CN210313959U

CN210313959U - Septic tank structure with sewage treatment function

Info

Publication number: CN210313959U
Application number: CN201920835657.8U
Authority: CN
Inventors: 王国杰; 苏洋; 高坤荣; 王元昌; 肖震宇
Original assignee: Wuxi Pioneer Concrete Co ltd
Current assignee: Wuxi Pioneer Concrete Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-14
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a septic tank structure with sewage treatment function, the on-line screen storage device comprises a base, there is the septic tank box upper end of base through bolt fixed mounting, filter assembly top-down includes fixed steel mesh, the cotton filtering layer of PP and silica gel layer in proper order, the inside on silica gel layer is equipped with the active carbon adsorption layer. The device starts a motor to drive the filter plate to rotate, and solid materials attached to the filter plate and blocked are rotated and thrown off, so that the blockage of the excrement passing pipe is avoided, and the use is convenient; liquid loops through fixed steel mesh, the multiple filtration processing of the cotton filtering layer of PP and active carbon adsorption layer for the clear water is through leaking the hole, the wash port is arranged again to the outlet in the discharge can, sewage treatment efficiency is greatly provided, through the stopper, fixed plate and silica gel layer, make the filter assembly installation convenient with dismantle, thereby be convenient for clear up and change, be convenient for change the active carbon adsorption layer through opening the portion, high durability and convenient use have practiced thrift use cost and cost of maintenance greatly.

Description

Septic tank structure with sewage treatment function

Technical Field

The utility model belongs to the technical field of the environmental protection equipment, concretely relates to septic tank structure with sewage treatment function.

Background

The septic tank is a treatment facility for removing suspended organic matters in domestic sewage by using the principles of precipitation and anaerobic fermentation, can remove 50 percent of suspended impurities (excrement, larger pathogenic protozoa and the like), decompose accumulated mud into a stable state under the anaerobic condition, and use the aged accumulated mud as agricultural fertilizer, wherein the precipitation principle of the septic tank is similar to that of a horizontal flow sedimentation tank and comprises two stages of acid fermentation and alkaline fermentation; the existing septic tank sewage treatment device has the advantages that the discharge pipe of the anaerobic chamber is easy to block, the working efficiency is influenced, and in the sewage treatment process, some filtering assemblies are not convenient to replace and clean, the use cost is wasted, and the improvement is needed.

Therefore, the publication No. CN208345848U discloses a glass septic tank with a stirring effect, which comprises a glass fiber reinforced plastic septic tank, a reinforcing rod and a stirring motor, wherein a motor box is arranged at the top end of the outer side wall of the glass fiber reinforced plastic septic tank, the motor box is fixedly connected with the glass fiber reinforced plastic septic tank, an inspection well is arranged at the right side of the motor box, the inspection well is fixedly connected with the glass fiber reinforced plastic septic tank, a water inlet pipe is arranged at the left end of the outer side wall of the glass fiber reinforced plastic septic tank, and the water inlet pipe is fixedly connected with the glass fiber reinforced plastic septic tank; through setting up the agitator, utilize the agitator in time to stir the material of inlet tube transport and decompose, shortened the cycle that the material deposit decomposes, avoided the material deposit to decompose abundant inadequately and block up the outlet pipe, ensured the normal use of glass septic tank, reduced the number of times of mediation clearance glass septic tank pipeline to can satisfy the production and processing demand of enterprise.

The following disadvantages still remain: in the excrement-passing pipe, the anti-leakage net is arranged, the materials which are difficult to decompose are kept in the anaerobic chamber for continuous decomposition in order to intercept the materials, but the solid materials still have certain adhesiveness, and the anti-leakage net is easy to adhere to cause blockage, so that the using effect of the anti-leakage net is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a septic tank structure with sewage treatment function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a septic tank structure with a sewage treatment function comprises a base, wherein a septic tank body is fixedly arranged at the upper end of the base through bolts, a detection well is fixedly connected to the top of the septic tank body, the upper part of one side and the lower part of the other side of the septic tank body are respectively and fixedly connected with a sewage inlet and a sewage outlet, three partition plates are fixedly connected to the interior of the septic tank body, the interior of the septic tank body is sequentially divided into a primary anaerobic chamber, a secondary anaerobic chamber, a clarification chamber and a sewage treatment chamber by the partition plates from left to right, packing layers are fixedly connected to the bottoms of the primary anaerobic chamber and the secondary anaerobic chamber, excrement passing pipes are fixedly connected to two corresponding partition plates on the left side of the clarification chamber, filter plates are sleeved on the outer walls of the end parts of the excrement passing pipes through bearings, and central plates are welded and fixed on the inner walls of the end parts of the filter, fixedly connected with pivot between the well core plate, the tip of pivot run through to on the outer wall of septic tank box with motor fixed connection, the top fixedly connected with raceway of sewage treatment room, the bottom fixedly connected with shower nozzle of raceway, run through on the top of septic tank box with the play water end fixed connection of water pump, the fixed intercommunication of the end of drawing water of water pump is to clarifying on the room, the inside fixedly connected with fixed plate of the sewage treatment room that the outlet upper end corresponds, it is provided with filtering component to compress tightly on the fixed plate, filtering component top-down includes fixed steel mesh, the cotton filter bed of PP and silica gel layer in proper order, the inside on silica gel layer is equipped with the active carbon adsorption layer.

