CN218665556U - Sewage circulating oxidation device - Google Patents

Abstract

The utility model discloses a sewage cycle oxidation unit, comprising a base plate, bottom plate upper end middle part fixed mounting has the box, the box front end is provided with the chamber door, the inside bottom middle part of box is rotated and is connected with the threaded rod, the equal fixed mounting in threaded rod both sides has the guide bar, box left side bottom fixed mounting has servo motor, servo motor's output runs through box left side bottom to extend to the inside of box, and with the one end fixed connection of threaded rod, the surperficial threaded connection of threaded rod has the fly leaf, fly leaf upper end fixed mounting has the aeration machine. The cooperation that is provided with servo motor, threaded rod, movable block and aeration machine is used for aeration machine level side-to-side movement, and then has improved the coverage of aeration, thereby has strengthened the ability of device processing sewage, secondly is provided with the cooperation of fixed block, fixed column, turning block and T type piece and uses, and the staff of being convenient for takes out the filter plate and clears up it.

Description

Sewage circulating oxidation device

Technical Field

The utility model relates to a sewage treatment technical field specifically relates to a sewage circulation oxidation unit.

Background

The sewage treatment is a process for purifying sewage to reach the standard of discharged water quality. Sewage treatment is widely applied to various fields such as building, 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 prior art has the following problems: the sewage treatment device is characterized in that an aerator is often required to be used for carrying out oxidation treatment on sewage, most of the existing aerators are usually fixed in a sewage oxidation tank and cannot completely cover the inside of the sewage oxidation tank, so that the aeration coverage rate is low, and a filter plate is usually arranged in the sewage treatment device for filtering sewage, but the filter plate and the device are usually connected through bolts and nuts, so that a worker cannot conveniently take out the filter plate and the device for cleaning the filter plate.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the technical scheme provides a sewage circulating oxidation device, which solves the problems that in the sewage treatment proposed in the background art, an aerator is often required to be used for carrying out oxidation treatment on the sewage, most of the existing aerators are usually fixed in a sewage oxidation tank and cannot completely cover the sewage oxidation tank, so that the aeration coverage rate is low, and a filter plate is usually arranged in the sewage treatment device for filtering the sewage, but the filter plate and the device are usually connected through a bolt and a nut, so that a worker is inconvenient to take out the filter plate and the device for cleaning the sewage.

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

the utility model provides a sewage circulation oxidation unit, includes the bottom plate, bottom plate upper end middle part fixed mounting has the box, the box front end is provided with the chamber door, the inside bottom middle part of box rotates and is connected with the threaded rod, the equal fixed mounting in threaded rod both sides has the guide bar, box left side bottom fixed mounting has servo motor, servo motor's output runs through box left side bottom to extend to the inside of box, and with the one end fixed connection of threaded rod, the surperficial threaded connection of threaded rod has the fly leaf, fly leaf upper end fixed mounting has the aeration machine, the inside upper end of box is provided with the filter plate, T type groove has all been seted up to the inside both sides of box, the equal fixedly connected with T type piece in filter plate left and right sides, the seal groove has been seted up on box front end surface, the equal fixedly connected with fixed block in box front end surface four corners position department, fixed block one side fixed mounting has the fixed column, the surface rotation of fixed column is connected with the turning block, the draw-in chamber door one side four corners position department has all seted up the draw-in groove, one side fixed mounting of chamber door is close to one side fixed mounting on box front end surface has the sealing washer.

Preferably, the movable plate is slidably connected with the guide rod.

Preferably, the sealing ring is matched with the sealing groove.

Preferably, the fixed block and the rotating block have the same shape and size.

Preferably, the clamping groove is matched with the fixing block.

Preferably, the T-shaped block is clamped in the T-shaped groove.

Preferably, the bottom plate bottom fixedly connected with support, support bottom middle part fixed mounting has the circulating pump, box right side bottom intercommunication has the outlet pipe, be provided with water quality testing ware on the outlet pipe, the outlet pipe right-hand member is provided with first valve, the outlet pipe passes through connecting pipe and circulating pump input intercommunication, the circulating pump output passes through wet return and box left side bottom intercommunication, be provided with the second valve on the connecting pipe.

Preferably, the middle part of the upper end of the box body is communicated with a water inlet pipe.

