Sunken solid-liquid separation device for pipeline

Abstract

The utility model discloses a sinking type solid-liquid separation device for a pipeline, which relates to the field of solid-liquid separation devices and comprises a shell, a water inlet is arranged on the outer wall of the shell, a water outlet pipe is arranged in the shell, a water outlet is arranged in the water outlet pipe, a vortex tube is arranged in the shell, and a water outlet is arranged in the vortex tube. A vortex groove is formed in the shell, a vortex bin is formed in the shell, a siphon is installed in the shell, a baffle plate is installed in the shell, the vortex bin is arranged above the baffle plate, supporting legs are fixedly connected to the outer wall of the shell, and a drain outlet is fixedly connected to the bottom of the shell. A dirt collecting bin is formed in the shell, water in a pipeline tangentially enters the rotational flow bin through a water inlet and only enters the vortex bin through vortex grooves annularly formed in the vortex tube, and particles with large downward rotational flow density sink into the dirt collecting bin along the inner wall of the vortex tube, so that the solid-liquid separation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solid -liquid separation device field, concretely is sinking type solid -liquid separation device for pipeline. BACKGROUND

[0002] The sinking type solid -liquid separation device for pipeline is a kind of equipment for separating solid and liquid specially designed for pipeline system, mainly used to remove suspended particulate in pipeline, the sinking type solid -liquid separation device for pipeline of current often uses filter screen to remove and separate suspended particulate, but suspended particulate cannot be separated and discharged with liquid, so sinking type solid -liquid separation device for pipeline is needed.

[0003] The sinking type solid -liquid separation device for pipeline of prior art is inconvenient to separate and discharge suspended particulate in liquid when being used, so that the separation efficiency of suspended particulate in pipeline liquid is affected, leading to insufficient solid -liquid separation, so sinking type solid -liquid separation device for pipeline is urgently needed. SUMMARY

[0004] Therefore, the utility model discloses a sinking type solid -liquid separation device for pipeline to solve the problem that the sinking type solid -liquid separation device for pipeline of prior art is inconvenient to separate and discharge suspended particulate in liquid.

[0005] To achieve the above object, the utility model provides the following technical scheme: sinking type solid -liquid separation device for pipeline, including shell, the outer wall of shell is installed with water inlet, the inside of shell is installed with outlet pipe, the inside of outlet pipe is equipped with water outlet, the inside of shell is installed with vortex tube, the inside of shell is equipped with vortex groove, the inside of shell is equipped with cyclone bin, the inside of shell is installed with siphon, the inside of shell is installed with baffle, the top of baffle is provided with vortex bin, the outer wall of shell is fixedly connected with support leg, the bottom of shell is fixedly connected with blowdown, the inside of shell is equipped with collection bin.

[0006] Preferably, one end of the water inlet is connected with the cyclone bin, and the water inlet is tangentially arranged with the shell.

[0007] Preferably, the water inlet and the outlet pipe are vertically distributed, and the vortex groove is arranged in a ring shape on the inner wall of the vortex tube.

[0008] Preferably, the blowdown is connected with the collection bin, and the support leg is welded with the shell.

[0009] Preferably, the vortex tube is sleeved on the outer wall of the outlet pipe, and the support leg is arranged in a ring shape around the central axis of the shell.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1、The utility model discloses a water inlet, water outlet pipe, vortex pipe, scroll groove, cyclone bin, siphon pipe, baffle, vortex bin, blowdown and collection bin are set through the water in the pipeline is entered cyclone bin through water inlet tangentially, only through the scroll groove of annular arrangement on vortex pipe enters vortex bin, and the granular matter of the flow density of downward cyclone moves into collection bin along vortex pipe inner wall and is discharged through blowdown, and water flows out from water outlet pipe along the center part after baffle, because the cyclone effect is produced, and the pressure of center cavity is lower, and the siphon flow is produced in siphon pipe and baffle center hole, and the siphon water flows out upward from baffle center hole, and the effect that the suspended granular matter in liquid is conveniently separated and discharged is played to the effect that the efficiency of solid - liquid separation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0013] Fig. 2 It is the shell perspective view of the utility model;

[0014] Fig. 3 It is the shell perspective view of the utility model.