When excessive materials are attached to the filter plate to cause blockage, the motor is started to drive the filter plate to rotate, and solid materials attached to the filter plate and blocked are rotated and thrown off, so that blockage of the excrement passing pipe is avoided, and the filter plate is convenient to use; after sewage clarifies through the clarification chamber, the liquid that restarts the water pump extraction clarification chamber passes through the shower nozzle and spouts to the sewage treatment chamber in, liquid loops through fixed steel mesh promptly, the multiple filtration treatment of the cotton filtering layer of PP and active carbon adsorption layer, make the clear water pass through the hole that leaks, the wash port arrange again in the outlet discharge can, sewage treatment efficiency is greatly provided, when installing and dismantling filtering component, open the chamber door and push down filtering component, filtering component contracts under the elastic action on silica gel layer this moment, it can to follow to take out between stopper and the fixed plate promptly, the clearance is changed conveniently, be convenient for change the active carbon adsorption layer through opening portion, high durability and convenient use, use cost and cost of maintenance have been practiced thrift greatly.

Preferably, a connecting rod is welded and fixed among the supporting rods, filtering channels are arranged among the connecting rod, the supporting rods, the central plate and the filtering plates, and the filtering channels are uniformly distributed around the rotating shaft.

This setting is convenient for filter the solid-state material in the sewage, and the treatment effect is good to drive the filter through the pivot and rotate, can attach to the solid material of jam on the filter and rotate and get rid of, avoided the jam of crossing excrement pipe, convenient to use.

Preferably, the inside on silica gel layer is equipped with the installation cavity, the active carbon adsorption layer is filled on the installation cavity, the top on silica gel layer is equipped with the opening portion that is linked together with the installation cavity, the integration is provided with the hole that leaks of even subsection on the silica gel layer.

This setting is convenient for install the active carbon adsorption layer, can realize the dismantlement of active carbon adsorption layer and change through taking off opening portion, and the flexibility is good, and the clear water discharge after the filtration treatment of being convenient for is leaked the hole.

Preferably, the fixing plate is provided with drain holes which are uniformly distributed, and the drain holes are arranged correspondingly.

This arrangement facilitates drainage.

Preferably, the two side walls of the sewage treatment chamber are fixedly connected with limit blocks, and the upper end of the filtering component is abutted against the bottom of the limit blocks.

This setting is convenient for filtering component's support tightly fixed through the elastic action on silica gel layer, improves its connection structure's steadiness.

Drawings

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

fig. 2 is a schematic view of the overlooking internal structure of the silica gel layer of the present invention;

fig. 3 is a schematic side view of the filter plate according to the present invention.

In the figure: 1. a base; 2. a septic tank box body; 201. a sewage inlet; 202. a water outlet; 203. a partition plate; 204. a primary anaerobic chamber; 205. a secondary anaerobic chamber; 206. a clarification chamber; 207. a filler layer; 208. a manure passing pipe; 209. detecting a well; 3. a rotating shaft; 301. a motor; 302. a filter plate; 303. a strut; 304. a connecting rod; 305. a center plate; 306. a filtration channel; 4. a sewage treatment chamber; 401. a water pump; 402. a water delivery pipe; 403. a spray head; 5. a limiting block; 6. a filter assembly; 601. fixing a steel mesh; 602. a PP cotton filter layer; 603. a silica gel layer; 604. a water leakage hole; 605. a mounting cavity; 606. an activated carbon adsorption layer; 607. a gap part; 7. a fixing plate; 701. and (4) draining the water.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

