CN212770117U

CN212770117U - Circulating water treatment device for fish and shrimp culture

Info

Publication number: CN212770117U
Application number: CN202021016547.8U
Authority: CN
Inventors: 杨小立; 庞强; 张玉麟; 符小进
Original assignee: Zhanjiang South Coast Fishery Co ltd
Current assignee: Zhanjiang South Coast Fishery Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-03-23
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to the technical field of aquaculture, and discloses a circulating water treatment device for fish and shrimp culture, which comprises a hollow cuboid-structured shell with an open top, wherein a water inlet pipe is fixed at the bottom of one side of the shell, a water outlet pipe is fixed at the bottom of the other side of the shell, a top cover is arranged at the top of the shell, handles are fixed on the upper surface of the top cover in a bilateral symmetry manner, and an air pump is fixed between the two handles on the upper surface of the top cover; after long-time use, can open the top cap through the handle on the top cap, and can take out the first fixed frame of casing inside, the fixed frame of second and dull and stereotyped ceramic diaphragm board are cleared up, when with the inside and first fixed frame of casing, the fixed frame of second and dull and stereotyped ceramic diaphragm board clearance finish the back, can be with first fixed frame, the bottom of the fixed frame of second and dull and stereotyped ceramic diaphragm board inserts respectively in the draw-in groove, and close the top cap, thereby accomplish the cleaning work.

Description

Circulating water treatment device for fish and shrimp culture

Technical Field

The utility model relates to an aquaculture technical field specifically is a fish and shrimp breed and uses circulating water treatment facilities.

Background

The aquaculture industry is that human beings utilize the water area available for cultivation, according to the ecological habits of the cultivation objects and the requirements on the environmental conditions of the water area, and use aquaculture technology and facilities to conduct aquatic economic animal and plant cultivation, wherein fish and shrimp are most common, in order to ensure the high yield of fish and shrimp, the fish and shrimp are generally cultivated at high density, which causes that a large amount of impurities are easily produced in the water during the cultivation process, so a circulating water treatment device is needed to treat the water quality.

Circulating water treatment facilities is through long-time use, a large amount of impurity are accumulated easily in the inside of device, need clear up the inside of device, and current circulating water treatment facilities is because the leakproofness is higher, in to its inside clearance, comparatively waste time and energy, the indirect breed of aquatic products that has influenced, and current circulating water treatment facilities is when handling water, can only get rid of the impurity of aquatic, thereby play the function of water purification, can't improve the dissolved oxygen volume of purification back aquatic.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fish and shrimp breed uses circulating water treatment facilities has solved current circulating water treatment facilities because the leakproofness is higher, in to its inside clearance, comparatively wastes time and energy, and indirect the breed of aquatic products has been influenced to current circulating water treatment facilities is when handling water, can't improve the dissolved oxygen volume's in the post-purification aquatic problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a circulating water treatment device for fish and shrimp culture comprises a shell of a hollow cuboid structure with an open top, wherein a water inlet pipe is fixed at the bottom of one side of the shell, a water outlet pipe is fixed at the bottom of the other side of the shell, a top cover is arranged at the top of the shell, handles are symmetrically fixed on the left and right of the upper surface of the top cover, an air pump is fixed between the two handles, an air delivery pipe is fixed at the output end of the air pump, a partition plate is fixed in the shell and divides the interior of the shell into a left part and a right part, a purification chamber is arranged at the left part and a right part, an oxygen dissolving chamber is arranged at the right part, one end of the air delivery pipe, which is far away from the air pump, penetrates through the top cover and is positioned in the oxygen dissolving chamber, a first fixing frame, a second fixing frame and a flat ceramic membrane are sequentially arranged in the purification chamber from left to right, and a plurality, the utility model discloses a fixed frame of oxygen dissolving chamber, including first fixed frame, the fixed frame of second and the bottom of dull and stereotyped ceramic diaphragm plate is located a plurality ofly respectively the inside of draw-in groove, the inside of first fixed frame is fixed with a plurality of montants from the front to the back, and is a plurality of the lateral wall from the top down of montant all is fixed with a plurality of spherical active carbon, the fixed frame of second is close to one side of first fixed frame is fixed with the fibre filter cloth, the bottom of division board is run through and is equipped with the pipe, the pipe is located the one end of clean room is fixed with the check valve, the internal surface bottom of oxygen dissolving chamber is fixed with a plurality of segmentation strips.

Preferably, the front surface and the rear surface of the first fixed frame the front surface and the rear surface of the second fixed frame with the front surface and the rear surface of the dull and stereotyped ceramic diaphragm respectively with the inside front surface and the inside rear surface of casing laminate mutually, just the top of the first fixed frame the top of the second fixed frame with the top of dull and stereotyped ceramic diaphragm all with the inside lower surface of top cap laminates mutually.

