CN209890295U

CN209890295U - Oil removing device for sewage treatment

Info

Publication number: CN209890295U
Application number: CN201920501393.2U
Authority: CN
Inventors: 郝瑞刚
Original assignee: Taiyuan Institute of Technology
Current assignee: Taiyuan Institute of Technology
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-01-03
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses an deoiling device for sewage treatment, including box, square frame and plectane, the right-hand member and the left end of box are provided with water inlet and delivery port respectively, and the internally mounted of box has 3 equidistant distributions's baffle to the center department of baffle has seted up the through-hole, the bottom of box is provided with the square frame, and the square frame nestification is on the horizontal pole to the edge at the plectane is fixed to the horizontal pole, the pivot is rotated and is installed the bottom at the box, and the one end of pivot is connected with the motor, the inside of the outer bucket of first outer bucket and second all is provided with the filtration filler, 2 case lids are installed to the top symmetry of box. This deoiling device for sewage treatment under the effect of ejector pin, packs and can be through the mode that reciprocates and pack abundant contact to because the use of structure such as twist pole, when making the filler reciprocate, can also be by the (mixing) shaft intensive mixing, guaranteed that the filler of different positions can both fully contact with sewage.

Description

Oil removing device for sewage treatment

Technical Field

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

Background

Very important one-step among the sewage treatment process, just use the deoiling device to get rid of the greasy dirt composition in the sewage, to the sewage greasy dirt of different grade type, its treatment methods is also different, among the prior art, the deoiling device generally adopts filler filtration adsorption's mode to degrease, but this kind of device that has now has the filler under the state of standing when in-service use, when carrying out the greasy dirt absorption to sewage, it is great often to lead to the regional filler filtration adsorption load in top or bottom, the contact surface of sewage and filler is less, lead to the lower shortcoming of adsorption efficiency. Aiming at the problems, innovative design is urgently needed on the basis of the original oil removing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deoiling device for sewage treatment to it can lead to the regional filler filtration adsorption load of top or bottom great to provide in solving above-mentioned background art, and the contact surface of sewage and filler is less, leads to the lower problem of adsorption efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an deoiling device for sewage treatment, includes box, square frame and plectane, the right-hand member and the left end of box are provided with water inlet and delivery port respectively, and the internally mounted of box has 3 equidistant distributions's baffle to the center department of baffle has seted up the through-hole, is provided with the outer bucket of first outer bucket and second between 2 adjacent baffles respectively simultaneously, the bottom of box is provided with the square frame, and the square frame nestification is on the horizontal pole to the edge at the plectane is fixed to the horizontal pole, and the center department of plectane is connected with horizontal distribution's pivot simultaneously, the pivot is rotated and is installed in the bottom of box, and the one end of pivot is connected with the motor, the inside of the outer bucket of first outer bucket and second all is provided with the filtration filler, 2.

Preferably, the first outer barrel and the second outer barrel are both of a honeycomb structure, the outer surfaces of the first outer barrel and the second outer barrel are both fixed with horizontally distributed sliding blocks, the sliding blocks are connected in sliding rails, the sliding rails are fixed on the side walls of the partition boards, and the bottom end of the first outer barrel is fixed with a top rod.

Preferably, the bottom ends of the first outer barrel and the second outer barrel are respectively fixed with a top rod, the top rods are connected to the bottom wall of the box body in a sliding mode, and the bottom ends of the top rods are welded to the upper end face of the square frame.

Preferably, the filtering filler is located inside the inner net barrel, the 2 inner net barrels are respectively matched inside the first outer barrel and the second outer barrel, the top end of the inner net barrel is provided with a lifting handle, and the inner net barrel is internally provided with a transmission part barrel.

Preferably, the transmission part cylinder vertically rotates and is installed at the inside bottom end of the inner net barrel, the stirring rods which are horizontally distributed are installed on the transmission part cylinder, the transmission part cylinder is in threaded connection with the twist rod, and the top end of the twist rod is fixed on the lower end face of the box cover.

