CN215774985U

CN215774985U - Simple sewage suction device for industrial seedling culture pond

Info

Publication number: CN215774985U
Application number: CN202121928454.7U
Authority: CN
Inventors: 陈锦文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-11
Anticipated expiration: 2031-08-17

Abstract

The utility model provides a simple sewage suction device for an industrial seedling culture pond, which comprises a T-shaped sewage suction head, a connecting pipe assembly and a soft-joint sewage discharge pipe, wherein a sewage suction port is formed in the T-shaped sewage suction head, the T-shaped sewage suction head comprises two round pipes and a first three-way pipe, the two round pipes are communicated through the first three-way pipe, one ends of the two round pipes, far away from the first three-way pipe, are sealed through a plugging cap, the two round pipes and the first three-way pipe form a long cylindrical pipe body, the sewage suction port extends along the length direction of the long cylindrical pipe body, and the first three-way pipe is communicated with the soft-joint sewage discharge pipe through the connecting pipe assembly. In the utility model, the sewage suction head adopts a T-shaped design, which is beneficial to increasing the sewage suction area, thereby improving the sewage suction efficiency. The simple dirt suction device provided by the utility model has the advantages of reasonable design, low cost, easiness in processing, large dirt suction range, simplicity in operation, capability of comprehensively removing residual baits and excrement in the culture pond and the like.

Description

Simple sewage suction device for industrial seedling culture pond

Technical Field

The utility model relates to the technical field of aquaculture, in particular to a simple sewage suction device for an industrial seedling culture pond.

Background

At present, the high-density breeding mode of industrial seedlings is a trend of industrial development, because the breeding density is high, a large amount of pollutants are deposited at the bottom of a pool in the breeding process, the pollutants comprise residual bait, excrement, dead fish and the like, once the pollutants are accumulated in a large amount, ammonia nitrogen, nitrite and the like are decomposed in water, so that the water quality is deteriorated, and some bacteria obtain a good breeding environment, so that diseases are caused. Therefore, pollutants at the bottom of the pond can be removed in time in the culture process, and the method is an important technical link for culture management.

The traditional sewage suction mode of the cement cultivation pond generally uses a hose, and utilizes the siphon principle, and the sewage suction efficiency is lower because the mouth of the hose is smaller and the sewage suction area is not large; the current common sewage suction device is generally complex in structure, and the electric sewage suction device has large suction force at the sewage suction port except for consuming electric power energy, and can possibly damage seedlings cultivated in a cement pond to a certain extent.

Therefore, there is a need for a new soil pick-up device to overcome the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, provides a simple dirt suction device for an industrial seedling culture pond, achieves the purposes of low cost, large dirt suction range, thorough dirt suction and convenient operation, and at least solves part of problems in the prior art.

The utility model is realized by the following steps:

the utility model provides a simple sewage suction device for an industrial seedling culture pond, which comprises a T-shaped sewage suction head, a connecting pipe assembly and a soft-joint sewage discharge pipe, wherein a sewage suction port is formed in the T-shaped sewage suction head, the T-shaped sewage suction head comprises two round pipes and a first three-way pipe, the two round pipes are communicated through the first three-way pipe, one ends of the two round pipes, far away from the first three-way pipe, are sealed through a plugging cap, the two round pipes and the first three-way pipe form a long cylindrical pipe body, the sewage suction port extends along the length direction of the long cylindrical pipe body, and the first three-way pipe is communicated with the soft-joint sewage discharge pipe through the connecting pipe assembly.

Preferably, the connecting pipe assembly comprises an angle elbow, a first hard connecting pipe and a second three-way pipe, the first three-way pipe is communicated with one end of the first hard connecting pipe through the angle elbow, and the other end of the first hard connecting pipe is communicated with the soft sewage draining pipe through the second three-way pipe.

Preferably, the other end of the first hard connecting pipe is communicated with the second three-way pipe through a ball valve.

Preferably, the simple sewage suction device further comprises a second hard connecting pipe which plays a role of a handle, the second hard connecting pipe is communicated with the first hard connecting pipe through the second three-way pipe, one end, far away from the second three-way pipe, of the second hard connecting pipe is sealed through a blocking cap, and the second hard connecting pipe and the first hard connecting pipe are in the same straight line.

