CN209967833U - Mud pit filter equipment of high efficiency edulcoration - Google Patents
Mud pit filter equipment of high efficiency edulcoration Download PDFInfo
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- CN209967833U CN209967833U CN201920443278.4U CN201920443278U CN209967833U CN 209967833 U CN209967833 U CN 209967833U CN 201920443278 U CN201920443278 U CN 201920443278U CN 209967833 U CN209967833 U CN 209967833U
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Abstract
The utility model relates to the technical field of steel production, in particular to a mud pit filtering device with high-efficiency impurity removal, which comprises a mud pit body, a filtering pipe, a partition board and a filtering screen, wherein the top of the mud pit body is provided with a water inlet, and the filtering pipe is arranged inside the mud pit body and is movably connected with the water inlet; the number of the partition boards is at least 2, the partition boards are respectively arranged in the mud pit body in a transverse and up-down interval mode, one end of each partition board is fixedly connected with the inner wall of the mud pit body, a gap is formed between the other end of each partition board and the inner wall of the mud pit body, and a water flow channel in the mud pit body is divided into an S shape by the partition boards; the partition plate is provided with a filter screen which is vertical to the partition plate, and the aperture of the filter screen is smaller than that of the filter pipe. The utility model discloses set up the filter tube in water inlet department, turbid circulating water removes the iron scale when getting into the mud pit body, separates into the S-shaped runner through the partition panel, and turbid circulating water is detached through filtration back mud many times, and the edulcoration is efficient.
Description
Technical Field
The utility model relates to a steel production technical field, concretely relates to mud pit filter equipment of high efficiency edulcoration.
Background
The cold circulating water cooling system is generally called as a turbid circulating water system and is widely applied to the steel production industry. The purification process of turbid circulating water comprises the following steps: turbid circulating water firstly enters the iron scale sedimentation tank, large-particle iron scales are removed and then enter the mud tank, the filtering function of the existing mud tank is poor, mud is not removed and flows into the hot water tank along with water, the labor force of later-stage pool cleaning is increased, and the waste of manpower resources and the production cost are increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a mud pit filter equipment of high efficiency edulcoration is provided, through setting up the filter tube and separating into S-shaped runner through the partition panel, improve edulcoration efficiency, practice thrift the energy consumption.
In order to solve the technical problem, the utility model discloses a technical scheme be: a high-efficiency impurity-removing mud pit filtering device comprises a mud pit body, a filtering pipe, a partition plate and a filtering screen, wherein a water inlet is formed in the top of the mud pit body, and the upper part of the filtering pipe is arranged in the water inlet and movably connected with the mud pit body;
the number of the partition boards is at least 2, the partition boards are respectively arranged in the mud pit body transversely and vertically at intervals, one end of each partition board is fixedly connected with the inner wall of the mud pit body, a gap is formed between the other end of each partition board and the inner wall of the mud pit body, and a water flow channel in the mud pit body is divided into an S shape by the partition boards;
the partition plate is provided with a filter screen which is perpendicular to the partition plate, and the aperture of the filter screen is smaller than that of the filter pipe.
Furthermore, two sides of the pipe orifice of the filter pipe are respectively provided with a flanging, the lower surface of the flanging is provided with a clamping block, and the mud pit body is provided with a clamping groove matched with the clamping block.
Furthermore, the aperture of the filter screen is reduced from top to bottom in sequence.
Further, the shape of the filter pipe is a cone with a large upper part and a small lower part.
Furthermore, a water outlet is formed in the side face of the bottom of the mud pit body.
The beneficial effects of the utility model reside in that: the utility model arranges the filter pipe at the water inlet of the mud pit body, so that the turbid circulating water can remove the oxidized iron sheet when entering the mud pit body, and an oxidized iron sheet sedimentation tank is not needed to be additionally arranged, thereby saving energy consumption, having large filter area of the filter pipe and preventing the filter holes from being easily blocked; the separation plate is divided into S-shaped runners, turbid circulating water flows through the S-shaped runners, mud is removed after multiple times of filtration, the impurity removal efficiency is more than 2 times of the original impurity removal efficiency, the bottom of the hot water pool does not need to be cleaned manually, the energy consumption is saved, and the production cost is reduced.
