CN210286950U

CN210286950U - Domestic sewage treatment device

Info

Publication number: CN210286950U
Application number: CN201921000260.3U
Authority: CN
Inventors: 戴俊; 刘向伟; 马瑞元
Original assignee: Inner Mongolia Chunyan Environmental Protection Technology Co Ltd
Current assignee: Inner Mongolia Chunyan Environmental Protection Technology Co Ltd
Priority date: 2019-06-29
Filing date: 2019-06-29
Publication date: 2020-04-10
Anticipated expiration: 2029-06-29

Abstract

A domestic sewage treatment device, the utility model relates to the technical field of domestic sewage treatment equipment, wherein a separation box is fixedly arranged on a base, a solid waste box is inserted in the separation box, a box cover is hinged at the lower end of the left side wall of the solid waste box, the box cover covers the opening part of the solid waste box, a filter screen is fixedly embedded on the upper side wall of the solid waste box, a water inlet is arranged on the box cover, a socket is arranged on the left side wall of the separation box in a penetrating manner, the socket is communicated with the water inlet, a flow guide pipe is arranged on the right side wall of the separation box in a penetrating manner, a water storage tank is fixedly arranged on the base, and the right end of the flow guide pipe is arranged on the left; the device utilizes the characteristics of electrification of mixed solid matters and floating of oil stains in domestic sewage, carries out solid filtration on the mixed sewage, carries out oil-water separation in an oil-water layering mode, carries out preliminary separation treatment on the domestic sewage discharged into a sewage pipeline, reduces the drainage pressure of the sewage pipeline, and reduces the treatment pressure of a sewage treatment center.

Description

Domestic sewage treatment device

Technical Field

The utility model relates to a domestic sewage treatment device technical field, concretely relates to domestic sewage treatment device.

Background

Municipal domestic sewage handles, can unify the collection with the sewage that produces in the daily life to unify the processing at sewage treatment plant, this kind of sewage treatment mode can effectively solve the municipal sewage treatment problem, and the treatment cost of unit sewage can be reduced in the clustering processing.

Domestic sewage produced in daily life contains oil stains in miscellaneous house tax, solid matters in bathroom sewage and other sundries, and if the domestic sewage is directly discharged into a sewage pipeline, sundries mixed without edema can damage the sewage pipeline, so that the service life of the sewage pipeline is shortened, the sewage pipeline is easy to block in daily use, the maintenance cost is increased, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design, convenient to use's domestic sewage treatment plant, it has utilized the solid electrification that mixes in the domestic sewage, and the floated characteristic of greasy dirt will mix sewage and carry out the solid after filtering, carries out oil water separation through the mode of profit layering, carries out the initial gross separation to the domestic sewage of draining into the sewage pipe way and handles, has reduced the drainage pressure of sewage pipe way, has reduced the treatment pressure at sewage treatment center.

In order to achieve the above object, the utility model adopts the following technical scheme: the waste solidifying and recycling device comprises a base, a separating box, a waste solidifying box, a flow guide pipe and a water storage tank, wherein the separating box is fixedly arranged on the base, an upper end opening of the separating box is arranged, the waste solidifying box is inserted in the separating box, an upper opening of the left side wall of the waste solidifying box is arranged, a box cover is hinged at the lower end of the left side wall of the waste solidifying box and covers the opening part of the waste solidifying box, a filter screen is embedded and fixed on the upper side wall of the waste solidifying box, a water inlet is arranged on the box cover, a socket is fixedly arranged on the left side wall of the separating box in a penetrating manner, the socket is communicated with the water inlet, a water inlet pipe is inserted in the socket, a U-shaped clamping groove is arranged on the inner side wall of the socket, the long edge of the U-shaped clamping groove is communicated with the left side edge of the socket, a clamping pin is fixedly arranged on the, and the storage water tank sets up on the right side of separator box, and the right-hand member of honeycomb duct is worn to establish and is fixed on the left side wall of storage water tank, and the right-hand member tilt up of honeycomb duct sets up, and the right-hand member of honeycomb duct is less than the oral area setting of separator box, establishes ties on the honeycomb duct and is provided with the stop valve No. one, wears to establish on the separator box and is fixed with the drain pipe, establishes ties on the drain pipe and is provided with.

