CN220684760U

CN220684760U - Raw water purifying device

Info

Publication number: CN220684760U
Application number: CN202322231690.9U
Authority: CN
Inventors: 凌波; 田开锋
Original assignee: Shenzhen Jiefeng Environmental Protection Equipment Co ltd
Current assignee: Shenzhen Jiefeng Environmental Protection Equipment Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-29
Anticipated expiration: 2033-08-18

Abstract

The utility model discloses a raw water purifying device, which comprises a purifying tank, wherein the upper surface of the purifying tank is fixedly connected with symmetrically distributed guide rods, the outer surfaces of the guide rods are movably sleeved with symmetrically distributed semicircular cover plates, the opposite surfaces of the two semicircular cover plates are in contact with each other, and the upper surfaces of the semicircular cover plates are fixedly communicated with a water inlet bucket.

Description

Raw water purifying device

Technical Field

The utility model relates to the technical field of sewage purification, in particular to a raw water purification device.

Background

The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and increasingly enters the daily life of common people, and the current raw water purification device generally directly sends sewage into the device for purification, but the mode is easy to cause sludge accumulation at a water inlet and generate blockage.

The raw water purification device (publication No. CN 218968873U) for a power plant disclosed in Chinese patent literature, which can replace active carbon in a reticular cylinder by opening a cover body, has the advantages that the purification device is stopped for a long time in the replacement process, the purification efficiency is greatly reduced, the water in micropores of active carbon particles can be recycled after evaporation, and the purification cost is greatly increased due to direct replacement.

Disclosure of Invention

The present utility model is directed to a raw water purifying device, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the raw water purifying device comprises a purifying tank, wherein guide rods which are symmetrically distributed are fixedly connected to the upper surface of the purifying tank, semicircular cover plates which are symmetrically distributed are movably sleeved on the outer surfaces of the guide rods, the opposite surfaces of the two semicircular cover plates are in contact with each other, and water inlet hoppers are fixedly communicated with the upper surfaces of the semicircular cover plates;

the inner wall of the purification tank is provided with a switching device, the switching device comprises a fixed plate, and the outer surface of the fixed plate is fixedly sleeved with the inner wall of the purification tank.

Preferably, the upper surface of fixed plate fixedly connected with supporting shoe, the upper surface of supporting shoe with semicircle apron lower surface contact, the upper surface of fixed plate has seted up and has been the symmetrically distributed hole of placing.

Preferably, the inner wall activity of placing the hole has pegged graft and has been had a filter screen section of thick bamboo, the surface mounting of filter screen section of thick bamboo has cup jointed annular stopper, annular stopper's lower surface with the upper surface contact of fixed plate.

Preferably, the upper surface fixedly connected with handle of annular stopper, the lower surface fixedly connected with of annular stopper is the locating lever of symmetric distribution, the locating hole that is symmetric distribution has been seted up to the upper surface of fixed plate.

Preferably, the outer surface of the positioning rod is movably inserted into the inner wall of the positioning hole, a semicircular filter pipe is fixedly communicated with the lower surface of the purification tank, and a conversion groove is formed in one side surface of the semicircular filter pipe.

Preferably, the inner wall of the conversion groove is hinged with a strip-shaped sealing block through a pin shaft, the surfaces of two sides of the strip-shaped sealing block are fixedly connected with semicircular sealing blocks which are symmetrically distributed, the outer side surface of one semicircular sealing block is in contact with the inner wall of the semicircular filter pipe, and the inner side surface of the semicircular sealing block is fixedly connected with an activated carbon filter screen.

Compared with the prior art, the utility model has the beneficial effects that: this auto-change over device through the setting of bar sealing block, semicircle sealing block and active carbon filter screen, plays to change the filter screen of inefficacy fast, reduces equipment downtime to through the setting of semicircle apron, guide bar and water inlet bucket, realized changing the filter screen section of thick bamboo under the circumstances of not shutting down, improved purification efficiency's effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a perspective view of a purification tank structure of a raw water purification device according to the present utility model;

fig. 3 is a perspective view of a fixing plate structure of the raw water purifying device according to the present utility model;

fig. 4 is a perspective view of a semicircular filter pipe structure of the raw water purifying device.

