CN220485353U - Waste acid treatment device - Google Patents
Waste acid treatment device Download PDFInfo
- Publication number
- CN220485353U CN220485353U CN202321126726.0U CN202321126726U CN220485353U CN 220485353 U CN220485353 U CN 220485353U CN 202321126726 U CN202321126726 U CN 202321126726U CN 220485353 U CN220485353 U CN 220485353U
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- CN
- China
- Prior art keywords
- treatment box
- waste acid
- filter cartridge
- filter screen
- filter
- Prior art date
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- 239000002699 waste material Substances 0.000 title claims abstract description 34
- 238000010306 acid treatment Methods 0.000 title claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 239000002253 acid Substances 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 22
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 abstract description 2
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of sewage treatment equipment and discloses a waste acid treatment device, which comprises a treatment box, wherein a heat preservation frame is sleeved on the outer surface of the treatment box, and a heating pipe for preserving heat of the treatment box is arranged in the heat preservation frame; a filter cartridge for filtering waste acid and a cleaning mechanism for cleaning the filter cartridge are arranged in the treatment box; a pushing mechanism for pushing impurities in the filter cartridge is arranged in the filter cartridge; the utility model discloses effectually solved waste acid treatment device can filter earlier the impurity of getting rid of in the waste acid before handling the waste acid, but filter the impurity of getting rid of and can produce and pile up, can filter the waste material at the back in order to avoid the accumulational impurity too much and cause the influence, need artifical periodic removal to carry out the processing of impurity, increased the problem of manual work amount of labour.
Description
Technical Field
The utility model relates to the technical field of sewage treatment equipment, in particular to a waste acid treatment device.
Background
In industrial production, waste acid is produced through the processes of nitration, esterification, sulfonation, alkylation, catalysis, gas drying and the like of organic matters, or through the processes of titanium white production, steel pickling, gas drying and the like. The generated waste acid can be recycled after being treated and purified by the waste acid treatment device.
At present, the impurity that current waste acid treatment device can be earlier in the waste acid before handling the waste acid filters the removal, but filter the impurity of getting rid of and can produce and pile up, in order to avoid piled up impurity too much can lead to the fact the influence to the filtration of later waste material, need artifical periodic removal to carry out the processing of impurity, increased artificial amount of labour.
It is therefore necessary to design a waste acid treatment device.
Disclosure of Invention
The utility model aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the waste acid treatment device comprises a treatment box, wherein a heat preservation frame is sleeved on the outer surface of the treatment box, and a heating pipe for preserving heat of the treatment box is arranged in the heat preservation frame;
a filter cartridge for filtering waste acid and a cleaning mechanism for cleaning the filter cartridge are arranged in the treatment box;
the filter cartridge is internally provided with a pushing mechanism for pushing impurities in the filter cartridge.
Preferably, a plurality of heating pipes are arranged, a plurality of heating pipes are equidistantly provided with the inner side surface of the heat preservation frame, a sensor is arranged in the treatment box, the pushing mechanism is connected with the cleaning mechanism, and the waste acid liquid in the treatment box can be heated through the heating pipes, so that the phenomenon that the waste acid liquid is too low in temperature to produce crystallization is avoided.
Preferably, the filter cartridge comprises a filter screen pipe, bottom plates are arranged at the left end and the right end of the filter screen pipe, a liquid inlet pipe is arranged in the left side above the outer surface of the filter screen pipe, and impurities in waste acid liquid can be filtered through the filter screen pipe.
Preferably, the through hole has been seted up to the processing case upper surface, be provided with the fluid-discharge tube in the processing case right surface below, the fluid-inlet tube is in the through hole, the discharge hole has been seted up to the bottom plate below right-hand member of filter screen management right-hand member, can discharge the interior impurity of cartridge filter through the discharge hole, avoids can piling up in the cartridge filter.
Preferably, the pushing mechanism comprises a rotating rod and a motor, the outer surface of the rotating rod is provided with dragon blades, the output shaft of the motor and the left end of the rotating rod are respectively provided with a first gear, the two first gears are connected through a first toothed belt, and the first toothed belt can drive the two gears to rotate together in a stepping mode.
