CN210193604U

CN210193604U - Aquatic product water purifying device

Info

Publication number: CN210193604U
Application number: CN201920465348.6U
Authority: CN
Inventors: Zhenghang Liu; 刘正航
Original assignee: Sansha To Xinda Aquatic Science And Technology Co Ltd
Current assignee: Sansha To Xinda Aquatic Science And Technology Co Ltd
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-03-27
Anticipated expiration: 2029-04-08

Abstract

The utility model relates to an aquatic products purifier strains a section of thick bamboo and biochemical including first straining a section of thick bamboo, second, and biochemical strain a section of thick bamboo and set up in the second strains a section of thick bamboo, and the second is strained a section of thick bamboo and is set up in first straining a section of thick bamboo, and first straining is fixed in the device inside, and biochemical bottom of straining a section of thick bamboo and bottom fixed connection and the accessible telescopic link control that the second was strained it and is reciprocated. The utility model discloses a setting of a section of thick bamboo is strained to the bilayer for sewage is higher from outside to inside filtration efficiency, simultaneously when needs carry out cleaning procedure, can strain a section of thick bamboo with the second and stretch out, thereby make the filter screen become individual layer structure, deposited impurity on the recoil filter screen from inside to outside better, and built-in biochemical section of thick bamboo is strained then effectual utilization and is strained inside space, make this equipment can accomplish biochemical filtration and physics simultaneously and filter, not only saved space and manpower, improved filterable efficiency simultaneously.

Description

Aquatic product water purifying device

Technical Field

The utility model relates to an aquaculture field, concretely relates to aquatic products purifier.

Background

Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control. The method comprises the following steps of rough culture, intensive culture, high-density intensive culture and the like, along with the improvement of the technology at present, in order to improve the benefit, the culture density of aquaculture becomes higher and higher, so various matched equipment is promoted to be generated, in the aquaculture, how to ensure that the water quality is the core of the culture, the importance of corresponding water quality treatment equipment is not clear, the filtration of the aquaculture water is mainly divided into two types, one type is physical filtration and is used for removing excessive particles contained in the water so as to prevent harmful bacteria from breeding or influencing fragile parts such as gills and the like, the second type is biochemical filtration, namely toxic ammonia nitrogen substances generated by fish are treated by digestive bacteria and are converted into substances with lower toxicity, and generally two sets of filtration systems are separately arranged, so that the utilization rate of the space is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides an aquatic product water purifying device, which comprises a water inlet, a shell, a guide plate, a waste discharge valve, a filter, a cleaning pump, a water purifying chamber and a water outlet pipe, wherein the water inlet is arranged above the shell, the guide plate is arranged at the upper end inside the shell, one side of the guide plate is adjacent to the water inlet, the water purifying chamber is arranged at the upper end inside the shell, the water purifying chamber is adjacent to the other side of the guide plate, the cleaning pump is communicated with the water purifying chamber through a pipeline, the water outlet pipe is communicated with the water purifying chamber, the lower end of the water purifying chamber is provided with a communication hole, the filter comprises a first filter cylinder, a second filter cylinder and a biochemical filter cylinder, the first filter cylinder is a hollow columnar body with openings at the upper end and the lower end of, the biochemical filter comprises a housing, a biochemical filter cartridge, a first filter cartridge, a second filter cartridge, a third filter cartridge, a biochemical filter cartridge, a telescopic rod and a first filter cartridge, wherein the inner edge of an opening at the lower end of the first filter cartridge is provided with a first rubber ring, the second filter cartridge is a hollow cylindrical body with an opening at one end, the second filter cartridge is arranged in the first filter cartridge, the opening end of the second filter cartridge is provided with a second rubber ring, the outer edge of the closing end of the second filter cartridge is provided with a third rubber ring, the biochemical filter cartridge is a hollow cylindrical body with an opening at one end, the biochemical filter cartridge is arranged in the second filter cartridge, the closing end of the biochemical filter cartridge is fixedly and hermetically connected with the closing end of the second filter cartridge, the opening end of the biochemical filter cartridge is hermetically connected with the.

Wherein, preferably, the outlet pipe is provided with an outlet valve and an outlet pump.

