CN217600514U

CN217600514U - Domestic sewage preliminary treatment discharging equipment

Info

Publication number: CN217600514U
Application number: CN202221057827.2U
Authority: CN
Inventors: 王喜君; 杨世君; 张峰; 周茂荣; 罗进选
Original assignee: Lanzhou Soil And Water Conservation Scientific Experiment Station Of Gansu Water Resources Department (institute On Soil And Water Conservation Gansu Province)
Current assignee: Lanzhou Soil And Water Conservation Scientific Experiment Station Of Gansu Water Resources Department (institute On Soil And Water Conservation Gansu Province)
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-18
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to a domestic sewage treatment technical field discloses a domestic sewage preliminary treatment discharging equipment, including the sludge box, the fixed storage box that is provided with in sludge box up end one side, the fixed pump that takes out from being provided with in storage box top surface one side, take out the output and the input of pump and fix respectively and be provided with discharging pipe and inlet pipe, the inside of storage box is provided with the flocculating agent, sludge box one side is leaned on upper end department and is provided with the processing case through angle connector is fixed, it is provided with feed liquor pipe and drain pipe to handle case feed liquor department and liquid outlet department fixed respectively, the feed liquor intraduct is inside to lean on the fixed rivers sensor that is provided with of upper end department, it leans on the fixed filtration swash plate that is provided with of upper end department to handle incasement portion, handle through the silt union coupling between case and the sludge box. Discloses a domestic sewage preliminary treatment discharging equipment, this domestic sewage preliminary treatment discharging equipment handles the convenience, and the treatment effeciency is high.

Description

Domestic sewage preliminary treatment discharging equipment

Technical Field

The utility model relates to a domestic sewage treatment technical field especially relates to a domestic sewage preliminary treatment discharging equipment.

Background

Sewage treatment (sewage treatment, water treatment): the sewage is purified to reach the water quality requirement of discharging into a certain water body or reusing. 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.

Through retrieval, the prior patent (publication number: CN 215480422U) discloses a domestic sewage treatment device, which comprises a collecting tank, wherein an aeration trough plate is arranged on one side end face of the collecting tank, an oxygen pipe is arranged on the inner side of the aeration trough plate, an aeration tank is arranged on one side of the collecting tank, an air inlet pipe is arranged on the outer side of the aeration tank, one end of the air inlet pipe is connected with a spiral air distributing pipe, an air distributing hole is formed in the outer side of the spiral air distributing pipe, external oxygen can be introduced into the aeration tank through the spiral air distributing pipe, sewage can be further and fully mixed with oxygen to carry out a large amount of organic matter oxidation reaction on microorganisms in the sewage, so that the organic matter in the sewage can be rapidly and completely decomposed, the sewage treatment efficiency and the treatment effect are improved, a control valve outside a connecting pipe can be opened to uniformly inject a medicament into the inner side of the aeration tank along with the oxygen through the spiral air distributing pipe, the sewage is further disinfected, the sewage is rapidly and effectively disinfected, two purposes of saving time are achieved, although the domestic sewage treatment technology can treat domestic sewage, the problem that the operation is inconvenient, and the problem is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the domestic sewage preliminary treatment discharging equipment who proposes can realize the preliminary purification treatment to domestic sewage to can also realize solid-liquid separation, rural domestic sewage can realize automated processing simultaneously, thereby makes the device more convenient when using.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a domestic sewage preliminary treatment discharging equipment comprises a sludge box, wherein a storage box is fixedly arranged on one side of the upper end surface of the sludge box, a pumping-out pump is fixedly arranged on one side of the top surface of the storage box, a discharging pipe and a feeding pipe are respectively and fixedly arranged at the output end and the input end of the pumping-out pump, and a flocculating agent is arranged inside the storage box;

a treatment box is fixedly arranged at one side of the sludge box close to the upper end of the treatment box through a connecting angle steel, a liquid inlet pipe and a liquid outlet pipe are respectively and fixedly arranged at the liquid inlet and the liquid outlet of the treatment box, a water flow sensor is fixedly arranged at the upper end inside the liquid inlet pipe, a filtering inclined plate is fixedly arranged at the upper end inside the treatment box, and the treatment box is connected with the sludge box through a sludge pipe;

through the technical scheme, preliminary purification treatment of domestic sewage can be realized, solid-liquid separation can also be realized, and automatic treatment can be realized to rural domestic sewage simultaneously, so that the device is more convenient when in use.

