric rotary screen type solid-liquid separation device according to claim 1, characterized in that: the two outer side plates are connected through four support columns.
5. An electric rotary screen type solid-liquid separation device according to claim 1, characterized in that: the bottom of the water inlet pipe is connected with a water inlet flange.
6. An electric rotary screen type solid-liquid separation device according to claim 2, characterized in that: the bearing is mounted on the outer wall of the outer panel.
7. An electric rotary screen type solid-liquid separation device according to claim 3, characterized in that: the transmission mechanism comprises a protective cover, wherein the protective cover is connected to one of the outer side plates and is used for covering the transmission chain and the two gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022038948.XU CN213466929U (en) | 2020-09-16 | 2020-09-16 | Electric rotary screen type solid-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022038948.XU CN213466929U (en) | 2020-09-16 | 2020-09-16 | Electric rotary screen type solid-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213466929U true CN213466929U (en) | 2021-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022038948.XU Active CN213466929U (en) | 2020-09-16 | 2020-09-16 | Electric rotary screen type solid-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213466929U (en) |
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2020
- 2020-09-16 CN CN202022038948.XU patent/CN213466929U/en active Active
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