Furthermore, the inside wall of separator box on the fixed spout that is provided with, and the upper end opening setting of spout, the fixed slider that is provided with on the lateral wall of solid useless case, the slider slides and sets up in the spout, fixedly on the slider being provided with the shadoof, the upper end of shadoof passes behind the oral area of separator box, sets up the top at the separator box.

Furthermore, the right end opening of the socket is fixedly provided with a rubber ring, the rubber ring is abutted against the box cover, and the rubber ring covers the periphery of the water inlet.

Further, the inside wall of socket on fixedly be provided with the baffle, and the baffle setting is in the right side of U-shaped draw-in groove, the fixed rubber ring that is provided with of oral area of inlet tube, No. two rubber rings are to establishing on the inside wall of socket, and the right side wall of No. two rubber rings is to establishing on the left side wall of baffle.

Furthermore, the honeycomb duct replace be the hose, No. one the only flow valve is established ties and is set up on the hose, the left end of hose is worn to establish on the right side wall of separator box, the right-hand member of hose is worn to establish on the left side wall of storage water tank, and the horizontal parallel arrangement in both ends about the hose, the fixed support that is provided with on the base, the support setting is between separator box and storage water tank, and the upper end setting of support is between the end of hose and the oral area of separator box, protruding the setting on the hose on the support.

After the structure is adopted, the utility model discloses beneficial effect does: a domestic sewage treatment plant, it has utilized the solid that mixes among the domestic sewage to become the electricity, the floated characteristic of greasy dirt carries out the solid filtration back with mixing sewage, carries out oil-water separation through the mode of profit layering, carries out the initial gross separation to the domestic sewage who discharges into sewage conduit and handles, has reduced sewage conduit's drainage pressure, has reduced sewage treatment center's processing pressure, the utility model has the advantages of simple structure, it is reasonable to set up, the cost of manufacture is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic sectional structure diagram of the middle socket of the present invention.

Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

Description of reference numerals:

the device comprises a base 1, a separation box 2, a solid waste box 3, a box cover 4, a filter screen 5, a water inlet 6, a socket 7, a water inlet pipe 8, a U-shaped clamping groove 9, a bayonet 10, a flow guide pipe 11, a water storage box 12, a first check valve 13, a water discharge pipe 14, a second check valve 15, a sliding groove 16, a sliding block 17, a lifting rod 18, a first rubber ring 19, a baffle plate 20, a second rubber ring 21, a hose 22 and a support 23.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Detailed description of the invention

Referring to fig. 1-3, the present embodiment comprises a base 1, a separating box 2, a waste fixing box 3, a flow guide pipe 11, and a water storage tank 12, wherein the separating box 2 is welded on the base 1, an upper opening of the separating box 2 is provided, the waste fixing box 3 is inserted into the separating box 2, an upper opening of a left side wall of the waste fixing box 3 is provided, a box cover 4 is hinged at a lower end of the left side wall of the waste fixing box 3, the box cover 4 covers a mouth of the waste fixing box 3, a filter screen 5 is embedded and fixed on an upper side wall of the waste fixing box 3, a water inlet 6 is provided on the box cover 4, a socket 7 is fixed on the left side wall of the separating box 2 in a penetrating manner, the socket 7 is communicated with the water inlet 6, a water inlet pipe 8 is inserted into the socket 7, a U-shaped clamping groove 9 is provided on an inner side wall of the socket 7, a long side of the U-shaped clamping groove 9 is communicated with, inlet tube 8 is established in U-shaped draw-in groove 9 through bayonet lock 10 card, wear to establish on the right side wall of separator box 2 and be fixed with honeycomb duct 11, it is equipped with storage water tank 12 to weld on the base 1, storage water tank 12 is connected with outside sewer line, and storage water tank 12 sets up the right side at separator box 2, honeycomb duct 11's right-hand member is worn to establish and is fixed on storage water tank 12's left side wall, and honeycomb duct 11's right-hand member tilt up sets up, honeycomb duct 11's right-hand member is less than the oral area setting of separator box 2, it is provided with No. one only to establish ties on the honeycomb duct 11 and flows valve 13, wear to establish and be fixed with drain pipe.