In the figure: 1. a purification tank; 2. a guide rod; 3. a semicircular cover plate; 4. a water inlet bucket; 5. a fixing plate; 51. a support block; 52. a filter screen cylinder; 53. an annular limiting block; 54. a handle; 55. a positioning rod; 56. positioning holes; 57. a semicircular filter tube; 58. a strip-shaped sealing block; 59. a semicircular sealing block; 510. and (3) an active carbon filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the raw water purifying device comprises a purifying tank 1, wherein guide rods 2 which are symmetrically distributed are fixedly connected to the upper surface of the purifying tank 1, semicircular cover plates 3 which are symmetrically distributed are movably sleeved on the outer surfaces of the guide rods 2, the opposite surfaces of the two semicircular cover plates 3 are in contact with each other, and water inlet hoppers 4 are fixedly communicated with the upper surfaces of the semicircular cover plates 3;

the inner wall of the purification tank 1 is provided with a switching device, and the switching device comprises a fixed plate 5, and the outer surface of the fixed plate 5 is fixedly sleeved with the inner wall of the purification tank 1.

Further, the upper surface fixedly connected with supporting shoe 51 of fixed plate 5, the upper surface of supporting shoe 51 and the lower surface contact of semicircle apron 3, the upper surface of fixed plate 5 has been seted up and has been the hole of placing that the symmetric distribution, and supporting shoe 51 plays and carries out steady rest to semicircle apron 3, and the 4 lower extreme of intaking is provided with the extension pipe, prevents the effect of sewage spill when carrying.

Further, the filter screen cylinder 52 is movably inserted into the inner wall of the placement hole, the annular limiting block 53 is fixedly sleeved on the outer surface of the filter screen cylinder 52, the lower surface of the annular limiting block 53 is in contact with the upper surface of the fixed plate 5, and the annular limiting block 53 plays a role in limiting nuclear sealing when the filter screen cylinder 52 is placed in the placement hole.

Further, the upper surface fixedly connected with handle 54 of annular stopper 53, the lower surface fixedly connected with of annular stopper 53 is symmetrical distribution's locating lever 55, and the locating hole 56 that is symmetrical distribution has been seted up to the upper surface of fixed plate 5, and handle 54 plays the effect of being convenient for pull annular stopper 53 and take out, and locating lever 55 and locating hole 56 play the effect of cooperation annular stopper 53 and fix a position.

Further, the outer surface of the positioning rod 55 is movably inserted into the inner wall of the positioning hole 56, the lower surface of the purification tank 1 is fixedly communicated with a semicircular filter pipe 57, a conversion groove is formed in one side surface of the semicircular filter pipe 57, and the semicircular filter pipe 57 is used for further filtering sewage.

Further, the inner wall of the conversion groove is hinged with a strip-shaped sealing block 58 through a pin shaft, two side surfaces of the strip-shaped sealing block 58 are fixedly connected with semicircular sealing blocks 59 which are symmetrically distributed, the outer side surface of one semicircular sealing block 59 is in contact with the inner wall of the semicircular filter tube 57, the inner side surface of the semicircular sealing block 59 is fixedly connected with an activated carbon filter screen 510, the strip-shaped sealing block 58 plays a role in sealing the conversion groove, and the semicircular sealing block 59 plays a role in contact sealing the inner wall of the semicircular filter tube 57.

Through the setting of bar sealing block 58, semicircle sealing block 59 and active carbon filter screen 510, play and change the filter screen of inefficacy fast, reduce equipment downtime to through the setting of semicircle apron 3, guide bar 2 and water inlet bucket 4, realized changing filter screen section of thick bamboo 52 under the circumstances of not shutting down, improved purification efficiency's effect.

