CN211198680U

CN211198680U - Domestic sewage sterilization device

Info

Publication number: CN211198680U
Application number: CN201921596416.9U
Authority: CN
Inventors: 吴秋娟
Original assignee: Individual
Current assignee: Jiangxi Ruichang Runquan Water Supply Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-07
Anticipated expiration: 2029-09-24

Abstract

The utility model belongs to the technical field of sewage treatment device, especially, a domestic sewage sterilization apparatus, it is complicated to current domestic sewage sterilization apparatus structure, can not fully shine by ultraviolet ray when sewage flow or velocity of flow are too fast, the problem thorough inadequately of sterilization, the following scheme is proposed now, it includes the jar body, the top welding of the jar body has the frame, there is the motor front side of frame through bolt fixed mounting, one side intercommunication of the jar body has the inlet tube, fixedly connected with worm on the output shaft of motor, the bottom of worm extends to the jar internal and welding has the horizontal pole, the puddler has all been welded at the both ends of horizontal pole, fixed mounting has a plurality of ultraviolet fluorescent tubes on the bottom side inner wall of the jar body. The utility model has the advantages of reasonable design, domestic sewage can the spaced type enter into jar internal, and the puddler is continuous stirs domestic sewage for sewage is fully shone by ultraviolet light, reaches abundant, thorough sterilization effect, improves bactericidal effect.

Description

Domestic sewage sterilization device

Technical Field

The utility model relates to a sewage treatment device technical field especially relates to a domestic sewage sterilization apparatus.

Background

The common rural domestic sewage discharge operation does not involve sterilization treatment, and is only limited to individual cases even if the sterilization treatment exists. For example, the Chinese patent with the publication number of CN207002325U discloses a domestic sewage sterilization device, which comprises a box body and ultraviolet lamp tubes arranged in the box body, wherein the box body is provided with a water inlet and a water outlet, the box body is internally provided with a water delivery channel, the water inlet is communicated with the water outlet through the water delivery channel, the ultraviolet lamp tubes are arranged on the water delivery channel, the box body is internally provided with clapboards which are distributed at intervals, the clapboards are vertical to the water delivery channel, and the clapboards divide the water delivery channel into a diversion area, a turbulent flow area and a turbulent flow area. The domestic sewage sterilization device has an integrated structure, the gold hook is compact, and the occupied space is small. When in use, only a sewage pipeline is needed to be connected, and the sewage is sterilized in a state of being isolated from the outside; the turbulent flow type sewage conveying mode can prolong the sterilization time and avoid the generation of flowing dead angles. Simple and safe operation and high sterilization efficiency.

However, the design has disadvantages that the structural design of the domestic sewage sterilization device is complex, the domestic sewage cannot be fully irradiated by ultraviolet rays when the flow rate or the flow speed of the sewage is too high, and the sterilization is not thorough, so that the domestic sewage sterilization device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the prior domestic sewage sterilization device can not be fully irradiated by ultraviolet rays when the structure is complex, the sewage flow or the flow speed is too fast, and the sterilization is not thorough enough, and providing the domestic sewage sterilization device.

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

a domestic sewage sterilization device, which comprises a tank body, wherein the top of the tank body is welded with a frame, the front side of the frame is fixedly provided with a motor through bolts, one side intercommunication of the jar body has the inlet tube, fixedly connected with worm on the output shaft of motor, the bottom of worm extends to the jar internally and welds the horizontal pole, the puddler has all been welded at the both ends of horizontal pole, fixed mounting has a plurality of ultraviolet fluorescent tubes on the bottom side inner wall of the jar body, a plurality of ultraviolet fluorescent tubes all are located between two puddlers, the front side of frame is rotated and is installed the worm wheel, the worm wheel meshes with the worm mutually, the front side welding of worm wheel has the circle axle, the top side swing joint of circle axle has the ejector pin, the one end welding of ejector pin has the baffle, the bottom side of baffle extend to in the inlet tube and with the bottom side inner wall of inlet tube on swing joint, the outside movable sleeve of baffle is equipped with spacing platform, one side of spacing.

Preferably, the bottom side of the ejector rod is welded with one end of a diagonal draw bar, the other end of the diagonal draw bar is welded with the baffle, and the other end of the diagonal draw bar is in movable contact with the top of the limiting table, so that the ejector rod and the baffle are kept in a mutually perpendicular state.

Preferably, a plurality of toughened glass protective covers are fixedly mounted on the inner wall of the bottom of the tank body, and the ultraviolet lamp tubes are located in the corresponding toughened glass protective covers, so that the ultraviolet lamp tubes are prevented from being broken by impurity particles in sewage.

