CN218653412U - Ceramic filter plate cleaning and regenerating device - Google Patents
Ceramic filter plate cleaning and regenerating device Download PDFInfo
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- CN218653412U CN218653412U CN202223392741.8U CN202223392741U CN218653412U CN 218653412 U CN218653412 U CN 218653412U CN 202223392741 U CN202223392741 U CN 202223392741U CN 218653412 U CN218653412 U CN 218653412U
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- ceramic filter
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Abstract
A ceramic filter plate cleaning and regenerating device comprises a box body for placing liquid medicine and a ceramic filter plate, a main water vapor pipeline and a ventilation pipeline; the air inlet and the steam generating device intercommunication of vapor main line, the gas outlet and the one end intercommunication of air pipe way of vapor main line, air pipe way's the other end and ceramic filter intercommunication ventilate ceramic filter. In the utility model, after the water vapor is introduced into the ceramic filter plate through the vent pipeline, the temperature of the liquid medicine can be controlled between 50 ℃ and 60 ℃, and the water vapor can form pressure difference between the inside and the outside of the ceramic filter plate; under the action of the relative high temperature and pressure difference, the liquid medicine can better contact with the scale in the micropores and carry out chemical reaction, and the blocking substances in the micropores can be dissolved and quickly discharged; therefore the utility model discloses the plug to in the ceramic filter micropore that can be fine is cleared up for ceramic filter regeneration resumes solid-liquid separation ability.
Description
Technical Field
The utility model relates to a ceramic filter washs technical field, concretely relates to ceramic filter washs regenerating unit.
Background
When the ceramic filter is used, slurry to be treated is adsorbed on the surface of a ceramic filter plate of the ceramic filter under the condition of negative pressure, moisture in the slurry is pumped away through micropores of the ceramic filter plate, and solid materials in the slurry are intercepted on the surface of the ceramic filter plate because the solid materials cannot pass through the micropores, so that the aim of solid-liquid separation is fulfilled.
Present ceramic filter is when using, filter a period of time to the thick liquid after, in order to avoid the micropore jam on the ceramic filter, need through liquid medicine washing, ultrasonic cleaning and water purification back flush are cleared up the ceramic filter, but discover at the in-process of in-service use, after clearing up the ceramic filter through these cleaning function of ceramic filter from the above-mentioned of ceramic filter self-band, can only wash partial ceramic filter micropore intractable dirt and ceramic filter surface dirt, inevitable meeting formation a large amount of intractable scale deposits in the micropore of the longer ceramic filter of ceramic filter live time, cause the micropore jam.
When the micropore of ceramic filter blockked up too much, filtration output and solid-liquid separation effect received very big influence, if change one set of ceramic filter the expense is more expensive relatively again, consequently need design a ceramic filter washs regeneration device and handles the scale deposit in the pottery filter micropore for ceramic filter resumes filtering capability after wasing regeneration.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art not enough, provide a ceramic filter washs regenerating unit that can clear up the scale deposit in the ceramic filter micropore.
In order to solve the technical problem, the utility model provides a technical scheme does: a ceramic filter plate cleaning and regenerating device comprises a box body for placing liquid medicine and a ceramic filter plate, a main water vapor pipeline and a ventilation pipeline; the air inlet of the main water vapor pipeline is communicated with the water vapor generating device, the air outlet of the main water vapor pipeline is communicated with one end of the ventilation pipeline, and the other end of the ventilation pipeline is communicated with the ceramic filter plate to ventilate the ceramic filter plate.
Above-mentioned ceramic filter washs regenerating unit, preferably, the top of box is provided with fixed cross beam, ceramic filter hangs on fixed cross beam.
Preferably, the steam main pipeline and the fixed cross beam are fixedly supported above the box body by support pieces.
Above-mentioned ceramic filter washs regenerating unit, preferably, the vent line adopts rubber to make.
Preferably, the ceramic filter plate cleaning and regenerating device is provided with a water vapor control switch at the air inlet of the water vapor main pipeline.
In the above ceramic filter plate cleaning and regenerating device, preferably, the lower part of the box body is provided with a liquid discharge port, and the liquid discharge port is provided with a bottom valve switch.
In the above ceramic filter plate cleaning and regenerating device, preferably, the bottom plate of the box body is inclined downwards along the direction close to the liquid discharge port.