Compared with the prior art, the beneficial effects of the utility model are that: this deoiling device for sewage treatment:

1. through the use of the structures of the outer barrel, the inner barrel and the like, the synchronous up-and-down stirring of the outer barrel and the inner barrel and the stirring of the stirring shaft are facilitated, the full contact between the filler and the sewage is promoted, and the oil removal efficiency is ensured;

2. under the action of the ejector rod, the filler can be fully contacted with the filler in an up-and-down moving mode, and due to the use of the twist rod and other structures, the filler can be fully stirred by the stirring shaft when moving up and down, so that the filler at different positions can be fully contacted with sewage;

3. the structural design of inner net barrel, outer barrel and case cover is convenient for change the internal filler before and after the device is used, and the design is more reasonable.

Drawings

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

FIG. 2 is a schematic side view of the ejector pin of the present invention;

fig. 3 is a schematic view of the cross-section structure of the inner-net barrel of the present invention.

In the figure: 1. a box body; 2. a water inlet; 3. a water outlet; 4. a partition plate; 5. a through hole; 6. a first tub; 61. a slider; 62. a slide rail; 63. a top rod; 7. a second tub; 8. a square frame; 9. a cross bar; 10. a circular plate; 11. a rotating shaft; 12. an electric motor; 13. filtering the filler; 14. an inner net barrel; 141. a transmission member cylinder; 142. a stirring rod; 143. a twisted rod; 15. lifting the handle; 16. and a box cover.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an oil removing device for sewage treatment comprises a box body 1, a water inlet 2, a water outlet 3, a partition plate 4, through holes 5, a first outer barrel 6, a slide block 61, a slide rail 62, a push rod 63, a second outer barrel 7, a frame 8, a cross rod 9, a circular plate 10, a rotating shaft 11, a motor 12, a filter filler 13, an inner net barrel 14, a transmission part barrel 141, a stirring rod 142, a twist rod 143, a lifting handle 15 and a box cover 16, wherein the right end and the left end of the box body 1 are respectively provided with the water inlet 2 and the

water outlet

3, 3 partition plates 4 which are distributed at equal intervals are arranged inside the box body 1, the through holes 5 are arranged at the center of the partition plates 4, the first outer barrel 6 and the second outer barrel 7 are respectively arranged between every two adjacent partition plates 4, the bottom end of the box body 1 is provided with a frame 8, the frame 8 is embedded on the cross rod 9, the cross rod 9 is fixed at the edge of, the rotating shaft 11 is rotatably installed at the bottom end of the box body 1, one end of the rotating shaft 11 is connected with the motor 12, the first outer barrel 6 and the second outer barrel 7 are both internally provided with filter fillers 13, and 2 box covers 16 are symmetrically installed at the top end of the box body 1.

The walls of the first outer barrel 6 and the second outer barrel 7 are both of a honeycomb structure, the outer surfaces of the first outer barrel 6 and the second outer barrel 7 are both fixed with horizontally distributed sliding blocks 61, the sliding blocks 61 are connected in sliding rails 62, the sliding rails 62 are fixed on the side wall of the partition board 4, the bottom end of the first outer barrel 6 is fixed with a top rod 63, the bottom ends of the first outer barrel 6 and the second outer barrel 7 are both fixed with top rods 63, the top rods 63 are connected at the bottom wall of the box body 1 in a sliding manner, and the bottom ends of the top rods 63 are welded at the upper end surface of the frame 8, firstly, sewage can be put into the box body 1 from the water inlet 2, continuously enters the box body 1 and can pass through the through holes 5 in the partition board 4, the first outer barrel 6, the second outer barrel 7 and the inner mesh barrel 14 to be contacted with the filter filler 13, so that oil stains in the sewage can be filtered and adsorbed, and then can, the motor 12 can be electrified to operate, the circular plate 10 synchronously rotates under the drive of the rotating shaft 11, the ejector rods 63 correspondingly drive the two outer cylinders to circularly move up and down under the drive of the cross rod 9 and the frame 8, and meanwhile, the sliding blocks 61 move in the sliding rails 62, so that the sufficient contact between sewage and the filler is ensured.

Filter packing 13 and be located inside inner net bucket 14, 2 inner net buckets 14 coincide respectively inside first outer bucket 6 and second outer bucket 7, and carry handle 15 is installed on the top of inner net bucket 14, the internally mounted of inner net bucket 14 has a driving medium section of thick bamboo 141, driving medium section of thick bamboo 141 rotates the inside bottom of installing at inner net bucket 14 perpendicularly, install horizontal distribution's puddler 142 on driving medium section of thick bamboo 141, and driving medium section of thick bamboo 141 and fluted twist bar 143 threaded connection, the terminal surface under the case lid 16 is fixed on the top of fluted twist bar 143, when the outer cylinder drives inner net bucket 14 and reciprocates, driving medium section of thick bamboo 141 can be corresponding at fluted twist bar 143 upward circulating movement, under the screw drive effect, driving medium section of thick bamboo 141 can be corresponding drives puddler 142 and stirs filter packing 13, thereby further improve the efficiency of sewage deoiling.

