CN210683378U

CN210683378U - High-efficient purification unit of domestic sewage

Info

Publication number: CN210683378U
Application number: CN201921169142.5U
Authority: CN
Inventors: 刘博懿
Original assignee: Shaanxi Biaoyuan Environmental Protection Technology Co Ltd
Current assignee: Shaanxi Biaoyuan Environmental Protection Technology Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-05
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a high-efficient purification unit of domestic sewage, including quick-witted case, the outer top fixedly connected with support frame of machine case, the support frame upper end is equipped with servo motor, and quick-witted case top just is equipped with sewage import pipe in support frame one side, and quick-witted incasement top is equipped with the pivot, and the pivot top is passed quick-witted case and is connected with servo motor's output, and the pivot below is all around and at quick-witted incasement evenly be connected with a plurality of puddlers, the beneficial effects of the utility model are that: 1. the flat-bottom funnel capable of rapidly and horizontally reciprocating is arranged in the case, and the crushing cone is arranged on the funnel, so that garbage in domestic sewage can be crushed, the crushing efficiency is improved, and a water outlet channel on the bottom of the flat-bottom funnel is prevented from being blocked by garbage sediment; 2. through setting up the transmission shaft, the transmission shaft passes through the cam and drives flat hopper reciprocating motion, has avoided using extra power device drive, and energy saving consumes, and economic environmental protection improves resource utilization and rates, is fit for promoting in a large number.

Description

High-efficient purification unit of domestic sewage

Technical Field

The utility model relates to a sewage treatment technical field specifically is a high-efficient purification unit of domestic sewage.

Background

Along with the continuous development of economy in China, city construction is faster and faster, the generated sewage is also increased continuously, the sewage often contains a large amount of harmful substances, the substances are directly discharged without being treated to cause certain influence on land, environment and water quality, the sustainable development of the environment is unfavorable, the proportion of the substances in the sewage is very important during domestic sewage, the domestic sewage contains a large amount of organic matters and has small influence on the environment, but the direct discharge of the domestic sewage can also cause bad influence on the environment, most of the conventional domestic sewage treatment equipment occupies a large area, the use cost is high, the sewage treatment can not be carried out any more due to possible blockage during long-term treatment, the sewage treatment is interrupted, and the economic efficiency is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient purification unit of domestic sewage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient purification treatment device for domestic sewage comprises a case, wherein the top end of the case is fixedly connected with a support frame, a servo motor is arranged at the upper end of the supporting frame, a sewage inlet pipe is arranged above the case and at one side of the supporting frame, a rotating shaft is arranged at the upper part in the case, the top end of the rotating shaft passes through the case and is connected with the output end of the servo motor, a plurality of stirring rods are uniformly connected in the case at the periphery below the rotating shaft, one side of each stirring rod far away from the rotating shaft is fixedly connected with a scraper, a transmission shaft is arranged on one side outside the case, belt grooves are respectively arranged on the top end of the transmission shaft and the output end of the servo motor, a belt is connected with the two belt grooves in a transmission way, the lower end of the transmission shaft is fixedly connected with a cam, a flat-bottom funnel is arranged below the rotating shaft and in the machine box, the bottom surface of the flat-bottom funnel is uniformly provided with a plurality of crushing cones, and a plurality of water outlet channels are uniformly arranged on the periphery of each crushing cone and on the bottom surface of the flat-bottom funnel.

Preferably, flat funnel upper end both sides are a slider and No. two sliders of fixedly connected with respectively, be equipped with a groove on the lateral wall of quick-witted case one side, a slider and a groove sliding connection, just No. one the inslot is equipped with the spring, the one end and the spring fixed connection of flat funnel are kept away from to a slider, be equipped with No. two grooves on another lateral wall of quick-witted case, No. two open settings in groove both ends, No. two sliders and No. two groove sliding connection, just No. two sliders are kept away from the one end and No. two slider contact connections in the cam.

Preferably, the bottom funnel below just is equipped with the filter screen at the bottom in the quick-witted case, be equipped with the row cinder notch on the relative quick-witted case outside position in filter screen bottom, the filter screen below is equipped with the oblique flow board, be equipped with the sewage outlet pipe on the relative position in the quick-witted case outside of oblique flow board bottom.

Preferably, the output end of the servo motor is fixedly connected with a coupler, and the output end of the servo motor is fixedly connected with the rotating shaft through the coupler.