Further, the inside wall of separator box 2 on weld and be equipped with spout 16, and the upper end opening setting of spout 16, weld on the lateral wall of solid useless case 3 and be equipped with slider 17, slider 17 slides and sets up in spout 16, it is equipped with shadoof 18 to weld on slider 17, after the oral area of separator box 2 was passed to the upper end of shadoof 18, the setting was in the top of separator box 2, gu useless case 3 passes through spout 16 and slides and inserts separator box 2, can prevent solid useless case 3 and remove in separator box 2, can prevent the skew of water inlet 6 on the case lid 4.

Furthermore, the right end opening of the socket 7 is provided with a rubber ring 19 in a sleeved mode, the rubber ring 19 abuts against the box cover 4, the rubber ring 19 covers the periphery of the water inlet 6, and the sealing ring 19 enables the inserting buckle 7 to be tightly combined with the water inlet 6.

Further, the inside wall of socket 7 on integrated into one piece have baffle 20, and baffle 20 sets up in the right side of U-shaped draw-in groove 9, the oral area cover of inlet tube 8 is glued and is equipped with No. two rubber rings 21, No. two rubber rings 21 are supported and are established on the inside wall of socket 7, and No. two right side walls of rubber ring 21 support and establish on the left side wall of baffle 20, No. two rubber rings 21 make inlet tube 8 and socket 7 combine closely.

The working principle of the specific embodiment is as follows: the sewage to be treated is filled into a solid waste box 3 arranged in a separation box 2 through a water inlet pipe 8, the sewage is in the solid waste box 3, the solid in the sewage is filtered and stored in the solid waste box 3 through a filter screen 5 on the solid waste box 3, the liquid is discharged into the separation box 2 from the filter screen 5, the liquid in the separation box 2 enters a water storage box 12 through a guide pipe 11 and is stored, in the process, when the liquid level in the water storage box 12 is lower than the right port of the guide pipe 11, in order to ensure that the liquid in the separation box 2 enters the water storage box 12, the liquid level in the separation box 2 is flush with the right port of the guide pipe 11, the left port of the guide pipe 11 is positioned below the liquid level line in the separation box 2, the oil stain in the liquid in the separation box 2 floats on the upper layer due to lower density, the left port of the guide pipe 11 is positioned on the lower layer of the liquid in the separation box 2, and the sewage with higher density positioned on the lower, and the oil is left in the separation tank 2.

After adopting above-mentioned structure, this embodiment beneficial effect does: according to the domestic sewage treatment device, the characteristics that solid matters mixed in domestic sewage are electrified and oil stains are floated are utilized, solid filtering is carried out on the mixed sewage, oil-water separation is carried out in an oil-water layering mode, the domestic sewage discharged into a sewage pipeline is subjected to primary separation treatment, the drainage pressure of the sewage pipeline is reduced, and the treatment pressure of a sewage treatment center is reduced.