Compared with the prior art, the utility model has the advantages of: in the utility model, after the water vapor is introduced into the ceramic filter plate through the vent pipe, the temperature of the liquid medicine can be controlled between 50 ℃ and 60 ℃, and the water vapor can lead the inside and the outside of the ceramic filter plate to form pressure difference; under the action of the relative high temperature and the pressure difference, the liquid medicine has better permeability, so that the liquid medicine can better contact and react with the scale in the micropores, and the plug in the micropores is dissolved and quickly discharged, and the liquid medicine can more fully perform chemical reaction with the scale under the relative high temperature condition; therefore the utility model discloses the plug to in the ceramic filter micropore that can be fine is cleared up for ceramic filter regeneration resumes solid-liquid separation ability.
Drawings
FIG. 1 is a schematic view showing the external structure of a ceramic filter plate cleaning and regenerating apparatus according to example 1.
FIG. 2 is a schematic view showing the overall structure of the ceramic filter plate cleaning and regenerating apparatus according to example 1.
FIG. 3 is a schematic view showing a suspension structure of the ceramic filter plate according to example 1.
FIG. 4 is a plan view of the ceramic filter plate cleaning and regenerating device in example 1.
Fig. 5 is a schematic structural view of the hook in embodiment 1.
Description of the figures
10. A box body; 11. a liquid discharge port; 12. a bottom valve switch; 13. a base plate; 14. supporting the corner posts; 20. a main steam pipeline; 21. an air inlet; 22. an air outlet; 23. a steam control switch; 30. a vent line; 40. fixing the cross beam; 50. hooking; 60. a ceramic filter plate; 61. a connection port; 70. and a support member.
Detailed Description
To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below.
It should be particularly noted that when an element is referred to as being "fixed to, connected to or communicated with" another element, it can be directly fixed to, connected to or communicated with the other element or indirectly fixed to, connected to or communicated with the other element through other intermediate connecting components. The terms "transverse," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, hereinafter refer to an orientation or positional relationship as shown in the drawings, merely for convenience in describing the invention, and do not indicate or imply that the referenced elements must have a particular orientation, and therefore should not be considered limiting to the scope of the invention.
Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present invention.
Example 1
The present embodiment provides a ceramic filter plate cleaning and regenerating device, wherein the ceramic filter plate in the present embodiment is detached from the ceramic filter used in mining production, so the present embodiment will explain the structure and working principle of the device in detail with the ceramic filter plate in the using condition; certainly the utility model provides a ceramic filter washs regenerating unit not only is applicable to in the mining industry production, still can be applicable to in other production trades that use ceramic filter.
As shown in fig. 1 and 2, the ceramic filter plate cleaning and regenerating device of the present embodiment includes a housing 10 for holding a chemical solution and a ceramic filter plate 60, a main water vapor pipeline 20, and a vent pipeline 30; the air inlet 21 of the main water vapor pipeline 20 is communicated with a steam generating device (not shown in the figure), the air outlet 22 of the main water vapor pipeline 20 is communicated with one end of the ventilation pipeline 30, and the other end of the ventilation pipeline 30 is communicated with the ceramic filter plate 60 to ventilate the ceramic filter plate 60; when the ceramic filter plate ventilating device is used specifically, the number of the ventilating pipelines 30 is consistent with that of the ceramic filter plates 60, so that the ventilating of each ceramic filter plate 60 is ensured. Specifically, the top of current ceramic filter its self has a liquid outlet, and when ceramic filter installed and used on ceramic filter, the liquid that obtains after the separation just was discharged through this liquid outlet, just regard this liquid outlet as connector 61 in this embodiment, is connected vent line 30 and connector 61, ventilates ceramic filter 60 inside. The upper part of the existing ceramic filter plate is also provided with a through hole for fixing the ceramic filter plate on the ceramic filter, and a hook described below extends into the through hole to hang the ceramic filter plate.
In addition, the above-mentioned steam generating device can be understood as an external device only used for providing high-temperature steam to the main steam pipeline 20, and does not belong to the important protection part of the present invention. In this embodiment, a supporting corner post 14 can be arranged at the bottom of the ceramic filter plate cleaning and regenerating device to support the ceramic filter plate away from the ground.
