TWI576044B - Cheerful structure - Google Patents

Description

Pumping structure

The invention relates to a pumping structure, in particular to a pumping structure with a venturi, an air guiding tube and at least one four-way tube, the four-way tube system can connect a plurality of tubes, the at least one four-way tube and the plurality of tubes The system is placed at the bottom of the cell body so that the bubble can fill any corner of the culture pond.

As previously known to us, the conventional air compressor structure, such as the Taiwan Patent Application No. 87207125, patent name: the structure improvement of the jet flow aerator, the patent structure is: an improved structure of a jet flow oxygenator, The utility model is composed of a submersible motor 1, a seat body 2, an air duct 3 and a jet tube group 4; and the spray tube group 4 is composed of front, middle and rear jet pipes 41, 42 and 43 and Two front and rear cutting nets 44, 45 are formed, and the front end and the middle end spouting tubes 41, 42 have a plurality of screw holes 411, 421, 431 at the front end ring side and the rear end end of the rear jet tube 43 for bolting The screwing is combined with each other, and a front cutting net 44 is screwed between the front jet pipe 41 and the middle jet pipe 42, and a rear cutting net is screwed between the middle jet pipe 42 and the rear flow pipe 43. 45, and a guide vane 432 is fixed inside the rear jet pipe 43; thereby, coarse bubbles generated by mixing the water and the air can be cut and divided by the front and rear cutting nets 44, 45 to form an extremely fine Bubbles to increase the dissolved oxygen rate, and then borrow the latter The inner tube 43 guides the flow of rotation of the guide vane 432, so that fine bubbles and liquid water may be in a cyclone-shaped to be discharged, in order to improve the effect of oxygen.

But the missing structure of this custom structure is:

1. The direction in which the jet tube group 4 ejects the bubbles is a single direction. If the jet tube group 4 is used in the aquarium, there is no major problem, but if it is used in the culture tank, the general culture ponds are quite large. The cross-sectional area, when the spout tube set 4 is set in the culture pond, will greatly reduce the dissolved oxygen rate of the culture pond.

2. If a multi-array jet aerator is installed in the breeding pond, the conventional pumping structure is quite costly.

In view of the above-mentioned lack of conventional pumping structure, the inventor has been engaged in the manufacturing, design and sales experience of related industries for many years, and finally has a product that can solve the disadvantages of the inflated structure.

The nozzle group of the conventional aerated structure ejects bubbles The direction is a single direction. If the jet tube group is used in the aquarium, there is no major problem. However, if it is used in the culture tank, the general culture pond has a considerable cross-sectional area. The jet tube group is set in the culture tank. At the time, the dissolved oxygen rate of the culture pond is greatly reduced. The gassing structure of the present invention is provided with a venturi, an air guiding tube and at least one four-way pipe, wherein the four-way pipe system can connect a plurality of pipe bodies, and the at least one four-way pipe and the plurality of pipe systems are arranged at the bottom of the pool body, so that The bubble can be filled in any corner of the culture pond.

An air pumping structure, the system comprising: a power group, The power unit comprises: a power component, a water inlet pipe and an outlet pipe, wherein the power component is connected with an inlet pipe and an outlet pipe, and the other ends of the inlet pipe and the outlet pipe are deep into the water; The first end and the second end are open, and the first end is connected to the water outlet pipe of the power unit, and the second end is internally provided with a spiral portion, the spiral portion The water flowing through the venturi is spirally flowed, and the first end and the second end are tapered to provide a throat Wherein the cross-sectional area of the throat is smaller than the first end and the second end, the venturi is provided with a connecting portion which is in communication with the throat; an air duct and a venturi The connecting portions are connected; at least one of the four-way pipes is in a cross shape, and one end of the first four-way pipe is connected to the second end, and one end of the next four-way pipe is connected with the upper four-way pipe, each of The left and right ends of the four-way pipe are connected with the pipe body; the one-pool system is in the shape of a tank and can accommodate water or liquid, and the water inlet pipe and the water outlet pipe are deep into the pool body.

