CN212450980U

CN212450980U - Sewage treatment device for hospital

Info

Publication number: CN212450980U
Application number: CN202021130358.3U
Authority: CN
Inventors: 张慎平; 李小宁; 王馨
Original assignee: Shandong Lanbiao Environmental Technology Co ltd
Current assignee: Shandong Lanbiao Environmental Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-02
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to the technical field of sewage treatment for hospital discharge, and discloses a sewage treatment device for hospital, which comprises a box body, a motor, a crusher and a rubber plug, wherein the top of the box body is fixedly communicated with the bottom of a connecting pipe, the rubber plug is movably clamped with the connecting pipe, the middle part of the top of the rubber plug is fixedly provided with a pull ring, the side surface of the inner wall at the bottom of the rubber plug is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with one side of a fixed plate, the inner wall at the bottom of the rubber plug is movably clamped with the top of a reagent rod through the fixed plate, the number of the fixed plates is two, the bottom of the motor is fixedly connected with the bottom of the right side, and is fixedly connected with the bottom of the right side of the box body through a bearing, and the surface of the connecting rod, which is positioned in the box body, is fixedly provided with a brush. The utility model discloses the effect to the reasonable interpolation of slaked lime has been reached.

Description

Sewage treatment device for hospital

Technical Field

The utility model relates to a hospital discharges and uses sewage treatment technical field, specifically is a hospital uses sewage treatment plant.

Background

Hospital sewage contains chemicals, radioactive waste water and pathogens in addition to general domestic sewage. Therefore, the sewage can be discharged after being treated, particularly the sewage discharged from infectious disease wards such as hepatitis and the like can be discharged after being disinfected; hospitals without centralized sewage treatment equipment have to sterilize infectious excrement independently to make the excrement harmless; common disinfectants include chlorine dioxide, bleaching powder, liquid chlorine, sodium hypochlorite, and ozone. Treating sewage containing radioactive isotopes according to isotope treatment requirements; in the hospital sewage treatment process, precipitated sludge contains a large amount of bacteria, viruses and parasitic ova, and can be used as fertilizer through disinfection (common slaked lime disinfection) or high-temperature composting, when the slaked lime is used for precipitating the sludge in the sewage, the addition amount of the slaked lime cannot be estimated in the conventional device generally, the slaked lime is added in time and quantitatively, the sewage is required to be continuously circulated, the addition amount of the slaked lime sometimes is too small to achieve a good disinfection effect, and the addition amount of the slaked lime causes the waste of the slaked lime.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hospital uses sewage treatment plant, this hospital uses sewage treatment plant has solved when using the mud of slaked lime in to medical sewage to disinfect, the unable reasonable problem of interpolation slaked lime.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a hospital sewage treatment device comprises a box body, a motor, a crusher and a rubber plug, wherein the top of the box body is fixedly communicated with the bottom of a connecting pipe;

the rubber plug is movably clamped with the connecting pipe, a pull ring is fixedly mounted in the middle of the top of the rubber plug, the side face of the inner wall of the bottom of the rubber plug is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with one side of a fixing plate, the inner wall of the bottom of the rubber plug is movably clamped with the top of the reagent rod through the fixing plate, and the number of the fixing plates is two;

the bottom of motor passes through support and the bottom fixed connection on box right side, the output shaft on the motor and the one end fixed connection of connecting rod, the connecting rod runs through in the bottom on box right side to through bearing and the bottom fixed connection on box right side, the fixed surface that the connecting rod is located the box inside installs the brush.

Preferably, the top of the box body is fixedly communicated with the bottom of the crusher.

Preferably, the right side of box and the fixed intercommunication in bottom of inlet tube, the left bottom of box and the fixed intercommunication in one end of outlet pipe, fixed mounting has the stop valve on the outlet pipe.

Preferably, tempered glass is fixedly mounted on the surface of the box body, which is positioned right below the connecting pipe.

Preferably, the box body is made of composite ceramic materials.

Preferably, the bottom fixed mounting of box has the supporting leg, and the bottom of supporting leg is carved with anti-skidding line.