In this embodiment, when using ceramic filter to wash regenerating unit and wasing ceramic filter 60, at first need dismantle ceramic filter 60 from ceramic filter, use the clear water to wash and clean totally with brush or rag, thereby wash ceramic filter 60 surperficial attachment, when making follow-up liquid medicine washing that carries on, the liquid medicine can make full use of react with materials such as the structure of micropore inside, can not waste in and react with the surperficial attachment emergence of ceramic filter 60.
After the completion of preliminary washing to ceramic filter 60, be connected vent line 30 and ceramic filter 60's connector 61, then place ceramic filter 60 in the box 10 that has the liquid medicine of storing, let in high-temperature steam in to ceramic filter 60, also can ventilate to box 10 in advance according to actual need certainly, make the liquid medicine have a higher initial temperature, react through the scale deposit of liquid medicine in liquid medicine and the micropore, just can detach it.
As mentioned at the beginning, the ceramic filter 60 of the present embodiment is removed from the ceramic filter in mining industry, so that the main substance of scaling in the pores of the ceramic filter 60 is iron oxide, for which the chemical solution of the present embodiment contains oxalic acid in relatively high concentration, such as: oxalic acid accounting for 5-10% of the liquid medicine by weight, hydrofluoric acid with certain concentration, such as: hydrofluoric acid accounting for 0.2-2% of the liquid medicine by weight can dissolve the scale in the liquid medicine after the substances are added to contact the scale and carry out chemical reaction. It can be understood that the chemical liquid is configured mainly for iron oxide in the present embodiment, and when the ceramic filter plate cleaning and regenerating device in the present embodiment is used for treating the scale formed by other components, the chemical liquid needs to be adaptively adjusted; however, the liquid medicine does not form part of the structure of the device, and therefore the formula of the liquid medicine is not to be construed as an improper limitation of the present invention.
It should be noted that the pore diameter of the micropores on the ceramic filter plate 60 is relatively small, and when there is stubborn scale formation in the micropores, the ceramic filter plate 60 is only directly placed in the liquid medicine, which is relatively difficult to permeate into the micropores, and the liquid medicine cannot well contact and react with the scale formation; the scale in the micropores is formed by long-time accumulation, is relatively stubborn, and has poor reaction effect with the liquid medicine at normal temperature.
In the embodiment, after the water vapor is introduced into the ceramic filter plate 60 through the vent line 30, the temperature of the liquid medicine can be controlled to be 50-60 ℃, and the water vapor can enable the inside and the outside of the ceramic filter plate 60 to form pressure difference; under the action of the relative high temperature and pressure difference, the liquid medicine has better permeability, so that the liquid medicine can better contact and react with the scale in the micropores, and the plug in the micropores is dissolved and quickly discharged, and the liquid medicine can more fully perform chemical reaction with the scale under the relative high temperature condition; therefore, the present embodiment can clean the clogging in the pores of the ceramic filter plate 60 well, so that the ceramic filter plate 60 is regenerated to recover the solid-liquid separation capability.
In actual use, the inventor also finds that under the same liquid medicine formula, the high-temperature water vapor is introduced into the ceramic filter plate 60 by using the vent pipeline 30, and the ceramic filter plate 60 is cleaned only by using the liquid medicine, wherein the high-temperature water vapor can remove most of scales, so that the solid-liquid separation capability of the ceramic filter plate 60 is recovered, and the liquid medicine is almost free of scale removal capability.
As shown in fig. 3, in the embodiment, a fixing beam 40 is disposed above the box 10, and the ceramic filter plates 60 are suspended on the fixing beam 40, so that the ceramic filter plates 60 can be regularly arranged and soaked in the liquid medicine, and cannot be stacked together, and the ventilation pipeline 30 and the ceramic filter plates 60 can be conveniently connected for ventilation.
Specifically, the ceramic filter plate 60 can be suspended by the hooks 50 shown in fig. 5; the hook 50 is formed by connecting two L-shaped hooks, wherein one hook is hooked in the hole of the fixed cross beam 40, and the other hook is hooked in the through hole of the ceramic filter plate 60. Of course, in actual use, the ceramic filter plate 60 may be hung on the fixing cross member 40 by using other existing hooks, or even by directly using suspension wires, as long as it can be stably hung on the fixing cross member 40.