[0015] In the drawing: 1, shell;2, water inlet;3, water outlet;4, water outlet pipe;5, vortex pipe;6, scroll groove;7, cyclone bin;8, siphon pipe;9, baffle;10, vortex bin;11, support leg;12, blowdown;13, collection bin. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. The embodiments described in the following with reference to the drawings are exemplary and are used for explaining the utility model only, and cannot be understood as the limitation of the utility model.

[0017] The embodiments of the utility model will be described according to the overall structure of the utility model.

[0018] Please refer to Figs. 1-3, pipeline with sinking solid-liquid separation device, including shell 1, the outer wall of shell 1 is installed with water inlet 2, the inside of shell 1 is installed with water outlet pipe 4, the inside of water outlet pipe 4 is opened with water outlet 3, the inside of shell 1 is installed with vortex tube 5, the inside of shell 1 is opened with vortex groove 6, the inside of shell 1 is opened with cyclone bin 7, the inside of shell 1 is installed with siphon 8, the inside of shell 1 is installed with baffle 9, the top of baffle 9 is provided with vortex bin 10, the outer wall of shell 1 is fixedly connected with support leg 11, the bottom of shell 1 is fixedly connected with blowdown 12, the inside of shell 1 is opened with collection bin 13, one end of water inlet 2 is connected with cyclone bin 7, and water inlet 2 is tangentially arranged with shell 1, water inlet 2 is vertically distributed with water outlet pipe 4, and vortex groove 6 is annularly arranged with the inner wall of vortex tube 5, blowdown 12 is connected with collection bin 13, and support leg 11 is welded with shell 1, vortex tube 5 is sleeved on the outer wall of water outlet pipe 4, and support leg 11 is annularly arranged with the central axis of shell 1 as the center, which can conveniently separate and discharge suspended particulate matters in liquid, thereby enhancing the effect of solid-liquid separation.

[0019] Working principle: when using, water enters cyclone bin 7 tangentially through water inlet 2, only through vortex groove 6 arranged annularly on vortex tube 5 to enter vortex bin 10, and the particulate matters with large flow density sink along the inner wall of vortex tube 5 into collection bin 13 and are discharged through blowdown 12, and the water flows out from water outlet pipe 4 along the central part after baffle 9, due to the generation of cyclone effect, the pressure in the central cavity is low, and siphon flow is generated in siphon 8 and the central hole of baffle 9, the siphon water flows upward from the central hole of baffle 9, thereby enhancing the effect of solid-liquid separation, so that the use process of the device is completed, and the contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

[0020] The orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only a simplified description of the present application, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the present application.

[0021] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A submerged solid-liquid separation device for pipelines, comprising a housing (1), characterized in that: The outer wall of the shell (1) is provided with a water inlet (2), the inside of the shell (1) is provided with a water outlet pipe (4), the inside of the water outlet pipe (4) is provided with a water outlet (3), the inside of the shell (1) is provided with a vortex pipe (5), the inside of the shell (1) is provided with a vortex groove (6), the inside of the shell (1) is provided with a cyclone bin (7), the inside of the shell (1) is provided with a siphon pipe (8), the inside of the shell (1) is provided with a baffle (9), the upper side of the baffle (9) is provided with a vortex bin (10), the outer wall of the shell (1) is fixedly connected with a supporting leg (11), the bottom of the shell (1) is fixedly connected with a sewage outlet (12), and the inside of the shell (1) is provided with a sewage collection bin (13).

2. The sink-type solid-liquid separation device for piping according to claim 1, characterized by: One end of the water inlet (2) is connected with the cyclone bin (7), and the water inlet (2) is arranged tangentially with the shell (1).

3. The sink-type solid-liquid separation device for piping according to claim 1, characterized by: The water inlet (2) and the water outlet pipe (4) are vertically distributed, and the vortex groove (6) is arranged in a ring shape on the inner wall of the vortex pipe (5).

4. The sink-type solid-liquid separation device for piping according to claim 1, characterized by: The sewage outlet (12) is connected with the sewage collection bin (13), and the supporting leg (11) is welded with the shell (1).

5. The sink-type solid-liquid separation device for pipelines according to claim 1, characterized by: The vortex pipe (5) is sleeved on the outer wall of the water outlet pipe (4), and the supporting leg (11) is arranged in a ring shape around the central axis of the shell (1).

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