CN218539467U

CN218539467U - Sedimentation tank for rural sewage treatment

Info

Publication number: CN218539467U
Application number: CN202222899785.3U
Authority: CN
Inventors: 周冬冬
Original assignee: Lianyungang Dagu Water Treatment Engineering Co ltd
Current assignee: Lianyungang Dagu Water Treatment Engineering Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-28
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to a sewage treatment technical field specifically is a sedimentation tank for rural sewage treatment, including the sedimentation tank body, the top of sedimentation tank body is equipped with two servo motor, two the equal fixedly connected with of servo motor's output clearance brush, the top of sedimentation tank body is equipped with four mounts, four the middle part of mount is run through and is all had the connection rope, the bottom fixedly connected with collection frame of connection rope, two smart filter plates of inboard two wall fixedly connected with of sedimentation tank body, sedimentation tank after the improvement sets up coarse filter plate through the water inlet below at the sedimentation tank body and comes to tentatively filter great impurity in the sewage for the sedimentation speed of this internal sewage of sedimentation tank, establish to the slope structure through two coarse filter plates with the middle part, make impurity automatically roll to the impurity intracavity, utilize servo motor to drive the clearance brush and rotate and come to clear up the impurity on the smart filter plate, avoid the smart filter plate to be blockked up.

Description

Rural sedimentation tank for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sedimentation tank for rural sewage treatment.

Background

The rural domestic sewage treatment is to remove and degrade harmful substances and environmental pollution components in the domestic sewage for harmless treatment, wherein the rural domestic sewage treatment is mainly considered to select mature and reliable technology which is suitable for rural characteristics and actual sewage treatment application technology, and can neutralize water quality according to actual conditions to produce agricultural products, so that the purposes of recycling and environment-friendly degradation discharge are achieved.

The sewage of vegetable washing and domestic water produced in the daily life of rural areas is usually doped with fine dust particles and cleaning agent components, if the sewage is directly discharged into rivers, the underwater ecology is affected, the untreated sewage cannot be used for other purposes, a large amount of bacteria in the sewage cannot be used as drinking water for feeding livestock, a sedimentation tank is required to be used for treating and purifying the rural sewage, and the purified water can be used for drinking water for livestock and the like, so that the sedimentation tank is an essential device in the sewage treatment process of rural areas.

The prior patent (publication number: CN 212789897U) discloses a sedimentation tank for rural sewage treatment, including sedimentation tank, baffle, kickboard and inverted siphon, the head end of sedimentation tank is equipped with the water inlet, and the end is equipped with the outlet, the baffle will split into a plurality of sedimentation chamber in the sedimentation tank, along water inlet to delivery port direction the volume of sedimentation chamber increases one by one, the upper portion of baffle is equipped with the through-hole, along water inlet to delivery port direction the height of through-hole reduces one by one, inverted siphon passes two adjacent sedimentation chambers of through-hole intercommunication, inverted siphon is hose and both ends connection the below of kickboard, be equipped with the guide bar in the sedimentation chamber, the kickboard along the guide bar reciprocates, utilizes the periodic upper sewage that will go up the one-level sedimentation chamber of inverted siphon to take out the lower floor, and the problem that the water in the sedimentation tank all the time flows when avoiding sewage to discharge into, avoids taking out the silt of bottom to the next-level sedimentation chamber simultaneously. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. in the existing sewage treatment process, the sewage is generally directly subjected to precipitation treatment, and preliminary filtration of the sewage is not performed before precipitation, so that the precipitation speed of the sewage is slow, and the precipitation effect of the sewage is influenced; 2. and after the existing sedimentation tank is used for a period of time, a large amount of impurities can be accumulated on the filter screen, the filter screen is blocked, the filtering speed of sewage is reduced, and the sewage is not convenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sedimentation tank for rural sewage treatment, which solves the problem that the sedimentation speed of sewage is slow because the preliminary filtration of sewage is not carried out before sedimentation in the background technology; and the problem that the filter screen is blocked after a period of use to reduce the speed of sewage filtration. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rural sedimentation tank for sewage treatment, includes the sedimentation tank body, the top of sedimentation tank body is equipped with two servo motor, two the equal fixedly connected with of servo motor's output clearance brush, the top of sedimentation tank body is equipped with four mounts, four the middle part of mount is run through and is all had the connection rope, the bottom fixedly connected with of connecting the rope collects the frame, two smart filter plates of two inboard wall fixedly connected with of sedimentation tank body, the inside both sides of sedimentation tank body are equipped with two impurity chambeies, two one side in impurity chamber all is equipped with the chamber door, two miscellaneous mouthful are seted up into to the opposite side in impurity chamber, two the equal swing joint in one side that the impurity chamber is close to the connection rope has thick filter plate, one side of sedimentation tank body is equipped with the pan feeding pipe.