Preferably, the inner side walls of the clamping grooves are respectively attached to the bottoms of the outer side walls of the first fixing frame, the second fixing frame and the flat ceramic diaphragm.

Preferably, the inside wall of top cap is fixed with the sealing washer, the inside wall of sealing washer with the outside wall laminating of casing.

Preferably, the first fixed frame is a U-shaped structure, and a plurality of thread grooves, a plurality of thread grooves and a plurality of montant one-to-one, a plurality of have all been seted up from the front to the back at the internal surface top of first fixed frame the montant the lateral wall bottom all has the screw thread, and is a plurality of the montant all passes through the screw thread respectively with a plurality of thread groove threaded connection, and a plurality of the top of montant all is fixed with the knob, the upper surface of knob with the upper surface of first fixed frame flushes.

Preferably, the second fixing frame is made of stainless steel, magnetic blocks are adsorbed at four corners of one side, close to the first fixing frame, of the second fixing frame, and the fiber filter cloth is fixedly connected with the second fixing frame through the magnetic blocks.

(III) advantageous effects

The utility model provides a fish and shrimp are bred and use circulating water treatment facilities possesses following beneficial effect:

(1) the utility model discloses after long-time use, can open the top cap through the handle on the top cap, and can be with the inside first fixed frame of casing, the fixed frame of second and dull and stereotyped ceramic lamina membranacea take out and clear up, when with the inside and first fixed frame of casing, the fixed frame of second and the back that the clearance of dull and stereotyped ceramic lamina membranacea finishes, can be with first fixed frame, the bottom of the fixed frame of second and dull and stereotyped ceramic lamina membranacea inserts the draw-in groove respectively, and close the top cap, thereby accomplish the cleaning work, compare in current circulating water processing apparatus, clear up the more convenient and fast of the device.

(2) The utility model discloses at the in-process that uses, after moisture entered into dissolved oxygen room through the clean room, moisture after purifying can be cut apart under a plurality of effects of cutting apart the strip, and the air pump can pass through the gas-supply pipe with the air in the external world simultaneously and input into the dissolved oxygen room, and the moisture after purifying this moment can carry out better mixture with the air to can improve the dissolved oxygen volume of aquatic.

Drawings

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

fig. 2 is a schematic side view of the first fixing frame of the present invention;

fig. 3 is a schematic side view of the second fixing frame of the present invention.

In the figure: 1. a water inlet pipe; 2. a housing; 3. a first fixed frame; 4. a top cover; 5. spherical activated carbon; 6. a second fixed frame; 7. a flat ceramic diaphragm; 8. an air pump; 9. a gas delivery pipe; 10. a handle; 11. a seal ring; 12. an oxygen dissolving chamber; 13. cutting the strips; 14. a water outlet pipe; 15. a partition plate; 16. a conduit; 17. a one-way valve; 18. a card slot; 19. a clean room; 20. a vertical rod; 21. a knob; 22. a thread; 23. a thread groove; 24. a fiber filter cloth; 25. a magnetic block.

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. 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.

As shown in fig. 1-3, the utility model provides a technical solution: a circulating water treatment device for fish and shrimp culture comprises a shell 2 with a hollow cuboid structure and an open top, wherein a water inlet pipe 1 is fixed at the bottom of one side of the shell 2, a water outlet pipe 14 is fixed at the bottom of the other side of the shell 2, a top cover 4 is arranged at the top of the shell 2, handles 10 are symmetrically fixed on the left and right of the upper surface of the top cover 4, an air pump 8 is fixed between the two handles 10 on the upper surface of the top cover 4, an air delivery pipe 9 is fixed at the output end of the air pump 8, a partition plate 15 is fixed in the shell 2, the interior of the shell 2 is divided into a left part and a right part by the partition plate 15, the left part is a purification chamber 19, the right part is an oxygen dissolving chamber 12, one end, far away from the air pump 8, of the air delivery pipe 9 penetrates through the top cover 4 and is located in the oxygen dissolving chamber 12, a first fixing frame 3, a second fixing frame 6 and a flat plate, the bottom of the first fixed frame 3, the bottom of the second fixed frame 6 and the bottom of the plate ceramic diaphragm 7 are respectively positioned inside a plurality of clamping grooves 18, a plurality of vertical rods 20 are fixed inside the first fixed frame 3 from front to back, a plurality of spherical activated carbons 5 are fixed on the outer side walls of the plurality of vertical rods 20 from top to bottom, a fiber filter cloth 24 is fixed on one side of the second fixed frame 6 close to the first fixed frame 3, a guide pipe 16 penetrates through the bottom of the separation plate 15, a one-way valve 17 is fixed at one end of the guide pipe 16 positioned in the purification chamber 19, a plurality of partition strips 13 are fixed at the bottom of the inner surface of the oxygen dissolving chamber 12, after the device is used for a long time, the top cover 4 can be taken down from the shell 2 through two handles 10 on the top cover 4, then the first fixed frame 3, the second fixed frame 6 and the plate ceramic diaphragm 7 in the purification chamber 19 are pulled out from the clamping grooves 18 in the purification chamber 19, so that the plurality of spherical activated carbons 5 in the first fixed, the fiber filter cloth 24 on the second fixing frame 6 can be cleaned or replaced, the flat ceramic diaphragm 7 can be cleaned, when the inside of the shell 2 and the first fixing frame 3, the second fixing frame 6 and the flat ceramic diaphragm 7 are cleaned, the bottoms of the first fixing frame 3, the second fixing frame 6 and the flat ceramic diaphragm 7 can be respectively inserted into the clamping grooves 18, and the top cover 4 is closed, so that the cleaning work is completed, compared with the existing circulating water treatment device, the device is more convenient and rapid to clean, in the using process, when moisture enters the oxygen dissolving chamber 12 from the purifying chamber 19 through the guide pipe 16, the purified moisture can be divided under the action of the plurality of dividing strips 13, meanwhile, the air pump 8 can input the outside air into the oxygen dissolving chamber 12 through the air pipe 9, and the purified moisture can be better mixed with the air, so that the dissolved oxygen in the water can be increased and finally discharged from the water outlet pipe 14.