Preferably, the flood dragon blade and the rotary rod are all rotatably arranged in the filter screen pipe, the left end and the right end of the rotary rod are respectively arranged in the two bottom plates through bearings, the outer surface of the motor is provided with a fixed frame plate, the right end of the fixed frame plate is connected with the outer surface of the heat preservation frame, the flood dragon blade can push impurities in the filter cartridge to move when rotating, and then the impurities in the filter cartridge are pushed to the discharge hole to be discharged.
Preferably, the cleaning mechanism comprises a reciprocating screw rod and a second gear, a reciprocating block is arranged on the outer surface of the reciprocating screw rod, a movable frame plate is arranged on the surface of the reciprocating block, cleaning brushes are arranged on the inner side surface of the movable frame plate, the second gear is provided with two gears, the two gears are connected through a second toothed belt, the filter screen pipe can be cleaned continuously through the cleaning mechanism, and the blocking phenomenon of the filter screen pipe is avoided.
Preferably, the two gears II are respectively arranged at the left end of the reciprocating screw rod and the left end of the rotating rod, the reciprocating screw rod is arranged in the processing box through a bearing, and when the reciprocating screw rod rotates, the reciprocating block can reciprocate through the matching relation between the reciprocating block and the reciprocating screw rod.
Preferably, the left end of the reciprocating screw rod is positioned outside the left side of the treatment box, the movable frame plate is positioned below the filter screen pipe, and the cleaning brush is in contact with the filter screen pipe, so that the filter screen pipe can be prevented from being blocked by the cleaning brush.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model discloses a cartridge filter of setting can carry out effective filtration to impurity in the spent acid liquid to get rid of the impurity in the spent acid liquid, and can carry out heating treatment to the spent acid liquid of handling the incasement through a plurality of heating pipes that set up, avoid the spent acid liquid temperature lower can produce crystallization phenomenon, and can avoid the impurity that filters out in the cartridge filter to produce the accumulation phenomenon through the push mechanism of setting, can effectually discharge impurity in the cartridge filter, and can effectively avoid the filter screen pipe to produce the jam phenomenon through clearance mechanism.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is an exploded view of the structure of the present utility model;
fig. 4 is a structural view of a filter cartridge of the present utility model;
FIG. 5 is a view showing the connection of the cleaning mechanism and the pushing mechanism of the present utility model;
FIG. 6 is a separated view of the cleaning mechanism and pushing mechanism of the present utility model.
Description of the figure: 1. a treatment box; 2. a heat preservation frame; 3. heating pipes; 4. a filter cartridge; 41. a filter screen tube; 42. a bottom plate; 43. a liquid inlet pipe; 5. a pushing mechanism; 51. a rotating rod; 52. dragon leaves; 53. a first gear; 54. toothed belt one; 55. a motor; 6. a cleaning mechanism; 61. a reciprocating screw rod; 62. a second gear; 63. toothed belt II; 64. moving the frame plate; 65. and (5) cleaning the brush.
Detailed Description
The present utility model is described in further detail below with reference to the accompanying drawings.
The following description is presented to enable one of ordinary skill in the art to practice the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for convenience in describing the present simplified description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus the above terms are not to be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
Examples
Referring to fig. 1-6, a waste acid treatment device comprises a treatment box 1, wherein a heat preservation frame 2 is sleeved on the outer surface of the treatment box 1, and a heating pipe 3 for preserving heat of the treatment box 1 is arranged in the heat preservation frame 2;
a filter cartridge 4 for filtering waste acid and a cleaning mechanism 6 for cleaning the filter cartridge 4 are arranged in the treatment box 1;
the filter cartridge 4 is internally provided with a pushing mechanism 5 for pushing impurities in the filter cartridge 4.
The heating pipe 3 is provided with a plurality of, and a plurality of heating pipes 3 equidistance are provided with heat preservation frame 2 inboard surface, are provided with the sensor in the processing case 1, and push mechanism 5 is connected with clearance mechanism 6, can heat the spent acid liquid in the processing case 1 through heating pipe 3, avoids the spent acid liquid temperature to be too low to produce crystallization.
