CN217627953U

CN217627953U - Domestic sewage treatment device

Info

Publication number: CN217627953U
Application number: CN202220593994.2U
Authority: CN
Inventors: 詹鲸玮
Original assignee: Shanghai Jiayuan Environmental Technology Co ltd
Current assignee: Shanghai Jiayuan Environmental Technology Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-10-21
Anticipated expiration: 2032-03-17

Abstract

The utility model provides a domestic sewage treatment device, which comprises a main shell, wherein an inlet and an outlet are respectively arranged on two sides of the main shell, and a first filtering shell, a first spacing cavity, a second filtering shell, a second spacing cavity and an ultraviolet lamp mechanism are arranged in the main shell; a first separation inner cavity is arranged in the first separation cavity, and a second separation inner cavity is arranged in the second separation cavity. The main shell is provided with the first spacing cavity and the second spacing cavity, so that the main shell is provided with three inner cavities for treating sewage, and sewage flows among the three inner cavities for treating sewage under the action of the first spacing cavity and the second spacing cavity, so that the integrated treatment of domestic sewage is facilitated; the first filtering shell, the second filtering shell and the ultraviolet lamp mechanism are arranged in a sliding mode, and the structure is convenient to clean and replace.

Description

Domestic sewage treatment device

[ technical field ] A

The utility model relates to a sewage treatment plant technical field, in particular to domestic sewage treatment plant.

[ background of the invention ]

Domestic sewage is waste water discharged in daily life of residents and mainly comes from residential buildings and public buildings, and domestic sewage treatment equipment is equipment for treating sewage in life, can treat and purify the domestic sewage, and can reduce pollution to the environment.

The inside processing mechanism of present domestic sewage treatment equipment is through fixed setting in the inside of equipment, and under long-time use, when the mechanism (like filter layer, aeration equipment, ultraviolet lamp) of inside treatment sewage broke down and need to be changed or need wash, it is more troublesome to dismantle and the installation, is unfavorable for actual operation.

[ Utility model ] A method for manufacturing a semiconductor device

To the problem pointed out in the background art, the utility model provides a domestic sewage treatment device.

The utility model provides a domestic sewage treatment device, its includes the main casing body, the both sides of the main casing body are provided with import and export respectively, main casing body internal fixation sets up first interval cavity and second interval cavity, first interval cavity with second interval cavity will the main casing body inner chamber is separated into first filtration inner chamber, second filtration inner chamber and disinfection inner chamber, be equipped with first interval inner chamber in the first interval cavity, the internal second interval inner chamber that is provided with of second interval chamber, first filtration inner chamber with the bottom of first interval inner chamber is linked together, the top of first interval inner chamber with the second filters the inner chamber and is linked together, the second filter the inner chamber with the bottom of second interval inner chamber is linked together, the top of second interval inner chamber with the disinfection inner chamber is linked together, first filtration inner chamber slides and is provided with first filtration casing, the second filters the inner chamber and slides and is provided with the second and filters the casing, the disinfection inner chamber is provided with a set of ultraviolet lamp mechanism.

According to the utility model discloses an embodiment, the import with the top of first filter chamber is linked together, the export with the disinfection inner chamber is linked together, the main casing body is provided with the opening, the articulated left lid of cooperation of opening one side, the articulated right lid of cooperation of opening opposite side.

According to the utility model discloses an embodiment, the bottom side of left side lid is provided with left butt limit, left butt limit with the top looks butt of main casing inside wall, the fixed left handle that sets up on the lid of a left side, the bottom side of right side lid is provided with right butt limit, right side butt limit with the top looks butt of main casing inside wall, the fixed right handle that sets up on the lid of the right side.

According to the utility model discloses an embodiment, the bottom of first filter housing is provided with first mesh, the bottom of second filter housing is provided with the second mesh.