In any of the above aspects, preferably, the side walls of the first and second filter cartridges are screen structures.

In any of the above embodiments, preferably, the side wall of the biochemical filter cartridge is a stainless steel grid structure.

In any of the above schemes, preferably, a bacterial ball is arranged inside the biochemical filter cartridge, and the diameter of the bacterial ball is larger than the aperture on the side wall of the biochemical filter cartridge.

In any of the above solutions, preferably, the open end of the second filter cartridge is connected to a middle portion of one side of the second rubber ring.

In any of the above solutions, it is preferable that the aperture of the communication hole between the clean water chamber and the first filter cartridge is equal to the inner diameter of the second rubber ring 521.

In any of the above aspects, preferably, the outer diameters of the third rubber ring and the second rubber ring are larger than the inner diameter of the first rubber ring.

In any of the above solutions, it is preferable that the filter is provided in plurality and uniformly distributed at the lower end of the water purifying chamber.

The utility model has the advantages that: the utility model provides a pair of aquatic products purifier, through the setting of a double-deck section of thick bamboo, make filterable efficiency higher, when needs carry out the cleaning procedure, can strain a section of thick bamboo with the second simultaneously and stretch out, thereby make the filter screen become individual layer structure, sedimentary impurity on the better recoil filter screen, and built-in biochemical section of thick bamboo is strained then effectual having utilized and is strained the inside space of a section of thick bamboo, make this equipment can accomplish biochemical filtration and physics simultaneously and filter, not only saved space and manpower, improved filterable efficiency simultaneously.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a front view of the present invention;

FIG. 2 is a detail view of the filter of the present invention;

FIG. 3 is a detailed view of the biochemical filter cartridge of the present invention;

figure 4 is a cross-sectional view of the filter of the present invention;

fig. 5 is a schematic view of a first embodiment of the invention;

fig. 6 is a schematic view of a second embodiment of the present invention.

Description of the reference numerals

1. The device comprises a water inlet, a water inlet 2, a shell, a 3, a guide plate, a 4, a waste discharge valve, a 5, a filter, a 51, a first filter cartridge, 511, a first rubber ring, a 52, a second filter cartridge, 521, a second rubber ring, 523, a third rubber ring, 53, a biochemical filter cartridge, 531, a metal grid, 532, a bacteria ball, 6, a cleaning pump, 7, a driving motor, 71, an expansion rod, 8, a water purification chamber, 81, a communication hole, 9, a water outlet pipe, 91, a water outlet valve, 92 and a water outlet pump.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Example one

