CN212236174U - Grid machine for sewage treatment - Google Patents

Grid machine for sewage treatment Download PDF

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Publication number
CN212236174U
CN212236174U CN202020600749.0U CN202020600749U CN212236174U CN 212236174 U CN212236174 U CN 212236174U CN 202020600749 U CN202020600749 U CN 202020600749U CN 212236174 U CN212236174 U CN 212236174U
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China
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sewage
shell
filtering
air
sewage treatment
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CN202020600749.0U
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Chinese (zh)
Inventor
刘建凤
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Shanghai Weilai Enterprise Co ltd
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Shanghai Weilai Enterprise Co ltd
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Abstract

The utility model is suitable for a sewage treatment device technical field especially relates to a grid machine for sewage treatment, which comprises an outer shell, grid machine for sewage treatment includes: the feeding mechanism is arranged in the shell, one end of the feeding mechanism is fixedly connected with one side of the inner cavity of the shell, and the other end of the feeding mechanism is connected with the filtering mechanism and is used for primarily filtering the collected sewage and then conveying the sewage to the filtering mechanism; the filtering mechanism is embedded in one end, far away from the feeding mechanism, of the shell, is in sliding connection with the feeding mechanism, and is used for secondarily filtering impurities in the sewage; and the air purification assembly is arranged on the shell, is communicated with the air and is used for purifying and discharging the air in the shell. The utility model discloses a feed mechanism collects sewage and prefilter, filters the thing through filter mechanism secondary filter and collection to convenient the discharge, the air purification subassembly produces exhaust purification with the grid machine and discharges. The utility model is not only simple in structure, the filter effect is good, has still reduced air pollution.

