CN210313636U

CN210313636U - Oil-removing and slag-removing device for sewage treatment

Info

Publication number: CN210313636U
Application number: CN201921050221.4U
Authority: CN
Inventors: 谢进强; 谢正义
Original assignee: Fujian Jugang Environmental Protection Technology Co Ltd
Current assignee: Fujian Jugang Environmental Protection Technology Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-14
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a deoiling skimming device for sewage treatment, including the sewage treatment pond, the sewage treatment pond top is provided with electric putter, electric putter expansion end bottom is connected with the collection sediment groove, the filtration pore has evenly been seted up to collection sediment groove bottom, collection sediment groove bottom is provided with the collection sediment device, the water inlet has been seted up in sewage treatment pond top left side, the water inlet top is connected with the inlet tube, the water inlet bottom is provided with the deoiling device, sewage treatment pond right side wall top is provided with the waste residue collecting chamber, waste residue collecting chamber bottom is provided with the backup pad, be provided with dross removal mechanism between waste residue collecting chamber inner chamber lateral wall and the sewage treatment pond inner chamber top, the delivery port has been seted up to sewage treatment pond right side wall bottom, delivery port right side wall installation is provided with the filtration frame, it is provided with the handle to filter frame right side wall connection, the utility model, Deoiling skimming device convenient to clearance.

Description

Oil-removing and slag-removing device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a deoiling skimming device for sewage treatment.

Background

The main pollutants of the sewage include pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like. The industrial sewage and the domestic sewage contain a large amount of oil stains, and the oil stains in the sewage need to be cleaned and collected so as to facilitate the sewage treatment in the later period. The existing sewage oil-removing skimming device has poor filtering effect and poor oil-removing skimming effect.

Therefore, the technical personnel in the related art improves the above, for example, chinese patent application No. CN201820812895.2 proposes "an oil removing skimming device for sewage treatment plant, which comprises a box body, a water inlet pipe with one end located in the inner cavity of the box body is inserted into the top of the box body, a movable rod with one end located in the inner cavity of the box body is inserted into the top of the water inlet pipe, circular plates are respectively sleeved on the upper and lower ends of the outer surface of the movable rod, sliding devices connected with the inner cavity wall of the box body are respectively fixedly installed on both ends of the outer surface of the circular plate, and an insertion rod located at the upper end of the sliding device is inserted into both ends of the outer surface of the water inlet pipe", although the utility model facilitates the oil removing skimming of the device through a first filter plate, and the lifting of a bottom block, a soft gasket and the movable rod, removes oil from the inner cavity, but the grease and the waste residue that the device detached do not in time obtain handling and be not convenient for clear up, have influenced the effect of later stage deoiling skimming, have reduced work efficiency.

Based on this, the utility model designs a deoiling skimming device for sewage treatment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment is with deoiling skimming device to solve the grease and the waste residue that above-mentioned device detached and not in time obtain handling and be not convenient for clear up, influenced the effect of later stage deoiling skimming, reduced work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an oil removing and slag skimming device for sewage treatment comprises a sewage treatment pool, wherein an electric push rod is arranged at the top of the sewage treatment pool, a slag collecting groove is fixedly connected to the bottom of the movable end of the electric push rod, filter holes are uniformly formed in the bottom of the slag collecting groove, a slag collecting device is arranged at the bottom of the slag collecting groove, a water inlet is formed in the left side of the top of the sewage treatment pool, the top of the water inlet is connected with a water inlet pipe, an oil removing device is arranged at the bottom of the water inlet, a waste residue collecting chamber is arranged at the top of the right side wall of the sewage treatment pool, a supporting plate is arranged at the bottom of the waste residue collecting chamber, a slag removing device is arranged between the inner cavity side wall of the waste residue collecting chamber and the top of the inner cavity of the sewage treatment pool, a water outlet is formed in the bottom of the right side wall, and the right side wall of the filtering outer frame is connected with a water outlet pipe.

Preferably, the sediment device that gathers includes sets up in the motor case of gathering the slag chute bottom, the inner chamber of motor case is provided with the motor, the power take off end of motor is connected with the pivot, the hollow pole of top fixedly connected with of pivot, the fixed movable sleeve that is provided with in top of hollow pole, movable sleeve cup joints in the lateral wall of electric putter expansion end, movable sleeve's right side wall is provided with the scraper blade.