As shown in fig. 1 and 4, in the present embodiment, the main vapor pipeline 20 and the fixed cross beam 40 are fixedly supported on the box 10 by using the support member 70, so that the overall structure of the device is more compact; and a gap allowing the ceramic filter plate 60 to pass through is formed between the steam main pipe 20 and the fixing cross beam 40 and the cabinet 10, and the ceramic filter plate 60 can be placed in the cabinet 10 through the gap after being hooked. The fixing cross member 40 in this embodiment may be provided in two pieces to provide a more stable suspension force.
Besides, the ventilation pipeline 30 in this embodiment is made of rubber, so that the ventilation pipeline 30 can be more conveniently connected with the air outlet 22 and the connecting port 61 of the ceramic filter plate 60, the rubber material has elasticity, and therefore the ventilation pipeline 30 can be sealed with the air outlet 22 and the connecting port 61 through elastic contraction of the ventilation pipeline 30 without using additional fasteners.
As shown in fig. 1 and fig. 2, in the embodiment, a steam control switch 23 is disposed at the steam inlet 21 of the main steam pipeline 20 to adjust the steam outlet amount according to the actual temperature and the scaling requirement of the ceramic filter plate 60; a liquid outlet 11 is arranged at the lower part of the box body 10, a bottom valve switch 12 is arranged at the position of the liquid outlet 11, and the used waste liquid can be discharged after the bottom valve switch 12 is opened. The steam control switch 23 and the bottom valve switch 12 may be any conventional valve switches. In order to discharge all the waste liquid in the box 10 more quickly, the bottom plate 13 of the box 10 is inclined downwards along the direction close to the liquid discharge port 11, the liquid discharge port 11 is arranged at the position close to the lowest end of the bottom plate 13, and the waste liquid can be discharged quickly under the action of gravity.
Claims (7)
1. The utility model provides a pottery filter washs regenerating unit which characterized in that: comprises a box body for placing liquid medicine and a ceramic filter plate, a main water vapor pipeline and a ventilation pipeline; the air inlet of the main water vapor pipeline is communicated with the water vapor generating device, the air outlet of the main water vapor pipeline is communicated with one end of the ventilation pipeline, and the other end of the ventilation pipeline is communicated with the ceramic filter plate to ventilate the ceramic filter plate.
2. The ceramic filter plate cleaning and regenerating device according to claim 1, characterized in that: and a fixed cross beam is arranged above the box body, and the ceramic filter plate is suspended on the fixed cross beam.
3. The ceramic filter plate cleaning and regenerating device according to claim 2, characterized in that: the main water vapor pipeline and the fixed cross beam are fixedly supported above the box body by support pieces.
4. A ceramic filter plate cleaning and regenerating unit according to any of the claims 1-3, characterized in that: the vent pipeline is made of rubber.
5. A ceramic filter plate cleaning and regenerating device according to any of claims 1-3, characterized in that: and a steam control switch is arranged at the air inlet of the steam main pipeline.
6. A ceramic filter plate cleaning and regenerating device according to any of claims 1-3, characterized in that: the lower part of the box body is provided with a liquid outlet, and the liquid outlet is provided with a bottom valve switch.
7. The ceramic filter plate cleaning and regenerating device according to claim 6, characterized in that: the bottom plate of the box body inclines downwards along the direction close to the liquid discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223392741.8U CN218653412U (en) | 2022-12-19 | 2022-12-19 | Ceramic filter plate cleaning and regenerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223392741.8U CN218653412U (en) | 2022-12-19 | 2022-12-19 | Ceramic filter plate cleaning and regenerating device |
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| Publication Number | Publication Date |
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| CN218653412U true CN218653412U (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223392741.8U Active CN218653412U (en) | 2022-12-19 | 2022-12-19 | Ceramic filter plate cleaning and regenerating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116603319A (en) * | 2023-07-19 | 2023-08-18 | 连云港连灌智能科技有限公司 | Ceramic material cleaning equipment |
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- 2022-12-19 CN CN202223392741.8U patent/CN218653412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116603319A (en) * | 2023-07-19 | 2023-08-18 | 连云港连灌智能科技有限公司 | Ceramic material cleaning equipment |
| CN116603319B (en) * | 2023-07-19 | 2023-09-26 | 连云港连灌智能科技有限公司 | Ceramic material cleaning equipment |
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