CN219971874U - Micro-resistance pipeline mixer - Google Patents
Micro-resistance pipeline mixer Download PDFInfo
- Publication number
- CN219971874U CN219971874U CN202320719620.5U CN202320719620U CN219971874U CN 219971874 U CN219971874 U CN 219971874U CN 202320719620 U CN202320719620 U CN 202320719620U CN 219971874 U CN219971874 U CN 219971874U
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- Prior art keywords
- pipeline
- micro
- fixedly connected
- resistance
- filter
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- 239000003814 drug Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000010865 sewage Substances 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Abstract
The utility model relates to a micro-resistance pipeline mixer, sewage enters a pipeline through a water inlet, a medicament is added through a medicament adding pipeline, the medicament and the sewage are mixed under the action of a mixing device, mixed water flow is discharged through a water outlet, a filter component in the medicament adding pipeline can prevent larger impurities from entering the pipeline through the medicament adding pipeline so as to protect the mixing device, and meanwhile, the medicament can be dispersed more uniformly when passing through a filter screen, so that the medicament and the sewage are mixed by a subsequent mixing device conveniently, after the filter screen is used for a long time, a filter frame is lifted through a lifting groove, and the filter screen frame is taken down and is clamped on the bottom surface of the filter frame so as to finish the replacement of the filter screen.
Description
Technical Field
The utility model relates to the technical field of pipeline mixers, in particular to a micro-resistance pipeline mixer.
Background
The pipeline mixer is used to make fluid flow through pipeline and to reach homogeneous mixing via the action of some member or mixing element. The pipeline mixers commonly used in industry are of the types of static baffle type, orifice type, three-way type and the like.
The static mixer of the pipeline is generally composed of the pipeline and elements for promoting mixing such as nozzles, vortex chambers, porous plates or profiled plates, etc., and three sections of pipelines are generally used together as a unit (the number of sections can be increased according to the performance of the mixed medium). The mixing method is 3, namely nozzle type, vortex type, porous plate and special plate type. For the common static spiral sheet type mixer, the static spiral sheet type mixer is developed on a porous plate type mixer and a special-shaped plate type mixer, and each section of mixer is provided with a fixed spiral blade twisted by 180 degrees, and the static spiral sheet type mixer is divided into a left-handed mixer and a right-handed mixer. The spiral blades in two adjacent sections rotate in opposite directions and are staggered by 90 degrees. In order to facilitate the installation of the helical blades, the cylinder body is made into two semi-circles, two ends are connected by using flange, and gaps of the cylinder body are bonded by using epoxy resin, so that the sealing requirement of the cylinder body is ensured. The helical blades in the pipeline are fixed, the flow direction of the fluid is changed through the helical blades, and the turbulent flow phenomenon is generated, so that the mixing efficiency is improved, and the static mixer does not use external energy except for reducing the pressure.
The micro-resistance pipeline mixer belongs to one of pipeline mixers, is often applied to sewage treatment, generally adds the medicament in the trunk line through the dosing pipeline, but the dosing pipeline of current micro-resistance pipeline mixer lacks filter equipment, leads to sometimes having impurity or great granule to enter into the pipeline inside through the dosing pipeline, can harm the mixing arrangement in the pipeline.
Disclosure of Invention
Based on this, it is necessary to provide a micro-resistance pipeline mixer against the problem that the mixing device in the pipeline may be damaged because impurities or larger particles sometimes enter the pipeline through the dosing pipeline due to the lack of a filtering device in the dosing pipeline of the existing micro-resistance pipeline mixer.
The utility model provides a micro-resistance pipeline mixer, which comprises:
a pipe for completing a mixing process of the chemical and the sewage, the pipe including an outer case and an inner case;
the water inlet is formed in one end of the pipeline;
the water outlet is formed in the other end of the pipeline;
the dosing pipeline is used for adding a medicament and is fixedly connected to the upper part of the pipeline;
the limiting groove is formed in the upper portion of the dosing pipeline and is semicircular;
the filter component is used for filtering impurities with larger volume contained in sewage, the filter component is fixedly connected in the limiting groove, and the filter component comprises a filter frame, a filter screen and a lifting groove. The filter frame is clamped in the limiting groove, and the bottom surface of the filter frame is semicircular; the filter screen frame is fixedly connected with the bottom surface of the filter frame; the filter screen is fixedly connected inside the filter screen frame; the lifting groove is arranged at the upper part of the filtering frame.