Working principle: step one, adding sewage through one of the water inlet hoppers 4, feeding the sewage into a corresponding filter screen cylinder 52 through an extension pipe below the water inlet hopper 4 for preliminary filtration, enabling the filtered sewage to flow into the purification tank 1 and continuously flow into a semicircular filter pipe 57, enabling the sewage to be adsorbed and filtered through an active carbon filter screen through the cooperation of a rear semicircular sealing block 59 and a strip-shaped sealing block 58, and then discharging the sewage into the next working procedure;

step two, when the filter screen cylinder 52 needs to be cleaned, adding the sewage into the sewage through the other water inlet hopper 4 for filtering, lifting the semicircular cover plate 3 for disassembly through the guide of the guide rod 2, lifting the filter screen cylinder 52 needing to be cleaned through the handle 54, taking out the filter screen cylinder 52 for cleaning after the positioning rod 55 is separated from the positioning hole 56, and thus realizing the non-stop sewage filtering when the filter screen is replaced;

step three, when the activated carbon filter screen 510 needs to be replaced, the addition of the sewage is stopped, the semicircular sealing block 59 drives the strip-shaped sealing block 58 to rotate for one hundred eighty degrees, after the positions of the activated carbon filter screen 510 on the outer side and the activated carbon filter screen 510 in the semicircular filter tube 57 are replaced, the sewage can be continuously filtered, the external activated carbon filter screen 510 can be heated through an external hot air blower, so that the moisture in the micropores in the external activated carbon filter screen 510 is evaporated, and the absorbed ions in the activated carbon are oxidized by utilizing oxygen and high temperature in the air, so that the absorption is recovered for recycling.

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

Claims

1. Raw water purification device, including purifying tank (1), its characterized in that: the upper surface of the purification tank (1) is fixedly connected with symmetrically distributed guide rods (2), semicircular cover plates (3) which are symmetrically distributed are movably sleeved on the outer surfaces of the guide rods (2), the opposite surfaces of the two semicircular cover plates (3) are in contact with each other, and the upper surfaces of the semicircular cover plates (3) are fixedly communicated with a water inlet bucket (4);

the inner wall of the purification tank (1) is provided with a switching device, the switching device comprises a fixing plate (5), and the outer surface of the fixing plate (5) is fixedly sleeved with the inner wall of the purification tank (1).

2. A raw water purifying apparatus according to claim 1, wherein: the upper surface of fixed plate (5) fixedly connected with supporting shoe (51), the upper surface of supporting shoe (51) with the lower surface contact of semicircle apron (3), the upper surface of fixed plate (5) has seted up and is the hole of placing of symmetric distribution.

3. A raw water purifying apparatus according to claim 2, wherein: the inner wall of the placement hole is movably inserted with a filter screen cylinder (52), an annular limiting block (53) is fixedly sleeved on the outer surface of the filter screen cylinder (52), and the lower surface of the annular limiting block (53) is in contact with the upper surface of the fixed plate (5).

4. A raw water purification apparatus according to claim 3, wherein: the upper surface fixedly connected with handle (54) of annular stopper (53), the lower surface fixedly connected with of annular stopper (53) is symmetrical distribution's locating lever (55), locating hole (56) that are symmetrical distribution are seted up to the upper surface of fixed plate (5).

5. The raw water purifying apparatus according to claim 4, wherein: the outer surface of the positioning rod (55) is movably inserted into the inner wall of the positioning hole (56), a semicircular filter pipe (57) is fixedly communicated with the lower surface of the purification tank (1), and a conversion groove is formed in one side surface of the semicircular filter pipe (57).

6. The raw water purifying apparatus according to claim 5, wherein: the inner wall of the conversion groove is hinged with a strip-shaped sealing block (58) through a pin shaft, semicircular sealing blocks (59) which are symmetrically distributed are fixedly connected to the surfaces of two sides of the strip-shaped sealing block (58), the outer side surface of one semicircular sealing block (59) is in contact with the inner wall of the semicircular filter tube (57), and the inner side surface of the semicircular sealing block (59) is fixedly connected with an activated carbon filter screen (510).