Borrow by above-mentioned technical scheme, the utility model provides a sewage treatment plant is used in hospital. The method at least has the following beneficial effects:

(1) the hospital sewage treatment device is characterized in that the top of the reagent rod is clamped with the fixing plate at the bottom of the rubber plug by soaking the reagent rod in the detection alkaline solution, the reagent rod is clamped at the bottom of the rubber plug, finally the rubber plug is clamped on the connecting pipe, the reagent rod is soaked in sewage, and when hydrated lime is used for disinfecting sludge, the large slaked lime is put into the crusher, the crusher crushes the slaked lime into powder, the motor is started to drive the brush on the connecting rod to stir sewage, sludge in the sewage can be evenly suspended in the sewage, meanwhile, the hydrated lime can be fully dissolved in the sewage, the motor is closed, the alkaline reagent substance on the reagent rod and the alkaline hydrated lime are subjected to chemical reaction, the content of the slaked lime dissolved in the sewage is judged by observing the color change on the reagent rod, and the effect of reasonably adding the slaked lime is achieved.

(2) This sewage treatment plant for hospital because medical sewage has a large amount of mud in this link, discharges sterile sewage from the outlet pipe, and a large amount of mud can deposit in the bottom of box, when the sewage at the box derives most, through the restart motor, lets the brush that the motor drove on the connecting rod stir sewage once more, makes things convenient for the sewage discharge box, has reached and has prevented that mud from depositing at the bottom half, causes the problem of outlet pipe jam.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

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

fig. 2 is a schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a box body 1, a water inlet pipe 2, a water outlet pipe 3, a crusher 4, a motor 5, a connecting rod 6, a hairbrush 7, toughened glass 8, a connecting pipe 9, a rubber plug 10, a pull ring 11, a fixing plate 12, a spring 13 and a reagent rod 14.

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, the present invention provides a technical solution: a hospital sewage treatment device comprises a box body 1, a motor 5, a crusher 4 and a rubber plug 10, wherein the top of the box body 1 is fixedly communicated with the bottom of a connecting pipe 9, the top of the box body 1 is fixedly communicated with the bottom of the crusher 4, hydrated lime is generally stored in a massive solid state during production, powdered hydrated lime easily reacts with moisture in the air, the massive solid state is convenient to store and can reduce the storage cost, when the hydrated lime is used for disinfection, the massive hydrated lime needs to be crushed into powder to be mixed with water, and the hydrated lime can rapidly perform chemical reaction with the water to disinfect sewage;

the right side of the box body 1 is fixedly communicated with the bottom of the water inlet pipe 2, the bottom of the left side of the box body 1 is fixedly communicated with one end of the water outlet pipe 3, the stop valve is fixedly arranged on the water outlet pipe 3, the box body 1 is made of composite ceramic materials, the box body 1 is filled with alkaline sewage for a long time due to the use of slaked lime for disinfection, the box body has certain corrosivity, the corrosion resistance of the composite ceramic is high, and the effect of prolonging the service life of the box body 1 is achieved;

the surface of the box body 1 is fixedly provided with toughened glass 8 under the connecting pipe 9, the top of the reagent rod 14 is clamped with a fixing plate 12 at the bottom of a rubber plug 10 by soaking the reagent rod 14 in a detection alkaline solution, the reagent rod 14 is clamped at the bottom of the rubber plug 10, finally the rubber plug 10 is clamped on the connecting pipe 9, the reagent rod 14 is soaked in sewage, the color change effect of the reagent rod 14 can be observed through the toughened glass 8, meanwhile, when a stop valve on the water outlet pipe 3 is opened, the sewage is discharged from the inside of the box body 1, the volume of the sewage in the box body 1 can be judged by observing the top of the sewage, the motor 5 is timely opened, the motor 5 drives a brush 7 on the connecting rod 6 to stir the sewage, the sludge in the sewage can be uniformly suspended in the sewage, and the effect of discharging the sludge from the inside of the box body 1 is facilitated;

the bottom of the box body 1 is fixedly provided with supporting legs, and anti-skid grains are engraved at the bottoms of the supporting legs;

the rubber stopper 10 is movably clamped with the connecting pipe 9, a pull ring 11 is fixedly arranged in the middle of the top of the rubber stopper 10, the side surface of the inner wall of the bottom of the rubber stopper 10 is fixedly connected with one end of a spring 13, the other end of the spring 13 is fixedly connected with one side of a fixing plate 12, the inner wall of the bottom of the rubber stopper 10 is movably clamped with the top of a reagent rod 14 through the fixing plate 12, the number of the fixing plates 12 is two, the top of the reagent rod 14 is clamped with the fixing plate 12 at the bottom of the rubber stopper 10 by soaking the reagent rod 14 in a detection alkaline solution, the reagent rod 14 is clamped at the bottom of the rubber stopper 10, finally, the rubber stopper 10 is clamped on the connecting pipe 9, the reagent rod 14 is soaked in sewage, when the sludge is disinfected by slaked lime, large slaked lime is put into the crusher 4, the crusher 4 crushes the slaked lime into powder, the motor, the sludge in the sewage can be uniformly suspended in the sewage, meanwhile, the hydrated lime can be fully dissolved in the sewage, the motor 5 is turned off, the alkaline reagent substance on the reagent rod 14 and the alkaline hydrated lime are subjected to chemical reaction, the content of the hydrated lime dissolved in the sewage is judged by observing the color change on the reagent rod 14, and the effect of reasonably adding the hydrated lime is achieved;