Preferably, a plurality of clamping rings are fixedly connected to one side face, close to the transmission shaft, of the case, a bearing is arranged in the middle of each clamping ring, and the transmission shaft penetrates through the bearing and is rotatably connected with the clamping rings.

Preferably, four mutually perpendicular crushing blades are uniformly arranged on the crushing cone.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the flat-bottom funnel capable of rapidly and horizontally reciprocating is arranged in the case, and the crushing cone is arranged on the funnel, so that garbage in domestic sewage can be crushed, the crushing efficiency is improved, and a water outlet channel on the bottom of the flat-bottom funnel is prevented from being blocked by garbage sediment;

2. through setting up the transmission shaft, the transmission shaft passes through the cam and drives flat hopper reciprocating motion, has avoided using extra power device drive, and energy saving consumes, and economic environmental protection improves resource utilization and rates, is fit for promoting in a large number.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

FIG. 4 is a schematic top view of the flat bottom funnel of the present invention;

fig. 5 is a schematic structural view of the crushing cone of the present invention.

In the figure: 1. a chassis; 2. a servo motor; 3. a sewage inlet pipe; 4. a drive shaft; 5. a belt groove; 6. a belt; 7. a cam; 8. a rotating shaft; 9. a stirring rod; 10. a squeegee; 11. a filter screen; 12. a slag discharge port; 13. a diagonal flow plate; 14. a sewage outlet pipe; 15. a first groove; 16. a spring; 17. a flat bottom funnel; 18. a first sliding block; 19. a second groove; 20. a second sliding block; 21. a crushing cone; 22. and a water outlet channel.

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. 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.

Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency purification treatment device for domestic sewage comprises a case 1, a support frame is fixedly connected to the outer top end of the case 1, a servo motor 2 is arranged at the upper end of the support frame, a sewage inlet pipe 3 is arranged above the case 1 and on one side of the support frame, a rotating shaft 8 is arranged above the case 1, the top end of the rotating shaft 8 penetrates through the case 1 to be connected with the output end of the servo motor 2, a plurality of stirring rods 9 are uniformly connected to the periphery below the rotating shaft 8 and in the case 1, a scraper 10 is fixedly connected to one side of each stirring rod 9 far away from the rotating shaft 8, the scraper 10 can scrape garbage adhered to the inner wall of the case 1, a transmission shaft 4 is arranged on one side of the outside of the case 1, belt grooves 5 are respectively arranged at the top end of the transmission shaft 4 and the output end of the servo motor 2, belts 6 are connected to the transmission, a plurality of crushing cones 21 are uniformly arranged on the bottom surface of the flat-bottom funnel 17, and a plurality of water outlet channels 22 are uniformly arranged around the crushing cones 21 and on the bottom surface of the flat-bottom funnel 17.

A first sliding block 18 and a second sliding block 20 are respectively fixedly connected to two sides of the upper end of the flat-bottom funnel 17, a first groove 15 is formed in the side wall of one side of the case 1, the first sliding block 18 is in sliding connection with the first groove 15, a spring 16 is arranged in the first groove 15, one end, away from the flat-bottom funnel 17, of the first sliding block 18 is fixedly connected with the spring 16, a second groove 19 is formed in the other side wall of the case 1, two ends of the second groove 19 are arranged in an open mode, the second sliding block 20 is in sliding connection with the second groove 19, one end, away from the cam 7, of the second sliding block 20 is in contact connection with the second sliding block 20, the cam 7 rotates to drive the flat-bottom funnel 17 to horizontally and rapidly reciprocate left and right, a filter screen 11 is arranged below the flat-bottom funnel 17 and at the bottom in the case 1, a slag discharge port 12 is formed in the position, opposite to the outer side of the case, sewage is behind filter screen 11, the slag discharge 12 discharges from row's cinder notch can be followed to the filter residue, and water can flow out from sewage outlet pipe 14 under the effect of gravity along oblique flow plate 13 after filtering, servo motor 2's output fixedly connected with shaft coupling, servo motor 2's output passes through shaft coupling and 8 fixed connection of pivot, a plurality of snap rings of fixedly connected with on the side that quick-witted case 1 is close to transmission shaft 4, be equipped with the bearing in the middle of the snap ring, transmission shaft 4 passes the bearing and is connected with the snap ring rotation, the 4 pivoted of transmission shaft of being convenient for also increased axis of rotation 4's stability, evenly be equipped with four mutually perpendicular's broken cutting edge on the broken awl 21, the efficiency.