Drawings
FIG. 1 is a schematic structural view of a slurry tank filtering device for removing impurities with high efficiency according to an embodiment of the present invention;
description of reference numerals: 1. a mud pit body; 2. a filter tube; 21. flanging; 221. a clamping block; 3. a partition panel; 4. a filter screen; 5. and (7) a water outlet.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The most key concept of the utility model is that the filter pipe is arranged at the water inlet, the turbid circulating water is separated from the iron scale when entering the mud pit body and is separated into S-shaped runners by the partition plate, the turbid circulating water is filtered for a plurality of times and then is removed with high impurity removal efficiency.
Referring to fig. 1, the mud pit filtering device for removing impurities with high efficiency of the present invention comprises a mud pit body 1, a filtering pipe 2, a partition plate 3 and a filtering net 4, wherein a water inlet is arranged at the top of the mud pit body 1, and the upper part of the filtering pipe 2 is arranged inside the water inlet and movably connected with the mud pit body 1;
the number of the partition boards 3 is at least 2, the partition boards 3 are respectively arranged inside the mud pit body 1 in a transverse and up-down interval mode, one end of each partition board 3 is fixedly connected with the inner wall of the mud pit body 1, a gap is formed between the other end of each partition board 3 and the inner wall of the mud pit body 1, and a water flow channel in the mud pit body 1 is divided into an S shape by the partition boards 3;
the partition plate 3 is provided with a filter screen 4 which is perpendicular to the partition plate 3, and the aperture of the filter screen 4 is smaller than that of the filter pipe 2.
The utility model discloses a working process does: turbid circulating water enters from the water inlet, is filtered through the filter pipe 2 to remove large iron oxide scales in particles, the filter pipe 2 is a cylindrical pipe with a bottom surface and formed by rolling the filter screen 4, then the turbid circulating water passes through the S-shaped flow channel formed by the partition plates 3, mud is filtered through the filter screen 4 for many times, the filter screen 4 can be a filter wall made of cobblestones serving as fillers, and then the turbid circulating water flows to the bottom of the mud pit body 1 to flow out into the hot water pit.
From the above description, the beneficial effects of the present invention are: the utility model has the advantages that the filter pipe 2 is arranged at the water inlet of the mud pit body 1, turbid circulating water can be removed with iron scale when entering the mud pit body 1, an iron scale sedimentation tank is not required to be additionally arranged, the energy consumption is saved, the filter area of the filter pipe 2 is large, and filter holes are not easy to block; become S-shaped runner through partition plate 3 partition, turbid circulating water flows through S-shaped runner, and mud is detached after filtering many times, and the edulcoration efficiency is more than original 2 times to need not artifical clearance hot-water tank bottom of the pool, practice thrift the energy consumption, reduction in production cost.
Furthermore, two sides of the pipe orifice of the filter pipe 2 are respectively provided with a flange 21, the lower surface of the flange 21 is provided with a fixture block 221, and the mud pit body 1 is provided with a clamping groove matched with the fixture block 221.
From the above description, the beneficial effects of the present invention are: the filter pipe 2 is connected with the mud pit body 1 in a buckling manner, so that the filter pipe 2 is convenient to replace, and iron oxide scales are cleaned in time.
Further, the aperture of the filter screen 4 decreases from top to bottom in sequence.
From the above description, the beneficial effects of the present invention are: the aperture of the filter screen 4 is reduced from top to bottom in sequence, larger impurities are filtered firstly, smaller impurities are gradually filtered, and the filter screen 4 can be prevented from being blocked by graded impurity removal.
Further, the shape of the filter tube 2 is a cone with a large top and a small bottom.
Further, a water outlet 5 is formed in the side face of the bottom of the mud pit body 1.
Example 1
A high-efficiency impurity-removing mud pit filtering device comprises a mud pit body 1, a filtering pipe 2, a partition plate 3 and a filtering net 4, wherein a water inlet is formed in the top of the mud pit body 1, and the upper part of the filtering pipe 2 is arranged in the water inlet and movably connected with the mud pit body 1;
the number of the partition boards 3 is at least 2, the partition boards 3 are respectively arranged inside the mud pit body 1 in a transverse and up-down interval mode, one end of each partition board 3 is fixedly connected with the inner wall of the mud pit body 1, a gap is formed between the other end of each partition board 3 and the inner wall of the mud pit body 1, and a water flow channel in the mud pit body 1 is divided into an S shape by the partition boards 3;
the partition plate 3 is provided with a filter screen 4 which is perpendicular to the partition plate 3, and the aperture of the filter screen 4 is smaller than that of the filter pipe 2.