Preferably, the angle elbow is a 45 ° angle elbow.

Preferably, the soft sewage draining pipe is a steel wire hose.

Preferably, the long cylindrical pipe body is further provided with a strip-shaped brush, and the strip-shaped brush is arranged along the length direction of the long cylindrical pipe body.

Preferably, the strip-shaped brush is arranged at the front end of the sewage suction port to perform a function of expelling and shielding, so that the fry is prevented from being sucked into the sewage suction port.

Preferably, the diameter of the dirt suction port is 2-4 mm.

The utility model has the following beneficial effects:

1. the simple dirt suction device provided by the utility model has the advantages of reasonable design, low cost, easiness in processing, large dirt suction range, simplicity in operation, capability of comprehensively removing residual baits and excrement in the culture pond and the like.

2. The simple sewage suction device provided by the utility model is made of PVC materials, is small and portable, saves labor in the sewage suction operation process, and is low in cost.

3. In the utility model, the sewage suction head adopts a T-shaped design, which is beneficial to increasing the sewage suction area, thereby improving the sewage suction efficiency.

4. In the utility model, the strip-shaped hairbrush is arranged above the dirt suction port, which is beneficial to thoroughly cleaning dirt adhered to the bottom of the pool and simultaneously preventing the fry from being sucked.

5. The T-shaped sewage suction head, the connecting pipe assembly and the soft-connection sewage discharge pipe suck excrement and residual bait in the seedling culture pond away through the siphon principle. The T-shaped sewage suction head and the connecting pipe assembly are assembled, the structure is simple, the cost is low, more excrement and residual bait can be sucked away through the structure of the long cylindrical pipe body, the sewage suction area is increased relative to a simple hose sewage suction mode, the sewage suction efficiency is improved, and the fry cultivated in the cement pond can not be injured.

6. In the utility model, the PVC ball valve can adjust the water outlet flow during sewage suction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of a simple dirt suction device for an industrial fry rearing pond according to an embodiment of the present invention;

fig. 2 is a schematic view of a T-shaped soil pick-up head according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the embodiment of the present invention provides a simple sewage suction device for an industrial fry rearing pond, which comprises a T-shaped sewage suction head 1, a connecting pipe assembly, and a soft sewage discharge pipe 7, the T-shaped sewage suction head 1 is provided with a sewage suction port, the opening groove of the sewage suction port has a diameter of 3mm, the soft-connection sewage discharge pipe 7 is a steel wire hose, is not easy to deform and is durable, the T-shaped sewage suction head 1 comprises two PVC pipes 8 and a first PVC three-way pipe 9, the two PVC pipes 8 are communicated through the first PVC three-way pipe 9, one ends of the two PVC pipes 8 far away from the first PVC three-way pipe 9 are sealed through PVC pipe plugging caps 10, the two PVC pipes 8 are arranged on the same straight line, the two PVC pipes 8 and the first PVC three-way pipe 9 form a long cylindrical pipe body, the sewage suction port extends along the length direction of the long cylindrical pipe body, and the first PVC three-way pipe 9 is communicated with the soft-connection sewage discharge pipe 7 through the connecting pipe assembly.

The T-shaped sewage suction head 1, the connecting pipe assembly and the soft sewage discharge pipe 7 suck excrement and residual bait in the seedling culture pond away through the siphon principle. The T-shaped sewage suction head 1 is formed by assembling, the structure is simple, more excrement and residual bait can be sucked away through the structure of the long cylindrical pipe body, the sewage suction area is increased for a simple hose sewage suction mode, the sewage suction efficiency is improved, and the fry cultivated in the cement pond can not be injured.

The connecting pipe assembly comprises a PVC angle elbow 3, a first PVC hard connecting pipe 4 and a second PVC three-way pipe 6, the first PVC three-way pipe 9 is communicated with one end of the first PVC hard connecting pipe 4 through the PVC angle elbow 3, and the other end of the first PVC hard connecting pipe 4 is communicated with the soft connecting blow-off pipe 7 through the second PVC three-way pipe 6. The PVC angle elbow 3 is a 45-degree angle elbow.