The utility model relates to a micro-resistance pipeline mixer, sewage enters a pipeline through a water inlet, a medicament is added through a medicament adding pipeline, the medicament and the sewage are mixed under the action of a mixing device, mixed water flow is discharged through a water outlet, a filter component in the medicament adding pipeline can prevent larger impurities from entering the pipeline through the medicament adding pipeline so as to protect the mixing device, and meanwhile, the medicament can be dispersed more uniformly when passing through a filter screen, so that the medicament and the sewage are mixed by a subsequent mixing device conveniently, after the filter screen is used for a long time, a filter frame is lifted through a lifting groove, and the filter screen frame is taken down and is clamped on the bottom surface of the filter frame so as to finish the replacement of the filter screen.
Drawings
Fig. 1 is a perspective view of a micro-resistance pipeline mixer according to an embodiment of the present utility model.
Fig. 2 is a perspective view of a filter assembly of a micro-resistance pipe mixer according to an embodiment of the present utility model.
Fig. 3 is a front view of a water outlet of a micro-resistance pipeline mixer according to an embodiment of the present utility model.
Fig. 4 is an exploded view of a micro-resistance pipeline mixer according to an embodiment of the present utility model.
Fig. 5 is a front cross-sectional view of a tube of a micro-resistive tube mixer according to an embodiment of the present utility model.
Fig. 6 is a perspective view of a dosing tube of a micro-resistance tube mixer according to an embodiment of the present utility model.
Reference numerals:
100-piping; 100 a-a housing; 100 b-an inner shell; 101-a water inlet; 102-a water outlet;
103-a dosing pipeline; 104-a limit groove; 105-a filter assembly; 105 a-a filter frame;
105 b-filter screen rack; 105 c-a filter screen; 105 d-lifting groove; 106-clamping grooves; 107-snap;
108-a dosing hole; 109-tongue and groove; 110-tenon; 200-a mixing device; 210-a flange plate;
220-a shock absorbing assembly; 220 a-a shock absorbing spring; 220 b-shock pad.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The utility model provides a micro-resistance pipeline mixer. It should be noted that the micro-resistance pipeline mixer provided by the utility model is applied to any kind of micro-resistance pipeline mixer.
As shown in fig. 1 and 4, in one embodiment of the present utility model, the micro-resistance tubing mixer comprises a tubing 100, a water inlet 101, a water outlet 102, a dosing tube 103, a limiting groove 104, and a filter assembly 105.
The pipe 100 is used to complete the mixing process of the chemical and the sewage, and the pipe 100 is divided into an outer case 100a and an inner case 100b. The water inlet 101 is formed at one end of the pipeline 100. The water outlet 102 is formed at the other end of the pipe 100. The dosing pipeline 103 is used for adding a medicament, and the dosing pipeline 103 is fixedly connected to the upper portion of the pipeline 100. The limiting groove 104 is formed in the upper portion of the dosing pipeline 103, and the limiting groove 104 is semicircular in shape.
The filter component 105 is used for filtering impurities with larger volume contained in sewage, the filter component 105 is fixedly connected in the limiting groove 104, and the filter component 105 comprises a filter frame 105a, a filter screen frame 105b, a filter screen 105c and a lifting groove 105d. The filter frame 105a is clamped in the limiting groove 104, and the bottom surface of the filter frame 105a is semicircular. The filter screen frame 105b is fixedly connected with the bottom surface of the filter frame 105 a. The filter screen 105c is fixedly connected inside the filter screen frame 105 b. The lifting groove 105d is opened at the upper portion of the filter frame 105 a.
Specifically, the width of the limiting groove 104 is equal to the width of the filter screen frame 105 b.