Two sides of the pipe orifice of the filter pipe 2 are respectively provided with a flanging 21, the lower surface of the flanging 21 is provided with a clamping block 221, and the mud pit body 1 is provided with a clamping groove matched with the clamping block 221. The aperture of the filter screen 4 is reduced from top to bottom in sequence. The filtering pipe 2 is in a conical shape with a large upper part and a small lower part. And a water outlet 5 is formed in the side surface of the bottom of the mud pit body 1.
To sum up, the mud pit filtering device for removing impurities with high efficiency provided by the utility model has the advantages that the filter pipe is arranged at the water inlet of the mud pit body, turbid circulating water can remove oxidized iron scales while entering the mud pit body, an oxidized iron scale sedimentation tank is not required to be additionally arranged, the energy consumption is saved, the filtering area of the filter pipe is large, and the filtering holes are not easy to be blocked; the separation plate is divided into S-shaped runners, turbid circulating water flows through the S-shaped runners, mud is removed after multiple times of filtration, the impurity removal efficiency is more than 2 times of the original impurity removal efficiency, the bottom of the hot water pool does not need to be cleaned manually, the energy consumption is saved, and the production cost is reduced. The filter pipe is connected with the body buckle of mud pit, conveniently changes the filter pipe, in time clears up the iron scale. The aperture of the filter screen is reduced from top to bottom in sequence, larger impurities are filtered firstly, smaller impurities are gradually filtered, and the filter screen can be prevented from being blocked by removing impurities in a grading manner.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. The mud pit filtering device capable of removing impurities efficiently is characterized by comprising a mud pit body, a filtering pipe, a partition plate and a filtering net, wherein a water inlet is formed in the top of the mud pit body, and the upper part of the filtering pipe is arranged in the water inlet and movably connected with the mud pit body;
the number of the partition boards is at least 2, the partition boards are respectively arranged in the mud pit body transversely and vertically at intervals, one end of each partition board is fixedly connected with the inner wall of the mud pit body, a gap is formed between the other end of each partition board and the inner wall of the mud pit body, and a water flow channel in the mud pit body is divided into an S shape by the partition boards;
the partition plate is provided with a filter screen which is perpendicular to the partition plate, and the aperture of the filter screen is smaller than that of the filter pipe.
2. The mud pit filtering device for removing impurities with high efficiency according to claim 1, wherein two sides of the pipe orifice of the filtering pipe are respectively provided with a flanging, the lower surface of the flanging is provided with a clamping block, and the mud pit body is provided with a clamping groove matched with the clamping block.
3. The mud pit filtering device for removing impurities with high efficiency according to claim 1, wherein the aperture of the filter screen is reduced from top to bottom.
4. The mud pit filtering device for removing impurities with high efficiency according to claim 1, wherein the shape of the filtering pipe is a cone with a big top and a small bottom.
5. The mud pit filtering device for removing impurities with high efficiency according to claim 1, wherein a water outlet is formed in the side surface of the bottom of the mud pit body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920443278.4U CN209967833U (en) | 2019-04-03 | 2019-04-03 | Mud pit filter equipment of high efficiency edulcoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920443278.4U CN209967833U (en) | 2019-04-03 | 2019-04-03 | Mud pit filter equipment of high efficiency edulcoration |
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| Publication Number | Publication Date |
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| CN209967833U true CN209967833U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920443278.4U Active CN209967833U (en) | 2019-04-03 | 2019-04-03 | Mud pit filter equipment of high efficiency edulcoration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482280A (en) * | 2020-11-25 | 2021-03-12 | 王建 | Guardrail cleaning device without blocking traffic |
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2019
- 2019-04-03 CN CN201920443278.4U patent/CN209967833U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482280A (en) * | 2020-11-25 | 2021-03-12 | 王建 | Guardrail cleaning device without blocking traffic |
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