CN112358111A - Waste acid treatment equipment - Google Patents
Waste acid treatment equipment Download PDFInfo
- Publication number
- CN112358111A CN112358111A CN202011322921.1A CN202011322921A CN112358111A CN 112358111 A CN112358111 A CN 112358111A CN 202011322921 A CN202011322921 A CN 202011322921A CN 112358111 A CN112358111 A CN 112358111A
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- Prior art keywords
- fixedly connected
- plate
- box body
- hydraulic cylinder
- box
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- 239000002699 waste material Substances 0.000 title claims abstract description 63
- 238000010306 acid treatment Methods 0.000 title claims abstract description 38
- 239000002253 acid Substances 0.000 claims abstract description 61
- 239000012535 impurity Substances 0.000 claims abstract description 36
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims description 30
- 238000000926 separation method Methods 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000003507 refrigerant Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 241001075561 Fioria Species 0.000 claims 1
- 210000004907 gland Anatomy 0.000 claims 1
- 239000013078 crystal Substances 0.000 description 7
- 238000007599 discharging Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses waste acid treatment equipment, which is fixedly connected with a fixed frame through a box body, a filter plate is fixedly connected with the box body, a first hydraulic cylinder is fixedly connected with the box body, a telescopic rod is fixedly connected with the first hydraulic cylinder, a push plate is fixedly connected with the telescopic rod, a discharge valve is fixedly connected with the box body, a second hydraulic cylinder is fixedly connected with the discharge valve, a fixed plate is fixedly connected with the fixed frame, an impurity collecting box is detachably connected with the fixed plate, a third hydraulic cylinder is fixedly connected with the fixed frame, a piston rod is fixedly connected with a third hydraulic cylinder, a squeezing plate is fixedly connected with the piston rod, a motor is fixedly connected with a partition plate, a stirring rod is fixedly connected with the motor, a plurality of stirring blades are fixedly connected with the stirring rod, a waste acid pipeline is fixedly connected with the partition plate, a heat exchanger is fixedly connected with the box body, a, the problem of residual impurity in the spent acid cause the influence to subsequent processing work is solved.
Description
Technical Field
The invention relates to the technical field of treatment equipment, in particular to waste acid treatment equipment.
Background
The utilization rate of acid is low in many production processes, a large amount of acid is discharged along with acid-containing wastewater, so that the ecological environment is damaged, and when the existing waste acid treatment equipment is used for treating waste acid, residual impurities in the waste acid influence subsequent treatment work.
Disclosure of Invention
The invention aims to provide waste acid treatment equipment, and aims to solve the problem that impurities remaining in waste acid affect subsequent treatment work.
In order to achieve the above object, the present invention provides a waste acid treatment apparatus,
comprises a box body, a fixing frame, a fixing plate, a filter plate, a first hydraulic cylinder, a telescopic rod, a pushing plate, a discharge valve, a second hydraulic cylinder, an impurity collecting box, a third hydraulic cylinder, a piston rod, an extrusion plate, a motor, a stirring rod, a plurality of stirring fan blades, a waste acid pipeline, a heat exchanger, a refrigerator and a solid-liquid separation plate, wherein the box body is fixedly connected with the inner side of the fixing frame, the box body is provided with a feed inlet and a discharge outlet, the feed inlet and the discharge outlet are respectively positioned at two sides of the box body, a partition plate is arranged inside the box body, the filter plate is fixedly connected with the box body and positioned between the partition plate and the feed inlet, the first hydraulic cylinder is fixedly connected with the box body and positioned between the filter plate and the feed inlet, the telescopic rod is fixedly connected with, the discharge valve is fixedly connected with the box body and penetrates through the box body, the second hydraulic cylinder is fixedly connected with the box body and is positioned outside the box body, the output end of the second hydraulic cylinder is fixedly connected with the discharge valve, the fixed plate is fixedly connected with the fixed frame and is positioned at one side close to the discharge valve, the impurity collecting box is detachably connected with the fixed plate, the third hydraulic cylinder is fixedly connected with the fixed frame and is positioned at one side close to the feed inlet, the piston rod is fixedly connected with the output end of the third hydraulic cylinder, the extrusion plate is fixedly connected with the other side of the piston rod, the motor is fixedly connected with the partition plate and is positioned at one side close to the discharge outlet, the stirring rod is fixedly connected with the output end of the motor, and a plurality of stirring fan blades are respectively fixedly connected with the stirring rod, all be located puddler is all around, spent acid pipeline with baffle fixed connection, and run through the baffle, the heat exchanger with box fixed connection, and be located inside the box, spent acid pipeline opposite side with heat exchanger fixed connection, the refrigerator with mount fixed connection, the refrigerant output with box fixed connection, and run through the box, solid-liquid separation board with the connection can be dismantled to the box, and be located discharge gate department, the filter with solid-liquid separation board all has a plurality of filtration pores.