As shown in figures 1, 2, 3, 4 and 5, the aquatic product water purifying device provided by the embodiment comprises a water inlet 1, a shell 2, a guide plate 3, a waste discharge valve 4, a filter 5, a cleaning pump 6, a water purifying chamber 8 and a water outlet pipe 9, wherein the water inlet 1 is arranged above the shell 2 for pouring the cultivation water into the shell 2, the guide plate 3 is arranged at the upper end inside the shell 2, one side of the guide plate 3 is adjacent to the position of the water inlet 1, the cultivation water can flow into an open area at the lower part after entering the shell 2, the large-particle dirt is precipitated to the position of the waste discharge valve 4 at the bottom of the shell 2 due to the slowing of water flow, the water purifying chamber 8 is arranged at the upper end inside the shell 2, the water purifying chamber 8 is adjacent to the other side of the guide plate 3, the cleaning pump 6 is communicated with the water purifying chamber 8 through a pipeline, the cleaning water can be pumped, the water outlet pipe 9 is communicated with the water purifying chamber 8, the water outlet pipe 9 is provided with a water outlet valve 91 and a water outlet pump 92, the bottom end of the water purifying chamber 8 is provided with a communicating hole 81, the filter 5 is in a barrel shape and is communicated with the bottom end of the water purifying chamber 8 through the communicating hole 81, the filter 5 comprises a first filter cartridge 51, a second filter cartridge 52 and a biochemical filter cartridge 53, the side walls of the first filter cartridge 51 and the second filter cartridge 52 are of filter screen structures and are used for filtering impurities in water, the side wall of the biochemical filter cartridge 53 is a metal grid 531, a bacterial ball 532 with the size larger than the aperture of the metal grid 531 is placed in the biochemical filter cartridge, the bacterial ball 532 is used for cultivating and digesting bacteria so as to carry out biochemical filtration on the water, the first filter cartridge 51 is a hollow cylindrical body with openings at the upper end and the lower end of the first filter cartridge 51 and the lower end of the water purifying chamber 8 are fixedly communicated through the communicating, the second filter cylinder 52 is a hollow cylinder with an open end, the second filter cylinder 52 is arranged inside the first filter cylinder 51 to increase the number of filter screen layers so as to enhance physical filtration, the open end of the second filter cylinder 52 is provided with a second rubber ring 521, the open end of the second filter cartridge 52 is connected to the middle portion of one side of the second grommet 521 as shown in fig. 5, the second rubber ring 521 can protrude a part from the inside and the outside of the open end of the second filter cartridge 52, the outer edge of the closed end of the second filter cartridge 521 is provided with a third rubber ring 522, the biochemical filter cartridge 53 is a hollow cylindrical body with an open end, the biochemical filter cartridge 53 is arranged inside the second filter cartridge 52, the closed end of the biochemical filter cartridge 53 is fixedly and hermetically connected with the closed end of the second filter cartridge 52, in this way, the two cartridges can move up and down synchronously, and the open end of the biochemical filter cartridge 53 and the inner edge of the second rubber ring 521 are connected in a sealing manner to force the water flow to pass through the metal grating 531 and the filter screen of the second filter cartridge 52. The upper surface of the shell 2 is provided with a driving motor 7, the driving motor 7 is connected with an expansion link 71, the driving motor 7 controls the expansion link 71 to move up and down through a steering gear, the driving structure is the prior art, the expansion link 71 is connected with the closed end of the biochemical filter cartridge 53 to drive the biochemical filter cartridge 53 and the second filter cartridge 52 to move up and down simultaneously, the outer diameters of the third rubber ring 522 and the second rubber ring 521 are larger than the inner diameter of the first rubber ring 511, so that the second filter cartridge 52 can be in a home position or moved to a preset position to ensure that water flow does not flow out from gaps between the rubber rings, as shown in fig. 4, when the second filter cartridge 52 is moved to the top end, the second rubber ring 521 is tightly attached to the lower surface of the purified water chamber 8 to form a seal, and the third rubber ring 522 arranged on the outer edge of the lower end of the second filter cartridge 52 is lifted to a specified position to tightly attach to form a, when the second filter cartridge 52 is moved downward to a predetermined position, the second rubber ring 521 fits tightly with the first rubber ring 511 to form a seal.

When the utility model is used for purifying water, sewage to be treated is firstly added from the water inlet 1, the sewage enters the shell 2 and then moves to the lower part of the shell 2 under the action of the guide plate 3, because the space is suddenly increased and the water flow is slowed down, large particles are deposited at the position of the bottom end of the shell 2 close to the waste discharge valve 4, the precipitated water flows to the area near the filter 5, and the water outlet pump 92 is started to form negative pressure in the clean water chamber 8, and the first rubber ring 511 and the third rubber ring 522 are tightly overlapped, and the second rubber ring 521 is closely overlapped with the bottom of the water purifying chamber 8, so that water flow can be forced to pass through the physical filtration of the filter screens on the first filter cylinder 51 and the second filter cylinder 52 in sequence to remove physical impurities, then enters the biochemical filter cylinder 53 to flow through the digestive bacteria cultured on the bacterial ball 532 for biochemical filtration, finally enters the water purifying chamber 8 from the communicating hole 81 in the biochemical filter cylinder 53, and then is discharged by the water outlet pipe 9 for recycling.

