CN210815783U - Double-cone concentration cyclone - Google Patents

Abstract

The utility model discloses a concentrated swirler of bipyramid, including being responsible for and the water pump, the downside of being responsible for is provided with first conical tube, the downside of first conical tube is provided with the second conical tube, all through flange fixed connection between being responsible for, first conical tube and the second conical tube, the outside fixedly connected with side cardboard of being responsible for, the embedding is connected with the mount between the side cardboard, one side fixedly connected with inlet tube of being responsible for, the first connecting pipe of lower fixed surface of inlet tube, the utility model relates to a swirler technical field. This bipyramid concentration swirler through the water pump, can carry out the secondary separation with the fluid suction again of device bottom to the inlet tube in as required to improve fluidic separation quality, prevent that fluid concentration height from leading to appearing separating incomplete problem, through screening the pipe, can carry out the secondary screening to the fluid, and the simple structure of screening the pipe, be convenient for clean and change.

Description

Double-cone concentration cyclone

Technical Field

The utility model relates to a swirler technical field specifically is a concentrated swirler of bipyramid.

Background

A fluid cyclone is a common separation and fractionation device, and the centrifugal sedimentation principle is commonly used. When the two-phase mixed liquid to be separated enters the cyclone tangentially from the periphery of the cyclone under a certain pressure, strong three-dimensional elliptical strong-rotation shearing turbulent motion is generated. Because the particle size difference exists between the coarse particles and the fine particles, the coarse particles and the fine particles are subjected to different sizes of centrifugal force, centripetal buoyancy, fluid drag force and the like, and under the action of centrifugal sedimentation, most of the coarse particles are discharged through a bottom flow port of the cyclone, and most of the fine particles are discharged through an overflow pipe, so that the purposes of separation and classification are achieved.

When the existing cyclone is used for separating concentrated two-phase mixed liquid, the concentration is high, the separation effect is poor, the circulating separation is needed, and when the cyclone is used for separation, the cyclone is needed to be subjected to multi-stage screening to obtain different materials, but when the cyclone is subjected to multi-stage screening, the blockage is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a bipyramid concentrated swirler has solved current swirler when the concentrated double-phase mixed liquid of separation, and concentration is higher, and the effect of separation is relatively poor, need circulate the separation to the swirler need carry out multistage screening occasionally in the separation, in order to obtain different materials, but when multistage screening, take place the jam problem easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a concentrated swirler of bipyramid, is including being responsible for and the water pump, the downside of being responsible for is provided with first toper pipe, the downside of first toper pipe is provided with the second toper pipe, all through flange fixed connection between being responsible for, first toper pipe and the second toper pipe, the outside fixedly connected with side cardboard of being responsible for, the embedding is connected with the mount between the side cardboard, one side fixedly connected with inlet tube of being responsible for, the lower fixed surface of inlet tube is connected with first connecting pipe, one side fixedly connected with second connecting pipe of second toper pipe, the water pump sets up the one side at the second connecting pipe, the water inlet of water pump passes through flange fixed connection with the second connecting pipe, and passes through flange fixed connection coupling hose between the delivery port of water pump and the first connecting pipe.

Preferably, the inner wall fixedly connected with whirl board of being responsible for, whirl board is the heliciform and distributes, and the direction of whirl board slope is unanimous with the rotatory direction of rivers.

Preferably, the fixing frame is divided into two parts, the top ends of the two parts of the fixing frame are respectively arranged on two sides of the side clamping plate, and the fixing frame is fixedly connected through bolts.

Preferably, one side of the second conical pipe far away from the second connecting pipe is fixedly connected with a second separating pipe, one side of the first conical pipe is fixedly connected with a first separating pipe, and one sides of the first separating pipe and the second separating pipe are fixedly connected with a screening pipe.

Preferably, the inside fixedly connected with fixed plate of screening pipe, the fixed plate is the component of a cavity shape, and one side that the fixed plate is faced with the water is provided with the filter screen, through bolt fixed connection between filter screen and the fixed plate, the equal fixedly connected with flange in both ends of screening pipe.

Preferably, the first connecting pipe, the first separating pipe, the second separating pipe and the second connecting pipe are all fixedly connected with ball valves, and the ball valves are located on the outer sides of the pipelines and are all fixedly connected with rotating handles.