Further, the front surface and the rear surface of the first fixed frame 3, the front surface and the rear surface of the second fixed frame 6 and the front surface and the rear surface of the flat ceramic diaphragm 7 are respectively attached to the inside front surface and the inside rear surface of the housing 2, and the top of the first fixed frame 3, the top of the second fixed frame 6 and the top of the flat ceramic diaphragm 7 are all attached to the inside lower surface of the top cover 4, thereby preventing moisture from entering the purification chamber 19, moisture flows through the top of the first fixed frame 3, the top of the second fixed frame 6 and the gap between the flat ceramic diaphragm 7 and the housing 2 and the top cover 4, and the influence on the purification of the moisture.

Furthermore, the inside walls of the plurality of clamping grooves 18 are respectively attached to the bottoms of the outside walls of the first fixing frame 3, the second fixing frame 6 and the flat ceramic diaphragm 7, so that the moisture entering the purifying chamber 19 is prevented from flowing through the gaps among the first fixing frame 3, the second fixing frame 6, the flat ceramic diaphragm 7 and the clamping grooves 18, and the purification of the moisture is influenced.

Further, the inside wall of top cap 4 is fixed with sealing washer 11, and the inside wall of sealing washer 11 is laminated mutually with the outside wall of casing 2, avoids moisture to enter into casing 2 in the back, overflows in the clearance between top cap 4 and casing 2.

Further, first fixed frame 3 is the U-shaped structure, and a plurality of thread grooves 23 have been seted up from the front to the back at the internal surface top of first fixed frame 3, a plurality of thread grooves 23 and a plurality of montant 20 one-to-one, the lateral wall bottom of a plurality of montants 20 all has screw thread 22, a plurality of montants 20 all pass through screw thread 22 respectively with a plurality of thread grooves 23 threaded connection, and the top of a plurality of montants 20 all is fixed with knob 21, the upper surface of knob 21 flushes with the upper surface of first fixed frame 3, when changing spherical active carbon 5 in first fixed frame 3, can take out montant 20 from first fixed frame 3 through knob 21, and more change new montant 20 that has spherical active carbon 5, thereby can realize the change to spherical active carbon 5.

Further, the fixed frame 6 of second is stainless steel material, and the fixed frame 6 of second is close to the equal magnetic path 25 that has adsorbed of four corners of one side of first fixed frame 3, and fibre filter cloth 24 passes through the fixed frame 6 fixed connection of magnetic path 25 and second, when needs wash or change the fibre filter cloth 24 on the fixed frame 6 of second, can take off the fixed frame 6 of second with magnetic path 25, thereby can take off fibre filter cloth 24, conveniently wash or change fibre filter cloth 24.