Preferably, the deoiling device is including setting up in the fly leaf of water inlet bottom, the intake chamber has been seted up at the top of fly leaf, the left side wall of fly leaf is provided with the installation handle.

Preferably, dross removal mechanism includes two sets of mount pads that set up between waste residue collecting chamber and the sewage treatment pond, and is two sets of be provided with the lead screw between the mount pad, the lateral wall spiro union of lead screw has the slider, the bottom of slider is provided with the slagging-off board, the right side wall in sewage treatment pond is provided with the slagging-off mouth.

Preferably, the inner cavities of the filtering outer frame and the water inlet tank are both provided with oil absorption cotton.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure and reasonable design, 1. the utility model concentrates the waste residue to one place through the scraper blade in the residue collecting device, and the residue collecting chamber is matched with the residue removing device to collect the waste residue, thereby being convenient for later cleaning and having good residue removing effect; 2. the utility model can remove oil and skimming for many times through the oil removing device and the filtering frame, thereby improving the working efficiency and the effect of oil-out skimming; namely, the utility model provides an oil-removing skimming device which has good oil-removing skimming effect and is convenient to clean.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-sewage treatment tank, 2-electric push rod, 3-slag collecting tank, 4-filtering hole, 5-slag collecting device, 51-motor box, 52-motor, 53-rotating shaft, 54-hollow rod, 55-movable sleeve, 56-scraper, 6-water inlet, 7-water inlet pipe, 8-oil removing device, 81-movable plate, 82-water inlet tank, 83-installation handle, 9-waste slag collecting chamber, 10-support plate, 11-slag removing device, 111-mounting seat, 112-screw rod, 113-slide block, 114-slag removing plate, 115-slag removing opening, 12-water outlet, 13-filtering outer frame, 14-handle, 15-water outlet pipe and 16-oil absorbing cotton.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an oil removing and slag skimming device for sewage treatment comprises a sewage treatment tank 1, wherein an electric push rod 2 is arranged at the top of the sewage treatment tank 1, a slag collecting groove 3 is fixedly connected to the bottom of the movable end of the electric push rod 2, filter holes 4 are uniformly formed in the bottom of the slag collecting groove 3, a slag collecting device 5 is arranged at the bottom of the slag collecting groove 3, a water inlet 6 is formed in the left side of the top of the sewage treatment tank 1, a water inlet pipe 7 is connected to the top of the water inlet 6, an oil removing device 8 is arranged at the bottom of the water inlet 6, a waste residue collecting chamber 9 is arranged at the top of the right side wall of the sewage treatment tank 1, a supporting plate 10 is arranged at the bottom of the waste residue collecting chamber 9, a slag removing device 11 is arranged between the side wall of the inner chamber of the waste residue collecting chamber 9 and the top of the inner chamber of the sewage treatment tank 1, a water outlet 12 is, the right side wall of the filtering outer frame 13 is connected with a water outlet pipe 15.

Wherein, collection sediment device 5 is including setting up in the motor case 51 of collection sediment groove 3 bottom, the inner chamber of motor case 51 is provided with motor 52, motor 52's power take off end is connected with pivot 53, the hollow pole 54 of the top fixedly connected with of pivot 53, the fixed movable sleeve 55 that is provided with in top of hollow pole 54, movable sleeve 55 cup joints in the lateral wall of electric putter 2 expansion ends, movable sleeve 55's right side wall is provided with scraper blade 56, concentrate the waste residue in the sewage to one, be convenient for concentrate the clearance.

Wherein, deoiling device 8 is including setting up in the fly leaf 81 of water inlet 6 bottom, and intake chamber 82 has been seted up at the top of fly leaf 81, and the left side wall of fly leaf 81 is provided with installation handle 83, carries out preliminary deoiling to sewage.

Wherein, dross removal mechanism 11 includes two sets of mount pads 111 that set up between waste residue collection room 9 and sewage treatment pond 1, is provided with lead screw 112 between two sets of mount pads 111, and the lateral wall spiro union of lead screw 112 has slider 113, and slider 113's bottom is provided with slagging-off board 114, and sewage treatment pond 1's right side wall is provided with slagging-off mouth 115, makes partial grease and waste residue clearance in the collection sediment groove 3 to waste residue collection room 9.