In this embodiment, sewage enters into pipeline 100 through water inlet 101, add the medicament through dosing pipeline 103, medicament and sewage accomplish the mixture under mixing arrangement 200's effect, the rivers after mixing are discharged through delivery port 102, inside filter unit 105 of dosing pipeline 103 can avoid great impurity to enter into pipeline 100 inside through dosing pipeline 103, with protection mixing arrangement 200, the medicament can be dispersed more even when passing through filter screen 105c simultaneously, make things convenient for follow-up mixing arrangement 200 to mix medicament and sewage, after long-time use, mention filter frame 105a through carrying groove 105d, take off filter screen frame 105b and with new filter screen frame 105b joint can accomplish the change of filter screen 105c in filter frame 105a bottom surface.
As shown in fig. 2, in an embodiment of the present utility model, the bottom surface of the filter frame 105a is provided with two sets of clamping grooves 106, and the two sets of clamping grooves 106 are symmetrically distributed about the central axis of the filter frame 105 a.
Specifically, the diameter of the semicircle of the bottom surface of the filter frame 105a is equal to the diameter of the filter mesh frame 105 b.
In this embodiment, the connection between the filter screen frame 105 and the filter frame 105a is achieved through the clamping connection between the clamping groove 106 and the clamping buckle 107, so that the installation and the disassembly of the filter screen frame 105b are simpler and more convenient.
As shown in fig. 2, in an embodiment of the present utility model, the outer wall of the filter screen frame 105b is fixedly connected with two sets of buckles 107, and the center of the buckles 107 and the center of the clamping groove 106 are located on the same straight line.
As shown in fig. 4, in an embodiment of the present utility model, a dosing hole 108 is formed at the upper portion of the pipe 100, and the dosing pipe 103 is fixedly connected to the dosing hole 108
Specifically, the dosing aperture 108 is positioned between the water inlet 101 and the mixing device 200.
In this embodiment, the agent is added to the interior of the tube 100 through the agent-adding tube 103.
As shown in fig. 6, in an embodiment of the present utility model, the limit slot 104 is provided with a tenon 109, and the bottom surface of the filter frame 105a is fixedly connected with a tenon 110.
Specifically, there are two sets of the number of the mortises 109, and two sets of the number of the tenons 110.
In this embodiment, the connection of the filter assembly 105 to the dosing tube 103 is accomplished by dovetail 110 being dovetail-jointed inside the dovetail groove 109.
As shown in fig. 3, in an embodiment of the present utility model, the micro-resistive pipeline mixer further includes a mixing device 200 and a flange 210.
The mixing device 200 is used for mixing the chemical with the sewage and is disposed in the inner case 100b. The flanges 210 are used for connecting different pipelines 100 together, and the flanges 210 are fixedly connected to two ends of the pipeline 100.
Specifically, the flange 210 is provided with at least two sets of flange holes.
In this embodiment, the mixing device 200 rotates in the pipeline 100, so that the sewage is mixed with the medicament more fully, and the flange 210 can connect the pipeline 100 together.
In one embodiment of the present utility model, as shown in fig. 2, the filter screen frame 105b has a diameter equal to the diameter of the dosing tube 103, and the flange 210 has a diameter equal to the diameter of the housing 100 a.
In this embodiment, the diameter of the filter screen frame 105b is set so that the filter screen 105c can cover the whole dosing pipeline 103, thereby avoiding the occurrence of filtering dead angles and improving the filtering efficiency of the filtering component 105.
In an embodiment of the present utility model, as shown in fig. 4, a sealing gasket is disposed in the limiting groove 104.
Specifically, the gasket may be made of rubber.
In this embodiment, the tightness of the connection between the filter assembly 105 and the dosing tube 103 is improved by the gasket, preventing the medicament from flowing out of the limiting groove 104.
As shown in fig. 5, in an embodiment of the present utility model, the micro-resistive pipeline mixer further includes a damper assembly 220, the damper assembly 220 being disposed between the outer shell 100a and the inner shell 100b for maintaining the stability of the pipeline 100, the damper assembly 220 including a damper spring 220a and a damper pad 220b. One end of the damping spring 220a is fixedly connected to the inner wall of the outer shell 100a, and the other end of the damping spring 220a is fixedly connected to the outer wall of the inner shell 100 b; the shock pad 220b is laid on one side of the flange 210.
Specifically, when the flanges 210 are coupled to each other, the shock pad 220b is located between the two flanges 210 coupled to each other.