According to the utility model discloses an embodiment, the first two outsides of filtering the casing all are provided with first smooth protruding, the first spout rail of first smooth protruding sliding fit, first spout rail bottom is provided with first butt tip, first butt tip with first filtering shell looks butt, the second two outsides of filtering the casing all are provided with the smooth protruding of second, the smooth protruding sliding fit second spout rail of second, second spout rail bottom is provided with second butt tip, second butt tip with the second filters the casing looks butt.

According to the utility model discloses an embodiment, ultraviolet lamp mechanism is including the installation framework, the fixed a plurality of ultraviolet lamp body that set up of installation framework, installation framework both sides are all fixed to be set up the smooth protruding of third, the smooth protruding sliding fit third sliding groove rail of third.

According to the utility model discloses an embodiment, the fixed support frame that sets up in main casing body bottom, the main casing body is close to one side of import is fixed and is set up sewage pump and electric cabinet.

To sum up, the beneficial effects of the utility model are that:

1. the main shell is provided with the first separation cavity and the second separation cavity, so that the main shell is provided with three sewage treatment inner cavities, and sewage flows among the three sewage treatment inner cavities under the action of the first separation inner cavity and the second separation inner cavity, so that the integrated treatment of domestic sewage is facilitated;

2. the first filtering shell, the second filtering shell and the ultraviolet lamp mechanism are arranged in a sliding mode, and the structure is convenient to clean and replace.

[ description of the 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 an embodiment of the present invention;

fig. 2 is a schematic side view of an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of the mechanism such as ultraviolet ray in the embodiment of the present invention;

fig. 4 is an enlarged view of a structure at a in fig. 1.

Reference numerals: 1. a main housing; 2. an inlet; 3. an outlet; 4. a first spaced cavity; 401. a first spaced apart lumen; 5. a second spaced cavity; 501. a second spaced apart lumen; 6. a first filtering inner cavity; 7. a second filter chamber; 8. disinfecting the inner cavity; 9. a first filter housing; 10. a second filter housing; 11. an ultraviolet lamp mechanism; 1101. installing a frame body; 1102. an ultraviolet lamp body; 12. a left cover body; 13. a right cover body; 14. a left abutting edge; 15. a left handle; 16. a right butt joint edge; 17. a right handle; 18. a first mesh; 19. a first runner rail; 1901. a first abutment end; 20. a third sliding protrusion; 21. a support frame; 22. a sewage pump; 23. an electric cabinet.

[ detailed description ] embodiments

Please refer to fig. 1 to 4. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms may be changed or adjusted without substantial change in the technical content.

First, the design intention of the present invention is described: sewage treatment plant among the prior art has the inner structure to change or wash inconvenient scheduling problem, in order to solve above-mentioned problem, the utility model provides a domestic sewage treatment plant's embodiment.

The utility model provides a domestic sewage treatment device, as shown in figure 1, it includes main casing body 1, and main casing body 1's both sides are provided with import 2 and export 3 respectively, and the sewage that has great particulate matter or suspended solid impurity carries out preliminary sedimentation earlier in the setting tank, and sewage gets into from import 2 afterwards, carries out sewage treatment in main casing body 1, the clean water of export 3 discharge at last. Further, the main housing 1 is provided with an opening, one side of the opening is hinged to the left cover 12, and the other side of the opening is hinged to the right cover 13. A left abutting edge 14 is arranged at the bottom side of the left cover body 12, and the left abutting edge 14 abuts against the top of the inner side wall of the main shell 1 and is used for preventing odor of sewage in the main shell 1 from leaking; a left handle 15 is fixedly arranged on the left cover body 12; the bottom side of right lid 13 is provided with right butt limit 16, and right butt limit 16 and the top butt of main casing body 1 inside wall, the fixed right handle 17 that sets up on the right lid 13. An operator can open the left cover 12 and the right cover 13 by the left handle 15 or the right handle 17 to detach, clean, and replace the respective structures in the main casing 1.