To sum up, the utility model discloses a work flow: after the device is used for a long time, the top cover 4 can be taken down from the shell 2 through the two handles 10 on the top cover 4, then the first fixing frame 3, the second fixing frame 6 and the flat ceramic membrane 7 in the purifying chamber 19 are pulled out from the clamping grooves 18 in the purifying chamber 19, so that a plurality of spherical active carbon 5 in the first fixing frame 3 can be replaced, the fiber filter cloth 24 on the second fixing frame 6 can be cleaned or replaced, meanwhile, the flat ceramic membrane 7 can be cleaned, when the inside of the shell 2, the first fixing frame 3, the second fixing frame 6 and the flat ceramic membrane 7 are cleaned, the bottoms of the first fixing frame 3, the second fixing frame 6 and the flat ceramic membrane 7 can be respectively inserted into the clamping grooves 18, and the top cover 4 is closed, so that the cleaning work is completed, compared with the existing circulating water treatment device, the more convenient and fast of clearance device, in the in-process of using, in the in-process that enters into dissolved oxygen room 12 through pipe 16 from clean room 19 as moisture, moisture after purifying can be cut apart under a plurality of effects of cutting apart strip 13, simultaneously air pump 8 can be with during external air passes through gas-supply pipe 9 inputs dissolved oxygen room 12, moisture after purifying this moment can carry out better mixture with the air, thereby can improve the dissolved oxygen volume of aquatic, finally discharge from outlet pipe 14.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a fish and shrimp are bred and use circulating water treatment facilities, includes open-top's casing (2) of cavity cuboid structure, its characterized in that: the bottom of one side of the shell (2) is fixed with a water inlet pipe (1), the bottom of the other side of the shell (2) is fixed with a water outlet pipe (14), the top of the shell (2) is provided with a top cover (4), the left and right symmetrical upper surfaces of the top cover (4) are fixed with handles (10), the upper surface of the top cover (4) is positioned between the two handles (10) and is fixed with an air pump (8), the output end of the air pump (8) is fixed with an air conveying pipe (9), the inside of the shell (2) is fixed with a partition plate (15), the partition plate (15) divides the inside of the shell (2) into a left part and a right part, the left part is a purifying chamber (19), the right part is an oxygen dissolving chamber (12), one end of the air conveying pipe (9) far away from the air pump (8) runs through the top cover (4) and is positioned inside the oxygen dissolving chamber, the inner part of the purifying chamber (19) is sequentially provided with a first fixed frame (3), a second fixed frame (6) and a flat ceramic diaphragm plate (7) from left to right, a plurality of clamping grooves (18) are formed in the lower surface of the inner part of the purifying chamber (19) from left to right, the first fixed frame (3), the second fixed frame (6) and the flat ceramic diaphragm plate (7) are respectively positioned in the clamping grooves (18), a plurality of vertical rods (20) are fixed in the first fixed frame (3) from front to back, a plurality of spherical activated carbons (5) are fixed on the outer side walls of the vertical rods (20) from top to bottom, a fiber filter cloth (24) is fixed on one side of the second fixed frame (6) close to the first fixed frame (3), a guide pipe (16) penetrates through the bottom of the separating plate (15), and a one-way valve (17) is fixed at one end of the guide pipe (16) positioned in the purifying chamber (19), a plurality of dividing strips (13) are fixed at the bottom of the inner surface of the oxygen dissolving chamber (12).

2. The circulating water treatment device for fish and shrimp culture according to claim 1, characterized in that: the front surface and the rear surface of first fixed frame (3) the front surface and the rear surface of the fixed frame of second (6) with the front surface and the rear surface of dull and stereotyped ceramic lamina membranacea (7) respectively with the inside front surface and the inside rear surface of casing (2) laminate mutually, just the top of first fixed frame (3) the top of the fixed frame of second (6) with the top of dull and stereotyped ceramic lamina membranacea (7) all with the inside lower surface of top cap (4) laminates mutually.

3. The circulating water treatment device for fish and shrimp culture according to claim 1, characterized in that: the inner side walls of the clamping grooves (18) are respectively attached to the bottoms of the outer side walls of the first fixing frame (3), the second fixing frame (6) and the flat ceramic diaphragm plate (7).

4. The circulating water treatment device for fish and shrimp culture according to claim 1, characterized in that: the inside wall of top cap (4) is fixed with sealing washer (11), the inside wall of sealing washer (11) with the outside wall of casing (2) is laminated mutually.

5. The circulating water treatment device for fish and shrimp culture according to claim 1, characterized in that: first fixed frame (3) are the U-shaped structure, just a plurality of thread groove (23) have been seted up from the front to the back at the internal surface top of first fixed frame (3), and are a plurality of thread groove (23) and a plurality of montant (20) one-to-one, it is a plurality of the lateral wall bottom of montant (20) all has screw thread (22), and is a plurality of montant (20) all pass through screw thread (22) respectively with a plurality of thread groove (23) threaded connection, and is a plurality of the top of montant (20) all is fixed with knob (21), the upper surface of knob (21) with the upper surface of first fixed frame (3) flushes.

6. The circulating water treatment device for fish and shrimp culture according to claim 1, characterized in that: the fixed frame of second (6) is stainless steel material, just the fixed frame of second (6) is close to four corners in one side of first fixed frame (3) all adsorb magnetic path (25), fibre filter cloth (24) pass through magnetic path (25) with the fixed frame of second (6) fixed connection.