CN217677048U

CN217677048U - Water circulation device for animal laboratory

Info

Publication number: CN217677048U
Application number: CN202221415645.8U
Authority: CN
Inventors: 张明豪; 陈苏扬; 万晓春
Original assignee: Suzhou Anke Zhongda Purification Technology Co ltd
Current assignee: Suzhou Anke Zhongda Purification Technology Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-28
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses an animal laboratory water circle device, including clarification plant, clarification plant's water inlet is connected with the inlet tube, clarification plant's delivery port is connected with the back flow, the inner wall of inlet tube is fixed with the filter plate, the inner wall of inlet tube is fixed with the support baffle, activated carbon has been placed to the upper end of support baffle, the inner wall of inlet tube is fixed with the fixed plate, a plurality of intake chutes have been seted up in the upper end of fixed plate run through, the inside of inlet tube is provided with rotary device, the tip of inlet tube is provided with the device of reloading, the upper surface of filter plate is the taper. In this device, at sewage along the inlet tube circulation in-process, utilize the filter plate to the filtration of sewage and the absorption of active carbon to tiny granule in the sewage for sewage carries out preliminary purification treatment between getting into clarification plant inside, can avoid inside particulate impurity gets into clarification plant, can make the follow-up purification of sewage more convenient moreover.

Description

Water circulation device for animal laboratory

Technical Field

The utility model relates to a hydrologic cycle technical field especially relates to an animal laboratory water circle device.

Background

Animal experiments refer to scientific research using animals in order to obtain new knowledge about biology, medicine and the like or solve specific problems in laboratories, experimental animals generally need to grow in animal laboratories, wherein water is an essential substance in the growth process of animals, and purification and reutilization of sewage used by animals are important in order to reduce waste of water resources;

traditional water circle device only utilizes clarification plant to handle sewage mostly, does not get rid of granule impurity in the sewage for inside great granule impurity can get into clarification plant, thereby cause clarification plant's jam to damage easily, the treatment effeciency that simply utilizes clarification plant is lower moreover, the moisture of being not convenient for recycles, therefore we need design a section and take granule impurity to get rid of the animal laboratory water circle device who collects the function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that particle impurities easily cause the blockage of the purifying equipment in the prior art and providing the water circulating device for the animal laboratory.

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

the utility model provides an animal laboratory water circle device, includes clarification plant, clarification plant's water inlet is connected with the inlet tube, clarification plant's delivery port is connected with the back flow, the inner wall of inlet tube is fixed with the filter plate, the inner wall of inlet tube is fixed with supporting diaphragm, activated carbon has been placed to supporting diaphragm's upper end, the inner wall of inlet tube is fixed with the fixed plate, a plurality of intake chutes have been seted up in the upper end of fixed plate through, the inside of inlet tube is provided with rotary device, the tip of inlet tube is provided with the device of reloading.

Preferably, the upper surface of the filter plate is conical, and the filter plate is positioned between the fixing plate and the supporting partition plate.

Preferably, the rotating device comprises a rotating rod rotatably connected with the bottom of the fixing plate through a bearing, the rotating rod is rotatably connected with the filter plate in a penetrating manner, a plurality of rotating plates are fixed on the circumferential side wall of the rotating rod, and a plurality of scraping plates are fixed on the circumferential side wall of the rotating rod.

Preferably, the rotating plate is in a fan blade shape, the scraping plate abuts against the upper surface of the filter plate, the scraping plate is obliquely arranged, the water inlet grooves are in a circular truncated cone shape, and the water inlet grooves correspond to the rotating plate.

Preferably, the material changing device comprises a collecting tank and a material changing tank which are arranged on the inner wall of the water inlet pipe in a penetrating mode, sealing blocks are connected to the inner walls of the collecting tank and the material changing tank in a sealing and sliding mode, the collecting tank corresponds to the filter plate, the material changing tank corresponds to the supporting partition plate, and the collecting tank is located above the material changing tank.

Preferably, the circumference lateral wall of inlet tube is fixed with two dead levers, two the common sliding connection of circumference lateral wall of dead lever has vertical board, the lateral wall of inlet tube rotates through the bearing and is connected with the threaded rod, the threaded rod is connected with vertical board through-rotation, two sealed piece tip all is fixed with vertical board lateral wall.

Compared with the prior art, the utility model has the advantages of:

1. in the device, in the process of circulating sewage along the water inlet pipe, the filtering of the sewage by the filter plate and the adsorption of the activated carbon to fine particles in the sewage are utilized, so that the sewage enters the interior of the purification equipment for preliminary purification treatment, particle impurities can be prevented from entering the interior of the purification equipment, the subsequent purification of the sewage is more convenient, and the opening states of the collecting tank and the material changing tank can be conveniently adjusted by the vertical plate which can be stably moved, so that the impurity collection and the raw material replacement are more convenient;

2. in this device, through setting up rotary device, can realize the rotation of scraper blade along the filter plate surface at sewage circulation in-process to can realize scraping off adnexed particle impurity on the filter plate, make particle impurity get into inside the collecting vat, can avoid particle impurity to adhere to for a long time with the filter plate on, thereby can guarantee the permeability of filter plate, make the filter effect of filter plate better.

