CN209906368U

CN209906368U - Domestic sewage treatment equipment capable of effectively removing garbage impurities

Info

Publication number: CN209906368U
Application number: CN201920569253.9U
Authority: CN
Inventors: 崔国强
Original assignee: Tianjin Longhao Wanda Environmental Equipment Co Ltd
Current assignee: Tianjin Longhao Wanda Environmental Equipment Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-01-07
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses an effectively get rid of domestic sewage treatment device of rubbish impurity, including handling the case, be located the rose box and the fixed mounting that handle case one side burn burning furnace at handling incasement bottom, be equipped with the grate in burning furnace, top one side fixedly connected with feeding case of handling the case, one side of feeding case is equipped with the feed inlet, and installs rubbing crusher structure in the feeding case, the inside of handling the case is run through to the bottom of feeding case, handle the first stock guide that sieves of fixedly connected with on the case is close to one side inner wall of feeding case, the one end slope that feeding case was kept away from to the first stock guide that sieves sets up downwards, slope down fixedly connected with and the first second stock guide that sieves position corresponds sieve on the lateral wall of handling the case and sieve the stock guide. The utility model discloses compact structure can realize sewage, the dual treatment's of rubbish effect, dries and burns the rubbish that exists in the sewage in sewage treatment, has improved the sewage treatment effect.

Description

Domestic sewage treatment equipment capable of effectively removing garbage impurities

Technical Field

The utility model relates to a domestic sewage treatment technical field especially relates to an effectively get rid of domestic sewage treatment device of rubbish impurity.

Background

Along with the continuous improvement of standard of living, the produced rubbish sewage of people's daily life also is more and more, need sieve out to the inside rubbish residue of water when handling these sewage, just can carry out further processing to sewage, is not convenient for carry out abundant processing to sewage, also can increase the further rotten of water if not handle in time.

The existing domestic sewage treatment equipment often only separates garbage from sewage, then separates the separated sewage and garbage impurities for treatment, and the garbage treatment mode is generally realized by centralized incineration or landfill treatment, but the treatment mode is more complicated, and the humidity of the separated garbage is higher, so that the garbage is not beneficial to incineration.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a domestic sewage treatment device for effectively removing garbage impurities.

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

a domestic sewage treatment device capable of effectively removing garbage impurities comprises a treatment box, a filter box located on one side of the treatment box and an incinerator fixedly installed at the bottom in the treatment box, wherein a fire grate is arranged in the incinerator, a feeding box is fixedly connected to one side of the top of the treatment box, a feeding port is formed in one side of the feeding box, a crushing mechanism is installed in the feeding box, the bottom end of the feeding box penetrates through the inside of the treatment box, a first sieving guide plate is fixedly connected to the inner wall of one side, close to the feeding box, of the treatment box, one end, away from the feeding box, of the first sieving guide plate is arranged obliquely downwards, a second sieving guide plate corresponding to the first sieving guide plate in position is fixedly connected to the side wall of the treatment box in an inclined downwards manner, a sewage guide plate is connected to one side of the lower end of the first sieving guide plate, the lower end of the sewage guide plate, install rabbling mechanism in the rose box, the below of rabbling mechanism is equipped with filtering mechanism, and the interior bottom one side fixedly connected with drain pipe of rose box, the lower extreme that the second sieved the stock guide links up with sewage evaporation board, the upper end of burning furnace links up mutually through the lower extreme that toper guide mouth and second sieved the stock guide, the outside of handling the case is connected with the intake pipe, the one end of intake pipe runs through in proper order and handles the case, burns burning furnace and extend to the below of grate, the top of handling the case is equipped with the blast pipe.

Preferably, rubbing crusher constructs including rotating the connecting axle of connection at feeding incasement top, the both sides from the top down fixedly connected with of connecting axle smashes the blade in proper order, the top fixedly connected with of feeding case and connecting axle upper end fixed connection's a rotating electrical machines.

Preferably, the first sieving guide plate and the second sieving guide plate are respectively provided with a first sieving hole and a second sieving hole, and the aperture size of the second sieving hole is far smaller than that of the first sieving hole.