Further preferably, the bottoms of the two impurity chambers are formed by rough filtering plates.

Further preferably, the number of the connecting ropes is four, and two ends of each connecting rope are provided with connecting rings.

Preferably, the side surfaces of the collecting frame are both formed by fine filtering plates, and the bottom of the collecting frame is a solid floor.

Preferably, the two coarse filter plates in the middle of the inner side of the sedimentation tank body are respectively and rotatably connected to one side of the two impurity cavities through connecting shafts.

Further preferably, the bottoms of the two sides of the sedimentation tank body are provided with water outlets.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, set up thick filter plate through the water inlet below at the sedimentation tank body and filter great impurity in the sewage, the rural sewage through prefilter enters into the inside of sedimentation tank body and deposits to can add chemical reagent through the pan feeding mouth of sedimentation tank body one side and assist the sediment, accelerate the sedimentation speed of sewage, purify remaining cleaner etc. in with the sewage.

The utility model discloses in, be equipped with coarse filter plate through being equipped with in the water inlet below, and coarse filter plate can be automatically collect impurity on the filter plate from going into the leading-in impurity intracavity of miscellaneous mouthful for the slope design, regularly open the chamber door of impurity chamber one side clear up can, and also can directly clear up coarse filter plate adnexed impurity through instruments such as long handle brushes directly, inboard at the sedimentation tank body is equipped with smart filter plate, when needs clear up the essence filter plate, start servo motor and drive the clearance brush and rotate and clear up the impurity on the essence filter plate, avoid the essence filter plate to be blockked up.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a sedimentation tank body; 2. a servo motor; 3. cleaning brushes; 4. a fixed mount; 5. connecting ropes; 6. a collection frame; 7. fine filtering the plate; 8. an impurity chamber; 9. a cavity door; 10. a sundry inlet; 11. coarse filter plate; 12. and a feeding pipe.

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a rural sedimentation tank for sewage treatment, including sedimentation tank body 1, sedimentation tank body 1's top is equipped with two servo motor 2, the equal fixedly connected with of output of two servo motor 2 clears up brush 3, sedimentation tank body 1's top is equipped with four mounts 4, the middle part of four mounts 4 is run through and all is connected rope 5, the bottom fixedly connected with of connecting rope 5 collects frame 6, two inboard two wall fixedly connected with fine filter plates 7 of sedimentation tank body 1, sedimentation tank body 1's inside both sides are equipped with two impurity chamber 8, one side of two impurity chamber 8 all is equipped with chamber door 9, miscellaneous mouthful 10 is seted up to the opposite side of two impurity chamber 8, two impurity chamber 8 are close to the equal swing joint in one side of connecting rope 5 and have thick filter plate 11, one side of sedimentation tank body 1 is equipped with pan feeding pipe 12.

In the embodiment, as shown in fig. 1, the bottoms of the two impurity chambers 8 are formed by rough filter plates 11; the sewage added into the impurity cavity 8 along with the impurities is conveniently discharged into the sedimentation tank body 1.

In this embodiment, as shown in fig. 1, 2 and 3, the number of the connecting ropes 5 is four, and two ends of each connecting rope 5 are provided with a connecting ring; connect the go-between of 5 bottoms of rope to be used for connecting rope 5 and collect frame 6 and be connected, and the go-between at top then can prevent to connect rope 5 from the middle part landing of mount 4 to inside sedimentation tank body 1, can't take out collection frame 6.

In this embodiment, as shown in fig. 1, the side surfaces of the collecting frame 6 are both composed of fine filter plates 7, and the bottom is a solid floor; can be convenient for discharge the sewage that will collect in the frame 6 from both sides, avoid collecting a large amount of water of accumulating in the frame 6 when pulling out sedimentation tank body 1 with collecting the frame 6 and clearing up, lead to collecting frame 6 too heavily inconvenient will collect frame 6 and take out.

