CN210012622U - Novel grid dirt separator - Google Patents

Abstract

The utility model discloses a novel grid sewage removal machine in the sewage treatment field. This kind of novel grid dirt separator includes box and board net chain, the box includes the intake antrum and goes out the water cavity, the intake antrum passes through the baffle with going out the water cavity and separates, the baffle bottom is provided with the rivers passageway of intercommunication intake antrum and play water cavity, the intake antrum antetheca is provided with the water inlet, intake antrum antetheca and baffle back wall are provided with the V-arrangement track of mutual matching around the inlet respectively, the water inlet is located V-arrangement track top, the rivers passageway is located V-arrangement track below, be provided with board net chain along V-arrangement track, board net chain both ends are extended the box respectively and are connected by the box is cyclic annular, board net chain is the font and rotates around the box circulation, it is provided with the delivery port to. This kind of novel grid scrubbing machine need not to build the cistern, practices thrift the cost, saves installation space, and simultaneously, the drainage is efficient, scrubbing is effectual.

Description

Novel grid dirt separator

Technical Field

The utility model relates to a sewage treatment technical field, in particular to novel grid sewage removing machine.

Background

The existing sewage treatment facilities generally build a large sewage reservoir at a sewage outlet, discharge the sewage after rough filtration into the reservoir, and separate suspended matters in the sewage by a grid sewage removing machine arranged in the reservoir.

However, the establishment of a reservoir takes up a lot of space and the existing sewage treatment facilities are not suitable in the case of limited sites.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a need not cistern, the little novel grid de-dirt machine of required installation space.

In order to realize the above utility model purpose, the utility model relates to a following technical scheme that novel grid sewage removing machine adopted:

the utility model provides a novel grid dirt separator, includes box and board net chain, the box includes the intake antrum and goes out the water cavity, the intake antrum with it separates through the baffle to go out the water cavity, the baffle bottom is provided with the intercommunication the intake antrum with go out the rivers passageway in water cavity, the intake antrum antetheca is provided with the water inlet, the intake antrum antetheca with the baffle back wall winds respectively the water inlet is provided with the V-arrangement track that matches each other, the water inlet is located V-arrangement track top, the rivers passageway is located V-arrangement track below is followed the V-arrangement track is provided with board net chain, board net chain both ends are extended respectively the box duplex winding the box is cyclic annular connection, board net chain is the font and winds the box rotates, it is provided with the delivery port to go out water cavity back wall. This step beneficial effect lies in: the board net chain has water and cuts dirty function, the sewage that mixes the filth gets into the intake antrum from the water inlet and is blockked by baffle and board net chain, the filth is held back by the board net chain, sewage gets into out the water cavity from rivers passageway behind the board net chain again, it collects the sewage after the filtration and discharges from the delivery port to go out the water cavity, the filth that during was held back by the board net chain is attached to the board net chain and is shifted out the box along with the board net chain, the board net chain is followed circulation direction of rotation and is stretched out the corner of box behind the V-arrangement track for unloading the sediment section, the board net chain begins the upset dislocation at unloading sediment section, make debris rely on gravity to drop.

Furthermore, a flushing device is arranged at the bottom of the box body, the plate net chain passes through the lower portion of the flushing device, and the flushing device flushes residual dirt on the plate net chain. This step beneficial effect lies in: the flushing device sprays pressure water to flush the plate mesh chain, the blockage of mesh holes is eliminated, and the flushed slag-water mixture is collected and discharged through the slag collecting groove.

Furthermore, the plate net chain comprises two traction chains and a plurality of filter plates arranged between the traction chains, and the filter plates are matched with each other to cover the traction chains and rotate along with the traction chains in a circulating manner.

Furthermore, the box body is provided with respectively in the corner with traction chain complex gear shaft, traction chain is connected with the gear shaft and passes through gear shaft drive rotation, and a plurality of at least one in the gear shaft is the driving gear axle, driving gear axle passes through motor drive and rotates.

Furthermore, the outline of the cross section of the filter plate is M-shaped and is distributed with a plurality of regularly arranged small holes, and the back of the filter plate is not provided with a rib plate. This step beneficial effect lies in: the back of the filter plate is not provided with a rib plate, so that the possibility of slag adhering can be reduced, and larger dirt can be trapped on the surface of the M-shaped filter plate.

Furthermore, the traction chain is connected with the filter plate through bolts.

Compared with the prior art, the beneficial effects of the utility model reside in that: 1, a reservoir does not need to be built, so that the cost is saved, and the installation space is saved; 2, sewage in the water inlet cavity can penetrate through the plate net chain from multiple directions, so that the water passing area and the water passing flow are large, and the water filtering efficiency is high; 3, the surface of the M-shaped filter plate can retain larger dirt, and the dirt removing effect is good.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the plate-free net chain of the present invention.

The device comprises a box body 1, a water inlet cavity 11, a 111V-shaped track, a water outlet cavity 12, a baffle 13, a water inlet 14, a water outlet 15, a plate net chain 2, a gear shaft 3 and a flushing device 4.