The filter cartridge 4 comprises a filter screen pipe 41, bottom plates 42 are arranged at the left end and the right end of the filter screen pipe 41, a liquid inlet pipe 43 is arranged in the left side above the outer surface of the filter screen pipe 41, and impurities in waste acid liquid can be filtered through the filter screen pipe 41.
The through hole is formed in the upper surface of the treatment box 1, the liquid discharge pipe is arranged in the lower portion of the right surface of the treatment box 1, the liquid inlet pipe 43 is positioned in the through hole, the right end of the filter screen pipe 41 below the bottom plate 42 is provided with the discharge hole, impurities in the filter cartridge 4 can be discharged through the discharge hole, and the impurities are prevented from being accumulated in the filter cartridge 4.
The pushing mechanism 5 comprises a rotating rod 51 and a motor 55, a dragon blade 52 is arranged on the outer surface of the rotating rod 51, a first gear 53 is arranged at the left end of the rotating rod 51 and is connected with the output shaft of the motor 55, and the first gear 53 is connected with the second gear 53 through a first toothed belt 54 and can drive the second gear 53 to synchronously rotate through the first toothed belt 54.
Flood dragon blade 52 and rotary rod 51 all rotate the setting in filter screen pipe 41, and both ends are set up in two bottom plates 42 through the bearing respectively about the rotary rod 51, and the motor 55 surface is provided with fixed frame board, and fixed frame board right-hand member and heat preservation frame 2 external surface connection flood dragon blade 52 can promote impurity in the cartridge filter 4 when rotating and remove, then pushes away the impurity of cartridge filter 4 to the discharge port discharge.
The cleaning mechanism 6 comprises a reciprocating screw rod 61 and two gears 62, a reciprocating block is arranged on the outer surface of the reciprocating screw rod 61, a movable frame plate 64 is arranged on the surface of the reciprocating block, cleaning brushes 65 are arranged on the inner side surface of the movable frame plate 64, the two gears 62 are connected through two toothed belts 63, the filter screen tube 41 can be cleaned continuously through the cleaning mechanism 6, and the blocking phenomenon of the filter screen tube 41 is avoided.
The two gears 62 are respectively arranged at the left end of the reciprocating screw rod 61 and the left end of the rotating rod 51, the reciprocating screw rod 61 is arranged in the processing box 1 through a bearing, and when the reciprocating screw rod 61 rotates, the reciprocating block can reciprocate through the matching relation with the reciprocating screw rod 61.
The left end of the reciprocating screw 61 is positioned outside the left side of the treatment box 1, the movable frame plate 64 is positioned below the filter screen tube 41, the cleaning brush 65 is in contact with the filter screen tube 41, and the filter screen tube 41 can be prevented from being blocked by the cleaning brush 65.
When the waste acid liquid filter is used, waste acid liquid enters the filter cartridge 4 through the liquid inlet pipe 43, impurities in the waste acid liquid can be intercepted and filtered through the filter screen pipe 41 on the filter cartridge 4, so that the impurities are left in the filter cartridge 4, waste acid after filtration treatment falls into the bottom of the treatment box 1, the heating pipe 3 is powered on, the treatment box 1 is heated through the heating pipes 3, the crystallization phenomenon of the waste acid caused by the fact that the temperature in the treatment box 1 is too low is avoided, and the temperature in the treatment box 1 can be detected through the sensor, so that the temperature in the treatment box 1 is always kept at a proper temperature;
in order to avoid that excessive impurities accumulated in the filter cartridge 4 can influence the filtering effect on waste acid, a power supply is connected to the motor 55, an output shaft of the motor 55 drives a first gear 53 connected with the motor 55 to rotate and drives a first toothed belt 54 to operate, so that the two first gears 53 synchronously rotate, then the rotating rod 51 is driven to rotate, the rotating rod 51 drives a second gear 62 connected with the rotating rod and the dragon blade 52 to rotate, and the rotating dragon blade 52 can push the impurities in the filter cartridge 4 to move towards a direction of a discharge hole, so that the impurities in the filter cartridge are discharged out of the filter cartridge 4 through the discharge hole;
the rotating second gear 62 drives the second toothed belt 63 to run, so that the second gear 62 synchronously rotates, then drives the reciprocating screw 61 to rotate, a reciprocating block on the reciprocating screw 61 reciprocates back and forth, the reciprocating block drives the moving frame plate 64 to move, and the cleaning brush 65 on the moving frame plate 64 can brush the filter screen pipe 41 back and forth, so that the filter screen pipe 41 is prevented from being blocked easily.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.