In the embodiment, as shown in fig. 1, two coarse filter plates 11 at the middle part of the inner side of the sedimentation tank body 1 are respectively and rotatably connected to one side of two impurity cavities 8 through connecting shafts; so that the two coarse filter plates 11 can be rotated without causing an obstruction to the collection frame 6 when the collection frame 6 is taken out.

In this embodiment, as shown in fig. 1 and fig. 2, water outlets are respectively formed at the bottoms of the two sides of the sedimentation tank body 1; used for discharging the rural sewage purified in the sedimentation tank body 1.

The utility model discloses a use method and advantage: when the sedimentation tank for rural sewage treatment is rolled, the working process is as follows:

as shown in fig. 1, 2 and 3, firstly sewage generated in rural areas is discharged from a water inlet of a sedimentation tank body 1, then the rural sewage is primarily filtered under the action of two coarse filter plates 11, the two coarse filter plates 11 are designed in an inclined manner, so that filtered impurities can roll down along the surfaces of the coarse filter plates 11 and enter an impurity cavity 8 from an impurity inlet 10, then a small amount of sewage in the impurity cavity 8 can be discharged into the sedimentation tank body 1 from the coarse filter plates 11 at the bottom of the impurity cavity 8 for sedimentation, and chemical reagents can be added into the sewage entering the sedimentation tank body 1 through a material inlet pipe 12 to assist in the purification of the sewage while the sewage is sedimentated, so as to purify cleaning agents and the like in the rural sewage, and tiny impurity can be filtered or get into in the collection frame 6 by fine filtration board 7 in the sedimentation tank body 1, after rural sewage in the sedimentation tank body 1 deposits the completion, open the delivery port of sedimentation tank body 1 both sides will purify the rural sewage discharge of accomplishing can, when needs are cleared up equipment, open the impurity door 9 of impurity chamber 8 one side and clear up the impurity of the inside, utilize tools such as long handle brush can directly clear up coarse filter board 11 under the water inlet, start servo motor 2 and drive the rotation of cleaning brush 3 of bottom, wash fine filtration board 7, and utilize and connect rope 5 with collection frame 6 upwards pull out sedimentation tank body 1, because two coarse filter boards 11 at sedimentation tank body 1 middle part are through connecting the axle ann and change, consequently can rotate and can not influence the pull out of collecting frame 6.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rural sedimentation tank for sewage treatment, includes sedimentation tank body (1), its characterized in that: the top of sedimentation tank body (1) is equipped with two servo motor (2), two the equal fixedly connected with of output clearance brush (3) of servo motor (2), the top of sedimentation tank body (1) is equipped with four mount (4), four the middle part of mount (4) is run through and all has connection rope (5), the bottom fixedly connected with of connecting rope (5) collects frame (6), two smart filter plate (7) of two inboard wall fixedly connected with of sedimentation tank body (1), the inside both sides of sedimentation tank body (1) are equipped with two impurity chamber (8), two one side of impurity chamber (8) all is equipped with chamber door (9), two miscellaneous mouthful (10), two are seted up to the opposite side of impurity chamber (8) one side equal swing joint that is close to connection rope (5) has thick filter plate (11), one side of sedimentation tank body (1) is equipped with pan feeding pipe (12).

2. The sedimentation tank for rural sewage treatment as claimed in claim 1, wherein: the bottoms of the two impurity cavities (8) are formed by rough filter plates (11).

3. The sedimentation tank for rural sewage treatment as claimed in claim 1, wherein: the number of the connecting ropes (5) is four, and connecting rings are arranged at two ends of each connecting rope (5).

4. The sedimentation tank for rural sewage treatment as claimed in claim 1, wherein: the side surfaces of the collecting frame (6) are all formed by fine filter plates (7), and the bottom is a solid floor.

5. The sedimentation tank for rural sewage treatment as claimed in claim 1, wherein: two coarse filter plates (11) in the middle of the inner side of the sedimentation tank body (1) are respectively and rotatably connected to one side of the two impurity cavities (8) through connecting shafts.

6. The sedimentation tank for rural sewage treatment as claimed in claim 1, wherein: the bottom parts of two sides of the sedimentation tank body (1) are respectively provided with a water outlet.