A first separation cavity 4 and a second separation cavity 5 are fixedly arranged in the main casing 1, the bottom and two side walls of the first separation cavity 4 and the second separation cavity 5 are fixedly connected with the main casing 1 through bolts, and a sealing ring (not shown in the figure) is arranged at the joint in order to ensure the sealing property. Thus, the first and

second separation chambers

4 and 5 divide the inner cavity of the main housing 1 into a first filtering inner cavity 6, a second filtering inner cavity 7 and a sterilizing inner cavity 8. A first spacing inner cavity 401 is arranged in the first spacing cavity 4, a second spacing inner cavity 501 is arranged in the second spacing cavity 5, therefore, the inlet 2 is communicated with the top of the first filtering inner cavity 6, the first filtering inner cavity 6 is communicated with the bottom of the first spacing inner cavity 401, the top of the first spacing inner cavity 401 is communicated with the second filtering inner cavity 7, the second filtering inner cavity 7 is communicated with the bottom of the second spacing inner cavity 501, the top of the second spacing inner cavity 501 is communicated with the disinfection inner cavity 8, and the outlet 3 is communicated with the disinfection inner cavity 8.

First filter inner chamber 6 slides and is provided with first filter housing 9, specifically, the bottom of first filter housing 9 is provided with first mesh 18, first filter housing 9 both outsides all is provided with first smooth protruding, first smooth protruding sliding fit first spout rail 19, first spout rail 19 is fixed to be set up on the chamber wall of first filter inner chamber 6, first spout rail 19 bottom is provided with first butt tip 1901, first butt tip 1901 and first filter housing 9 butt. Substances such as ore sand and active carbon are arranged in the first filtering shell 9, and when the substances in the first filtering shell 9 need to be replaced, the first filtering shell 9 can be taken out only by opening the left cover body 12 or the right cover body 13.

The second filters the inner chamber 7 and slides and is provided with second and filters casing 10, specifically, the bottom that the second filtered casing 10 is provided with the second mesh, and two outsides of second filtered casing 10 all are provided with the smooth protruding of second, and the smooth protruding sliding fit second spout rail of second, and the second spout rail is fixed to be set up on the chamber wall of second filtered inner chamber 7, and second spout rail bottom is provided with second butt tip, and second butt tip and second filter casing 10 looks butt. The second filtering casing 10 is provided with an aeration device therein, and when the mechanism in the second filtering casing 10 needs to be replaced, only the left cover 12 or the right cover 13 needs to be opened to take out the second filtering casing 10.

The disinfection inner chamber 8 is provided with a set of ultraviolet lamp mechanism 11, specifically, ultraviolet lamp mechanism 11 includes the framework 1101 of installation, the framework 1101 of installation is fixed sets up a plurality of ultraviolet lamp body 1102, the framework 1101 of installation both sides all is fixed sets up the smooth protruding 20 of third, the smooth protruding 20 sliding fit third spout rail (not shown in the figure) of third, the fixed setting of third spout rail is on the lateral wall of main casing 1, the rivers that need disinfection and sterilization pass through ultraviolet lamp body 1102, disinfect the disinfection, discharge from export 3 at last.

A support frame 21 is fixedly arranged at the bottom of the main shell 1 and used for supporting the main shell 1; a sewage pump 22 and an electric cabinet 23 are fixedly arranged on one side of the main housing 1 close to the inlet 2.

The working process of the present invention will be further described below:

the sewage with larger particulate matters or suspended impurities is subjected to primary sedimentation in a sedimentation tank, and then enters a first filtering inner cavity 6 from an inlet 2;

the sewage is filtered under the action of ore sand and active carbon in the first filtering shell 9 to remove peculiar smell;

the sewage enters the second filtering inner cavity 7 under the action of the first spacing inner cavity 401, and the sewage is subjected to oxidation aeration under the action of an aeration device in the second filtering shell 10;

enters the disinfection inner cavity 8 under the action of the second interval inner cavity 501, carries out ultraviolet sterilization and disinfection under the action of the ultraviolet lamp mechanism 11, and finally is discharged from the outlet 3.