Furthermore, a discharge port of the sludge box is fixedly provided with a sealing plate through a plurality of fixing bolts;

through above-mentioned technical scheme, the closing plate plays sealed effect, demolishs the closing plate and can pour out mud.

Furthermore, a material injection pipe is fixedly arranged at a material inlet of the storage box, and a threaded plug is sleeved at the upper end of the material injection pipe in a threaded manner;

through above-mentioned technical scheme, the thread plug plays sealed effect.

Furthermore, cushion seats are fixedly arranged at four corners of the lower end face of the sludge box;

through above-mentioned technical scheme, be used for strengthening stably through the cushion.

Furthermore, observation windows are fixedly arranged at the centers of the front sides of the sludge tank, the storage tank and the treatment tank;

through above-mentioned technical scheme, conveniently observe the inside condition through the observation window.

Furthermore, one end of the discharge pipe, which is far away from the pump, penetrates through the storage box and is fixedly connected with the liquid inlet pipe;

through above-mentioned technical scheme, the discharging pipe is used for drainage flocculating agent to the feed liquor intraductal portion.

Further, the water flow sensor is electrically connected with the pump;

through above-mentioned technical scheme, whether there is sewage through the response of rivers sensor to play the effect of automatic purification sewage.

Furthermore, a valve is fixedly arranged on the body of the liquid outlet pipe;

through above-mentioned technical scheme, be used for controlling the discharge of sewage through the valve.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of domestic sewage preliminary treatment discharging equipment, the device can handle domestic sewage through the flocculating agent when using to at this in-process cooperation filter swash plate and carry out solid-liquid separation, thereby play domestic sewage preliminary treatment's effect.

2. The utility model provides a pair of domestic sewage preliminary treatment discharging equipment, the device can be through the rivers sensor response whether have sewage to get into then automatic start takes out from the pump output flocculating agent when using to make the device can realize automatic domestic sewage treatment's effect.

3. The utility model provides a pair of domestic sewage preliminary treatment discharging equipment, the device are when using, and its sludge box, storage box and processing case mutual independence are very convenient when maintaining, and then make the device more durable.

Drawings

FIG. 1 is a schematic axial view of a domestic sewage primary treatment discharge device provided by the present invention;

FIG. 2 is a schematic front sectional view of a domestic sewage primary treatment and discharge device provided by the utility model;

FIG. 3 is a schematic front sectional view of a treatment tank of the domestic sewage primary treatment discharging device provided by the utility model;

fig. 4 is the utility model provides a domestic sewage preliminary treatment discharging equipment's feed liquor pipe is cutting open the schematic diagram just.

Illustration of the drawings:

1. a sludge tank; 2. a sealing plate; 3. an observation window; 4. a storage box; 5. a threaded plug; 6. a material injection pipe; 7. a treatment box; 8. connecting angle steel; 9. a liquid inlet pipe; 10. a filtering inclined plate; 11. a sludge pipe; 12. a liquid outlet pipe; 13. a valve; 14. a discharge pipe; 15. a water flow sensor; 16. a pad seat; 17. fixing the bolt; 18. a flocculating agent; 19. a feed pipe; 20. and (4) pumping out the pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a domestic sewage preliminary treatment discharging equipment comprises a sludge box 1, wherein a storage box 4 is fixedly arranged on one side of the upper end surface of the sludge box 1, a pump 20 is fixedly arranged on one side of the top surface of the storage box 4, a discharge pipe 14 and a feed pipe 19 are respectively and fixedly arranged at the output end and the input end of the pump 20, a flocculating agent 18 is arranged in the storage box 4, and the flocculating agent 18 is used for purifying sewage;

1 one side of sludge box leans on upper end department to be provided with through angle connector 8 is fixed and handles case 7, handle 7 inlet departments of case and outlet department and be fixed feed liquor pipe 9 and drain pipe 12 of being provided with respectively, feed liquor pipe 9 is inside leans on the fixed rivers sensor 15 that is provided with of upper end department, whether rivers sensor 15 is used for the response to have sewage, handle 7 inside of case and lean on the fixed filtration swash plate 10 that is provided with of upper end department, handle and be connected through silt pipe 11 between case 7 and the sludge box 1, the device can realize the preliminary purification treatment to domestic sewage, and can also realize solid-liquid separation, rural domestic sewage can realize automated processing simultaneously, thereby make the device more convenient when using.