Claims (9)
1. The utility model provides a waste acid treatment device, includes treatment box (1), its characterized in that: the outer surface of the treatment box (1) is sleeved with a heat preservation frame (2), and a heating pipe (3) for preserving heat of the treatment box (1) is arranged in the heat preservation frame (2);
a filter cartridge (4) for filtering waste acid and a cleaning mechanism (6) for cleaning the filter cartridge (4) are arranged in the treatment box (1);
the filter cartridge (4) is internally provided with a pushing mechanism (5) for pushing impurities in the filter cartridge (4).
2. A spent acid treatment apparatus according to claim 1, characterized in that: the heating pipes (3) are arranged in a plurality, the heating pipes (3) are equidistantly arranged on the inner side surface of the heat preservation frame (2), a sensor is arranged in the treatment box (1), and the pushing mechanism (5) is connected with the cleaning mechanism (6).
3. A spent acid treatment apparatus according to claim 2, characterized in that: the filter cartridge (4) comprises a filter screen pipe (41), bottom plates (42) are arranged at the left end and the right end of the filter screen pipe (41), and a liquid inlet pipe (43) is arranged in the left side above the outer surface of the filter screen pipe (41).
4. A spent acid treatment plant according to claim 3, characterized in that: the treatment box is characterized in that a through hole is formed in the upper surface of the treatment box (1), a liquid discharge pipe is arranged in the lower portion of the right surface of the treatment box (1), a liquid inlet pipe (43) is arranged in the through hole, and a discharge hole is formed in the right end of the lower portion of a bottom plate (42) at the right end of the filter screen pipe (41).
5. A spent acid treatment apparatus according to claim 1, characterized in that: the pushing mechanism (5) comprises a rotating rod (51) and a motor (55), flood dragon blades (52) are arranged on the outer surface of the rotating rod (51), a first gear (53) is arranged at the left end of an output shaft of the motor (55) and the left end of the rotating rod (51), and two first gears (53) are connected through a first toothed belt (54).
6. A spent acid treatment apparatus according to claim 5, wherein: the dragon blade (52) and the rotary rod (51) are both rotatably arranged in the filter screen pipe (41), the left end and the right end of the rotary rod (51) are respectively arranged in the two bottom plates (42) through bearings, the outer surface of the motor (55) is provided with a fixed frame plate, and the right end of the fixed frame plate is connected with the outer surface of the heat preservation frame (2).
7. A spent acid treatment apparatus according to claim 1, characterized in that: the cleaning mechanism (6) comprises a reciprocating screw rod (61) and two gears (62), wherein a reciprocating block is arranged on the outer surface of the reciprocating screw rod (61), a movable frame plate (64) is arranged on the surface of the reciprocating block, cleaning brushes (65) are arranged on the inner side surface of the movable frame plate (64), and the two gears (62) are connected through two toothed belts (63).
8. A spent acid treatment apparatus according to claim 7, characterized in that: the two gears II (62) are respectively arranged at the left end of the reciprocating screw rod (61) and the left end of the rotating rod (51), and the reciprocating screw rod (61) is arranged in the treatment box (1) through a bearing.
9. The waste acid treatment device according to claim 8, wherein: the left end of the reciprocating screw rod (61) is arranged outside the left side of the treatment box (1), and the movable frame plate (64) is arranged below the filter screen pipe (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321126726.0U CN220485353U (en) | 2023-05-11 | 2023-05-11 | Waste acid treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321126726.0U CN220485353U (en) | 2023-05-11 | 2023-05-11 | Waste acid treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220485353U true CN220485353U (en) | 2024-02-13 |
Family
ID=89828742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321126726.0U Active CN220485353U (en) | 2023-05-11 | 2023-05-11 | Waste acid treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220485353U (en) |
-
2023
- 2023-05-11 CN CN202321126726.0U patent/CN220485353U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |