CN215085316U - Novel ceramic filter pickling device - Google Patents
Novel ceramic filter pickling device Download PDFInfo
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- CN215085316U CN215085316U CN202022796207.8U CN202022796207U CN215085316U CN 215085316 U CN215085316 U CN 215085316U CN 202022796207 U CN202022796207 U CN 202022796207U CN 215085316 U CN215085316 U CN 215085316U
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- acid
- storage tank
- ceramic filter
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Abstract
The utility model relates to a novel ceramic filter pickling device, which comprises a total acid storage tank, wherein the total acid storage tank is connected with an acid distribution storage tank through an acid pump, the side part of the acid distribution storage tank is communicated with an air bag and conveys acid liquid in the acid distribution storage tank to a ceramic filter through the air bag by applying air pressure, and the prepared acid is pressed into the ceramic filter needing pickling from the acid distribution storage tank through the air bag air pressure to replace the original acid pump; under the action of wind pressure, the prepared acid can quickly enter a flow channel of the ceramic filter, the pickling speed of the device is greatly improved compared with that of an acid pump, and the efficient pickling of the ceramic filter is realized.
Description
Technical Field
The utility model relates to a novel ceramic filter pickling device.
Background
The ceramic filter is used as liquid-solid separation equipment in many industries, and the ceramic filter utilizes micropores of a ceramic plate to carry out liquid-solid separation, and generally needs to be matched with a corresponding acid washing system to carry out periodic acid washing on the ceramic plate of the ceramic filter. The common design is that acid is stored in a total acid storage tank, when a certain ceramic filter needs pickling, the acid pump is firstly utilized to pump the acid in the total acid storage tank to a small acid tank corresponding to the ceramic filter, and then the acid pump equipped on the small acid tank is utilized to pump the acid into the ceramic filter for pickling. In the configuration, each ceramic filter needs to be equipped with 1-2 acid pumps, and the following problems are easy to occur:
the maintenance of the acid pump needs to consume great energy due to factors such as operation, field environment and the like, the service cycle of the acid pump is short, and the cost of spare parts is high;
secondly, the acid pump for single filter pickling has a small flow, so that the time for filling the ceramic plate of the ceramic filter with acid is long during pickling, the pickling time of the actual filter is prolonged, and the pickling efficiency is influenced.
And thirdly, the pipeline from the acid pump to the ceramic filter is easy to leak, so that potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In view of prior art's not enough, in order to improve ceramic-filtering machine pickling system, reduce pickling system's fault rate, improve pickling efficiency and effect, the utility model aims to solve the technical problem that a new ceramic-filtering machine pickling device is provided, not only simple structure is reasonable, and is convenient high-efficient moreover.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a novel ceramic filter pickling plant, includes total acid storage tank, total acid storage tank passes through the acid pump and connects the acid mixing storage tank, and the acid mixing storage tank lateral part is with wind package intercommunication and exert the acidizing fluid of wind package in will preparing acid storage tank and carry to ceramic filter through the wind package.
Furthermore, one side of the acid preparation storage tank is connected with the water pump through a water delivery pipe, the water delivery pipe extends into the acid preparation storage tank and then is connected with the annular pipe, the outer portions of the annular pipe are all attached to the inner wall of the acid preparation storage tank to be fixed, a plurality of water outlets are formed in the inner side of the annular pipe along the peripheral portion of the annular pipe, the water outlets all extend inwards in an inclined mode to form water injection pipes, and the water injection pipes are evenly distributed on the annular pipe at intervals and extend inwards in the same direction along the inner wall of the annular pipe.
Furthermore, a check valve is arranged on the water delivery pipe positioned outside the acid-distributing storage tank.
Furthermore, the air bag extends into the inner top of the acid preparation storage tank through the air inlet valve and the air inlet pipe, and the air bag is externally connected with a pressure release valve and a drain valve.
Further, a liquid outlet is formed in the bottom of the acid preparation storage tank and communicated with the ceramic filter through a liquid outlet pipe.
Compared with the prior art, the utility model discloses following beneficial effect has: acid in the total acid storage tank is pumped into an acid preparation storage tank, and water is added by starting a water pump to prepare the acid into proper concentration; then the wind bag is started to press the prepared acid from the acid preparation storage tank into the ceramic filter needing acid cleaning by using wind pressure to replace the original acid pump; under the action of wind pressure, the prepared acid can quickly enter a flow channel of the ceramic filter, the pickling speed of the device is greatly improved compared with that of an acid pump, and the efficient pickling of the ceramic filter is realized.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of an annular tube in an embodiment of the present invention;
fig. 3 is a schematic flow chart of an embodiment of the present invention.
In the figure: 1-total acid storage tank, 2-acid pump, 3-acid preparation storage tank, 4-air bag, 5-ceramic filter, 6-water delivery pipe, 7-water pump, 8-annular pipe, 9-water injection pipe, 10-liquid level meter, 11-check valve, 12-air inlet valve, 13-air inlet pipe and 14-liquid outlet pipe.
Detailed Description
In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in figures 1-3, a novel ceramic filter pickling device comprises a total acid storage tank 1, wherein the total acid storage tank is connected with an acid preparation storage tank 3 through an acid pump 2, the side part of the acid preparation storage tank is communicated with an air bag 4, and the air bag applies air pressure to convey acid liquid in the acid preparation storage tank to a ceramic filter 5.