Preferably, the top of the other side of the tank body is communicated with a drain pipe, the top side of the water inlet pipe is provided with a rectangular hole matched with the baffle, and the baffle is movably and hermetically connected with the rectangular hole, so that the baffle can be conveniently inserted into the water inlet pipe.

Preferably, the top of the jar body is seted up with the circular port of worm looks adaptation, the worm rotates sealing connection with the circular port, conveniently penetrates the worm in the jar body.

In the utility model, the domestic sewage sterilization device butt joints the inlet tube and the drain pipe with the sewage pipeline, opens the power supply of the motor and the ultraviolet lamp tube, the motor drives the worm to rotate after being electrified, the ultraviolet lamp tube emits ultraviolet light to irradiate in the tank body after being electrified, the worm drives the stirring rod to do circular motion through the cross rod when rotating, the worm drives the worm wheel to rotate when rotating, the round shaft is driven to do circular motion when the worm wheel rotates, the ejector rod can be pushed to move upwards when the round shaft moves upwards, the ejector rod drives the baffle to move upwards and separate from the bottom inner wall of the inlet tube, and the domestic sewage can enter the tank body through the inlet tube;

in the utility model, the domestic sewage sterilization device stirs sewage through the stirring rod to rotate around the ultraviolet lamp tube, so that the sewage is fully irradiated by ultraviolet light, when the circular shaft moves downwards, the ejector rod and the baffle can fall under the action of gravity to block the water inlet tube, the sewage can not enter the tank body, the stirring rod continuously stirs the sewage in the tank body in the process, the worm wheel can push the ejector rod to move upwards at intervals when rotating continuously, so that the domestic sewage enters the tank body at intervals, the sewage in the tank body can overflow from the drain pipe after being fully irradiated by the ultraviolet light, and the phenomenon that the sterilization is incomplete due to overlarge sewage flow is avoided;

the utility model has the advantages of reasonable design, domestic sewage can the spaced type enter into jar internal, and the puddler is continuous stirs domestic sewage for sewage is fully shone by ultraviolet light, reaches abundant, thorough sterilization effect, improves bactericidal effect.

Drawings

FIG. 1 is a schematic structural view of a domestic sewage sterilization apparatus according to the present invention;

fig. 2 is a schematic structural diagram of a part a of the domestic sewage sterilization device provided by the utility model.

In the figure: 1. a tank body; 2. a frame; 3. a motor; 4. a worm; 5. a cross bar; 6. a stirring rod; 7. an ultraviolet lamp tube; 8. a worm gear; 9. a circular shaft; 10. a top rod; 11. a baffle plate; 12. a water inlet pipe; 13. a limiting table; 14. a diagonal member; 15. a drain pipe; 16. a toughened glass protective cover.

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.

Referring to fig. 1-2, a domestic sewage sterilization device comprises a tank body 1, a frame 2 welded on the top of the tank body 1, a motor 3 fixedly installed on the front side of the frame 2 through bolts, a water inlet pipe 12 communicated with one side of the tank body 1, a worm 4 fixedly connected on the output shaft of the motor 3, a cross rod 5 welded in the bottom end of the worm 4 extending into the tank body 1, a plurality of ultraviolet lamps 7 fixedly installed on the inner wall of the bottom side of the tank body 1, a plurality of ultraviolet lamps 7 located between the two stirring rods 6, a worm wheel 8 rotatably installed on the front side of the frame 2, the worm wheel 8 meshed with the worm 4, a circular shaft 9 welded on the front side of the worm wheel 8, a top rod 10 movably connected on the top side of the circular shaft 9, a baffle 11 welded on one end of the top rod 10, the bottom side of the baffle 11 extending into the water inlet pipe 12 and movably contacting with the inner wall of the bottom, the outside activity cover of baffle 11 is equipped with spacing platform 13, and one side of spacing platform 13 and one side top of jar body 1 are welded mutually.

The utility model discloses in, the welding of the bottom side of ejector pin 10 has the one end of oblique pull rod 14, and the other end of oblique pull rod 14 welds mutually with baffle 11, and the other end of oblique pull rod 14 and the top movable contact of spacing platform 13 for ejector pin 10 keeps the mutually perpendicular state with baffle 11.

The utility model discloses in, fixed mounting has a plurality of toughened glass safety covers 16 on the bottom inner wall of jar body 1, and ultraviolet fluorescent tube 7 is located corresponding toughened glass safety cover 16, avoids ultraviolet fluorescent tube 7 to be bumped the bits of broken glass by the foreign particles in the sewage.

