CN212589689U - Carbon dioxide removing device and aquaculture system - Google Patents

Abstract

The utility model provides a carbon dioxide remove device and aquaculture system. A carbon dioxide removal device comprising: keep off, diversion board, porous packing layer and fan are enclosed to the annular, the annular encloses fender vertical arrangement, the diversion board with porous packing layer sets up respectively the annular encloses to keep off around in the installation space that forms, the diversion board is located the top of porous packing layer, be provided with the hole of permeating water on the diversion board, the diversion board with the annular encloses the upper portion that keeps off and forms the intake chamber, the lateral wall that the annular enclosed fender still is provided with the wind gap, the wind gap is located the below of porous packing layer, the fan is located the annular encloses the outside of keeping off and connects the wind gap. The porous packing layer is installed by adopting the open type annular enclosure to realize the buffer treatment of the flowing water and further improve the use reliability.

Description

Carbon dioxide removing device and aquaculture system

Technical Field

The utility model relates to a breed technical field, especially relate to a carbon dioxide remove device and aquaculture system.

Background

At present, the carbon remover and other similar products are popular in the market, the carbon remover is equipment for removing water free carbon dioxide by using a blast degassing mode, water is introduced from the upper part of the equipment, flows through the surface of a packing layer through a spraying device, and air enters from a lower air port and reversely passes through the packing layer. Free carbon dioxide in the water is rapidly desorbed into the air and discharged from the top. For example: chinese patent No. 201680089936.3 discloses a mechanical biofilter in which a carbon dioxide removing device is used to filter out carbon dioxide in water. However, the conventional carbon dioxide removing device usually adopts a structure that a porous filler is arranged in a closed cylinder, and a closed structure does not buffer running water, so that when the flow rate of the running water becomes large, the internal pressure of the carbon dioxide removing device becomes large, the porous filler is damaged, and the use reliability is affected. Therefore, how to design a carbon dioxide stripping technology with high use reliability is the technical problem to be solved by the utility model.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a carbon dioxide remove device and aquaculture system encloses the fender through adopting the open-type annular and installs porous packing layer to realize carrying out the buffering processing to the flowing water, and then improve the reliability of use.

The technical scheme provided by the utility model is, a carbon dioxide remove device, include: keep off, diversion board, porous packing layer and fan are enclosed to the annular, the annular encloses fender vertical arrangement, the diversion board with porous packing layer sets up respectively the annular encloses to keep off around in the installation space that forms, the diversion board is located the top of porous packing layer, be provided with the hole of permeating water on the diversion board, the diversion board with the annular encloses the upper portion that keeps off and forms the intake chamber, the lateral wall that the annular enclosed fender still is provided with the wind gap, the wind gap is located the below of porous packing layer, the fan is located the annular encloses the outside of keeping off and connects the wind gap.

Furthermore, the upper edge of the annular enclosure is provided with an overflow notch.

Furthermore, the outer part of the annular enclosure is also provided with an overflow guide groove, and the upper end part of the overflow guide groove is connected with the overflow notch.

Furthermore, the water diversion plate is a screen, and the holes of the screen are formed by meshes of the screen.

The utility model also provides an aquaculture system, which comprises a culture pond and a biological pond, wherein the culture pond is provided with a wastewater discharge port, the biological pond is provided with a biological water discharge port, and the aquaculture system also comprises the carbon dioxide removing device; the wastewater in the culture pond is discharged through the wastewater discharge port and conveyed into a water inlet tank of the carbon dioxide removal device, the water treated by the carbon dioxide removal device flows into the biological pond, and the water in the biological pond flows into the culture pond through the biological water discharge port.

The biological water outlet is connected with the waste water tank, the water pump is positioned in the waste water tank, a water outlet of the water pump is connected with a water delivery pipe, and an outlet of the water delivery pipe is positioned above the water inlet tank.