The pumping structure is only equipped with a power unit, Wen’s Tubes, air ducts, four-way tubes and tubes save component cost. The pumping structure is provided with at least one four-way pipe, so that the number of the four-way pipe can be increased or decreased according to the area of the pool body to meet the needs of the pool body. The second end of the venturi is provided with a spiral portion, which can spirally flow water or fluid through the venturi, and the water or liquid spirally flows out to increase the distance when flowing. .

The structure and composition of the present invention are described in conjunction with the drawings and the drawings, and the following description is only for explaining the implementation of the present invention. For example, it is not intended to limit the invention in any way, and any modifications made by the present invention are still within the scope of the invention.

10‧‧‧Power Group

11‧‧‧Power components

12‧‧‧Water inlet

13‧‧‧Outlet

20‧‧‧ Venturi tube

21‧‧‧ first end

22‧‧‧ second end

23‧‧‧Spiral Department

24‧‧‧Throat

25‧‧‧Connecting Department

30‧‧‧ air duct

31‧‧‧ Filter

40‧‧‧four pipes

41‧‧‧ tube body

411‧‧‧Perforation

50‧‧‧Connecting tube

60‧‧‧ pool body

The first figure is an exploded perspective view of the pumping structure of the present invention.

The second figure is a perspective view of the venturi of the pumping structure of the present invention.

The third figure is a side view of the venturi of the pumping structure of the present invention.

The fourth figure is a three-dimensional combination diagram of the pumping structure of the present invention.

The fifth figure is a top view of the pumping structure of the present invention.

Figure 6 is a top plan view of a second embodiment of the pumping structure of the present invention.

Figure 7 is a top plan view of a third embodiment of the pumping structure of the present invention.

Figure 8 is a top plan view of a fourth embodiment of the pumping structure of the present invention.

Figure 9 is a top view of a fifth embodiment of the pumping structure of the present invention.

Fig. 10 is a perspective view showing a sixth embodiment of the pumping structure of the present invention.

Figure 11 is a top view of a sixth embodiment of the pumping structure of the present invention.

Figure 12 is a perspective view of a venturi of a seventh embodiment of the pumping structure of the present invention.

Figure 13 is a side view of a venturi of a seventh embodiment of the pumping structure of the present invention.

Figure 14 is a perspective view of a venturi of an eighth embodiment of the pumping structure of the present invention.

Figure 15 is a side view of a venturi of an eighth embodiment of the pumping structure of the present invention.