Detailed Description

The present invention will be further explained with reference to the following embodiments, which are to be understood as illustrative only and not as limiting the scope of the invention, and modifications of the various equivalent forms of the present invention by those skilled in the art after reading the present invention fall within the scope of the appended claims.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "vertical" and "outer peripheral surface" are used to indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to be referred must have a specific position, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the term "vertical" or the like does not imply that the components are required to be absolutely horizontal or overhanging, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the various embodiments or examples and features of the various embodiments or examples described herein can be combined and combined by those skilled in the art without conflicting aspects.

As shown in figure 1-2, a novel grid cleaner comprises a box body 1 and a plate mesh chain 2, wherein the box body comprises a water inlet cavity 11 and a water outlet cavity 12, the water inlet cavity and the water outlet cavity are separated by a baffle 13, a water flow channel communicated with the water inlet cavity and the water outlet cavity is arranged at the bottom of the baffle, a water inlet 14 is arranged on the front wall of the water inlet cavity, a water outlet 15 is arranged on the rear wall of the water outlet cavity, V-shaped tracks 111 matched with each other are respectively arranged on the front wall of the water inlet cavity and the rear wall of the baffle around the water inlet, the water inlet is arranged above the V-shaped tracks, the V-shaped tracks are arranged above the water flow channel, the plate mesh chain is arranged along the V-shaped tracks, two ends of the plate mesh chain respectively extend out of the box body and are annularly connected with the box body, the plate mesh chain circularly rotates around the box body in a concave shape, the plate mesh chain comprises two traction, the shape and outline of the cross section of the filter plate are M-shaped and are distributed with a plurality of regularly arranged small holes, the back of the filter plate is not provided with a rib plate, gear shafts 3 matched with traction chains are respectively installed at four corners of the box body, the traction chains are connected with the gear shafts and are driven to rotate through the gear shafts, two of the four gear shafts are driving gear shafts, the other two gear shafts are driven gear shafts, and the driving gear shafts are driven to rotate through motors.

The bottom of the box body is also provided with a flushing device 4, the plate net chain passing through the lower part of the box body passes through the lower part of the flushing device, and the flushing device flushes residual dirt on the plate net chain.

The utility model discloses a concrete working process and principle: the plate net chain has the functions of water passing and dirt intercepting, sewage mixed with dirt enters the water inlet cavity from the water inlet and is blocked by the baffle and the plate net chain, the dirt is intercepted by the plate net chain, the sewage enters the water outlet cavity from the water flow channel after passing through the plate net chain, the water outlet cavity collects the sewage after rough filtration and connects the sewage after rough filtration into the dirt remover from the water outlet, the dirt intercepted by the plate net chain during the process is attached to the plate net chain and moves out of the box body along with the plate net chain, the plate net chain extends out of the corner of the box body after passing through the V-shaped track along the circulating rotation direction to be a slag unloading section, the plate net chain starts to turn over and move in a staggered mode in the slag unloading section, the dirt is made to fall off by means of gravity, when the plate net chain passes through the flushing device, the flushing device flushes the dirt remained on the.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (6)

1. The utility model provides a novel grid scrubbing machine which characterized in that: including box and board net chain, the box includes the intake antrum and goes out the water cavity, the intake antrum with it separates through the baffle to go out the water cavity, the baffle bottom is provided with the intercommunication the intake antrum with go out the rivers passageway in water cavity, the intake antrum antetheca is provided with the water inlet, the intake antrum antetheca with the baffle back wall is respectively around the water inlet is provided with the V-arrangement track of mutual matching, the water inlet is located V-arrangement track top, the rivers passageway is located V-arrangement track below is followed the V-arrangement track is provided with board net chain, board net chain both ends are extended respectively the box duplex winding the box is cyclic annular connection, board net chain is the font and winds the box circulation rotates, it is provided with the delivery port to go out the water cavity back wall.

2. The novel grid sewage removing machine as claimed in claim 1, wherein: the bottom of the box body is provided with a flushing device, the plate net chain passes through the lower part of the flushing device, and the flushing device flushes residual dirt on the plate net chain.

3. The novel grid sewage removing machine as claimed in claim 1, wherein: the plate net chain comprises two traction chains and a plurality of filter plates arranged between the traction chains, and the filter plates are matched with each other to cover the traction chains and rotate along with the traction chains in a circulating manner.

4. The novel grid sewage removing machine as claimed in claim 3, wherein: the box be provided with respectively in the corner with traction chain complex gear shaft, traction chain is connected with the gear shaft and passes through gear shaft drive rotation, and is a plurality of at least one in the gear shaft is driving gear shaft, driving gear shaft passes through motor drive and rotates.

5. The novel grid sewage removing machine as claimed in claim 3, wherein: the cross section of the filter plate is M-shaped in outline and is distributed with a plurality of regularly arranged small holes, and the back of the filter plate is not provided with a rib plate.

6. The novel grid sewage removing machine as claimed in claim 3, wherein: the traction chain is connected with the filter plate through bolts.

Images