In summary, in the embodiment, the first separation cavity 4 and the second separation cavity 5 are arranged, so that the main housing 1 has three inner cavities for treating sewage, and sewage flows between the three inner cavities for treating sewage under the action of the first separation cavity 401 and the second separation cavity 501, thereby facilitating the integrated treatment of domestic sewage; the first filtering shell 9, the second filtering shell 10 and the ultraviolet lamp mechanism 11 are arranged in a sliding mode, and the structure is convenient to clean and replace.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A domestic sewage treatment device comprises a main shell (1), wherein an inlet (2) and an outlet (3) are respectively arranged at two sides of the main shell (1),

a first separation cavity (4) and a second separation cavity (5) are fixedly arranged in the main shell (1), and the inner cavity of the main shell (1) is divided into a first filtering inner cavity (6), a second filtering inner cavity (7) and a disinfecting inner cavity (8) by the first separation cavity (4) and the second separation cavity (5);

a first separation inner cavity (401) is arranged in the first separation cavity (4), a second separation inner cavity (501) is arranged in the second separation cavity (5), the first filtering inner cavity (6) is communicated with the bottom of the first separation inner cavity (401), the top of the first separation inner cavity (401) is communicated with the second filtering inner cavity (7), the second filtering inner cavity (7) is communicated with the bottom of the second separation inner cavity (501), and the top of the second separation inner cavity (501) is communicated with the disinfection inner cavity (8);

first filter inner chamber (6) slide and are provided with first filter housing (9), second filter inner chamber (7) slide and are provided with second filter housing (10), disinfection inner chamber (8) are provided with a set of ultraviolet lamp mechanism (11).

2. A domestic sewage treatment device according to claim 1, wherein said inlet (2) is in communication with the top of said first filtering chamber (6), said outlet (3) is in communication with said disinfection chamber (8), said main housing (1) is provided with an opening, one side of said opening is in hinged engagement with a left cover (12), and the other side of said opening is in hinged engagement with a right cover (13).

3. The domestic sewage treatment device according to claim 2, wherein the bottom side of said left cover body (12) is provided with a left abutting edge (14), said left abutting edge (14) abuts against the top of the inner side wall of said main housing (1), said left cover body (12) is fixedly provided with a left handle (15);

the bottom side of the right cover body (13) is provided with a right abutting edge (16), the right abutting edge (16) abuts against the top of the inner side wall of the main casing body (1), and a right handle (17) is fixedly arranged on the right cover body (13).

4. A domestic sewage treatment apparatus according to claim 1 wherein the bottom of said first filtering housing (9) is provided with a first mesh (18) and the bottom of said second filtering housing (10) is provided with a second mesh.

5. The domestic sewage treatment device according to claim 4, wherein the first filtering housing (9) is provided with a first sliding protrusion at both outer sides, the first sliding protrusion is slidably matched with a first sliding groove rail (19), the bottom of the first sliding groove rail (19) is provided with a first abutting end portion (1901), and the first abutting end portion (1901) abuts against the first filtering housing (9);

and second sliding protrusions are arranged on two outer sides of the second filtering shell (10) and are in sliding fit with second sliding groove rails, second butt end portions are arranged at the bottoms of the second sliding groove rails, and the second butt end portions are in butt joint with the second filtering shell (10).

6. The domestic sewage treatment device according to claim 1, wherein the ultraviolet lamp mechanism (11) comprises an installation frame body (1101), the installation frame body (1101) is fixedly provided with a plurality of ultraviolet lamp bodies (1102), both sides of the installation frame body (1101) are fixedly provided with third sliding projections (20), and the third sliding projections (20) are slidably matched with the third sliding groove rails.

7. The domestic sewage treatment device according to claim 1, wherein a support frame (21) is fixedly arranged at the bottom of the main housing (1), and a sewage pump (22) and an electric cabinet (23) are fixedly arranged at one side of the main housing (1) close to the inlet (2).