The other end of the first PVC hard connecting pipe 4 is communicated with the second PVC three-way pipe 6 through a PVC spherical valve 5, and the PVC spherical valve 5 is used for adjusting the flow of the effluent during sewage suction.

The simple sewage suction device also comprises a second PVC hard connecting pipe 11 which plays a role of a handle, the second PVC hard connecting pipe 11 is communicated with the first PVC hard connecting pipe 4 through the second PVC three-way pipe 6, one end, far away from the second PVC three-way pipe 6, of the second PVC hard connecting pipe 11 is sealed through a PVC pipe plug cap, and the second PVC hard connecting pipe 11 and the first PVC hard connecting pipe 4 are coaxial, namely on the same straight line. The connecting pipe assembly adopts an assembling form, and has simple structure and low cost.

Still be equipped with bar brush 2 on the long round column body, bar brush 2 is followed the length direction of long round column body arranges, bar brush 2 is arranged in the front end of soil pick-up mouth plays the expulsion and shelters from the effect, prevents that the fry from inhaling the soil pick-up mouth according to actual demand, also can set up a row of bar brush again in the rear end of soil pick-up mouth, and bar brush 2 is convenient for clean the filth of adhesion at the bottom of the pool, can prevent that the fry from inhaling the soil pick-up mouth simultaneously.

In the utility model, the sewage suction head adopts a T-shaped design, which is beneficial to increasing the sewage suction area, thereby improving the sewage suction efficiency. The simple sewage suction device provided by the utility model is made of PVC materials, is small and portable, saves labor in the sewage suction operation process, and is low in cost.

The simple dirt suction device provided by the utility model has the advantages of reasonable design, low cost, easiness in processing, large dirt suction range, simplicity in operation, capability of comprehensively removing residual baits and excrement in the culture pond and the like.

The utility model provides a simple sewage suction device which has the advantages of low cost, large sewage suction range, thorough sewage suction and convenience in operation. The utility model provides a simple sewage suction device for an industrial seedling culture pond, which comprises a T-shaped sewage suction head 1, a strip-shaped brush 2, a PVC (polyvinyl chloride) angle elbow 3, a first PVC hard connecting pipe 4, a PVC spherical valve 5, a second PVC three-way pipe 6 and a soft connecting sewage discharge pipe 7. The T-shaped sewage suction head 1 is composed of a PVC pipe 8, a first PVC three-way pipe 9 and a PVC pipe plugging cap 10, two ends of the first PVC three-way pipe 9 are connected with the PVC pipe 8 to form a T shape, two ends of the PVC pipe 8 are sealed by the plugging caps 10, a groove with a proper size is linearly formed in one side of the pipe body of the PVC pipe 8 and the first PVC three-way pipe 9 to serve as a sewage suction port, the groove of the sewage suction port is 3mm in diameter, the strip-shaped brush 2 is installed at the upper end of the sewage suction port, the PVC angle bent pipe 3 is installed at the T-shaped joint, the other end of the PVC pipe is connected with the first PVC hard connecting pipe 4, one end of the PVC ball valve 5 is installed on the first PVC hard connecting pipe 4, one end of the second PVC three-way pipe 6 is connected with the PVC ball valve 5, one end of the second PVC hard connecting pipe 11 is connected with the plugging cap, and the top end of the second PVC hard connecting pipe 11 is connected with one end of the soft connecting drain pipe 7 connected with the middle of the second PVC three-way pipe 6. The soft sewage draining pipe 7 is a steel wire hose, is not easy to deform and is durable. The T-shaped sewage suction head 1 is connected with an angle elbow 3 at the temperature of 45 ℃.

Referring to fig. 1 and 2, an embodiment of the utility model provides a simple sewage suction device, which comprises a T-shaped sewage suction head 1, a strip-shaped brush 2, a PVC angle elbow 3, a first PVC hard connecting pipe 4, a PVC ball valve 5, a second PVC three-way pipe 6 and a soft connecting sewage discharge pipe 7. The T-shaped sewage suction head 1 is formed by connecting a PVC pipe 8, a first PVC three-way pipe 9 and a PVC pipe plugging cap 10, and is made of PVC water supply materials with the diameter of 25.