First, please refer to the first to third figures. The first figure is a perspective exploded view of the pumping structure of the present invention, the second figure is a perspective view of the pumping structure venturi 20 of the present invention, and the third figure is the pumping structure of the present invention. The cross-sectional view of the tube 20, the present invention relates to a pumping structure, which is provided in a fish tank, each pool or each breeding tank, and includes a power group 10 including: a power component 11 , a water inlet pipe 12 and an outlet pipe 13 , the power component 11 of the power unit 10 includes a motor and a pump, the power component 11 is disposed on the water surface, and the left and right sides of the power component 11 are connected to each other. The water pipe 12 and the water outlet pipe 13, the other end of the water inlet pipe 12 and the water outlet pipe 13 are deep into the water, and the water inlet pipe 12 is discharged by the power component 11 and discharged from the other end outlet pipe 13, and the water inlet pipe 12 is discharged. And the outlet pipe 13 are all bent; a venturi 20, please be accompanied by the second and third figures, the venturi 20 is designed The first end 21 and the second end 22 are both open, and the diameters of the first end 21 and the second end 22 are the same. The first end 21 is connected to the power unit. The outlet pipe 13 of the 10 is connected, the inside of the first end 21 is smooth, and the second end 22 is internally provided with a spiral portion 23, which spirally flows out of the water passing through the venturi 20 The first end 21 and the second end 22 are tapered and provided with a throat portion 24 having a cross-sectional area smaller than the first end 21 and the second end 22, that is, the throat portion The diameter of 24 is smaller than the first end 21 and the second end 22, and when water or fluid flows from the outlet pipe 13 of the power pack 10 into the venturi 20, the cross-sectional area change of the throat 24 accelerates the fluid velocity and pressure. The venturi 20 is provided with a protruding connecting portion 25, which is in communication with the throat portion 24; an air guiding tube 30, the air guiding tube 30 is bent, and the air guiding tube 30 is formed. A filter screen 31 is protruded at one end, and the filter screen 31 is protruded from the water surface. The filter screen 31 prevents the foreign matter from being sucked into the air duct 30 to block it. The other end of the air guide tube 30 is connected to the venturi 20 25 Connected, the air duct 30 can introduce air into the throat 24 via the connecting portion 25 to mix air with the fluid to achieve the effect of generating bubbles; at least one of the four through tubes 40, the number of the four through tubes 40 is three The four-way pipe 40 is in the shape of a cross, and the four ends of the four-way pipe 40 are open, and the plurality of four-way pipes 40 are arranged in sequence, and one end of the first four-way pipe 40 is Connected to the second end 22 of the venturi 20, one end of the next four-way tube 40 is connected to the upper four-way tube 40, and the left and right ends of each of the four-way tube 40 are connected to a plurality of tubes 41 is connected, one end of the last four-way pipe 40 is connected to the pipe body 41, and the plurality of pipe bodies 41 are bent in an irregular length, and the plurality of pipe bodies 41 of the irregular length can be The open ends of the tubes 41 are disposed at different positions so that the bubble can be filled in any corner of the culture tank; the plurality of connecting tubes 50, the number of the connecting tubes 50 is three, the connecting tube 50 The two ends are open, and one of the connecting pipes 50 is the same as the outlet pipe 13 of the power unit 10 and the venturi 20 One end 21 is connected, and the other connecting tube 50 is connected to the plurality of four-way tubes 40. Of course, the connecting tube 50 can also be connected to the four-way tube 40 and the tube body 41; a pool body 60, the pool body 60 is one In the shape of a trough, the pool body 60 is capable of accommodating water or liquid and is capable of cultivating fish. The other ends of the water inlet pipe 12 and the outlet pipe 13 of the power unit 10 are deep into the pool body 60.

Please refer to the fourth figure. The fourth figure is a three-dimensional combination diagram of the pumping structure of the present invention. As shown clearly, the power element 11 and the screen 31 protrude from the water surface, and the water inlet pipe 12 and the water inlet pipe 12 One part of the water pipe 13 and the air pipe 30 is disposed at the bottom of the pool body 60. The water inlet pipe 12 is discharged by the motor and the pump of the power component 11 and discharged from the other end outlet pipe 13, the air pipe The 30 series can introduce air into the throat 24 of the venturi 20 via the connecting portion 25, and the fluid and air are quickly flowed out through the spiral portion 23 of the second end 22 to mix the air with the water to achieve the effect of generating bubbles. The flow can be flowed out in a swirling manner, and the bubbles are filled in any corner of the cell body 60 via the plurality of four-way pipes 40, the pipe body 41 and the connecting pipe 50, so that the pumping structure of the present invention improves the use of oxygen. efficacy.

Please refer to the fifth figure. The fifth figure is a top view of the pumping structure of the present invention. As can be clearly shown in the figure, the plurality of four-way pipes 40 are arranged in a straight line, and each of the four wires The left and right ends of the tube 40 are connected to the plurality of tubes 41. The four tubes 40 and the plurality of tubes 41 are disposed at the bottom of the tube body 60, and the plurality of tubes 41 are bent at an irregular length. The plurality of tubes 41 of the irregular length may have an open end disposed at any one of the cells 60 so that the bubbles are filled in any corner of the culture tank, and the connecting tube 50 is a power unit. The outlet pipe 13 of the 10 is connected to the first end 21 of the venturi 20, and one end of the four-way pipe 40 is connected to the second end 22 of the venturi 20, and between the plurality of four-way pipe 40 The plurality of connecting pipes 50 are connected to each other. The plurality of connecting pipes 50 are arranged in the water outlet pipe 13 of the power unit 10, the venturi pipe 20, the air guiding pipe 30 and the plurality of four-way pipes 40, and are accommodated in the pool body 60. The pumping structure has a simple structure, which enables the pumping structure to achieve space saving use. efficacy.