Preferably, the stirring mechanism comprises a stirring shaft rotatably connected to the inner top of the filter box, stirring rods are fixedly connected to two sides of the stirring shaft from top to bottom in sequence, and a second rotating motor connected to the upper end of the stirring shaft is fixedly connected to the top end of the filter box.

Preferably, the filtering mechanism comprises a residue filter screen and a grease filter screen which are fixedly arranged between the opposite inner walls of the filtering box.

Preferably, a reticular bearing plate is fixedly installed in the incinerator, the reticular bearing plate is provided with a plurality of through holes and is positioned above the fire grate, and one side of the upper end of the incinerator is provided with an exhaust port.

Compared with the prior art, the utility model, beneficial effect does:

1. the feeding box, the crushing mechanism, the first sieving guide plate and the second sieving guide plate are matched for use, so that crushing treatment on some larger garbage or impurities in sewage is facilitated, the sewage can be sieved out to the maximum extent when sieving is facilitated, the sieved sewage is guided to the filter box through the sewage guide plate to be filtered, and the garbage and other larger impurities guided by the first sieving guide plate and the second sieving guide plate fall into the incinerator to be incinerated, so that the effect of double treatment on the garbage and the sewage is realized;

2. meanwhile, the incinerator is arranged in the treatment box, and the heat generated by the incinerator is conducted in the treatment box, so that the garbage screened and discharged with sewage can be dried, and the garbage is prevented from being too moist to be incinerated before being incinerated;

3. in addition, set up rabbling mechanism and residue filter screen, grease filter screen in the rose box, effectively carry out filtration treatment to sewage.

Drawings

FIG. 1 is a schematic structural view of a domestic sewage treatment apparatus for effectively removing garbage impurities according to the present invention;

FIG. 2 is a schematic structural view of a mesh-shaped plate of a domestic sewage treatment apparatus for effectively removing garbage impurities according to the present invention;

fig. 3 is the external structure schematic diagram of the domestic sewage treatment equipment for effectively removing garbage impurities provided by the utility model.

In the figure: 1 treatment box, 2 rose box, 3 incinerator, 4 grates, 5 feed boxes, 6 first rotating electrical machines, 7 crushing blades, 8 first guide plate that sieves, 9 sewage guide plate, 10 second guide plate that sieves, 11 sewage evaporating plate, 12 toper guide openings, 13 netted loading boards, 14 intake pipe, 15 blast pipes, 16 second rotating electrical machines, 17 (mixing) shaft, 18 stirring rod, 19 drain pipes, 20 residue filter screens, 21 grease filter screens.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-3, a domestic sewage treatment device for effectively removing garbage impurities, comprising a treatment tank 1, a filter tank 2 located at one side of the treatment tank 1, and an incinerator 3 fixedly installed at the bottom in the treatment tank 1, wherein a grate 4 is arranged in the incinerator 3, the installation mode and the working mode of the incinerator 3 and the grate 4 are the prior art, and will not be described herein, a feeding tank 5 is fixedly connected to one side of the top of the treatment tank 1, a feeding port is arranged at one side of the feeding tank 5, a crushing mechanism is installed in the feeding tank 5, the crushing mechanism comprises a connecting shaft rotatably connected to the top in the feeding tank 5, crushing blades 7 are fixedly connected to two sides of the connecting shaft from top to bottom in sequence, a first rotating motor 6 fixedly connected to the upper end of the connecting shaft is fixedly connected to the top of the feeding tank 5, and a driving shaft of the first rotating motor 6 is, thereby drive crushing blade 7 through the connecting axle and carry out shredding to the great impurity in the sewage mixes, improve subsequent treatment effect that sieves.

The bottom end of the feeding box 5 penetrates through the inside of the treatment box 1, a first sieving guide plate 8 is fixedly connected to the inner wall of one side of the treatment box 1 close to the feeding box 5, one end of the first sieving guide plate 8 far away from the feeding box 5 is arranged obliquely downwards, a second sieving guide plate 10 corresponding to the position of the first sieving guide plate 8 is fixedly connected to the side wall of the treatment box 1 obliquely downwards, sewage mixture falls onto the first sieving guide plate 8 from the bottom of the feeding box 5 and falls onto the second sieving guide plate 10 along with the first sieving guide plate 8, the two sieving guide plates can be arranged to a certain length, so that the sewage in garbage and impurities can be conveniently sieved out, a first sieving mesh and a second sieving mesh are respectively arranged on the first sieving guide plate 8 and the second sieving guide plate 10, and the size of the second sieving mesh is far smaller than that of the first sieving mesh, the first screen hole can allow sewage and smaller-particle sludge and impurities to pass through and guide the sewage into the filter box 2 for filtration treatment, while the second screen hole can only allow water flow to pass through, and a small amount of sewage flows onto the sewage evaporation plate 11 below for high-temperature evaporation.

First lower extreme one side of guide plate 8 that sieves is connected with sewage guide plate 9, sewage guide plate 9's lower extreme runs through processing case 1 and is linked together with rose box 2, install rabbling mechanism in the rose box 2, rabbling mechanism is including rotating the (mixing) shaft 17 of connecting at the top in rose box 2, the both sides from the top down fixedly connected with stirring rod 18 in proper order of (mixing) shaft 17, the second rotating electrical machines 16 that the top fixedly connected with of rose box 2 is connected to (mixing) shaft 17 upper end, rabbling mechanism is favorable to carrying out stirring to the sewage in water conservancy diversion to rose box 2.

The below of rabbling mechanism is equipped with filtering mechanism, and filtering mechanism includes residue filter screen 20 and the grease filter screen 21 of fixed mounting between the relative inner wall of rose box 2, and sewage after the stirring is carried out filtration treatment by residue filter screen 20 and grease filter screen 21 in proper order, and the interior bottom one side fixedly connected with drain pipe 19 of rose box 2, and the water after the processing is discharged from drain pipe 19.

The lower extreme of second guide plate 10 that sieves links up with sewage evaporation board 11, the upper end of burning furnace 3 links up with the lower extreme of second guide plate 10 that sieves through toper guide mouth 12 mutually, the impurity of getting rid of bigger pieces such as the rubbish of sewage is leading-in to burning furnace 3 in through toper guide mouth 12, burn fixed mounting in 3 of burning furnace has netted loading board 13, a plurality of through-hole has been seted up to netted loading board 13, and netted loading board 13 is located the top of grate 4, netted loading board 13 is convenient for carry on the rubbish that falls, be convenient for burn, the gas vent has been seted up to upper end one side of burning furnace 3, the outside of handling case 1 is connected with intake pipe 14, the one end of intake pipe 14 runs through in proper order and handles case 1, burn furnace 3 and extend to the below of grate 4, the.

In the utility model, when the device is used, the first rotating electric machine 6 and the second rotating electric machine 16 are respectively started, the crushing mechanism and the stirring mechanism are in working states, the sewage mixture is thrown into the feeding box 5 through the feeding port, the crushing blade 7 on the crushing mechanism crushes larger impurities in the sewage such as garbage or larger sludge, the crushing is carried out while feeding, the lower end part of the feeding box 5 is in a conical structure, which is helpful for prolonging the crushing time, the crushed mixture falls on the first sieving guide plate 8, the sewage and some smaller sludge cakes or impurities fall on the sewage guide plate 9 through the first sieving holes in the falling process of the mixture and are guided to the filter box 2 along with the sewage guide plate 9, the stirring mechanism in the filter box 2 stirs the sewage at the moment, so that the sewage can sequentially pass through the residue filter screen 20 and the grease filter screen 21, the treated sewage is discharged through a drain pipe 19;

some garbage or other impurities which are not fully crushed move downwards to the second sieving guide plate 10 through the first sieving guide plate 8, moisture remained on the garbage or the impurities moves downwards to fall onto the sewage evaporation plate 11 along with the second sieving holes, the garbage and the impurities after sieving treatment fall into the incinerator 3 through the tapered guide opening 12 for incineration, the air inlet pipe 14 provides oxygen for the incinerator 3, because the incinerator 3 is provided with high temperature, and one side of the upper end of the incinerator 3 is provided with an air outlet, the whole treatment box 1 is at a certain temperature, a small amount of sewage falling onto the sewage evaporation plate 11 can be quickly evaporated, meanwhile, impurities such as the garbage after sieving can also play a drying effect under the action of high temperature, the garbage falling into the incinerator 3 can not be too moist, and the garbage falling into the incinerator 3 is on the mesh bearing plate 13, the direct contact with the fire grate 4 before the incineration of the garbage is avoided, and the incinerated dust falls down through the through holes on the reticular bearing plate 13.

