CN216687702U - Sewage treatment device for preventing residual liquid accumulation in hospital - Google Patents

Abstract

The utility model discloses a sewage treatment device for preventing residual liquid from accumulating in hospitals, which comprises an upper shell, a bearing plate and rolling bearings, wherein the bearing plate is integrally formed at the upper end in the upper shell, the rolling bearings are sequentially arranged on the bearing plate in a straight line, three groups of rolling bearings are arranged at equal intervals, the inner walls of the rolling bearings are respectively connected with a first connecting rod, a second connecting rod and a third connecting rod, the bottom end of the second connecting rod is connected with a cleaning rod, two ends of the cleaning rod, which are far away from one side of the bearing plate, are respectively provided with a hairbrush, the bottom of the upper shell is connected with the lower shell in a threaded manner, the upper end of the inner wall of the lower shell is fixedly provided with a limiting ring, and a filter screen is arranged on the limiting ring. The problems of incomplete discharge and influence on the purification efficiency are caused.

Description

Sewage treatment device for preventing residual liquid accumulation in hospital

Technical Field

The utility model relates to the field of sewage treatment, in particular to a sewage treatment device for preventing residual liquid from accumulating in hospitals.

Background

Sewage treatment is a process for purifying sewage to enable the sewage to be discharged into a certain water body or meet the requirement of water quality for reuse, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly brought into daily life of common people.

The existing sewage treatment device in a hospital can not discharge all liquid, so that the filter screen is easily blocked by precipitates in residual liquid, the phenomenon of accumulation of the residual liquid is aggravated, and the sewage purification efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage treatment device for preventing residual liquid accumulation in hospitals, which is characterized in that a filter screen is placed on a limiting ring, an upper shell is connected with a lower shell in a threaded manner, the filter screen is extruded and fixed by the upper shell, sewage and a purifying medicament are added from a feeding hole for purification reaction, a motor is started by a controller, the motor drives a second gear to rotate, the second gear drives a first gear and a third gear to rotate, so that a first connecting rod, a second connecting rod and a third connecting rod rotate to drive a stirring rod to rotate, the sewage is stirred by the rotation of the stirring rod, the sewage and the purifying medicament are fully mixed, the sewage purification efficiency is improved, meanwhile, a cleaning rod is driven to clean the surface of the filter screen by a hairbrush along with the rotation of the second connecting rod, the accumulation of precipitates and the blockage of the filter screen are prevented, and the residual liquid accumulation is prevented, so as to solve the existing sewage treatment device in hospitals proposed in the background technology, can not discharge liquid completely, make the filter screen blockked up by the precipitate in the raffinate easily, aggravate the accumulational phenomenon of raffinate, influence the problem of sewage purification efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for hospital to prevent accumulational sewage treatment plant of raffinate, includes casing, loading board and antifriction bearing, go up the inside upper end integrated into one piece of casing the loading board, it installs in proper order to become a straight line on the loading board antifriction bearing, the antifriction bearing equidistance is provided with three groups, antifriction bearing's inner wall is connected with head rod, second connecting rod and third connecting rod respectively, the bottom of second connecting rod is connected with the scavenging lever, the scavenging lever keeps away from the both ends of loading board one side all are provided with the brush, the bottom and the lower casing threaded connection of going up the casing, shells inner wall's upper end is fixed with the spacing ring down, be provided with the filter screen on the spacing ring.

Preferably, the joint of the upper shell and the lower shell is provided with two groups of sealing rings.

Preferably, the first connecting rod the second connecting rod with the lower extreme of third connecting rod all equidistance is provided with the multiunit puddler, the first connecting rod the second connecting rod with the upper end of third connecting rod has cup jointed first gear, second gear and third gear respectively.

Preferably, the first gear and the third gear are both meshed with the second gear, one end of the second connecting rod, which is close to the second gear, is connected with an output end of a motor, and the motor is fixed at the top end of the inner wall of the upper shell.

Preferably, the controller is fixedly installed at the top end of the outer wall of the upper shell, and the feeding port is formed in the upper end of one side of the outer wall of the upper shell.

Preferably, the bottom of casing is provided with the blowdown fill down, the drain has been seted up to the bottom of blowdown fill, one side of blowdown fill sets up the supporting leg, the supporting leg equidistance is provided with three groups, the bottom of supporting leg is all fixed mounting has the universal wheel.

