CN219636971U - Heat exchange equipment scale inhibition scale removal device - Google Patents
Heat exchange equipment scale inhibition scale removal device Download PDFInfo
- Publication number
- CN219636971U CN219636971U CN202223546153.5U CN202223546153U CN219636971U CN 219636971 U CN219636971 U CN 219636971U CN 202223546153 U CN202223546153 U CN 202223546153U CN 219636971 U CN219636971 U CN 219636971U
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- Prior art keywords
- scale
- body part
- heat exchange
- filter screen
- exchange equipment
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- 230000005764 inhibitory process Effects 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000002401 inhibitory effect Effects 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a scale inhibition and removal device of heat exchange equipment, which comprises a body part, wherein one end of the body part is provided with a water inlet, the other end of the body part is provided with a water outlet, a first scale inhibition structure, a second scale inhibition structure and a scale removal structure are sequentially arranged in the body part from top to bottom, the first scale removal structure comprises a filter screen, the filter screen is obliquely arranged relative to the horizontal direction, the side surface of the body part is also provided with a discharge hole, the low end of the filter screen is abutted to the discharge hole of the body part, and the high end of the filter screen is abutted to the inner wall of the body part; the shape of the discharge hole is right trapezoid, the inclined waist of the discharge hole is downwards arranged and is consistent with the inclination angle of the filter screen, and the discharge hole is also provided with an openable and closable sealing cover. The device provided by the utility model is convenient to use, and can effectively realize scale inhibition and scale removal of heat exchange equipment.
Description
Technical Field
The utility model relates to the technical field of scale inhibition and scale removal, in particular to a scale inhibition and removal device of heat exchange equipment.
Background
Heat exchangers of chemical industry enterprises are often scaled to cause great reduction of heat exchange efficiency. Especially, some production enterprises in north of China utilize favorable conditions in winter, and river water or well water is directly cooled by untreated treatment, so that equipment or pipelines are seriously scaled. The use of a detergent or the use of a specialized cleaning company for cleaning is expensive, which makes some small and medium enterprises feel tired.
The utility model patent CN201037742Y discloses a heat exchanger descaling device, which comprises a centrifugal pump, wherein the centrifugal pump is communicated with a water outlet of a circulating tank through a water inlet of the centrifugal pump, a water outlet of the centrifugal pump is communicated with a water inlet of the heat exchanger, a water outlet of the heat exchanger is communicated with the circulating tank, and a foam overflow port is arranged on the circulating tank. The utility model patent CN215725424U discloses a scale removing device of a heat exchanger, which comprises a rotating rod, wherein a first long groove is formed in the rotating rod, two movable strips which are arranged in a small and symmetrical way are clamped in the first long groove in a sliding way, a plurality of wedges are fixed on the opposite end surfaces of the two movable strips, a push rod which is concentric with the rotating rod is arranged in the first long groove in a sliding way, the right end of the push rod extends into a second long groove, a frustum which corresponds to the wedges is fixed on the part of the rotating rod in the first long groove, the frustum is concentric with the push rod, bristles are fixed on one side, opposite to the two movable strips, of the rotating rod, a push rod which is perpendicular to the tapered frustum is fixed on the right end of the push rod in the second long groove, a nut is connected to the rotating rod on the right side of the push rod in a threaded way, and the nut tightly abuts against the push rod.
At present, the descaling device of the existing heat exchanger has any defects.
The inventor of the utility model is based on the fact that the design and manufacture of the product are carried out for many years and rich practical experience and professional knowledge, and the inventor is actively researched and innovated in combination with the application of the theory, so as to create a scale inhibition and removal device of heat exchange equipment, and the defects in the prior art can be effectively improved. The inventor of the present utility model has made a continuous study, design, and repeated trial and error, and finally has established the present utility model with practical value.
Disclosure of Invention
The utility model aims to solve the problems and provides a technical scheme for improving the prior art and providing a scale inhibition and removal device for heat exchange equipment. The device provided by the utility model is convenient to use, and can effectively realize scale inhibition and scale removal of heat exchange equipment.
The technical aim of the utility model is realized by the following technical scheme:
one embodiment of the utility model provides a scale inhibition and removal device of heat exchange equipment, which comprises a body part, wherein one end of the body part is provided with a water inlet, the other end of the body part is provided with a water outlet, a first scale inhibition structure, a second scale inhibition structure and a scale removal structure are sequentially arranged in the body part from top to bottom, the first scale removal structure comprises a filter screen, the filter screen is obliquely arranged relative to the horizontal direction, the side surface of the body part is also provided with a discharge hole, the lower end of the filter screen is abutted to the discharge hole of the body part, and the upper end of the filter screen is abutted to the inner wall of the body part; the shape of the discharge hole is right trapezoid, the inclined waist of the discharge hole is downwards arranged and is consistent with the inclination angle of the filter screen, and the discharge hole is also provided with an openable and closable sealing cover.
According to the scale inhibition and removal equipment for the heat exchange equipment provided by the embodiment of the utility model, the material collection equipment is further arranged at the discharge hole, and the material collection equipment is arranged below the discharge hole through the hook.
According to the scale inhibition and removal equipment for the heat exchange equipment provided by the embodiment of the utility model, the included angle between the filtering screen and the horizontal direction is 10-45 degrees.
According to the scale inhibition and removal equipment for the heat exchange equipment, provided by the embodiment of the utility model, the mesh size of the filtering sieve is 400 meshes.
According to the scale inhibition and removal equipment for the heat exchange equipment provided by the embodiment of the utility model, the second scale inhibition structure is provided with the filtering membrane, and the pore diameter of the filtering membrane is 0.02-0.05 mu m.
