CN-224226827-U - Integrated cultivation tail water treatment system

CN224226827UCN 224226827 UCN224226827 UCN 224226827UCN-224226827-U

Abstract

The utility model discloses an integrated culture tail water treatment system, wherein a micro-filter, a spiral shell stacking machine and a dosing device are arranged in a container, the micro-filter comprises a culture tail water inlet pipe, a clear water outlet pipe and a back flushing outlet pipe, the clear water outlet pipe is connected with an ecological pond, the back flushing outlet pipe is connected with a front water pond of the spiral shell stacking machine, a water outlet of the spiral shell stacking machine is connected with the ecological pond through a pipeline, and the dosing device is connected with the front water pond through a dosing pipeline. The system integrates tail water treatment equipment in the container, and has small occupied area and low cost.

Inventors

YANG BO
YANG TAO
HU DAXIN
FU JUPENG
LIN DAWEI

Assignees

青岛海兴智能装备有限公司

Dates

Publication Date: 20260512
Application Date: 20250325

Claims (10)

1. An integrated type cultivation tail water treatment system is characterized by comprising: a container having an installation space formed therein; The micro-filter is arranged in the installation space and comprises a culture tail water inlet pipe, a clear water outlet pipe and a back flushing outlet pipe, and the clear water outlet pipe is connected with the ecological pond; The spiral shell stacking machine is arranged in the installation space, the back flushing water outlet pipe is connected with a front water pool of the spiral shell stacking machine, and a water outlet of the spiral shell stacking machine is connected with the ecological pond through a pipeline; the dosing device is arranged in the installation space and is connected with the preposed water tank through a dosing pipeline.
2. The integrated aquaculture tail water treatment system according to claim 1 wherein, The micro filter and the spiral shell stacking machine are sequentially arranged along the length direction of the container.
3. The integrated aquaculture tail water treatment system according to claim 1 wherein, The spiral shell stacking machine and the dosing device are sequentially arranged along the width direction of the container.
4. The integrated aquaculture tail water treatment system according to claim 1 wherein, And the dosing device is used for adding PAC and PAM mixed solution into the preposed water tank.
5. The integrated aquaculture tail water treatment system according to claim 1 wherein, The dosing device is started when the micro-filter supplies backwash water flow into the preposed water tank.
6. The integrated aquaculture tail water treatment system according to claim 1 wherein, The discharge end of the spiral shell stacking machine is close to the end side of the container.
7. The integrated aquaculture tail water treatment system according to claim 1 wherein, The micro-filter also comprises an overflow pipe.
8. The integrated aquaculture tail water treatment system according to claim 1 wherein, The micro-filter also comprises a water quantity detection instrument, wherein the water quantity detection instrument is configured to detect the tail water quantity flowing into the micro-filter from the culture tail water inlet pipe.
9. The integrated aquaculture tail water treatment system according to claim 1 wherein, The container is a 20-ruler container.
10. The integrated aquaculture tail water treatment system according to claim 1 wherein, And a photovoltaic device is arranged on the container.

Description

Integrated cultivation tail water treatment system Technical Field The utility model relates to the technical field of aquaculture, in particular to an integrated aquaculture tail water treatment system. Background The rapid development of the aquaculture industry produces a large amount of aquaculture tail water, the problem of the discharge of the aquaculture tail water is increasingly prominent, and the aquaculture tail water contains high-concentration ammonia nitrogen, nitrite, sulfide and other harmful substances, so that the surrounding water environment is seriously polluted, the eutrophication of the water body and the deterioration of the water quality are caused, and the ecological environment and the survival of aquatic organisms are seriously influenced. The three-pond two-dam system is a common cultivation tail water treatment system, hundreds of thousands of yuan/hectare is needed to be put into, the daily running cost is increased by 10-15%, and the facility idle rate is higher (the partial area is up to 30%). An oxidation pond is a common cultivation tail water treatment system, and a large land area is required for construction, so that the feasibility of the mode is limited under the condition that land resources are increasingly tensioned. The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art. Disclosure of Invention Aiming at the problems pointed out in the background art, the utility model provides an integrated type cultivation tail water treatment system, which integrates tail water treatment equipment in a container, and has small occupied area and low cost. In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme: In some embodiments of the application, an integrated culture tail water treatment system is provided, a micro-filter, a spiral shell stacking machine and a dosing device are arranged in a container, the micro-filter comprises a culture tail water inlet pipe, a clear water outlet pipe and a back flushing outlet pipe, the clear water outlet pipe is connected with an ecological pond, the back flushing outlet pipe is connected with a front-mounted pond of the spiral shell stacking machine, a water outlet of the spiral shell stacking machine is connected with the ecological pond through a pipeline, and the dosing device is connected with the front-mounted pond through a dosing pipeline. The integrated culture tail water treatment system has the beneficial effects that the micro-filter, the spiral shell stacking machine and the dosing device are integrated in the container, so that the integrated culture tail water treatment system is in a modular design, small in occupied area, convenient to transport, free from civil construction, capable of being carried according to actual conditions and free from damaging national land resources. The integrated culture tail water treatment system has the collected solid (mud cake) water content less than 85 percent and is far lower than the solid-liquid separation water content of the traditional culture tail water treatment. The integrated culture tail water treatment system has low operation cost, and the treatment cost of each ton of water is less than 0.58 yuan. In some embodiments of the application, the microfilter and the spiral shell stacking machine are arranged in sequence along the length direction of the container. In some embodiments of the application, the conch and the dosing device are arranged in sequence along the width of the container. In some embodiments of the application, the dosing device adds a PAC and PAM mixed solution to the pre-tank. In some embodiments of the application, the dosing device is turned on when the microfilter supplies backwash water into the pre-tank. In some embodiments of the application, the discharge end of the conch machine is adjacent to the end side of the container. In some embodiments of the application, the microfilter further comprises an overflow pipe. In some embodiments of the application, the system further comprises a water volume detection instrument, wherein the water volume detection instrument is configured to detect the tail water volume flowing into the micro-filter from the culture tail water inlet pipe. In some embodiments of the application, the container is a 20-gauge container. In some embodiments of the application, the container is provided with a photovoltaic device. Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the emb