The utility model provides a carbon dioxide remove device and aquaculture system encloses the fender through adopting the annular and installs division board and porous packing layer, and the carbon dioxide remove device top forms the intake chamber and flows in with the water that supplies pending, and the intake chamber of open-type structure can be under the great condition of rivers automatic play the effect of buffering rivers, avoids closed structure to cause the damage to porous packing layer because of rivers are too big, and then improves the use reliability.

Drawings

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

FIG. 1 is a schematic structural view of an embodiment of the carbon dioxide removal device of the present invention;

FIG. 2 is a schematic view of a partial structure of an embodiment of the carbon dioxide removing apparatus of the present invention;

fig. 3 is a schematic structural diagram of an embodiment of the aquaculture system of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to fig. 2, the carbon dioxide removing apparatus of the present embodiment includes: keep off 1, diversion board 2, porous packing layer 3 and fan 4 are enclosed to the annular, and the annular encloses and keeps off 1 vertical layout, and diversion board 2 and porous packing layer 3 set up respectively and enclose at the annular and keep off 1 around the installation space who forms in, and diversion board 2 is located the top of porous packing layer 3, is provided with the hole 21 of permeating water on diversion board 2, and diversion board 2 encloses the upper portion that keeps off 1 with the annular and forms intake chamber 11, and the annular is enclosed the lateral wall that keeps off 1 and still is provided with wind gap (not mark), the wind gap is located the below of porous packing layer 3, and fan 4 is located the annular and encloses the outside that keeps off 1 and connect the wind.

In the actual use process, water to be treated is conveyed into the water inlet tank 11, and the water flows to the porous packing layer 3 below through the water permeable holes 21 on the water diversion plate 2. The water flowing onto the porous packing layer 3 is treated by the porous packing layer 3, so that carbon dioxide in the water is separated. The separated carbon dioxide is discharged to the outside from the lower part of the porous packing layer 3 through the air opening by the fan 4 under the action of the fan 4.

And because the water to be treated is temporarily stored in the water inlet tank 11, and the water inlet tank 11 is of an open structure, the water to be treated can be effectively buffered by the water inlet tank 11 of the open structure, so that the treatment requirements of different water flows can be met.

Meanwhile, when the water flow is too large, the water level in the water inlet groove 11 is increased, and the porous packing layer 3 below cannot be influenced by too large water pressure, so that the situation that the porous packing layer 3 is damaged due to too large water pressure is avoided, and the use reliability is improved.

Preferably, in order to avoid that the water inlet channel 11 is filled with too much water and leaks, the upper edge of the annular skirt 1 is provided with an overflow notch 12. Specifically, the overflow notch 12 can control the water level of the water inlet tank 11, and when the water level in the water inlet tank 11 is too high and exceeds the overflow notch 12, too much water will overflow through the overflow notch 12, thereby avoiding the occurrence of the situation that the water overflows at will. In order to collect and recycle the overflowed water, an overflow guide (not shown) is further provided outside the annular enclosure 1, and an upper end portion of the overflow guide is connected to the overflow notch 12. Specifically, the overflow guide groove can be a groove body formed by bending a sheet metal material, and the upper end part of the overflow guide groove is connected to the outside of the overflow notch 12. Thus, the water flowing out through the overflow notch 12 is guided by the overflow guide groove and flows to a designated area for temporary storage.

Further, for better carbon dioxide separation of the water to be treated, the water diversion plate 2 is a screen mesh, and mesh holes 21 are formed on the screen mesh. Specifically, pending water flows to the below through the mesh of the screen cloth on the densely covered, and water will increase with air area of contact after being broken up by the mesh on the screen cloth, and carbon dioxide partial pressure will effectual reduction in the air for when the water was handled via porous packing layer 3, can take away the carbon dioxide of analytic department in the water by the efficient more.

As shown in fig. 3, the present invention further provides an aquaculture system, which comprises a culture pond 100 and a biological pond 200, wherein the culture pond 100 is provided with a wastewater outlet 101, the biological pond 200 is provided with a biological water outlet 201, and the aquaculture system further comprises the above carbon dioxide removing device 300; the wastewater in the culture pond 100 is discharged through the wastewater discharge port 101 and is delivered to the water inlet tank of the carbon dioxide removing device 300, the water treated by the carbon dioxide removing device 300 flows into the biological pond 200, and the water in the biological pond 200 flows into the culture pond 100 through the biological water discharge port 201.