According to the scale inhibition and removal equipment for the heat exchange equipment, provided by the embodiment of the utility model, the scale removal structure is coated with the scale remover.
According to the scale inhibition and removal equipment for the heat exchange equipment, provided by the embodiment of the utility model, the water outlet is communicated with the heat exchange equipment through a pipeline.
In summary, the utility model has the following beneficial effects: according to the utility model, the filter screen is arranged in an inclined state, so that the filtered particles can be gathered at the discharge hole of the device under the action of gravity and fall into the material collecting equipment at the discharge hole. Therefore, particles in the filter screen can be ensured to be cleaned out at any time, damage to the filter screen is reduced, and the service life of the whole device is prolonged.
The foregoing description is only an overview of the present utility model, and is intended to provide a more thorough understanding of the present utility model, and is to be accorded the full scope of the present utility model.
Drawings
The utility model is further described below with reference to the accompanying drawings, in which:
fig. 1 shows a schematic structural view of a scale inhibiting and removing device of a heat exchange device.
Wherein, each mark in the attached drawings is: a body part-1; a water inlet-2; a water outlet-3; a first scale inhibiting structure-4; a second scale inhibiting structure-5; a descaling structure-6; a discharge port-7; sealing cover-8; a material collection device-9; and a hook-10.
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 noted that the drawings are only illustrative, not drawn to strict scale, and that there may be some enlargement and reduction for convenience of description, and some default may be given to the known portions.
In the description of this patent, it should be understood that the directions or positional relationships indicated by the terms "side," "one side," "another side," "interior," "top," "bottom," and the like are based on the directions or positional relationships shown in the drawings, merely to facilitate description of the patent and simplify the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
As shown in fig. 1, a preferred embodiment of the present utility model shows a scale inhibiting and removing apparatus for a heat exchange apparatus, comprising a body part 1. One end of the body part 1 is provided with a water inlet 2, and the other end is provided with a water outlet 3. The inside of the body part 1 is provided with a first scale inhibition structure 4, a second scale inhibition structure 5 and a scale removal structure 6 from top to bottom in sequence. The first descaling structure comprises a filter screen, and the filter screen is obliquely arranged relative to the horizontal direction. The side of the body part 1 is also provided with a discharge hole 7. The low end butt of filter sieve is in the discharge gate department of body portion 1, and the high end butt of filter sieve is in the inner wall of body portion 1. The discharge port 7 is right trapezoid in shape, and the inclined waist of the discharge port is downward arranged and is consistent with the inclination angle of the filter screen. The discharge hole 7 is also provided with an openable and closable sealing cover 8.
Further, a material collecting device 9 is arranged at the discharge hole 7. The material collecting device 9 is arranged below the discharge hole 7 through a hook 10.
Further, the included angle between the filter screen and the horizontal direction is 10-45 degrees.
Further, the screen mesh size of the filter screen is 400 mesh.
Further, a filtering membrane is arranged on the second scale inhibition structure 5. The pore diameter of the filtering membrane is 0.02-0.05 μm.
Further, a scale remover is laid on the scale removing structure 6.
Further, the water outlet 3 is communicated with the heat exchange equipment through a pipeline.
The foregoing detailed description of the utility model has been presented for purposes of illustration and description, and it should be understood that the utility model is not limited to the particular embodiments of the utility model, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (7)
1. The scale inhibition and removal device of the heat exchange equipment is characterized by comprising a body part, wherein one end of the body part is provided with a water inlet, the other end of the body part is provided with a water outlet, a first scale inhibition structure, a second scale inhibition structure and a scale removal structure are sequentially arranged in the body part from top to bottom, the first scale inhibition structure comprises a filter screen, the filter screen is obliquely arranged relative to the horizontal direction, the side surface of the body part is also provided with a discharge hole, the lower end of the filter screen is abutted to the discharge hole of the body part, and the high end of the filter screen is abutted to the inner wall of the body part; the shape of the discharge hole is right trapezoid, the inclined waist of the discharge hole is downwards arranged and is consistent with the inclination angle of the filter screen, and the discharge hole is also provided with an openable and closable sealing cover.
2. The scale inhibition and removal apparatus of heat exchange equipment according to claim 1, wherein a material collection device is further arranged at the discharge port, and the material collection device is arranged below the discharge port through a hook.
3. The scale inhibiting and removing apparatus of heat exchange equipment according to claim 1, wherein the angle between the filter screen and the horizontal direction is 10-45 °.
4. The scale inhibiting and removing apparatus of heat exchange equipment of claim 1, wherein said filter screen mesh size is 400 mesh.
5. The scale inhibiting and removing device for heat exchange equipment according to claim 1, wherein the second scale inhibiting structure is provided with a filtering membrane, and the pore diameter of the filtering membrane is 0.02-0.05 μm.
6. The scale inhibiting and removing apparatus of heat exchange equipment of claim 1, wherein the scale removing structure has a scale remover applied thereto.
7. The scale inhibiting and removing apparatus of heat exchange equipment of claim 1, wherein the water outlet is in communication with the heat exchange equipment via a conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546153.5U CN219636971U (en) | 2022-12-27 | 2022-12-27 | Heat exchange equipment scale inhibition scale removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546153.5U CN219636971U (en) | 2022-12-27 | 2022-12-27 | Heat exchange equipment scale inhibition scale removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219636971U true CN219636971U (en) | 2023-09-05 |
Family
ID=87810300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223546153.5U Active CN219636971U (en) | 2022-12-27 | 2022-12-27 | Heat exchange equipment scale inhibition scale removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219636971U (en) |
-
2022
- 2022-12-27 CN CN202223546153.5U patent/CN219636971U/en active Active
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