Description

Grid machine for sewage treatment
Technical Field
The utility model belongs to the technical field of sewage treatment device, especially, relate to a grid machine for sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The grid is the most important auxiliary equipment in the sewage pumping station. The grid is typically comprised of a set of parallel bars, which are positioned at an angle to the inlet of the sump of the pumping station.
The existing sewage treatment grating machine adopts the inclined grating arrangement, so that impurities in sewage are easily accumulated at the lower end of the grating, and the sewage treatment effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a grid machine for sewage treatment aims at solving current grid machine for sewage treatment structure complicacy, to sewage treatment's not good problem of effect.
The embodiment of the utility model provides a realize like this, a grid machine for sewage treatment, which comprises an outer shell, grid machine for sewage treatment includes:
the feeding mechanism is arranged in the shell, one end of the feeding mechanism is fixedly connected with one side of the inner cavity of the shell, and the other end of the feeding mechanism is connected with the filtering mechanism and is used for primarily filtering the collected sewage and then conveying the sewage to the filtering mechanism;
the filtering mechanism is embedded in one end, far away from the feeding mechanism, of the shell, is in sliding connection with the feeding mechanism, and is used for secondarily filtering impurities in the sewage;
and the air purification assembly is arranged on the shell, is communicated with the air and is used for purifying and discharging the air in the shell.
Preferably, the feeding mechanism comprises:
one end of the driving structure is fixedly connected with one side of the inner cavity of the shell, and the other end of the driving structure is connected with the preliminary filtering structure and used for driving the preliminary filtering structure to move;
the primary filter structure, primary filter mechanism one end is connected with drive structure, and the other end is connected with filter mechanism for carry it to filter mechanism behind the primary filter sewage.
Preferably, the drive structure includes motor, first gear, auger motor and auger, and motor one end and shell inner chamber one side fixed connection, the other end is connected with prefiltration structure through first gear, auger motor one end and shell inner chamber one side fixed connection, and the other end stretches into prefiltration structure in for drive sewage shifts to filter mechanism by prefiltration structure.
Preferably, the prefiltration structure includes a feeding cylinder and a feeding hopper, one end of the feeding cylinder is rotatably connected with a connecting block arranged on the inner wall of the shell, the other end of the feeding cylinder is rotatably connected with a middle partition plate arranged at the middle part of the shell, the feeding hopper is uniformly distributed in the radial direction of the feeding cylinder and is communicated with the feeding cylinder, and one end, far away from the feeding cylinder, of the feeding hopper is provided with a mesh for prefiltration of sewage.
Preferably, the filtering mechanism comprises a sliding groove and a drawer, the sliding groove is arranged in the inner cavity of the shell, the drawer is in sliding connection with the sliding groove, and a grid is arranged in the drawer.
Preferably, the air purification assembly includes a blower and an air filter, one end of the blower is provided with an air collecting port, the other end of the blower is communicated with the air filter, and the air filter is communicated with the outside air through a pipe.
The embodiment of the utility model provides a pair of grid machine for sewage treatment collects sewage through feed mechanism to with its prefilter, and then through filtering mechanism secondary filter, and will filter the thing and collect, thereby conveniently discharge, the exhaust purification that the air purification subassembly can produce the grid machine is discharged. The utility model is not only simple in structure, the filter effect is good, has still reduced air pollution.
Drawings
Fig. 1 is a schematic structural diagram of a grille machine for sewage treatment provided by an embodiment of the present invention;
fig. 2 is a schematic view of a part of a structure of a grille machine for sewage treatment provided by an embodiment of the present invention;
fig. 3 is a schematic view of a part of the structure of a grille machine for sewage treatment provided by an embodiment of the present invention.
In the drawings: 1. a housing; 2. a delivery cylinder; 3. a feed hopper; 4. a middle partition plate; 5. a chute; 6. a grid; 7. a drawer; 8. connecting blocks; 9. a second gear; 10. a motor; 11. a first gear; 12. a blower; 13. an air filter; 14. an air collection port; 15. a water spray pipe; 16. a water pump; 17. a water inlet pipe; 18. a telescopic rod; 19. a feed chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, for the utility model provides a grid machine for sewage treatment's schematic structure diagram, including shell 1, grid machine for sewage treatment includes:
the feeding mechanism is arranged in the shell 1, one end of the feeding mechanism is fixedly connected with one side of the inner cavity of the shell 1, and the other end of the feeding mechanism is connected with the filtering mechanism and is used for primarily filtering the collected sewage and then conveying the sewage to the filtering mechanism;
the filtering mechanism is embedded in one end, far away from the feeding mechanism, of the shell 1, is in sliding connection with the feeding mechanism, and is used for secondarily filtering impurities in the sewage;
and the air purification assembly is arranged on the shell 1, is communicated with the air, and is used for purifying and discharging the air in the shell 1.
The utility model discloses an in the example, feed mechanism sets up in shell 1, its one end and 1 inner chamber one side fixed connection of shell, and the other end is connected with filtering mechanism, and filtering mechanism imbeds the one end of keeping away from feed mechanism at shell 1 to with feed mechanism sliding connection, the air purification subassembly sets up at shell 1 and communicates with the air. When the waste gas purifier is used, sewage is collected through the feeding mechanism, and is subjected to primary filtration, so that secondary filtration is performed through the filtering mechanism, and filtered substances are collected, so that the waste gas is conveniently discharged, and the air purifying assembly can discharge waste gas generated by the grating machine. The utility model is not only simple in structure, the filter effect is good, has still reduced air pollution.
The utility model discloses an in the example, shell 1 bottom is provided with the arc grid, and the arc grid appearance coincides with feed mechanism's movement track for collect debris in the arc grid, and then lead to the grid built-in with debris together with sewage through feed mechanism.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the feeding mechanism includes:
one end of the driving structure is fixedly connected with one side of the inner cavity of the shell 1, and the other end of the driving structure is connected with the primary filtering structure and used for driving the primary filtering structure to move;