the bottom of motor 5 is through support and the bottom fixed connection on box 1 right side, the output shaft on the motor 5 and the one end fixed connection of connecting rod 6, and connecting rod 6 runs through in the bottom on box 1 right side to through the bottom fixed connection on bearing and box 1 right side, the fixed surface that connecting rod 6 is located box 1 inside installs brush 7.

When the device is used, the top of the reagent rod 14 is clamped with the fixing plate 12 at the bottom of the rubber plug 10 by soaking the reagent rod 14 in a detection alkaline solution, the reagent rod 14 is clamped at the bottom of the rubber plug 10, finally, the rubber plug 10 is clamped on the connecting pipe 9, at the moment, sewage is introduced into the water inlet pipe, the reagent rod 14 is soaked in the sewage, when sludge is disinfected by slaked lime, large slaked lime blocks are put into the crusher 4, the crusher 4 crushes the slaked lime into powder, the motor 5 is started to drive the brush 7 on the connecting rod 6 to stir the sewage, the sludge in the sewage can be uniformly suspended in the sewage, meanwhile, the slaked lime can be fully dissolved in the sewage, the motor 5 is closed, at the moment, the alkaline reagent substance on the reagent rod 14 and the alkaline slaked lime react chemically, the content of the slaked lime dissolved in the sewage is judged by observing the color change on the reagent rod 14, discharge sterile sewage from outlet pipe 3, a large amount of mud can deposit in the bottom of box 1, when most are derived to sewage at box 1, through restart motor 5, let motor 5 drive brush 7 on the connecting rod 6 once more and stir sewage, make things convenient for sewage discharge box 1, reached and prevented that mud from depositing in box 1 bottom, whole device operation finishes.

The sewage treatment device for the hospital provided by the utility model is introduced in detail. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a sewage treatment plant is used in hospital, includes box (1), motor (5), breaker (4) and rubber buffer (10), its characterized in that: the top of the box body (1) is fixedly communicated with the bottom of the connecting pipe (9);

the rubber plug (10) is movably clamped with the connecting pipe (9), a pull ring (11) is fixedly mounted in the middle of the top of the rubber plug (10), the side face of the inner wall of the bottom of the rubber plug (10) is fixedly connected with one end of a spring (13), the other end of the spring (13) is fixedly connected with one side of a fixing plate (12), the inner wall of the bottom of the rubber plug (10) is movably clamped with the top of a reagent rod (14) through the fixing plate (12), and the number of the fixing plates (12) is two;

the bottom of motor (5) is through the bottom fixed connection on support and box (1) right side, the output shaft on motor (5) and the one end fixed connection of connecting rod (6), connecting rod (6) run through in the bottom on box (1) right side to through the bottom fixed connection on bearing and box (1) right side, connecting rod (6) are located the inside fixed surface of box (1) and have brush (7).

2. The hospital sewage treatment plant according to claim 1, characterized in that: the top of the box body (1) is fixedly communicated with the bottom of the crusher (4).

3. The hospital sewage treatment plant according to claim 1, characterized in that: the right side of box (1) and the fixed intercommunication in bottom of inlet tube (2), the fixed intercommunication in left bottom of box (1) and the one end of outlet pipe (3), fixed mounting has the stop valve on outlet pipe (3).

4. The hospital sewage treatment plant according to claim 1, characterized in that: and toughened glass (8) is fixedly arranged on the surface of the box body (1) under the connecting pipe (9).

5. The hospital sewage treatment plant according to claim 1, characterized in that: the box body (1) is made of composite ceramic materials.

6. The hospital sewage treatment plant according to claim 1, characterized in that: the bottom fixed mounting of box (1) has the supporting leg, and the bottom of supporting leg is carved with anti-skidding line.