Specifically, in an actual aquaculture process, a culture pond 100 and a biological pond 200 are generally configured, the culture pond 100 being used for culturing aquatic products, and the biological pond 200 being used for biologically treating water to be supplied to the culture pond 100. Regarding the specific structural form and usage of the culture pond 100 and the biological pond 200, reference may be made to conventional aquaculture techniques, which are not limited and described herein. And the wastewater generated in the culture pond 100 is output through the wastewater discharge port 101 at the bottom and finally flows into the water inlet tank of the carbon dioxide removing device 300. For convenience of use, the carbon dioxide removing device 300 is preferably installed above the biological pond 200 so that the water after the carbon dioxide stripping treatment can be directly introduced into the biological pond 200 below.

Further, the aquaculture system further comprises a waste water tank 400 and a water pump 500, wherein the biological water outlet 201 is connected with the waste water tank, the water pump is positioned in the waste water tank, a water outlet of the water pump is connected with a water delivery pipe, and an outlet of the water delivery pipe is positioned above the water inlet tank 11. Specifically, when the device is used, the wastewater output from the culture pond 100 is temporarily stored in the wastewater tank, and the water in the wastewater tank is conveyed to the water inlet tank 11 through the water pump. The water transfer between the culture pond 100 and the wastewater tank and the water transfer between the water pump and the water inlet tank 11 can be performed by using a water pipe, which is not limited herein. Meanwhile, the water overflowing from the water inlet tank 11 through the overflow notch can be guided to flow into the waste water tank 400 through the overflow guide groove.

The utility model provides a carbon dioxide remove device encloses the fender through adopting the annular and installs division board and porous packing layer, and carbon dioxide remove device top forms the intake chamber and flows in with the water that supplies pending, and the intake chamber of open structure can play the effect of buffering rivers automatically under the great condition of rivers, avoids closed structure to cause the damage to porous packing layer because of rivers are too big, and then improves the use reliability.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. A carbon dioxide removing device characterized by comprising: keep off, diversion board, porous packing layer and fan are enclosed to the annular, the annular encloses fender vertical arrangement, the diversion board with porous packing layer sets up respectively the annular encloses to keep off around in the installation space that forms, the diversion board is located the top of porous packing layer, be provided with the hole of permeating water on the diversion board, the diversion board with the annular encloses the upper portion that keeps off and forms the intake chamber, the lateral wall that the annular enclosed fender still is provided with the wind gap, the wind gap is located the below of porous packing layer, the fan is located the annular encloses the outside of keeping off and connects the wind gap.

2. Carbon dioxide removal device according to claim 1, wherein the upper edge of the annular surround is provided with an overflow notch.

3. The carbon dioxide removing device as claimed in claim 2, wherein the outer portion of the annular enclosure is further provided with an overflow guide groove, and an upper end portion of the overflow guide groove is connected with the overflow notch.

4. The carbon dioxide removing device according to claim 1, wherein the water diversion plate is a screen mesh, and mesh holes on the screen mesh form the water permeable holes.

5. An aquaculture system comprising a culture pond provided with a waste water discharge port and a biological pond provided with a biological water discharge port, characterized by further comprising a carbon dioxide removal device according to any one of claims 1 to 4; the wastewater in the culture pond is discharged through the wastewater discharge port and conveyed into a water inlet tank of the carbon dioxide removal device, the water treated by the carbon dioxide removal device flows into the biological pond, and the water in the biological pond flows into the culture pond through the biological water discharge port.

6. An aquaculture system according to claim 5 further comprising a waste tank and a water pump, said biological water outlet being connected to said waste tank, said water pump being located in said waste tank, a water outlet of said water pump being connected to a water conduit, an outlet of said water conduit being located above said water inlet tank.

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