In this embodiment, the shock absorbing spring 220b absorbs the impact force of water flowing through the pipeline 100 to maintain the stability of the micro-resistance pipeline mixer, and the shock absorbing pad 220b can improve the friction between two flanges 210 connected with each other to improve the stability of connection of different pipelines 100.
As shown in FIG. 5, in one embodiment of the present utility model, the number of the damping springs 220b is at least two, and the damping springs 220b of two groups are symmetrically distributed about the center of the water inlet 101
In this embodiment, the damper springs 220b are combined to improve the damper efficiency.
The technical features of the above embodiments may be combined arbitrarily, and the steps of the method are not limited to the execution sequence, so that all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description of the present specification.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of the utility model should be assessed as that of the appended claims.
Claims (10)
1. A micro-resistance tubing mixer, the micro-resistance tubing mixer comprising:
a pipe for completing a mixing process of the chemical and the sewage, the pipe including an outer case and an inner case;
the water inlet is formed in one end of the pipeline;
the water outlet is formed in the other end of the pipeline;
the dosing pipeline is used for adding a medicament and is fixedly connected to the upper part of the pipeline;
the limiting groove is formed in the upper portion of the dosing pipeline and is semicircular;
the filtering component is used for filtering impurities with larger volume contained in the sewage, the filtering component is fixedly connected in the limiting groove and comprises a filtering frame, a filtering net and a lifting groove; the filter frame is clamped in the limiting groove, and the bottom surface of the filter frame is semicircular; the filter screen frame is fixedly connected with the bottom surface of the filter frame; the filter screen is fixedly connected inside the filter screen frame; the lifting groove is arranged at the upper part of the filtering frame.
2. The micro-resistance pipeline mixer according to claim 1, wherein the bottom surface of the filter frame is provided with two groups of clamping grooves, and the two groups of clamping grooves are symmetrically distributed about the central axis of the filter frame.
3. The micro-resistance pipeline mixer according to claim 2, wherein the outer wall of the filter screen frame is fixedly connected with buckles, the number of the buckles is two, and the centers of the buckles and the centers of the clamping grooves are positioned on the same straight line.
4. A micro-resistance pipeline mixer according to claim 3, wherein the upper part of the pipeline is provided with a dosing hole, and the dosing pipeline is fixedly connected to the dosing hole.
5. The micro-resistance pipeline mixer according to claim 4, wherein the limit groove is provided with a tenon, and the bottom surface of the filter frame is fixedly connected with the tenon.
6. The micro-resistive pipeline mixer of claim 5, further comprising:
the mixing device is used for mixing the medicament with the sewage and is arranged in the inner shell;
and the flange plate is used for connecting different pipelines together and is fixedly connected to two ends of the pipeline.
7. The micro-resistance pipeline mixer according to claim 6, wherein the diameter of the filter net rack is equal to that of the dosing pipeline, and the diameter of the flange plate is equal to that of the shell.
8. The micro-resistance pipeline mixer according to claim 7, wherein a sealing gasket is paved in the limiting groove.
9. The micro-resistance pipe mixer according to claim 8, further comprising a damper assembly disposed between the outer shell and the inner shell for maintaining the stability of the pipe, the damper assembly comprising a damper spring and a damper pad; one end of the damping spring is fixedly connected to the inner wall of the outer shell, and the other end of the damping spring is fixedly connected to the outer wall of the inner shell; the shock pad is paved on one surface of the flange plate.
10. The micro-resistance pipeline mixer according to claim 9, wherein the number of the damping springs is at least two, and the damping springs in two groups are symmetrically distributed about the center of the water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719620.5U CN219971874U (en) | 2023-04-04 | 2023-04-04 | Micro-resistance pipeline mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719620.5U CN219971874U (en) | 2023-04-04 | 2023-04-04 | Micro-resistance pipeline mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219971874U true CN219971874U (en) | 2023-11-07 |
Family
ID=88588020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320719620.5U Active CN219971874U (en) | 2023-04-04 | 2023-04-04 | Micro-resistance pipeline mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219971874U (en) |
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2023
- 2023-04-04 CN CN202320719620.5U patent/CN219971874U/en active Active
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| GR01 | Patent grant |