Wherein, the inner cavities of the filtering outer frame 13 and the water inlet groove 82 are both provided with oil absorption cotton 16, and grease contained in sewage is removed for a plurality of times.

One specific application of this embodiment is: the device is an oil removal and skimming device for sewage treatment, and is mainly suitable for sewage treatment, when in use, sewage to be treated is introduced through a water inlet pipe 7, the sewage is subjected to preliminary oil removal through an oil absorption cotton 16 in an oil removal device 8 and then enters a sewage treatment tank 1, an electric push rod 2 drives a slag collecting groove 3 to move upwards, a filter hole 4 filters waste residues in the sewage, a motor 52 enables a rotating shaft 53 to drive a hollow rod 54 to rotate, the hollow rod 54 drives a movable sleeve 55 to rotate, the movable sleeve 55 drives a scraper 56 to rotate, the waste residues are collected at one position, a slide block 113 drives a slag removing plate 114 to clean the waste residues in the slag collecting groove 3 into a waste residue collecting chamber 9 under the action of a screw rod 112, and finally the waste residues are discharged through a slag discharge port, so that the operation is simple and convenient, the waste residues can be cleaned in time, and the oil removal;

the sewage after the preliminary deoiling skimming passes through the water outlet 12, and the secondary deoiling skimming is carried out under the action of the filtering outer frame 13 and the oil absorption cotton 16, so that the deoiling skimming effect is further improved, and finally the sewage is discharged to next equipment through the water outlet pipe 15 to be treated in the next step.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a deoiling skimming device for sewage treatment, includes sewage treatment pond (1), its characterized in that: the top of the sewage treatment tank (1) is provided with an electric push rod (2), the bottom of the movable end of the electric push rod (2) is fixedly connected with a slag collecting groove (3), the bottom of the slag collecting groove (3) is uniformly provided with a filter hole (4), the bottom of the slag collecting groove (3) is provided with a slag collecting device (5), the left side of the top of the sewage treatment tank (1) is provided with a water inlet (6), the top of the water inlet (6) is connected with a water inlet pipe (7), the bottom of the water inlet (6) is provided with an oil removing device (8), the top of the right side wall of the sewage treatment tank (1) is provided with a waste residue collecting chamber (9), the bottom of the waste residue collecting chamber (9) is provided with a support plate (10), a slag removing device (11) is arranged between the inner cavity side wall of the waste residue collecting chamber (9) and the top of the inner cavity of the sewage treatment tank (1), the, the water outlet device is characterized in that a filtering outer frame (13) is arranged on the right side wall of the water outlet (12), a handle (14) is arranged at the top of the filtering outer frame (13), and a water outlet pipe (15) is connected to the right side wall of the filtering outer frame (13).

2. The oil removing and slag removing device for sewage treatment as claimed in claim 1, wherein: the utility model discloses a slag collecting device, including setting up in motor case (51) of collection sediment groove (3) bottom, the inner chamber of motor case (51) is provided with motor (52), the power take off end of motor (52) is connected with pivot (53), the hollow pole (54) of top fixedly connected with of pivot (53), the fixed movable sleeve (55) that is provided with in top of hollow pole (54), movable sleeve (55) cup joint in the lateral wall of electric putter (2) expansion end, the right lateral wall of movable sleeve (55) is provided with scraper blade (56).

3. The oil removing and slag removing device for sewage treatment as claimed in claim 1, wherein: deoiling device (8) is including setting up in fly leaf (81) of water inlet (6) bottom, intake chamber (82) have been seted up at the top of fly leaf (81), the left side wall of fly leaf (81) is provided with installation handle (83).

4. The oil removing and slag removing device for sewage treatment as claimed in claim 1, wherein: dross removal mechanism (11) include two sets of mount pads (111) that set up between waste residue collecting chamber (9) and sewage treatment pond (1), and are two sets of be provided with lead screw (112) between mount pad (111), the lateral wall spiro union of lead screw (112) has slider (113), the bottom of slider (113) is provided with slagging-off board (114), the right side wall of sewage treatment pond (1) is provided with slagging-off mouth (115).

5. The oil removing and slag removing device for sewage treatment as claimed in claim 1, wherein: the filtering outer frame (13) and the inner cavity of the drainage groove are both provided with oil absorption cotton (16).