The utility model discloses in, the opposite side top intercommunication of jar body 1 has drain pipe 15, the top side of inlet tube 12 set up with the rectangular hole of 11 looks adaptations of baffle, baffle 11 and rectangular hole activity sealing connection, the convenience inserts baffle 11 in the inlet tube 12.

The utility model discloses in, the circular port with 4 looks adaptations of worm is seted up at the top of jar body 1, and worm 4 rotates sealing connection with the circular port, conveniently penetrates jar body 1 with worm 4 in.

In the utility model, when in use, the utility model supplies power to the motor 3 and the ultraviolet lamp tube 7 by using commercial power, and sets a control switch on the power supply of the motor 3 and the ultraviolet lamp tube 7, the water inlet tube 12 and the water outlet tube 15 are connected with the sewage pipeline, then the power supply of the motor 3 and the ultraviolet lamp tube 7 is opened, the motor 3 is electrified to drive the worm 4 to rotate, the ultraviolet lamp tube 7 is electrified to emit ultraviolet light to irradiate in the tank body 1, the worm 4 can drive the stirring rod 6 to do circular motion by the cross rod 5 when rotating, the worm 4 can drive the worm wheel 8 to rotate when rotating, the worm wheel 8 can drive the circular shaft 9 to do circular motion, the ejector rod 10 can be pushed to move upwards when the circular shaft 9 moves upwards, the ejector rod 10 drives the baffle 11 to move upwards and separate from the bottom inner wall of the water inlet tube 12, at the moment, domestic sewage can enter the tank body 1 through the water inlet tube 12, make sewage fully shine by ultraviolet ray, when round axle 9 moves down, ejector pin 10 and baffle 11 can fall under the action of gravity, block inlet tube 12, sewage just can't get into jar body, puddler 6 continuously stirs the interior sewage of jar body 1 in this in-process, and worm wheel 8 can the spaced promotion ejector pin 10 move up when continuously rotating, make domestic sewage interval get into jar body 1 in, just alright follow drain pipe 15 and spill over after the sewage in jar body 1 is fully shone by ultraviolet ray, avoid the too big and incomplete phenomenon of sterilization of appearing of sewage flow.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A domestic sewage sterilization device comprises a tank body (1), wherein a rack (2) is welded at the top of the tank body (1), a motor (3) is fixedly installed at the front side of the rack (2) through a bolt, one side of the tank body (1) is communicated with a water inlet pipe (12), the domestic sewage sterilization device is characterized in that a worm (4) is fixedly connected onto an output shaft of the motor (3), the bottom end of the worm (4) extends into the tank body (1) and is welded with a cross rod (5), stirring rods (6) are welded at two ends of the cross rod (5), a plurality of ultraviolet lamp tubes (7) are fixedly installed on the inner wall of the bottom side of the tank body (1), the plurality of ultraviolet lamp tubes (7) are all located between the two stirring rods (6), a worm wheel (8) is rotatably installed at the front side of the rack (2), the worm wheel (8) is meshed with the worm (4), a round shaft (9), the top side of the round shaft (9) is movably connected with an ejector rod (10), one end of the ejector rod (10) is welded with a baffle plate (11), the bottom side of the baffle plate (11) extends into the water inlet pipe (12) and is movably contacted with the inner wall of the bottom side of the water inlet pipe (12), the outer side of the baffle plate (11) is movably sleeved with a limiting table (13), and one side of the limiting table (13) is welded with the top of one side of the tank body (1).

2. The domestic sewage sterilization device according to claim 1, wherein one end of a diagonal draw bar (14) is welded to the bottom side of the ejector rod (10), the other end of the diagonal draw bar (14) is welded to the baffle (11), and the other end of the diagonal draw bar (14) is in movable contact with the top of the limiting table (13).

3. The domestic sewage sterilization device according to claim 1, wherein a plurality of toughened glass protection covers (16) are fixedly mounted on the inner wall of the bottom of the tank body (1), and the ultraviolet lamp tubes (7) are positioned in the corresponding toughened glass protection covers (16).

4. The domestic sewage sterilization device according to claim 1, wherein the top of the other side of the tank body (1) is communicated with a drain pipe (15), the top side of the water inlet pipe (12) is provided with a rectangular hole matched with the baffle plate (11), and the baffle plate (11) is movably and hermetically connected with the rectangular hole.

5. The domestic sewage sterilization device according to claim 1, wherein a circular hole matched with the worm (4) is formed in the top of the tank body (1), and the worm (4) is connected with the circular hole in a rotating and sealing manner.