As shown in fig. 1 and 2, a linear groove with a diameter of 3mm is formed on one side of the pipe body of the PVC pipe 8, the first PVC three-way pipe 9 and the PVC pipe plugging cap 10 to serve as a sewage suction port, so that feces and residual baits at the bottom of the tank can be conveniently sucked into the T-shaped sewage suction head 1. The strip-shaped hairbrush 2 is arranged at the upper end of the sewage suction port, so that the sewage adhered to the bottom of the pond can be conveniently cleaned, and meanwhile, the fry can be prevented from being sucked.

As shown in fig. 1 and 2, the PVC angle elbow 3 is a 45 ℃ angle elbow and is connected with a T-shaped sewage suction head 1, the first PVC hard connecting pipe 4 is connected with the PVC angle elbow 3, the other end of the first PVC hard connecting pipe 4 is connected with a PVC ball valve 5, the PVC ball valve 5 is used for adjusting the size of the water flow during sewage suction, and simultaneously controlling the entering air in the sewage suction pipe during pool changing and sewage suction to be unable to siphon normally, one end of the second PVC three-way pipe 6 is connected with the PVC ball valve 5, the other end is connected with the second PVC hard connecting pipe 11, the top end of the second PVC hard connecting pipe 11 is sealed by a plugging cap, the soft-connected sewage discharge pipe 7 is a steel wire hose and is connected with one end in the middle of the second PVC three-way pipe 6 to form a passage for facilitating the discharge of residual baits and feces after entering the soft-connected sewage discharge pipe 7.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a simple and easy soil pick-up device in pond is cultivated to batch production seed, its characterized in that: the T-shaped sewage suction head comprises two round pipes and a first three-way pipe, the round pipes are communicated through the first three-way pipe, the round pipes are far away from one end of the first three-way pipe and are sealed through a plugging cap, the round pipes and the first three-way pipe form a long cylindrical pipe body, the sewage suction port extends along the length direction of the long cylindrical pipe body, and the first three-way pipe is communicated with the soft sewage discharge pipe through the connecting pipe assembly.

2. The simple dirt suction device for the industrial seedling culture pond as claimed in claim 1, wherein: the connecting pipe assembly comprises an angle bent pipe, a first hard connecting pipe and a second three-way pipe, the first three-way pipe is communicated with one end of the first hard connecting pipe through the angle bent pipe, and the other end of the first hard connecting pipe is communicated with the soft-connection sewage discharge pipe through the second three-way pipe.

3. The simple dirt suction device for the industrial seedling culture pond as claimed in claim 2, wherein: the other end of the first hard connecting pipe is communicated with the second three-way pipe through a ball valve.

4. The simple dirt suction device for the industrial seedling culture pond as claimed in claim 2, wherein: the first hard connecting pipe is communicated with the second hard connecting pipe through the third three-way pipe, one end, far away from the third three-way pipe, of the second hard connecting pipe is sealed through a plugging cap, and the second hard connecting pipe and the first hard connecting pipe are arranged on the same straight line.

5. The simple dirt suction device for the industrial seedling culture pond as claimed in claim 2, wherein: the angle elbow is a 45-degree angle elbow.

6. The simple dirt suction device for the industrial seedling culture pond as claimed in claim 1, wherein: the soft sewage draining pipe is a steel wire hose.

7. The simple dirt suction device for the industrial seedling culture pond as claimed in claim 1, wherein: the long cylindrical pipe body is further provided with a strip-shaped brush, and the strip-shaped brush is arranged along the length direction of the long cylindrical pipe body.

8. The simple dirt suction device for the industrial seedling culture pond, as claimed in claim 7, is characterized in that: the strip-shaped brush is arranged at the front end of the sewage suction port, so that the strip-shaped brush plays a role in expelling and shielding and prevents the fry from being sucked into the sewage suction port.

9. The simple dirt suction device for the industrial seedling culture pond as claimed in claim 1, wherein: the diameter of the sewage suction port is 2-4 mm.