Please refer to the sixth figure, which is a top view of the second embodiment of the pumping structure of the present invention. In this embodiment, as clearly shown, the outermost tube body 41 is provided. The plurality of perforations 411 are arranged, and each of the perforations 411 is in communication with the inside of the tube body 41. The plurality of perforations 411 are for allowing the bubbles to flow out, so that the bubbles are filled in the cell body 60, so that the pumping structure achieves a higher oxygen delivery efficiency.

Referring to the seventh figure, the seventh drawing is a top view of the third embodiment of the pumping structure of the present invention. In this embodiment, as shown clearly, the left and right sides of the pool body 60 are provided. There is a set of pumping structure, and the plurality of tubes 41 are flush, which enables the pool body 60 to achieve a higher dissolved oxygen effect.

Continuing to refer to the eighth embodiment, the eighth drawing is a top view of the fourth embodiment of the pumping structure of the present invention. In this embodiment, as shown, the venturi 20 is disposed above the cell body 60. That is, the venturi 20 is disposed on the water surface, and the venturi 20 and the four-way pipe 40 are connected by a connecting pipe 50.

Continuing to refer to the ninth drawing, the ninth drawing is a top view of the fifth embodiment of the pumping structure of the present invention. In this embodiment, as shown, the number of the four-way pipe 40 is one, and the fourth The plurality of conduits 41 connected by the conduits 40 are all elongated, and the plurality of conduits 41 are provided with a plurality of perforations 411 arranged therein, which can save the raw material cost and achieve a higher oxygen delivery efficiency.

Continuing to refer to the tenth and eleventh drawings, the tenth is a perspective view of a sixth embodiment of the pumping structure of the present invention, and the eleventh is a top view of the sixth embodiment of the pumping structure of the present invention, in this embodiment As shown in the figure, a power element 11 is connected to a plurality of inlet pipes 12 and outlet pipes 13 as shown in the figure as two inlet pipes 12 and two outlet pipes 13, each of which is 12 And each of the outlet pipes 13 is deep into the pool body 60, that is, a power component 11 is supplied to the plurality of pools. 60.

Please refer to the twelfth and thirteenth drawings. The twelfth drawing is a perspective view of the venturi of the seventh embodiment of the pumping structure of the present invention. Figure 13 is a side view of a venturi of a seventh embodiment of the pumping structure of the present invention. Referring to the second and third figures, the second end 22 of the venturi 20 is internally provided with a spiral portion 23 having a small pitch, and the spiral portion 23 is convex. Start up.

Please refer to the fourteenth and fifteenth drawings, which are perspective views of the venturi of the eighth embodiment of the pumping structure of the present invention. Figure 15 is a side view of a venturi of an eighth embodiment of the pumping structure of the present invention. Referring to the second and third figures, the second end 22 of the venturi 20 is internally provided with a spiral portion 23 having a small pitch, and the spiral portion 23 is concave. Into the shape.

The advantages of the pumping structure of the present invention are:

1. The pumping structure is only provided with the power unit 10, the venturi 20, the air duct 30, the four-way tube 40 and the tube body 41 to save the component type cost.

2. As shown in the fourth and ninth diagrams, the pumping structure is provided with at least one four-way pipe 40, so that the number of the four-way pipe 40 can be increased or decreased according to the area of the pool body 60. The pool body 40 is required.

3. The second end 22 of the venturi 20 is internally provided with a spiral portion 23 which allows the water or fluid passing through the venturi 20 to spirally flow out, and the spiral flow can increase the flow. The distance of time.

4. The water outlet pipe 13, the venturi 20, the air pipe 30 and the plurality of four pipes 40 of the power unit 10 are accommodated in the pool body 60, and the structure thereof is simple, so that the air pumping structure of the invention can be used for space saving. efficacy.

5. Please add the seventh figure. If the area of the cell body 60 is too large, it can be installed in the cell body 60. The plurality of pumping structures allow the cell body 60 to achieve a higher dissolved oxygen effect.