As shown in fig. 1-3, a septic tank structure with sewage treatment function comprises a base 1, a septic tank body 2 is fixedly installed at the upper end of the base 1 through bolts, a detection well 209 is fixedly connected to the top of the septic tank body 2, a sewage inlet 201 and a water outlet 202 are respectively fixedly connected to the upper portion of one side and the lower portion of the other side of the septic tank body 2, three partition plates 203 are fixedly connected to the interior of the septic tank body 2, the partition plates 203 divide the interior of the septic tank body 2 into a primary anaerobic chamber 204, a secondary anaerobic chamber 205, a clarifying chamber 206 and a sewage treatment chamber 4 from left to right, packing layers 207 are fixedly connected to the bottoms of the primary anaerobic chamber 204 and the secondary anaerobic chamber 205, excrement passing pipes 208 are fixedly connected to two corresponding partition plates 203 on the left side of the clarifying chamber 206, and filter plates 302 are sleeved on the outer walls of the end portions of the excrement passing pipes 208 through bearings, a central plate 305 is welded and fixed on the inner wall of the end part of the filter plate 302 through a support rod 303, a rotating shaft 3 is fixedly connected between the central plates 305, the end part of the rotating shaft 3 penetrates through the outer wall of the septic tank body 2 and is fixedly connected with a motor 301, the top of the sewage treatment chamber 4 is fixedly connected with a water pipe 402, the bottom of the water pipe 402 is fixedly connected with a spray head 403, the top of the water delivery pipe 402 penetrates to the top of the septic tank body 2 and is fixedly connected with the water outlet end of the water pump 401, the water pump 401 has its water pumping end fixedly connected to the clarifying chamber 206, the fixing plate 7 is fixedly connected to the inside of the sewage treatment chamber 4 corresponding to the upper end of the water outlet 202, the fixing plate 7 is provided with a filter assembly 6 in a compression mode, the filter assembly 6 sequentially comprises a fixing steel mesh 601, a PP cotton filter layer 602 and a silica gel layer 603 from top to bottom, and an activated carbon adsorption layer 606 is arranged inside the silica gel layer 603.

A connecting rod 304 is welded and fixed between the support rods 303, filtering channels 306 are arranged between the connecting rod 304 and the support rods 303, between the central plate 305 and between the connecting rod 304 and the filter plate 302, and the filtering channels 306 are uniformly distributed around the rotating shaft 3; be convenient for filter the solid-state material in the sewage, the treatment effect is good to drive filter 302 through pivot 3 and rotate, can attach to the solid material of blocking on the filter 302 and rotate and get rid of, avoided crossing the jam of excrement pipe 208, convenient to use.

The silica gel layer 603 is internally provided with an installation cavity 605, the activated carbon adsorption layer 606 is filled on the installation cavity 605, the top of the silica gel layer 603 is provided with an opening part 607 communicated with the installation cavity 605, and the silica gel layer 603 is integrally provided with uniformly distributed water leakage holes 604; the installation of the activated carbon adsorption layer 606 is facilitated, the removal and the replacement of the activated carbon adsorption layer 606 can be realized by opening the notch part 607, the flexibility is good, and the clear water after the filtration treatment is convenient to discharge through the water leakage hole 604.

The fixed plate 7 is provided with drain holes 701 which are uniformly distributed, and the drain holes 701 are arranged corresponding to the drain holes 604; is convenient for draining water.

Two side walls of the sewage treatment chamber 4 are fixedly connected with limit blocks 5, and the upper end of the filtering component 6 is tightly propped against the bottom of the limit blocks 5; through the elastic action of silica gel layer 603, be convenient for support tightly fixed of filter assembly 6, improve its connection structure's steadiness.

