CN210814755U - Wash ceramic filter nitric acid and add device - Google Patents
Wash ceramic filter nitric acid and add device Download PDFInfo
- Publication number
- CN210814755U CN210814755U CN201921642855.9U CN201921642855U CN210814755U CN 210814755 U CN210814755 U CN 210814755U CN 201921642855 U CN201921642855 U CN 201921642855U CN 210814755 U CN210814755 U CN 210814755U
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- nitric acid
- water
- diversion device
- pipe
- pump body
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Abstract
The utility model relates to a nitric acid adding device for cleaning a ceramic filter, belonging to the technical field of smelting chemical industry; the nitric acid adding device for cleaning the ceramic filter comprises a nitric acid barrel, a water diversion device, a pump body, a connecting pipe and a nitric acid sucking pipe, wherein a water inlet and a water outlet of the pump body are both connected with the connecting pipe, the connecting pipe at the position of the water inlet is connected with the water diversion device, the water diversion device is provided with the nitric acid sucking pipe extending into the nitric acid barrel, the tail part of the nitric acid sucking pipe is provided with a bottom valve, and the top of the water diversion device is connected with a water inlet pipe provided with a water adding valve; the utility model discloses a pump body work directly introduces diversion device inside with nitric acid and water jointly and mixes, need not to inspect whether acid pump bottom valve leaks sour to water treatment, easy operation has solved the nitric acid and has added the frequent potential safety hazard to the acid inlet pipe water injection of overtime, greatly reduced staff intensity of labour, reduction safety risk.
Description
Technical Field
The utility model belongs to the technical field of smelt chemical industry, concretely relates to wash ceramic-filter nitric acid and add device.
Background
40-60% nitric acid is required to be used for cleaning the ceramic plate in the slag separation dehydration procedure, and the nitric acid is stored in a plastic barrel, wherein the weight of each barrel is 250 kilograms. Before the ceramic plate is cleaned, nitric acid is added into a nitric acid barrel, and the nitric acid is pumped from a storehouse to a dehydration 2-stage acid barrel by using an acid pump. In the acid pumping process, staff need to check whether the acid pump bottom valve leaks acid or not and carry out water filling treatment, otherwise, the acid cannot be added. The operation has great potential safety hazard for a long time.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that exists among the background art, the utility model discloses a pump body work is direct to be mixed the diversion device inside with nitric acid and water common introduction, need not to inspect whether acid pump bottom valve leaks sour to water treatment, easy operation has solved the nitric acid and has added the frequent potential safety hazard to the acid inlet pipe water injection of added-time, greatly reduced staff intensity of labour, reduction safety risk.
In order to overcome the problem that exists among the background art, for solving above-mentioned problem, the utility model discloses a following technical scheme realizes:
wash ceramic filter nitric acid and add device and include nitric acid bucket, diversion device, the pump body, connecting pipe, inhale the nitric acid pipe, the water inlet and the delivery port of the pump body all are connected with the connecting pipe, and the connecting pipe of water inlet position is connected with the diversion device, is equipped with the nitric acid pipe of inhaling that extends to in the nitric acid bucket on the diversion device, inhales the nitric acid pipe afterbody and is provided with the bottom valve, and diversion device top is connected with the inlet tube that sets up the water filling valve.
Preferably, during the operation of the pump body, the water in the water diversion device is not filled, and the bottom valve is in a normally open state.
The utility model has the advantages that:
the utility model discloses a pump body work directly introduces diversion device inside with nitric acid and water jointly and mixes, need not to inspect whether acid pump bottom valve leaks sour to water treatment, easy operation has solved the nitric acid and has added the frequent potential safety hazard to the acid inlet pipe water injection of overtime, greatly reduced staff intensity of labour, reduction safety risk.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numbers in the figures are: 1-nitric acid barrel, 2-water diversion device, 3-pump body, 4-connecting pipe, 5-nitric acid absorption pipe, 6-bottom valve and 7-water adding valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1, wash ceramic filter nitric acid and add device and include nitric acid bucket 1, diversion device 2, the pump body 3, connecting pipe 4, inhale nitric acid pipe 5, the water inlet and the delivery port of the pump body 3 all are connected with connecting pipe 4, and the connecting pipe 4 of water inlet position is connected with diversion device 2, and diversion device 2 is makeed with 5mm corrosion resistant plate, forms a 0.5 square box of 0.5m, is equipped with the nitric acid pipe 5 that inhales that extends to in nitric acid bucket 1 on the diversion device 2, inhales 5 afterbody of nitric acid pipe and is provided with bottom valve 6, and diversion device 2 top is connected with the inlet tube that sets up water adding valve 7, inhales nitric acid pipe 5 and connecting pipe 4 and all adopts the stainless steel to make, prevents to produce the corruption, influences life.
3 during the operation of the pump body, 2 inside water of diversion device are not filled, and bottom valve 6 is normally open state, and the acid pump is not filled to case subsides water before taking out sour, closes and replenishes water valve 7 door, and the valve of advancing, going out the acid pipe is normally open, inserts 250 kilograms of plastics acid buckets to advancing the acid hose during the interpolation nitric acid, starts the acid pump and adds nitric acid to dehydration second floor acid bucket for produce the nitric acid solution of certain concentration in diversion device 2 is inside.
The utility model discloses a pump body work directly introduces diversion device inside with nitric acid and water jointly and mixes, need not to inspect whether acid pump bottom valve leaks sour to water treatment, easy operation has solved the nitric acid and has added the frequent potential safety hazard to the acid inlet pipe water injection of overtime, greatly reduced staff intensity of labour, reduction safety risk.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (2)
1. The utility model provides a wash ceramic-filter nitric acid and add device which characterized in that: wash ceramic filter nitric acid and add device and include nitric acid bucket, diversion device, the pump body, connecting pipe, inhale the nitric acid pipe, the water inlet and the delivery port of the pump body all are connected with the connecting pipe, and the connecting pipe of water inlet position is connected with the diversion device, is equipped with the nitric acid pipe of inhaling that extends to in the nitric acid bucket on the diversion device, inhales the nitric acid pipe afterbody and is provided with the bottom valve, and diversion device top is connected with the inlet tube that sets up the water filling valve.
2. The nitric acid adding device for cleaning the ceramic filter according to claim 1, wherein: during the operation of the pump body, the water in the water diversion device is not filled, and the bottom valve is in a normally open state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642855.9U CN210814755U (en) | 2019-09-29 | 2019-09-29 | Wash ceramic filter nitric acid and add device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642855.9U CN210814755U (en) | 2019-09-29 | 2019-09-29 | Wash ceramic filter nitric acid and add device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210814755U true CN210814755U (en) | 2020-06-23 |
Family
ID=71269212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921642855.9U Active CN210814755U (en) | 2019-09-29 | 2019-09-29 | Wash ceramic filter nitric acid and add device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210814755U (en) |
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2019
- 2019-09-29 CN CN201921642855.9U patent/CN210814755U/en active Active
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