Detailed description of the invention

Referring to fig. 4, the present embodiment differs from the first embodiment in that: the diversion pipe 11 is replaced by a hose 22, the first check valve 13 is arranged on the hose 22 in series, the left end of the hose 22 penetrates through the right side wall of the separation box 2, the right end of the hose 22 penetrates through the left side wall of the water storage box 12, the left end and the right end of the hose 22 are arranged in parallel horizontally, a support 23 is welded on the base 1, the support 23 is arranged between the separation box 2 and the water storage box 12, the upper end of the support 23 is arranged between the end of the hose 22 and the opening of the separation box 2, the hose 22 is erected on the support 23, the hose 22 is erected and has the same working principle as the diversion pipe 11, the hose 22 is taken down and laid flat, sewage in the water storage box 12 can be guided into the separation box 2 through the hose 22 and discharged through the water discharge pipe 14, and the rest of the structure and the working principle of the embodiment are the same as those of the embodiment.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a domestic sewage treatment plant which characterized in that: the waste solidifying and recycling device comprises a base (1), a separating box (2), a waste solidifying box (3), a flow guide pipe (11) and a water storage tank (12), wherein the separating box (2) is fixedly arranged on the base (1), an upper end opening of the separating box (2) is arranged, the waste solidifying box (3) is inserted into the separating box (2), an upper opening of a left side wall of the waste solidifying box (3) is arranged, a box cover (4) is hinged to the lower end of the left side wall of the waste solidifying box (3), the box cover (4) covers a mouth part of the waste solidifying box (3), a filter screen (5) is fixedly embedded on the upper side wall of the waste solidifying box (3), a water inlet (6) is formed in the box cover (4), a socket (7) is fixedly arranged on the left side wall of the separating box (2) in a penetrating manner, the socket (7) is arranged to be communicated with the water inlet (6), a water inlet pipe (8) is inserted in the socket (7, the long side of the U-shaped clamping groove (9) is communicated with the left side of the socket (7), a bayonet lock (10) is fixedly arranged on the water inlet pipe (8), the water inlet pipe (8) is clamped in the U-shaped clamping groove (9) through the bayonet lock (10), a flow guide pipe (11) is fixedly arranged on the right side wall of the separation box (2) in a penetrating way, a water storage tank (12) is fixedly arranged on the base (1), the water storage tank (12) is arranged at the right side of the separation tank (2), the right end of the draft tube (11) is fixed on the left side wall of the water storage tank (12) in a penetrating way, and the right end of the guide pipe (11) is inclined upwards, the right end of the guide pipe (11) is lower than the opening of the separation box (2), a first check valve (13) is arranged on the guide pipe (11) in series, a drain pipe (14) is fixedly arranged on the separation box (2) in a penetrating manner, and a second check valve (15) is arranged on the drain pipe (14) in series.

2. The domestic sewage treatment apparatus according to claim 1, wherein: the inner side wall of the separation box (2) is fixedly provided with a sliding groove (16), an upper end opening of the sliding groove (16) is formed, a sliding block (17) is fixedly arranged on the outer side wall of the solid waste box (3), the sliding block (17) is arranged in the sliding groove (16) in a sliding mode, a lifting rod (18) is fixedly arranged on the sliding block (17), and the upper end of the lifting rod (18) is arranged above the separation box (2) after penetrating through the opening of the separation box (2).

3. The domestic sewage treatment apparatus according to claim 1, wherein: a rubber ring (19) is fixedly arranged at the right end opening part of the socket (7), the rubber ring (19) is arranged on the box cover (4) in a propping manner, and the rubber ring (19) covers the periphery of the water inlet (6).

4. The domestic sewage treatment apparatus according to claim 1, wherein: the inside wall of socket (7) on fixedly be provided with baffle (20), and baffle (20) set up in the right side of U-shaped draw-in groove (9), the oral area of inlet tube (8) is fixed and is provided with No. two rubber rings (21), No. two rubber rings (21) are to establishing on the inside wall of socket (7), and the right side wall of No. two rubber rings (21) is to establishing on the left side wall of baffle (20).

5. The domestic sewage treatment apparatus according to claim 1, wherein: honeycomb duct (11) replace for hose (22), stop valve (13) establish ties and set up on hose (22), the left end of hose (22) is worn to establish on the right side wall of separator box (2), the right-hand member of hose (22) is worn to establish on the left side wall of storage water tank (12), and the horizontal parallel arrangement in both ends about hose (22), fixed support (23) that is provided with on base (1), support (23) set up between separator box (2) and storage water tank (12), and the upper end setting of support (23) is between the end of hose (22) and the oral area of separator box (2), hose (22) upper ledge is established on support (23).