Compared with the prior art, the utility model provides a sewage cycle oxidation unit possesses following beneficial effect:

the utility model discloses the cooperation that is provided with servo motor, threaded rod, movable block and aeration machine is used for aeration machine level side-to-side movement, and then has improved the percentage of coverage of aeration, thereby has strengthened the ability that the device handled sewage, secondly is provided with the cooperation of fixed block, fixed column, turning block, T type groove and T type piece and uses, and the staff of being convenient for takes out the filter plate and clears up it, has satisfied staff's demand, just the utility model discloses simple structure, convenient to use.

Drawings

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

FIG. 2 is a partially enlarged schematic view of the embodiment at A shown in FIG. 1;

FIG. 3 is a schematic view of the structure of the middle box door of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention;

fig. 5 is a partially enlarged schematic view of the point B in fig. 4 according to the present invention;

fig. 6 is a schematic structural diagram of a filter plate in the present invention.

The reference numbers in the figures are:

1. a base plate; 101. a support; 102. a circulation pump; 103. a water outlet pipe; 104. a water quality detector; 105. a connecting pipe; 106. a first valve; 107. a second valve; 108. a water return pipe; 2. a box body; 201. a box door; 202. a fixed block; 203. fixing a column; 204. rotating the block; 205. a water inlet pipe; 206. a card slot; 207. a seal ring; 208. a servo motor; 209. a threaded rod; 210. a guide bar; 211. a movable block; 212. an aerator; 213. a T-shaped groove; 214. filtering a plate; 215. a T-shaped block; 216. sealing the groove.

Detailed Description

The following description is provided to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-6, a sewage circulating oxidation device, including bottom plate 1, bottom plate 1 upper end middle part fixed mounting has box 2, box 2 front end is provided with chamber door 201, box 2 inside bottom middle part rotates and is connected with threaded rod 209, the equal fixed mounting in threaded rod 209 both sides has guide bar 210, box 2 left side bottom fixed mounting has servo motor 208, servo motor 208's output runs through box 2 left side bottom, and extend to box 2's inside, and with the one end fixed connection of threaded rod 209, threaded rod 209's surface threaded connection has fly leaf 211, fly leaf 211 upper end fixed mounting has aerator 212, fly leaf 211 and guide bar 210 sliding connection. The staff is through starting servo motor 208, and servo motor 208's output drives threaded rod 209 and rotates for fly leaf 211 slides about the guide bar 210 level, and then makes aeration machine 212 level side to side movement, thereby has improved the coverage of aeration.

The middle part of 2 upper ends of box communicates has inlet tube 205, the inside upper end of box 2 is provided with filter plate 214, T type groove 213 has all been seted up to the inside both sides of box 2, equal fixedly connected with T type piece 215 of the filter plate 214 left and right sides, seal groove 216 has been seted up on 2 front end surfaces of box, the equal fixedly connected with fixed block 202 in 2 front end surface four corners position department of box, fixed block 202 one side fixed mounting has fixed column 203, the surface rotation of fixed column 203 is connected with turning block 204, draw-in groove 206 has all been seted up in 201 one side four corners position department of chamber door, one side fixed mounting that chamber door 201 is close to 2 front end surfaces of box has sealing washer 207, sealing washer 207 and seal groove 216 looks adaptation, fixed block 202 is the same with the shape and the size of turning block 204, draw-in groove 206 and fixed block 202 looks adaptation, T type piece 215 joint is in T type groove 213. The sealing ring 207 is matched with the sealing groove 216 to prevent water from flowing out of a gap between the box door 201 and the box body 2, and when workers need to take out the filter plate 214 for cleaning, the rotating block 204 and the fixed block 202 are in a straight shape by rotating the rotating block 204, the box door 201 is firstly pulled out of the box body 2, and then the filter plate 214 is pulled out; when the worker needs to mount the box door 201 on the box body 2, the fixed block 202 is clamped into the clamping groove 206 of the box door 201, and then the rotating block 204 is rotated, so that the rotating block 204 and the fixed block 202 are in a cross shape, and the mounting of the box door 201 is completed.