the primary filter structure, primary filter mechanism one end is connected with drive structure, and the other end is connected with filter mechanism for carry it to filter mechanism behind the primary filter sewage.
The utility model discloses an in the example, when using, the operation of drive structure drive prefiltration structure, prefiltration structure collects sewage to prefiltration, and then carries to filter mechanism through the drive structure.
As shown in fig. 1, 2 and 3, as the utility model discloses a preferred embodiment, the drive structure includes motor 10, first gear 11, auger motor and auger, motor 10 one end and 1 inner chamber one side fixed connection of shell, and the other end is connected with prefiltration structure through first gear 11, auger motor one end and 1 inner chamber one side fixed connection of shell, and in the other end stretched into prefiltration structure for drive sewage shifted to filter mechanism by prefiltration structure.
The utility model discloses an in an example, when using, the first gear 11 of motor 10 drive rotates, and the preliminary filtration of first gear 11 drive rotates, and preliminary filtration scoops up the debris in the arc grid when rotating, and then auger motor drive auger rotates, and auger drive debris and sewage get into filter mechanism through preliminary filtration.
As shown in fig. 1, 2 and 3, as the utility model discloses a preferred embodiment, prefiltration structure includes feed delivery cylinder 2 and feeder hopper 3, and 2 one ends of feed delivery cylinder rotate with the connecting block 8 that sets up on the shell 1 inner wall to be connected, and the other end rotates with the median septum 4 that sets up at shell 1 middle part to be connected, and the feeder hopper 3 equipartition is radial at feed delivery cylinder 2 to rather than the intercommunication, the one end that feed delivery cylinder 2 was kept away from to feeder hopper 3 is provided with the mesh for prefiltration sewage.
The utility model discloses an in an example, the movement track of 3 outer fringe of feeder hopper coincides with the internal diameter of arc grid, and conveying cylinder 2 radially is provided with second gear 9, and when using, first gear 11 meshes with second gear 9 to drive conveying cylinder 2 and rotate, when feeder hopper 3 rotated to the top, in its interior debris and sewage got into conveying cylinder 2, the auger shifted the debris in conveying cylinder 2 to filter mechanism.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the filtering mechanism includes a sliding chute 5 and a drawer 7, the sliding chute 5 is disposed in the inner cavity of the housing 1, the drawer 7 is slidably connected to the sliding chute 5, and a grid 6 is disposed in the drawer 7.
In one embodiment of the present invention, in use, the impurities and the sewage in the material delivery cylinder 2 enter the drawer 7 and are further filtered by the grating 6, and the sewage flows away from the feeding groove 19 at the bottom of the housing 1; when the drawer 7 needs to be cleaned, sundries can be conveniently cleaned away by drawing out the drawer.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the air cleaning assembly includes a blower 12 and an air filter 13, one end of the blower 12 is provided with an air collecting port 14, the other end is communicated with the air filter 13, and the air filter 13 is communicated with the outside air through a pipe.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A grid machine for sewage treatment, includes shell (1), its characterized in that, grid machine for sewage treatment includes:
the feeding mechanism is arranged in the shell (1), one end of the feeding mechanism is fixedly connected with one side of the inner cavity of the shell (1), and the other end of the feeding mechanism is connected with the filtering mechanism and is used for primarily filtering the collected sewage and then conveying the sewage to the filtering mechanism;
the filtering mechanism is embedded in one end, far away from the feeding mechanism, of the shell (1), is connected with the feeding mechanism in a sliding mode and is used for secondarily filtering impurities in the sewage;
the air purification assembly is arranged on the shell (1) and communicated with the air, and is used for purifying and discharging the air in the shell (1).
2. A grille machine for sewage treatment as set forth in claim 1 wherein said feed mechanism includes:
one end of the driving structure is fixedly connected with one side of the inner cavity of the shell (1), and the other end of the driving structure is connected with the primary filtering structure and used for driving the primary filtering structure to move;
the primary filter structure, primary filter structure one end is connected with drive structure, and the other end is connected with filtering mechanism for carry it to filtering mechanism behind the primary filter sewage.
3. The grille machine for sewage treatment as set forth in claim 2 wherein the driving structure includes a motor (10), a first gear (11), an auger motor and an auger, one end of the motor (10) is fixedly connected with one side of the inner cavity of the housing (1), the other end is connected with the primary filtering structure through the first gear (11), one end of the auger motor is fixedly connected with one side of the inner cavity of the housing (1), and the other end extends into the primary filtering structure for driving the sewage to be transferred from the primary filtering structure to the filtering mechanism.
4. A grille machine for sewage treatment as claimed in claim 2 wherein the preliminary filtering structure includes a feed cylinder (2) and a feed hopper (3), one end of the feed cylinder (2) is rotatably connected with a connecting block (8) provided on the inner wall of the housing (1), the other end is rotatably connected with a middle partition plate (4) provided in the middle of the housing (1), the feed hoppers (3) are uniformly distributed in the radial direction of the feed cylinder (2) and are communicated therewith, and one end of the feed hopper (3) away from the feed cylinder (2) is provided with a mesh for preliminary filtering the sewage.
5. A grille machine for sewage treatment according to claim 1 wherein the filter mechanism includes a chute (5) and a drawer (7), the chute (5) is disposed in the inner cavity of the housing (1), the drawer (7) is slidably connected with the chute (5), and the grille (6) is disposed in the drawer (7).
6. A grille machine for sewage treatment as claimed in claim 1 wherein the air cleaning assembly includes a blower (12) and an air filter (13), the blower (12) having an air collecting opening (14) at one end and being communicated with the air filter (13) at the other end, the air filter (13) being communicated with the outside air through a pipe.
CN202020600749.0U 2020-04-20 2020-04-20 Grid machine for sewage treatment Active CN212236174U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020600749.0U CN212236174U (en) 2020-04-20 2020-04-20 Grid machine for sewage treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020600749.0U CN212236174U (en) 2020-04-20 2020-04-20 Grid machine for sewage treatment

Publications (1)

Publication Number Publication Date
CN212236174U true CN212236174U (en) 2020-12-29

Family

ID=74003216

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020600749.0U Active CN212236174U (en) 2020-04-20 2020-04-20 Grid machine for sewage treatment

Country Status (1)

Country Link
CN (1) CN212236174U (en)

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