The utility model has the technical effects and advantages that:

1. according to the utility model, through the arrangement of the upper shell, the rolling bearing, the second connecting rod, the motor, the controller, the feeding port, the cleaning rod, the brush, the lower shell, the sealing ring, the limiting ring, the sewage discharge hopper and the filter screen, a precipitate generated by a chemical reaction between a purifying medicament and sewage can be cleaned through the brush, so that the precipitate cannot be attached to the surface of the filter screen to block the filter screen, and the problems that the residual liquid is accumulated in the shell to cause incomplete discharge and influence on the purification efficiency are solved.

2. Through loading board, antifriction bearing, head rod, second connecting rod, third connecting rod, puddler, first gear, second gear, third gear and the motor that sets up, can stir the sewage in the upper casing, make sewage fully mix with the purification medicament for sewage and the reaction efficiency who purifies the medicament improve sewage purification's efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a perspective view of the overall structure of the present invention.

In the figure: 1. go up the casing, 2, the loading board, 3, antifriction bearing, 4, the head rod, 5, the second connecting rod, 6, the third connecting rod, 7, the puddler, 8, first gear, 9, the second gear, 10, the third gear, 11, the motor, 12, the controller, 13, the material charging mouth, 14, the cleaning rod, 15, the brush, 16, the casing down, 17, the sealing ring, 18, the spacing ring, 19, the blowdown fill, 20, the supporting leg, 21, the universal wheel, 22, the drain, 23, the filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a sewage treatment device for preventing residual liquid accumulation in hospitals, which comprises an upper shell 1, a bearing plate 2 and rolling bearings 3, wherein the bearing plate 2 is integrally formed at the upper end inside the upper shell 1, the rolling bearings 3 are sequentially arranged on the bearing plate 2 in a straight line, three groups of rolling bearings 3 are arranged at equal intervals, the inner wall of each rolling bearing 3 is respectively connected with a first connecting rod 4, a second connecting rod 5 and a third connecting rod 6, the bottom end of each second connecting rod 5 is connected with a cleaning rod 14, two ends of each cleaning rod 14, far away from one side of the bearing plate 2, are respectively provided with a brush 15, the bottom of the upper shell 1 is in threaded connection with a lower shell 16, a limiting ring 18 is fixed at the upper end of the inner wall of the lower shell 16, a filter screen 23 is arranged on the limiting ring 18, the filter screen 23 is firstly placed on the limiting ring 18, and then the upper shell 1 is in threaded connection with the lower shell 16, rotate through motor 11, drive second connecting rod 5 and rotate, drive brush 15 through cleaning rod 14 and clean the surface of filter screen 23, prevent that the precipitate from piling up, cause filter screen 23 to block up, lead to the unclean problem of sewage discharge.

In this embodiment, the junction of the upper casing 1 and the lower casing 16 is provided with the sealing ring 17, the sealing ring 17 is provided with two sets, the junction of the upper casing 1 and the lower casing 16 is provided with the sealing ring 17, the upper casing and the lower casing are sealed, sewage leakage is prevented, and the sealing effect can be improved by the two sets of sealing rings 17.

In this embodiment, the head rod 4, the lower extreme of second connecting rod 5 and third connecting rod 6 all the equidistance is provided with multiunit puddler 7, head rod 4, first gear 8 has been cup jointed respectively to the upper end of second connecting rod 5 and third connecting rod 6, second gear 9 and third gear 10, head rod 4, the lower extreme of second connecting rod 5 and third connecting rod 6 all the equidistance is provided with multiunit puddler 7, rotate through puddler 7, stir sewage, make sewage and purification medicament intensive mixing, the efficiency of sewage purification is improved.

In this embodiment, the first gear 8 and the third gear 10 are both engaged with the second gear 9, the end of the second connecting rod 5 close to the second gear 9 is connected to the output end of the motor 11, the motor 11 is fixed on the top end of the inner wall of the upper housing 1, the first gear 8 and the third gear 10 are both engaged with the second gear 9, the motor 11 drives the second gear 9 to rotate, the second gear 9 drives the first gear and the third gear to rotate, so that the first connecting rod 4, the second connecting rod 5 and the third connecting rod 6 rotate, and the stirring rod 7 is driven to rotate.