Specifically, when the water treatment device is used, the motor 301 and the water pump 401 are both electrically connected with an external power supply, the front surface of the sewage treatment chamber 4 corresponding to the filtering component 6 is hinged with a box door, the model of the motor 301 is 56BYG250B-02412, and the model of the water pump 401 is 50XWQ 10-10-0.75; sewage enters a first-stage anaerobic chamber 204 through a sewage inlet 201, the decomposition of materials is carried out through decomposition filler filled in a filler layer 207, then mixed liquid of the materials and water enters a second-stage anaerobic chamber 205 through a partition plate 203 and a filter plate 302 for precipitation and decomposition again, mixed liquid on the upper layer in the second-stage anaerobic chamber 205 enters a clarification chamber 206 through the partition plate 203 and the filter plate 302 again, when the filter plate 302 is blocked by excessive materials, at the moment, a starting motor 301 drives the filter plate 302 to rotate, and solid materials attached to the filter plate 302 are rotated and thrown off, so that the blockage of a feces passing pipe 208 is avoided, and the use is convenient; after sewage is clarified by the clarification chamber 206, the liquid that the water pump 401 was restarted and the clarification chamber 206 was extracted is spouted to the sewage treatment chamber 4 through the shower nozzle 403, liquid loops through fixed steel mesh 601 promptly, the multiple filtration processing of PP cotton filter layer 602 and active carbon adsorption layer 606, make the clear water pass through the hole 604 that leaks, wash port 701 arrange again in the outlet 202 discharge can, sewage treatment efficiency is greatly provided, when installing and dismantling filter assembly 6, open the chamber door and push down filter assembly 6, filter assembly 6 contracts under the elastic action of silica gel layer 603 this moment, it can to follow between stopper 5 and the fixed plate 7 promptly, the clearance is changed conveniently, be convenient for change active carbon adsorption layer 606 through opening portion 607, high durability and convenient use, use cost and maintenance cost are greatly saved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a septic tank structure with sewage treatment function, includes base (1), its characterized in that: the septic tank is characterized in that a septic tank body (2) is fixedly mounted at the upper end of the base (1) through bolts, a detection well (209) is fixedly connected to the top of the septic tank body (2), the upper part of one side and the lower part of the other side of the septic tank body (2) are respectively and fixedly connected with a sewage inlet (201) and a water outlet (202), three partition plates (203) are fixedly connected to the inside of the septic tank body (2), the partition plates (203) divide the inside of the septic tank body (2) into a primary anaerobic chamber (204), a secondary anaerobic chamber (205), a clarifying chamber (206) and a sewage treatment chamber (4) from left to right, packing layers (207) are fixedly connected to the bottoms of the primary anaerobic chamber (204) and the secondary anaerobic chamber (205), excrement passing pipes (208) are fixedly connected to the two corresponding partition plates (203) on the left side of the clarifying chamber (206), and filter plates (302) are sleeved on the outer walls of the end parts of the excrement passing pipes (208, the inner wall of the end part of the filter plate (302) is fixedly welded with a central plate (305) through a support rod (303), a rotating shaft (3) is fixedly connected between the central plates (305), the end part of the rotating shaft (3) penetrates through the outer wall of the septic tank body (2) and is fixedly connected with a motor (301), the top part of the sewage treatment chamber (4) is fixedly connected with a water pipe (402), the bottom part of the water pipe (402) is fixedly connected with a spray head (403), the top part of the water pipe (402) penetrates through the top part of the septic tank body (2) and is fixedly connected with the water outlet end of a water pump (401), the water pumping end of the water pump (401) is fixedly connected to a clarification chamber (206), the inner part of the sewage treatment chamber (4) corresponding to the upper end of the water outlet (202) is fixedly connected with a fixing plate (7), and a filter assembly (6) is, the filter assembly (6) sequentially comprises a fixed steel mesh (601), a PP cotton filter layer (602) and a silica gel layer (603) from top to bottom, and an activated carbon adsorption layer (606) is arranged inside the silica gel layer (603).

2. A septic tank structure having a sewage treatment function according to claim 1, wherein: the filter plate is characterized in that connecting rods (304) are welded and fixed among the supporting rods (303), filter channels (306) are arranged among the connecting rods (304), the supporting rods (303), the central plate (305) and the filter plates (302), and the filter channels (306) are uniformly distributed around the rotating shaft (3).

3. A septic tank structure having a sewage treatment function according to claim 1, wherein: the inside on silica gel layer (603) is equipped with and installation cavity (605), activated carbon adsorption layer (606) are filled on installation cavity (605), the top on silica gel layer (603) is equipped with opening portion (607) that is linked together with installation cavity (605), the integration is provided with the hole of leaking (604) of even subsection on silica gel layer (603).

4. A septic tank structure having a sewage treatment function according to claim 1, wherein: the fixing plate (7) is provided with drain holes (701) which are uniformly distributed, and the drain holes (701) are arranged corresponding to the drain holes (604).

5. A septic tank structure having a sewage treatment function according to claim 1, wherein: the sewage treatment device is characterized in that two side walls of the sewage treatment chamber (4) are fixedly connected with limiting blocks (5), and the upper ends of the filtering components (6) are abutted against the bottoms of the limiting blocks (5).