Drawings

Fig. 1 is a schematic structural view of a water circulation device in an animal laboratory according to the present invention;

FIG. 2 is a main sectional view of a water inlet pipe portion of the water circulation apparatus for an animal laboratory according to the present invention;

fig. 3 is a cross-sectional view of the water inlet pipe of the water circulation device in the animal laboratory.

In the figure: 1 clarification plant, 2 inlet tubes, 3 back flow, 4 filter plates, 5 support baffles, 6 active carbons, 7 fixed plates, 8 bull sticks, 9 bull sticks, 10 intake ducts, 11 scraper blades, 13 collecting tanks, 14 reloading groove, 15 dead levers, 16 vertical boards, 17 threaded rods, 18 sealed pieces.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, an animal laboratory water circulation device comprises a purification device 1, the purification device 1 purifies sewage into the prior art, which is not illustrated, a water inlet of the purification device 1 is connected with a water inlet pipe 2, a water outlet of the purification device 1 is connected with a return pipe 3, a filter plate 4 is fixed on the inner wall of the water inlet pipe 2, a support baffle plate 5 is fixed on the inner wall of the water inlet pipe 2, activated carbon 6 is placed on the upper end of the support baffle plate 5, a fixing plate 7 is fixed on the inner wall of the water inlet pipe 2, a plurality of water inlet grooves 10 are formed in the upper end of the fixing plate 7 in a penetrating manner, a rotating device is arranged inside the water inlet pipe 2, and a material changing device is arranged at the end part of the water inlet pipe 2; the upper surface of filter plate 4 is the taper, and filter plate 4 is located between fixed plate 7 and the supporting baffle 5, utilizes filter plate 4 to the filtration of sewage and the absorption of active carbon 6 fine granule in to sewage for sewage carries out preliminary purification treatment between getting into clarification plant 1 inside, can avoid granular impurity to get into clarification plant 1 inside, can make the follow-up purification of sewage more convenient moreover.

The rotating device comprises a rotating rod 8 which is rotatably connected with the bottom of the fixed plate 7 through a bearing, the rotating rod 8 is rotatably connected with the filter plate 4 in a penetrating manner, a plurality of rotating plates 9 are fixed on the circumferential side wall of the rotating rod 8, and a plurality of scraping plates 11 are fixed on the circumferential side wall of the rotating rod 8; commentaries on classics board 9 is the fan blade form, scraper blade 11 offsets with 4 upper surfaces of filter plate, scraper blade 11 slope sets up, intake chamber 10 is the round platform form, it is less gradually to follow the diameter down, a plurality of intake chambers 10 all correspond with commentaries on classics board 9, through setting up rotary device, can realize scraper blade 11 along the rotation on filter plate 4 surface at the sewage circulation in-process, thereby can realize striking off adnexed granular impurity on the filter plate 4, make granular impurity get into inside the collecting vat 13, can avoid granular impurity to adhere to for a long time with on the filter plate 4, thereby can guarantee the permeability of filter plate 4, make the filter effect of filter plate 4 better.

The material replacing device comprises a collecting tank 13 and a material replacing tank 14 which penetrate through the inner wall of the water inlet pipe 2, the inner walls of the collecting tank 13 and the material replacing tank 14 are connected with a sealing block 18 in a sealing and sliding mode, the collecting tank 13 corresponds to the filter plate 4, the material replacing tank 14 corresponds to the supporting partition plate 5, and the collecting tank 13 is located above the material replacing tank 14; the circumference lateral wall of inlet tube 2 is fixed with two dead levers 15, the common sliding connection of the circumference lateral wall of two dead levers 15 has vertical board 16, the lateral wall of inlet tube 2 rotates through the bearing and is connected with threaded rod 17, threaded rod 17 runs through the rotation with vertical board 16 and is connected, two 18 tip of sealed piece all are fixed with vertical board 16 lateral walls, through setting up the device of reloading, can realize the horizontal stable removal of vertical board 16, can realize sealed piece 18 and collecting vat 13 and the separation of the groove 14 of reloading, can conveniently be to the regulation of collecting vat 13 and the 14 open mode of the groove of reloading, can make impurity collection and raw materials change more convenient.