In this embodiment, the top end of the outer wall of the upper casing 1 is fixedly provided with a controller 12, the upper end of one side of the outer wall of the upper casing 1 is provided with a feeding port 13, sewage and purifying chemicals are added from the feeding port 13, and the motor 11 is started to rotate through the controller 12.

In this embodiment, the bottom of casing 16 is provided with blowdown fill 19 down, drain 22 has been seted up to the bottom of blowdown fill 19, one side of blowdown fill 19 sets up supporting leg 20, supporting leg 20 equidistance is provided with three groups, the equal fixed mounting in bottom of supporting leg 20 has universal wheel 21, blowdown fill 19 is and leaks hopper-shaped, can be convenient for discharge sewage totally, drain 22 can be connected with sewage pipes, discharge sewage, universal wheel 21 can make things convenient for the device to remove, the casing 16 rotates down of being convenient for simultaneously, be favorable to being connected with last casing 1.

This practical theory of operation: the utility model relates to a sewage treatment device for preventing residual liquid accumulation in hospitals, which is characterized in that firstly, a filter screen 23 is placed on a limiting ring 18, an upper shell 1 is connected with a lower shell 16 through threads, the filter screen 23 is extruded and fixed by the upper shell 1, sewage and purifying chemicals are added from a material feeding port 13 for purification reaction, a controller 12 is used for starting a motor 11, the motor 11 drives a second gear 9 to rotate, the second gear 9 drives a first gear and a third gear to rotate, so that a first connecting rod 4, a second connecting rod 5 and a third connecting rod 6 are rotated, a stirring rod 7 is driven to rotate, the sewage is stirred through the rotation of the stirring rod 7, the sewage and the purifying chemicals are fully mixed, the sewage purification efficiency is improved, meanwhile, a cleaning rod 14 is driven to clean the surface of the filter screen 23 through a brush 15 along with the rotation of the second connecting rod 5, and precipitates are prevented from accumulating, causing the filter screen 23 to be blocked and preventing residual liquid from being accumulated.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a be used for hospital to prevent accumulational sewage treatment plant of raffinate, includes casing (1), loading board (2) and antifriction bearing (3), its characterized in that: go up the inside upper end integrated into one piece of casing (1) loading board (2), it installs in proper order to become a straight line on loading board (2) antifriction bearing (3), antifriction bearing (3) equidistance is provided with three groups, the inner wall of antifriction bearing (3) is connected with head rod (4), second connecting rod (5) and third connecting rod (6) respectively, the bottom of second connecting rod (5) is connected with scavenging pole (14), scavenging pole (14) are kept away from the both ends of loading board (2) one side all are provided with brush (15), go up the bottom and casing (16) threaded connection down of casing (1), the upper end of casing (16) inner wall is fixed with spacing ring (18) down, be provided with filter screen (23) on spacing ring (18).

2. The sewage treatment device for hospital use for preventing accumulation of residual liquid according to claim 1, characterized in that: the connecting part of the upper shell (1) and the lower shell (16) is provided with two groups of sealing rings (17), and the two groups of sealing rings (17) are arranged.

3. The sewage treatment device for hospital use for preventing accumulation of residual liquid according to claim 1, characterized in that: the lower extreme of head rod (4) second connecting rod (5) with third connecting rod (6) all equidistance is provided with multiunit puddler (7), head rod (4) second connecting rod (5) with first gear (8), second gear (9) and third gear (10) have been cup jointed respectively to the upper end of third connecting rod (6).

4. The sewage treatment device for preventing the accumulation of the residual liquid in the hospital according to claim 3, wherein: the first gear (8) and the third gear (10) are meshed with the second gear (9), one end, close to the second gear (9), of the second connecting rod (5) is connected with the output end of the motor (11), and the motor (11) is fixed to the top end of the inner wall of the upper shell (1).

5. The sewage treatment device for preventing the accumulation of residual liquid in hospital according to claim 1, wherein: go up the top fixed mounting of casing (1) outer wall has controller (12), go up one side upper end of casing (1) outer wall and be provided with material filling mouth (13).

6. The sewage treatment device for hospital use for preventing accumulation of residual liquid according to claim 1, characterized in that: the bottom of lower casing (16) is provided with blowdown fill (19), drain (22) have been seted up to the bottom of blowdown fill (19), one side of blowdown fill (19) sets up supporting leg (20), supporting leg (20) equidistance is provided with three groups, the bottom of supporting leg (20) all fixed mounting have universal wheel (21).

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