When the device is used, the servo motor 2 is started, the output end of the servo motor 2 drives the rotating shaft 8 to rotate through the coupler, the rotating shaft 8 drives the stirring rod 9 to rotate, sewage enters from the sewage inlet pipe 3, the sewage falls onto the flat-bottom funnel 17 after being stirred by the stirring rod 9, the servo motor 2 drives the transmission shaft 4 to rotate through the belt 6, the transmission shaft 4 drives the cam 7 to rotate, the cam 7 is in contact connection with the second slider 20 to drive the flat-bottom funnel 17 to horizontally and rapidly reciprocate, the use of an additional power device for driving is avoided, the energy consumption is saved, meanwhile, the crushing cone 21 on the flat-bottom funnel 17 can crush garbage in domestic sewage, the garbage is prevented from being precipitated and blocking the water outlet channel 22 while the crushing efficiency is increased, the sewage flows onto the filter screen 11 from the water outlet channel 14 along the oblique flow plate 13 after being filtered, the device has simple structure, convenient operation, economy and environmental protection, improves the resource utilization rate, and is suitable for large-scale popularization.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient purification unit of domestic sewage, includes quick-witted case (1), its characterized in that: the outer top end of the case (1) is fixedly connected with a support frame, a servo motor (2) is arranged at the upper end of the support frame, a sewage inlet pipe (3) is arranged above the case (1) and on one side of the support frame, a rotating shaft (8) is arranged above the case (1), the top end of the rotating shaft (8) penetrates through the case (1) and is connected with the output end of the servo motor (2), a plurality of stirring rods (9) are uniformly connected around the lower portion of the rotating shaft (8) and in the case (1), one side, far away from the rotating shaft (8), of each stirring rod (9) is fixedly connected with a scraper (10), one side, outside the case (1) is provided with a transmission shaft (4), belt grooves (5) are respectively arranged at the top end of the transmission shaft (4) and the output end of the servo motor (2), a belt (6) is connected with the transmission of the two belt grooves, the improved cabinet is characterized in that a flat-bottom funnel (17) is arranged below the rotating shaft (8) and in the cabinet (1), a plurality of crushing cones (21) are uniformly arranged on the bottom surface of the flat-bottom funnel (17), and a plurality of water outlet channels (22) are uniformly arranged on the periphery of each crushing cone (21) and on the bottom surface of the flat-bottom funnel (17).

2. The efficient domestic sewage purification treatment device according to claim 1, wherein: flat funnel (17) upper end both sides are slider (18) and No. two slider (20) of fixedly connected with respectively, be equipped with groove (15) No. one on the lateral wall of quick-witted case (1) one side, slider (18) and groove (15) sliding connection, just be equipped with spring (16) in groove (15), the one end and spring (16) fixed connection of keeping away from flat funnel (17) in slider (18), be equipped with No. two groove (19) on quick-witted case (1) another lateral wall, No. two open settings in groove (19) both ends, No. two slider (20) and No. two groove (19) sliding connection, just No. two slider (20) keep away from the one end and No. two slider (20) contact connection in cam (7).

3. The efficient domestic sewage purification treatment device according to claim 1, wherein: flat funnel (17) below and bottom are equipped with filter screen (11) in quick-witted case (1), be equipped with row cinder notch (12) on the relative quick-witted case (1) outside position in filter screen (11) bottom, filter screen (11) below is equipped with oblique flow plate (13), be equipped with sewage outlet pipe (14) on oblique flow plate (13) bottom for the position in quick-witted case (1) outside.

4. The efficient domestic sewage purification treatment device according to claim 1, wherein: the output end of the servo motor (2) is fixedly connected with a coupler, and the output end of the servo motor (2) is fixedly connected with the rotating shaft (8) through the coupler.

5. The efficient domestic sewage purification treatment device according to claim 1, wherein: a plurality of clamping rings are fixedly connected to one side face, close to the transmission shaft (4), of the case (1), bearings are arranged in the middle of the clamping rings, and the transmission shaft (4) penetrates through the bearings to be rotatably connected with the clamping rings.

6. The efficient domestic sewage purification treatment device according to claim 1, wherein: four mutually perpendicular crushing blades are uniformly arranged on the crushing cone (21).