Bottom plate 1 bottom fixedly connected with support 101, support 101 bottom middle part fixed mounting has circulating pump 102, 2 right side bottom intercommunications of box have outlet pipe 103, be provided with water quality testing ware 104 on the outlet pipe 103, outlet pipe 103 right-hand member is provided with first valve 106, outlet pipe 103 passes through connecting pipe 105 and circulating pump 102 input intercommunication, circulating pump 102 output passes through wet return 108 and 2 left sides bottom intercommunications of box, be provided with second valve 107 on the connecting pipe 105. After the aeration oxidation treatment is completed, sewage is detected through the water quality detector 104, if the sewage meets the discharge standard, the first valve 106 is opened, the worker collects the treated water, if the sewage does not meet the discharge standard, the second valve 107 is opened, the circulating pump 102 is started, and the water enters the inside of the box body 2 again for circulation oxidation treatment through the connecting pipe 105 and the water return pipe 108.

The working principle and the using process of the device are as follows: firstly, the staff injects sewage to the inside of box 2 through inlet tube 205, sewage filters through the filter plate 214 of the inside upper end of box 2 earlier, secondly start servo motor 208, servo motor 208's output drives the threaded rod 209 and rotates, make aeration machine 212 level side to side motion, and then the percentage of coverage of aeration has been improved, thereby the ability of the device to handle sewage has been strengthened, the water after handling detects through water quality detector 104, if accord with emission standard, first valve 106 is opened, the staff collects the water that has handled, if do not accord with emission standard, second valve 107 is opened, start circulating pump 102, water passes through connecting pipe 105 and wet return 108, get into box 2 inside again and carry out circulation oxidation treatment.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The sewage circulating oxidation device is characterized by comprising a bottom plate (1), a box body (2) is fixedly mounted in the middle of the upper end of the bottom plate (1), a box door (201) is arranged at the front end of the box body (2), a threaded rod (209) is rotatably connected to the middle of the bottom end in the box body (2), guide rods (210) are fixedly mounted on two sides of the threaded rod (209), a servo motor (208) is fixedly mounted on the bottom end of the left side of the box body (2), an output end of the servo motor (208) penetrates through the bottom end of the left side of the box body (2) and extends into the box body (2), a T-shaped groove (213) is fixedly connected to one end of the threaded rod (209), a movable plate (211) is connected to the surface of the threaded rod (209), an aerator (212) is fixedly mounted on the upper end of the movable plate (211), a filter plate (214) is arranged on the upper end in the box body (2), T-shaped grooves (213) are fixedly connected to two sides in the left side and right side of the filter plate (214), a T-shaped block (215) is fixedly connected to the front end surface of the box body (2), a fixed block (202) is fixedly connected to one side of the fixed block (202), and a fixed block (204) is connected to one side of the fixed block (203), clamping grooves (206) are formed in four corners of one side of the box door (201), and a sealing ring (207) is fixedly mounted on one side, close to the front end surface of the box body (2), of the box door (201).

2. The sewage circulating oxidation apparatus as claimed in claim 1, wherein: the movable plate (211) is connected with the guide rod (210) in a sliding mode.

3. The sewage circulating oxidation apparatus as claimed in claim 1, wherein: the sealing ring (207) is matched with the sealing groove (216).

4. The sewage circulating oxidation apparatus as claimed in claim 1, wherein: the fixed block (202) and the rotating block (204) are the same in shape and size.

5. The sewage circulating oxidation apparatus as claimed in claim 1, wherein: the clamping groove (206) is matched with the fixing block (202).

6. The sewage circulating oxidation apparatus as claimed in claim 1, wherein: the T-shaped block (215) is clamped in the T-shaped groove (213).

7. The sewage circulating oxidation device according to claim 1, wherein: bottom plate (1) bottom fixedly connected with support (101), support (101) bottom middle part fixed mounting has circulating pump (102), box (2) right side bottom intercommunication has outlet pipe (103), be provided with water quality testing ware (104) on outlet pipe (103), outlet pipe (103) right-hand member is provided with first valve (106), outlet pipe (103) are through connecting pipe (105) and circulating pump (102) input intercommunication, circulating pump (102) output passes through wet return (108) and box (2) left side bottom intercommunication, be provided with second valve (107) on connecting pipe (105).

8. The sewage circulating oxidation apparatus as claimed in claim 1, wherein: the middle part of the upper end of the box body (2) is communicated with a water inlet pipe (205).

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