The working principle is as follows: firstly, sewage can be put into the box body 1 from the water inlet 2, the sewage continuously enters the box body 1 and can pass through the through hole 5 in the partition plate 4, the first outer barrel 6, the second outer barrel 7 and the inner net barrel 14 to be contacted with the filtering filler 13, so that the oil stain in the sewage can be filtered and adsorbed, and can be discharged from the water outlet 3 after the adsorption is completed, so as to complete the oil removal operation, in the process of the operation, the motor 12 can be electrified to operate, the circular plate 10 synchronously rotates under the drive of the rotating shaft 11, and under the drive of the transverse rod 9 and the square frame 8, the ejector rod 63 can correspondingly drive the two outer barrels to circularly move up and down, and meanwhile, the slide block 61 can move in the slide rail 62, so that the sewage and the filler are ensured to be fully contacted; when the urceolus drives interior net bucket 14 and reciprocates, driving medium section of thick bamboo 141 can be corresponding at the upper loop removal of twist rod 143, under the screw thread transmission effect, driving medium section of thick bamboo 141 can corresponding drive puddler 142 stir filtration filler 13 to further improve the efficiency of sewage deoiling, when needs change filtration filler 13, the user can open case lid 16 at first, take interior net bucket 14 out from the urceolus is inside through carrying handle 15 department, can change the processing to the filler.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a deoiling device for sewage treatment, includes box (1), square frame (8) and plectane (10), its characterized in that: the water filter is characterized in that a water inlet (2) and a water outlet (3) are respectively arranged at the right end and the left end of the box body (1), 3 partition plates (4) which are distributed at equal intervals are arranged inside the box body (1), a through hole (5) is formed in the center of each partition plate (4), a first outer barrel (6) and a second outer barrel (7) are respectively arranged between every two adjacent partition plates (4), a square frame (8) is arranged at the bottom end of the box body (1), the square frame (8) is embedded on a cross rod (9), the cross rod (9) is fixed at the edge of the circular plate (10), the center of the circular plate (10) is connected with a rotating shaft (11) which is horizontally distributed, the rotating shaft (11) is rotatably arranged at the bottom end of the box body (1), one end of the rotating shaft (11) is connected with a motor (12), and filtering fillers (13) are respectively arranged inside the first outer barrel (6) and, 2 box covers (16) are symmetrically arranged at the top end of the box body (1).

2. The oil removing device for sewage treatment according to claim 1, wherein: the wall of the first outer barrel (6) and the wall of the second outer barrel (7) are both of a honeycomb structure, the outer surfaces of the first outer barrel and the second outer barrel are both fixed with horizontally distributed sliding blocks (61), the sliding blocks (61) are connected in sliding rails (62), the sliding rails (62) are fixed on the side wall of the partition board (4), and the bottom end of the first outer barrel (6) is fixed with a mandril (63).

3. The oil removing device for sewage treatment according to claim 2, characterized in that: ejector rods (63) are fixed at the bottom ends of the first outer barrel (6) and the second outer barrel (7), the ejector rods (63) are connected to the bottom wall of the box body (1) in a sliding mode, and the bottom ends of the ejector rods (63) are welded to the upper end face of the square frame (8).

4. The oil removing device for sewage treatment according to claim 1, wherein: the filter filler (13) is positioned inside the inner mesh barrel (14), the 2 inner mesh barrels (14) are respectively inosculated inside the first outer barrel (6) and the second outer barrel (7), a lifting handle (15) is installed at the top end of the inner mesh barrel (14), and a transmission piece barrel (141) is installed inside the inner mesh barrel (14).

5. The oil removing device for sewage treatment according to claim 4, wherein: the transmission part cylinder (141) is vertically and rotatably arranged at the bottom end of the inner net barrel (14), stirring rods (142) which are horizontally distributed are arranged on the transmission part cylinder (141), the transmission part cylinder (141) is in threaded connection with the twist rod (143), and the top end of the twist rod (143) is fixed on the lower end face of the box cover (16).