In addition, it should be noted that, because the sewage mixture is guided from the two sieving guide plates, the sieving holes of the sieving guide plates are often blocked after the sewage mixture is used for a period of time, and for this situation, a repair door, not shown, may be provided at one side of the treatment tank 1, so as to facilitate regular cleaning of the inside of the treatment tank 1.

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 domestic sewage treatment equipment capable of effectively removing garbage impurities comprises a treatment box (1), a filter box (2) and an incinerator (3), wherein the filter box (2) is located on one side of the treatment box (1), the incinerator (3) is fixedly installed at the bottom in the treatment box (1), the incinerator (3) is internally provided with a fire grate (4), one side of the top of the treatment box (1) is fixedly connected with a feeding box (5), one side of the feeding box (5) is provided with a feeding hole, a crushing mechanism is installed in the feeding box (5), and the bottom end of the feeding box (5) penetrates through the interior of the treatment box (1);

a first sieving guide plate (8) is fixedly connected to the inner wall of one side, close to the feeding box (5), of the treatment box (1), one end, far away from the feeding box (5), of the first sieving guide plate (8) is arranged obliquely downwards, a second sieving guide plate (10) corresponding to the first sieving guide plate (8) is fixedly connected to the side wall of the treatment box (1) in an inclined downwards mode, a sewage guide plate (9) is connected to one side of the lower end of the first sieving guide plate (8), the lower end of the sewage guide plate (9) penetrates through the treatment box (1) and is communicated with the filtering box (2), a stirring mechanism is installed in the filtering box (2), a filtering mechanism is arranged below the stirring mechanism, and a drain pipe (19) is fixedly connected to one side of the inner bottom of the filtering box (2);

the lower extreme that the second was sieved baffle (10) links up with sewage evaporation board (11), the upper end of burning furnace (3) links up mutually through toper guide mouth (12) and the lower extreme that the second was sieved baffle (10), the outside of handling case (1) is connected with intake pipe (14), the one end of intake pipe (14) runs through in proper order and handles case (1), burns burning furnace (3) and extends to the below of grate (4), the top of handling case (1) is equipped with blast pipe (15).

2. The domestic sewage treatment equipment for effectively removing garbage impurities as claimed in claim 1, wherein the crushing mechanism comprises a connecting shaft rotatably connected to the inner top of the feeding box (5), crushing blades (7) are fixedly connected to two sides of the connecting shaft from top to bottom in sequence, and a first rotating motor (6) fixedly connected to the upper end of the connecting shaft is fixedly connected to the top end of the feeding box (5).

3. The domestic sewage treatment equipment for effectively removing garbage impurities as claimed in claim 1, wherein the first and second sieving guide plates (8, 10) are respectively provided with a first and a second sieving holes, and the aperture size of the second sieving hole is far smaller than that of the first sieving hole.

4. The domestic sewage treatment equipment for effectively removing garbage impurities according to claim 1, wherein the stirring mechanism comprises a stirring shaft (17) rotatably connected to the inner top of the filter tank (2), stirring rods (18) are fixedly connected to two sides of the stirring shaft (17) from top to bottom in sequence, and a second rotating motor (16) connected to the upper end of the stirring shaft (17) is fixedly connected to the top end of the filter tank (2).

5. The domestic sewage treatment apparatus for effectively removing garbage impurities according to claim 1, wherein said filtering means comprises a residue filter net (20) and a grease filter net (21) fixedly installed between the opposite inner walls of the filtering tank (2).

6. The domestic sewage treatment apparatus for effectively removing garbage impurities according to claim 1, wherein a mesh-shaped supporting plate (13) is fixedly installed in the incinerator (3), the mesh-shaped supporting plate (13) is provided with a plurality of through holes, the mesh-shaped supporting plate (13) is positioned above the fire grate (4), and one side of the upper end of the incinerator (3) is provided with an exhaust port.