Example two

The utility model discloses when needing to carry out clean procedure, as shown in fig. 6, when the impurity that accumulates on the filter screen on the filter 5 is too much, then close outlet valve 91, start driving motor 7, telescopic link 71 promotes biochemical filter cylinder 53 and the filter cylinder 52 downstream is strained to the second, make first rubber ring 511 and second rubber ring 521 overlap mutually, start scavenging pump 6 this moment, with the inside of washing water through clean water chamber 8 entering filter 5, the filter screen outflow on the first filter cylinder 51 of rethread and the filter cylinder 52 lateral wall is strained to the second, take away sedimentary impurity on the filter screen in proper order, then open waste discharge valve 4 and emit the completion cleanness with the inside sewage of casing 2.

In other embodiments, the first filter cartridge is removed, so that the second filter cartridge is a hollow barrel-shaped structure with an upper opening, the biochemical filter cartridge is also a hollow barrel-shaped structure with an upper opening, the biochemical filter cartridge is arranged inside the hollow barrel-shaped structure, the upper parts of the biochemical filter cartridge and the second filter cartridge are both connected to the purified water chamber, and the purified water chamber is communicated with the biochemical filter cartridge through the communication hole. In a specific use process, negative pressure is provided in the water purification chamber, so that water in the shell is filtered by the outer wall of the side face of the second filter cartridge and enters the position between the second filter cartridge and the biochemical filter cartridge, then the water enters the biochemical filter cartridge for secondary treatment (treatment is carried out through the bacterial balls), and finally the water flows into the water purification chamber from the position of the communication hole.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. 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.

Claims

1. An aquatic product water purifying device is characterized by comprising a water inlet, a shell, a guide plate, a waste discharge valve, a filter, a cleaning pump, a water purifying chamber and a water outlet pipe, wherein the water inlet is formed in the upper part of the shell, the guide plate is arranged at the upper end inside the shell, one side of the guide plate is adjacent to the water inlet, the water purifying chamber is arranged at the upper end inside the shell, the other side of the guide plate is adjacent to the water purifying chamber, the cleaning pump is communicated with the water purifying chamber through a pipeline, the water outlet pipe is communicated with the water purifying chamber, a communication hole is formed in the lower end of the water purifying chamber, the filter comprises a first filter cylinder, a second filter cylinder and a biochemical filter cylinder, the first filter cylinder is a hollow cylindrical body with openings at the upper end and the lower end of the water purifying chamber through the communication hole, a first rubber ring is arranged, the biochemical filter cartridge is a hollow cylindrical body with an opening at one end, the second filter cartridge is arranged in the first filter cartridge, the opening end of the second filter cartridge is provided with a second rubber ring, the outer edge of the closed end of the second filter cartridge is provided with a third rubber ring, the biochemical filter cartridge is a hollow cylindrical body with an opening at one end, the biochemical filter cartridge is arranged in the second filter cartridge, the closed end of the biochemical filter cartridge is fixedly and hermetically connected with the closed end of the second filter cartridge, and the opening end of the biochemical filter cartridge is hermetically connected with the inner edge of the second rubber ring.

2. An aquatic product water purification device according to claim 1, wherein a driving motor is arranged on the upper surface of the housing, the driving motor is connected with a telescopic rod, and the telescopic rod is connected with the closed end of the biochemical filter cartridge; and the water outlet pipe is provided with a water outlet valve and a water outlet pump.

3. An apparatus as claimed in claim 1, wherein the side walls of the first and second cartridges are of a mesh construction.

4. An apparatus as claimed in claim 1, wherein the side wall of the biochemical filter cartridge is of stainless steel grating construction.

5. An aquatic product water purification apparatus according to claim 4, wherein the biochemical filter cartridge is internally provided with bacterial balls, and the diameter of the bacterial balls is larger than the aperture on the side wall of the biochemical filter cartridge.

6. An aquatic product water purification device according to claim 1, wherein the open end of the second filter cartridge is connected to a side middle portion of the second rubber ring.

7. A water purification apparatus for aquatic products according to claim 1, wherein the diameter of the communication hole between said water purification chamber and said first filter cartridge is equal to the inner diameter of said second rubber ring (521).

8. An aquatic product water purification device according to claim 1, wherein the outer diameter of the third rubber ring and the second rubber ring is larger than the inner diameter of the first rubber ring.

9. An apparatus as claimed in claim 1, wherein the filter is provided in plurality and is evenly distributed at the lower end of the water purifying chamber.