In the utility model, in the process of recycling sewage in the animal laboratory, sewage used in the life process of animals is injected into the purifying equipment 1 along the water inlet pipe 2, the purifying module in the purifying equipment 1 is utilized to realize the treatment of the sewage, and the treated water is refluxed to the interior of the animal laboratory by the reflux pipe 3 to realize the supply of water in the normal life process of the animals, so that the consumption of water resources can be effectively saved, and the use in environmental protection is convenient;

in the process of circulating sewage along the interior of the water inlet pipe 2, the sewage firstly reaches the position of the fixing plate 7 and flows downwards under the guiding action of the plurality of truncated cone-shaped water inlet grooves 10, the filtering action of the filter plate 4 can screen and block particle impurities in the sewage, so that the particle impurities stay on the filter plate 4, the filtered sewage reaches the position of the reticular water-permeable support partition plate 5, the adsorption treatment of the impurities in the sewage is realized by using the active carbon 6 at the upper end of the support partition plate 5, the filtered and adsorbed sewage can be subjected to further purification treatment in the purification device, and the filter plate 4 and the active carbon 6 are arranged, so that the particle impurities can be prevented from entering the purification device 1, the sewage can be pretreated, and the subsequent purification of the sewage is more convenient;

after the sewage flows out along the water inlet groove 10 with the diameter gradually reduced, the sewage can flow rapidly and is in contact with the upper end of the rotating plate 9 in a fan blade shape, so that the rotating plate 9 can rotate continuously and slowly under the action of continuous flow of water flow, and then the scraper 11 which is inclined and is abutted against the upper end face of the filter plate 4 can be driven to rotate, so that particle impurities attached to the filter plate 4 can be scraped by the scraper 11, the particle impurities can be scraped to the inner wall of the water inlet pipe 2 and enter the collecting groove 13, the particle impurities can be prevented from being attached to the filter plate 4, the permeability of the filter plate 4 can be ensured, and the filtering effect of the filter plate 4 is better;

when needs are changed activated carbon 6, stop the injection of sewage in inlet tube 2, through rotating threaded rod 17, can realize vertical board 16 along the slip of dead lever 15 to drive two sealed pieces 18 and shift out, make collecting vat 13 and change trough 14 all be in the state of opening, when convenient clearance to granule impurity in collecting vat 13, can be convenient for to activated carbon 6's change, make impurity collection and raw materials change more convenient.

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. The utility model provides an animal laboratory water circle device, includes clarification plant (1), its characterized in that, the water inlet of clarification plant (1) is connected with inlet tube (2), the delivery port of clarification plant (1) is connected with back flow (3), the inner wall of inlet tube (2) is fixed with filter plate (4), the inner wall of inlet tube (2) is fixed with supporting barrier (5), activated carbon (6) have been placed to the upper end of supporting barrier (5), the inner wall of inlet tube (2) is fixed with fixed plate (7), a plurality of intake chambers (10) have been seted up in the upper end of fixed plate (7) through, the inside of inlet tube (2) is provided with rotary device, the tip of inlet tube (2) is provided with the device of reloading.

2. The animal laboratory water circulation device according to claim 1, characterized in that the upper surface of said filter plate (4) is conical, said filter plate (4) being located between the fixing plate (7) and the support partition (5).

3. The animal laboratory water circulation device according to claim 1, characterized in that the rotating device comprises a rotating rod (8) rotatably connected with the bottom of the fixing plate (7) through a bearing, the rotating rod (8) is rotatably connected with the filter plate (4) in a penetrating manner, a plurality of rotating plates (9) are fixed on the circumferential side wall of the rotating rod (8), and a plurality of scraping plates (11) are fixed on the circumferential side wall of the rotating rod (8).

4. The animal laboratory water circulation device according to claim 3, wherein the rotating plate (9) is in a fan blade shape, the scraper (11) abuts against the upper surface of the filter plate (4), the scraper (11) is obliquely arranged, the water inlet grooves (10) are in a circular truncated cone shape, and the plurality of water inlet grooves (10) correspond to the rotating plate (9).

5. The water circulation device for the animal laboratory according to claim 1, characterized in that the material changing device comprises a collecting tank (13) and a material changing tank (14) which are arranged on the inner wall of the water inlet pipe (2) in a penetrating manner, the inner walls of the collecting tank (13) and the material changing tank (14) are both connected with a sealing block (18) in a sealing and sliding manner, the collecting tank (13) corresponds to the filter plate (4), the material changing tank (14) corresponds to the supporting partition plate (5), and the collecting tank (13) is positioned above the material changing tank (14).

6. The animal laboratory water circulation device according to claim 5, characterized in that two fixing rods (15) are fixed on the circumferential side wall of the water inlet pipe (2), the circumferential side walls of the two fixing rods (15) are connected with a vertical plate (16) in a sliding mode, the side wall of the water inlet pipe (2) is rotatably connected with a threaded rod (17) through a bearing, the threaded rod (17) is connected with the vertical plate (16) in a penetrating and rotating mode, and the end portions of the two sealing blocks (18) are fixed on the side wall of the vertical plate (16).