Advantageous effects

The utility model provides a bipyramid concentration swirler. Compared with the prior art, the method has the following beneficial effects:

(1) the double-cone concentration swirler is characterized in that a first conical pipe is arranged on the lower side of a main pipe, a second conical pipe is arranged on the lower side of the first conical pipe, the main pipe, the first conical pipe and the second conical pipe are fixedly connected through flanges, a water inlet pipe is fixedly connected to one side of the main pipe, a first connecting pipe is fixedly connected to the lower surface of the water inlet pipe, a second connecting pipe is fixedly connected to one side of the second conical pipe, a water pump is arranged on one side of the second connecting pipe, a water inlet of the water pump is fixedly connected with the second connecting pipe through a flange, and a connecting hose is fixedly connected between the water outlet of the water pump and the first connecting pipe through a flange, the device passes through the water pump, fluid at the bottom end of the device can be pumped into the water inlet pipe again to be separated for the second time according to requirements, so that the separation quality of the fluid is improved, and the problem of incomplete separation caused by overhigh concentration of the fluid is solved.

(2) This concentrated swirler of bipyramid, keep away from one side fixedly connected with second separator tube of second connecting pipe through the second conical tube, the first separator tube of one side fixedly connected with of first conical tube, the equal fixedly connected with in one side of first separator tube and second separator tube sieves the pipe, the inside fixedly connected with fixed plate of sieve pipe, the fixed plate is the component of a cavity shape, and one side of fixed plate upstream face is provided with the filter screen, pass through bolt fixed connection between filter screen and the fixed plate, the equal fixedly connected with flange in both ends of sieve pipe, this device is through sieve pipe, can carry out multistage screening to the fluid, and sieve pipe's simple structure, it is clean and change to be convenient for, can reduce the influence of sieve pipe jam to work.

Drawings

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

FIG. 2 is a cross-sectional view of the middle main pipe of the present invention;

fig. 3 is a cross-sectional view of the sieving tube of the present invention.

In the figure: 1. a main pipe; 2. a first tapered tube; 3. a second tapered tube; 4. a side clamping plate; 5. a fixed mount; 6. a water inlet pipe; 7. a first connecting pipe; 8. a first separation tube; 9. a second separation tube; 10. a second connecting pipe; 11. screening the tubes; 12. a ball valve; 13. a water pump; 14. a connecting hose; 15. a swirl plate; 111. a fixing plate; 112. filtering with a screen; 113. and connecting the flanges.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a double-cone concentration cyclone comprises a main pipe 1 and a water pump 13, the model of the water pump 13 can adopt an LY-JLM type water pump, the water pump 13 can be electrically connected with an external controller, the inner wall of the main pipe 1 is fixedly connected with a cyclone plate 15, the cyclone plate 15 is spirally distributed, the inclination direction of the cyclone plate 15 is consistent with the rotation direction of water flow, the lower side of the main pipe 1 is provided with a first conical pipe 2, the lower side of the first conical pipe 2 is provided with a second conical pipe 3, the main pipe 1, the first conical pipe 2 and the second conical pipe 3 are fixedly connected through flanges, the outer side of the main pipe 1 is fixedly connected with a side clamping plate 4, a fixing frame 5 is embedded and connected between the side clamping plates 4, the fixing frame 5 is divided into two parts, the top ends of the two parts of the fixing frame 5 are respectively arranged at the two sides of the side clamping plate 4, the fixing frame 5, the lower surface of the water inlet pipe 6 is fixedly connected with a first connecting pipe 7, one side of the second conical pipe 3 is fixedly connected with a second connecting pipe 10, a water pump 13 is arranged on one side of the second connecting pipe 10, a water inlet of the water pump 13 is fixedly connected with the second connecting pipe 10 through a flange, and a connecting hose 14 is fixedly connected between a water outlet of the water pump 13 and the first connecting pipe 7 through a flange, the device can suck fluid at the bottom end of the device into the water inlet pipe 6 again for secondary separation through the water pump 13 according to requirements so as to improve the separation quality of the fluid and prevent the problem of incomplete separation caused by overhigh concentration of the fluid, one side of the second conical pipe 3, which is far away from the second connecting pipe 10, is fixedly connected with a second separating pipe 9, one side of the first conical pipe 2 is fixedly connected with a first separating pipe 8, and one sides of the first separating pipe 8 and the second, screening pipe 11's inside fixedly connected with fixed plate 111, fixed plate 111 is the component of a cavity shape, and one side of fixed plate 111 upstream face is provided with filter screen 112, through bolt fixed connection between filter screen 112 and the fixed plate 111, the equal fixedly connected with flange 113 in both ends of screening pipe 11, first connecting pipe 7, first separator tube 8, the equal fixedly connected with globe valve 12 in inside of second separator tube 9 and second connecting pipe 10, globe valve 12 is located the equal fixedly connected with in the outside of each pipeline and changes the handle, this device is through screening pipe 11, can carry out multistage screening to the fluid, and screening pipe 11's simple structure, it is clean and change to be convenient for, can reduce the influence of screening pipe 11 jam to work.