Discharge gate department of sludge box 1 is provided with closing plate 2 through a plurality of fixing bolt 17 is fixed, closing plate 2 plays sealed effect, it can pour mud to demolish closing plate 2, the fixed notes material pipe 6 that is provided with in feed gate department of storage box 4, the upper end screw thread cover of annotating material pipe 6 is equipped with screw plug 5, screw plug 5 plays sealed effect, terminal surface four corners department is all fixed and is provided with base 16 under sludge box 1, be used for strengthening stably through base 16, sludge box 1, storage box 4 and treatment box 7 front side center department are all fixed and are provided with observation window 3, conveniently observe the inside condition through observation window 3, the one end that pump 20 was kept away from to drawing is run through storage box 4 and feed liquor pipe 9 fixed connection to discharging pipe 14, discharging pipe 14 is used for drainage flocculating agent 18 inside to feed liquor pipe 9, flow sensor 15 and drawing pump 20 electric connection, whether there is sewage through the response of flow sensor 15, thereby play the effect of automatic purification sewage, the fixed valve 13 that is provided with on the body of discharging pipe 12, be used for controlling the discharge of sewage through valve 13.

The working principle is as follows: when using, feed liquor pipe 9 and sewage pipe connection, rural domestic sewage enters into treatment box 7 in-process from feed liquor pipe 9, rivers can be sensed to rivers sensor 15, then take out the pump 20 and start, take out the pump 20 and can be in the same place with sewage in leading-in feed liquor pipe 9 with the leading-in of discharging pipe 19 with flocculating agent 18 through inlet pipe and discharging pipe 14, make sewage purified, the solid after the flocculation enters into sludge box 1 through the filtration and the guide of filtering swash plate 10 in, and the sewage after the filtration can be discharged by drain pipe 12.

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 domestic sewage preliminary treatment discharging equipment, includes sludge box (1), its characterized in that: a storage box (4) is fixedly arranged on one side of the upper end face of the sludge box (1), a pump-out pump (20) is fixedly arranged on one side of the top face of the storage box (4), a discharge pipe (14) and a feed pipe (19) are respectively and fixedly arranged at the output end and the input end of the pump-out pump (20), and a flocculating agent (18) is arranged in the storage box (4);

sludge box (1) one side is leaned on upper end department and is provided with through angle connector (8) is fixed and handle case (7), handle case (7) inlet opening department and outlet opening department and fixedly be provided with feed liquor pipe (9) and drain pipe (12) respectively, feed liquor pipe (9) inside leans on upper end department fixed to be provided with rivers sensor (15), handle case (7) inside and lean on upper end department fixed to be provided with filtration swash plate (10), handle and be connected through silt pipe (11) between case (7) and sludge box (1).

2. The domestic sewage preliminary treatment discharging device according to claim 1, wherein: the discharge port of the sludge box (1) is fixedly provided with a sealing plate (2) through a plurality of fixing bolts (17).

3. The domestic sewage preliminary treatment discharging device according to claim 1, wherein: the feeding port of the storage box (4) is fixedly provided with a material injection pipe (6), and a threaded sleeve at the upper end of the material injection pipe (6) is provided with a threaded plug (5).

4. The domestic sewage preliminary treatment discharge device of claim 1, wherein: four corners of the lower end face of the sludge box (1) are fixedly provided with pad seats (16).

5. The domestic sewage preliminary treatment discharging device according to claim 1, wherein: and observation windows (3) are fixedly arranged at the centers of the front sides of the sludge tank (1), the storage tank (4) and the treatment tank (7).

6. The domestic sewage preliminary treatment discharge device of claim 1, wherein: one end of the discharge pipe (14) far away from the pumping-out pump (20) penetrates through the storage box (4) and is fixedly connected with the liquid inlet pipe (9).

7. The domestic sewage preliminary treatment discharging device according to claim 1, wherein: the water flow sensor (15) is electrically connected with the pumping-out pump (20).

8. The domestic sewage preliminary treatment discharge device of claim 1, wherein: a valve (13) is fixedly arranged on the pipe body of the liquid outlet pipe (12).