The embodiment of the utility model provides an in, be connected with water pump 7 through raceway 6 on one side of the acid-making storage tank, the raceway extends to be connected with ring pipe 8 after entering the acid-making storage tank, the ring pipe outside is all pasted and is established at acid-making storage tank inner wall fixed, and a plurality of delivery ports have been seted up along its week portion to the ring pipe inboard, and delivery port department is the equal syncline inwards to extend water injection pipe 9, the equal interval equipartition of water injection pipe extends inwards on the ring pipe and along the ring pipe inner wall syntropy, when starting the water pump and carrying out the water injection promptly, and the clear water flows to the acidizing fluid from the water injection pipe in, owing to be the slant and flow inwards and the direction be the syntropy, can form rotatory rivers after the outflow, do benefit to and with the abundant dilution of each acidizing fluid in order to reach high-efficient and abundant acid-making.
The embodiment of the utility model provides an in, set up the level gauge 10 that can take the pressure on the acid storage tank to set up the viewing aperture and install and observe the eyepiece on the acid storage tank, monitor the acid storage tank liquid level through two routes.
The embodiment of the utility model provides an in, be located and install the check valve 11 on the raceway outside the acid storage tank, closed check valve is in order to avoid acidizing fluid and clear water backward flow to in the raceway after the acid distribution is accomplished.
In the embodiment of the utility model, raceway, ring pipe, drain pipe and air-supply line extend into and join in marriage sour storage tank the inner and be acidproof pipeline.
In the embodiment of the present invention, the air bag extends into the top of the acid preparation storage tank through the air inlet valve 12 and the air inlet pipe 13, and the compressed air in the air bag is used as the power for conveying the acid from the acid preparation storage tank to the ceramic filter, so that the air inlet end of the air bag and the principle thereof are designed in a general way, and are not described herein; the wind bag is also externally connected with a pressure release valve and a drain valve, the drain valve is convenient for draining the wind bag regularly, the wind bag is subjected to anti-corrosion treatment, meanwhile, the wind bag is provided with a safety valve, and the tripping pressure of the safety valve is matched with the pressure requirement of the acid preparation storage tank.
In the embodiment of the utility model, the bottom of the acid preparation storage tank is provided with a liquid outlet and is communicated with the ceramic filter through a liquid outlet pipe 14.
According to the working principle of the embodiment of the utility model, acid in the total acid storage tank is pumped into an acid preparation storage tank, and water is added by starting a water pump to prepare the acid into proper concentration; then the wind bag is started to press the prepared acid from the acid preparation storage tank into the ceramic filter needing acid cleaning by using wind pressure to replace the original acid pump; under the action of wind pressure, the prepared acid can quickly enter a flow channel of the ceramic filter, the pickling speed of the device is greatly improved compared with that of an acid pump, and the efficient pickling of the ceramic filter is realized.
The utility model is not limited to the above best mode, and any person can obtain other novel ceramic filter pickling devices in various forms under the teaching of the utility model. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.
Claims (5)
1. The utility model provides a new ceramic filter pickling plant which characterized in that: the acid liquor distribution system comprises a total acid storage tank, wherein the total acid storage tank is connected with an acid distribution storage tank through an acid pump, the side part of the acid distribution storage tank is communicated with an air bag and conveys acid liquor in the acid distribution storage tank to a ceramic filter through air pressure exerted by the air bag.
2. The new pickling device for ceramic filters as set forth in claim 1, wherein: one side of the acid preparation storage tank is connected with a water pump through a water delivery pipe, the water delivery pipe extends into the acid preparation storage tank and then is connected with the annular pipe, the outer portions of the annular pipes are all attached to the inner wall of the acid preparation storage tank and fixed, a plurality of water outlets are formed in the inner side of the annular pipe along the peripheral portion of the annular pipe, water injection pipes extend inwards from the water outlets in a sloping mode, and the water injection pipes are evenly distributed on the annular pipe at intervals and extend inwards in the same direction along the inner wall of the annular pipe.
3. The new pickling device for ceramic filters as set forth in claim 2, wherein: and the water conveying pipe outside the acid-distributing storage tank is provided with a check valve, and the annular pipes are fixedly connected to the middle position of the acid-distributing storage tank.
4. The new pickling device for ceramic filters as set forth in claim 1, wherein: the air bag extends into the inner top of the acid preparation storage tank through the air inlet valve and the air inlet pipe, and is further externally connected with a pressure release valve and a drain valve.
5. The new pickling device for ceramic filters as set forth in claim 1, wherein: and a liquid outlet is formed at the bottom of the acid preparation storage tank and is communicated with the ceramic filter through a liquid outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022796207.8U CN215085316U (en) | 2020-11-27 | 2020-11-27 | Novel ceramic filter pickling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022796207.8U CN215085316U (en) | 2020-11-27 | 2020-11-27 | Novel ceramic filter pickling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215085316U true CN215085316U (en) | 2021-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022796207.8U Active CN215085316U (en) | 2020-11-27 | 2020-11-27 | Novel ceramic filter pickling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215085316U (en) |
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2020
- 2020-11-27 CN CN202022796207.8U patent/CN215085316U/en active Active
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