6. As shown in the sixth and ninth diagrams, the tube body 41 is provided with a plurality of perforations 411 arranged to fill the bubble body 60 at any corner of the cell body 60, so that the pumping structure can be further improved. High oxygen delivery.

Therefore, the pumping structure of the invention has industrial utilization, novelty and progress, and can meet the application requirements of the invention patent, and submits an application according to law.

10‧‧‧Power Group

11‧‧‧Power components

12‧‧‧Water inlet

13‧‧‧Outlet

20‧‧‧ Venturi tube

30‧‧‧ air duct

31‧‧‧ Filter

40‧‧‧four pipes

41‧‧‧ tube body

50‧‧‧Connecting tube

60‧‧‧ pool body

Claims (15)

An aerating structure is provided in a fish tank, each pool, a fish pond or a breeding pond, and includes: a power group comprising: a power component, a water inlet pipe and an outlet pipe, the power The component is connected with an inlet pipe and an outlet pipe, and the other end of the inlet pipe and the outlet pipe are deep into water or liquid, and the inlet pipe is discharged by the power component and discharged from the other outlet pipe; a first end and a second end of the venturi, wherein the first end and the second end are open, the first end is connected to the outlet pipe of the power unit, and the second end is internal a spiral portion is provided, the spiral portion is configured to spirally flow out water passing through the venturi, and the first end and the second end are tapered to provide a throat portion, and the cross-sectional area at the throat portion The venturi is provided with a connecting portion, the connecting portion is in communication with the throat; and an air guiding tube is connected to the connecting portion of the venturi. The air guiding duct can introduce air into the throat through the connecting portion to make air and fluid The effect of generating bubbles is achieved; at least one of the four-way pipes is in the shape of a cross, and the four ends of the four-way pipe are open, and one end of the first four-way pipe is connected to the first of the venturi The two ends are connected, one end of the next four-way pipe is connected with the upper four-way pipe; a plurality of pipe bodies, the left and right ends of each of the four-way pipes are connected with the pipe body, and the last one of the four-way pipe ends The system is connected to the upper four-way pipe, and the left and right ends of the last four-way pipe are connected with the pipe body, and the other four-pipe pipe is connected with another pipe body; a pool body, the pool system In a tank shape, the pool system can accommodate water or liquid, and the other ends of the water inlet pipe and the outlet pipe of the power group are deep into the pool body. The pumping structure of claim 1, wherein a plurality of connecting pipes are provided, the connecting pipes are open at both ends, and the connecting pipe connects the outlet pipe of the power group with the first end of the venturi. The pumping structure of claim 2, wherein the other connecting pipe connects the two communicating pipes. The pumping structure of claim 3, wherein the power component comprises a motor and a pump, the power component being disposed on the water surface. The pumping structure of claim 3, wherein the diameters of the first end and the second end are the same, and the diameter of the throat is smaller than the first end and the second end. The pumping structure of claim 3, wherein the first end of the venturi is smooth. The pumping structure of claim 3, wherein the air guide tube is provided with a filter screen at one end, and the filter screen protrudes from the water surface. The pumping structure of claim 3, wherein the number of the four-way pipes is three, and the number of the connecting pipes is three. The pumping structure of claim 8, wherein the plurality of four-way pipes are arranged in sequence. The pumping structure according to claim 3, wherein the plurality of tube systems are bent in an irregular length, and the irregular length of the plurality of tube systems can be such that the open ends of the tubes are disposed at different positions. So that the bubble can be filled in any corner of the culture pond. The pumping structure of claim 3, wherein the tube body is provided with a plurality of perforations, the perforations being in communication with the interior of the tube body. The pumping structure of claim 3, wherein the venturi is disposed above the pool body, that is, the venturi is disposed on the water surface, and is provided with a connecting pipe, the venturi and the four-way pipe Use a connecting tube to connect. The pumping structure of claim 3, wherein the power component is connected to a plurality of inlet and outlet pipes, and each of the water inlet pipes and each of the water outlet pipes are deep into the pool body, that is, a power component system Supply multiple pools. The pumping structure of claim 3, wherein the spiral portion of the venturi is convex. The pumping structure of claim 3, wherein the spiral portion of the venturi is concave.