When in work, the main pipe 1, the first conical pipe 2 and the second conical pipe 3 are connected through flanges, then the external water pipe is connected with the water inlet pipe 6, after the liquid enters the main pipe 1, the first conical pipe 2 and the second conical pipe 3 through the water inlet pipe 6, the cyclone plate 15 and the self-flow velocity can rotate, solid particles in the fluid are separated according to the diameter, when the fluid needs to be circularly separated, the water pump 13 and the second connecting pipe 10 can be fixed, the first connecting pipe 7 and the water pump 13 are communicated through the connecting hose 14, the liquid in the second conical pipe 3 can be pumped into the water inlet pipe 6 by opening the ball valves 12 in the first connecting pipe 7 and the second connecting pipe 10, when multi-stage separation is needed, the filtering can be performed by the filter screen 112 by connecting the sieving pipe 11 with the first separating pipe 8 and the second separating pipe 9.

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 (6)

1. The utility model provides a concentrated swirler of bipyramid, is including being responsible for (1) and water pump (13), the downside of being responsible for (1) is provided with first conical duct (2), the downside of first conical duct (2) is provided with second conical duct (3), all through flange fixed connection, its characterized in that between being responsible for (1), first conical duct (2) and second conical duct (3): be responsible for outside fixedly connected with side cardboard (4) of (1), the embedding is connected with mount (5) between side cardboard (4), be responsible for one side fixedly connected with inlet tube (6) of (1), the first connecting pipe (7) of lower fixed surface of inlet tube (6), one side fixedly connected with second connecting pipe (10) of second toper pipe (3), water pump (13) set up the one side at second connecting pipe (10), the water inlet of water pump (13) passes through flange fixed connection with second connecting pipe (10), and passes through flange fixed connection coupling hose (14) between the delivery port of water pump (13) and first connecting pipe (7).

2. A double cone concentrating cyclone according to claim 1 wherein: the inner wall fixedly connected with whirl board (15) of being responsible for (1), whirl board (15) are the heliciform and distribute, and the direction of whirl board (15) slope is unanimous with the rotatory direction of rivers.

3. A double cone concentrating cyclone according to claim 1 wherein: the fixing frame (5) is divided into two parts, the top ends of the two parts of the fixing frame (5) are respectively arranged on two sides of the side clamping plate (4), and the fixing frame (5) is fixedly connected through bolts.

4. A double cone concentrating cyclone according to claim 1 wherein: one side fixedly connected with second separator tube (9) of second connecting pipe (10) are kept away from to second toper pipe (3), one side fixedly connected with first separator tube (8) of first toper pipe (2), equal fixedly connected with screening pipe (11) in one side of first separator tube (8) and second separator tube (9).

5. A double cone concentrating cyclone according to claim 4 wherein: the inside fixedly connected with fixed plate (111) of screening pipe (11), fixed plate (111) are the component of a cavity shape, and one side that fixed plate (111) faced the water is provided with filter screen (112), through bolt fixed connection between filter screen (112) and fixed plate (111), the equal fixedly connected with flange (113) in both ends of screening pipe (11).

6. A double cone concentrating cyclone according to claim 4 wherein: the ball valve is characterized in that ball valves (12) are fixedly connected to the inner portions of the first connecting pipe (7), the first separating pipe (8), the second separating pipe (9) and the second connecting pipe (10), and the ball valves (12) are located on the outer sides of the pipelines and are fixedly connected with rotating handles.

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