The waste acid treatment equipment further comprises a drainage plate, wherein the drainage plate is fixedly connected with the box body and is positioned between the partition plate and the filter plate.
The waste acid treatment equipment further comprises a hair brush, wherein the hair brush is fixedly connected with the push plate and is positioned between the push plate and the filter plate.
The waste acid treatment equipment further comprises a discharge valve, wherein the discharge valve is fixedly connected with the discharge hole and is positioned between the box body and the solid-liquid separation plate.
The waste acid treatment equipment further comprises a drainage tube, wherein the drainage tube is detachably connected with the solid-liquid separation plate and is positioned on one side far away from the discharge valve.
The waste acid treatment equipment further comprises an acid liquor collecting box, the fixing frame is provided with a limiting groove, and the acid liquor collecting box is detachably connected with the fixing frame and is positioned on the limiting groove.
The waste acid treatment equipment further comprises a sealing cover, and the sealing cover is detachably connected with the box body and is positioned on the feeding hole.
The waste acid treatment equipment further comprises three supporting legs, and the three supporting legs are fixedly connected with the box body and located at one side close to the discharge port.
The waste acid treatment equipment is characterized in that the box body is fixedly connected with the inner side of the fixing frame through the box body, the box body is provided with a feed inlet and a discharge outlet, the feed inlet and the discharge outlet are respectively positioned at two sides of the box body, a partition plate is arranged inside the box body, a filter plate is fixedly connected with the box body and positioned between the partition plate and the feed inlet, a first hydraulic cylinder is fixedly connected with the box body and positioned between the filter plate and the feed inlet, a telescopic rod is fixedly connected with the output end of the first hydraulic cylinder, a push plate is fixedly connected with the other side of the telescopic rod, a discharge valve is fixedly connected with the box body and penetrates through the box body, a second hydraulic cylinder is fixedly connected with the box body and positioned outside the box body, and the output end of the second hydraulic cylinder is fixedly connected with the, the fixed plate is fixedly connected with the fixed frame and is positioned at one side close to the discharge valve, the impurity collecting box is detachably connected with the fixed plate, the third hydraulic cylinder is fixedly connected with the fixed frame and is positioned at one side close to the feed inlet, the piston rod is fixedly connected with the output end of the third hydraulic cylinder, the extrusion plate is fixedly connected with the other side of the piston rod, the motor is fixedly connected with the partition plate and is positioned at one side close to the discharge outlet, the stirring rod is fixedly connected with the output end of the motor, a plurality of stirring blades are respectively fixedly connected with the stirring rod and are all positioned around the stirring rod, the waste acid pipeline is fixedly connected with the partition plate and penetrates through the partition plate, the heat exchanger is fixedly connected with the box body and is positioned in the box body, and the other side of the waste acid pipeline is fixedly connected with the heat exchanger, the refrigerator with mount fixed connection, the refrigerant output with box fixed connection to run through the box, the solid-liquid separation board with the box can be dismantled and be connected, and be located discharge gate department, the filter with the solid-liquid separation board all has a plurality of filtration pores, has solved remaining impurity in the spent acid and has caused the problem of influence to subsequent processing work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of a waste acid treatment apparatus;
FIG. 2 is a schematic view of the construction of a spent acid treatment plant;
fig. 3 is a partially enlarged view of fig. 1.
1-box body, 2-fixed frame, 3-feeding port, 4-discharging port, 5-clapboard, 6-fixed plate, 7-filter plate, 8-first hydraulic cylinder, 9-telescopic rod, 10-filter hole, 11-pushing plate, 12-discharging valve, 13-second hydraulic cylinder, 14-waste acid pipeline, 15-impurity collecting box, 16-third hydraulic cylinder, 17-piston rod, 18-extruding plate, 19-motor, 20-stirring rod, 21-stirring fan blade, 22-refrigerator, 23-heat exchanger, 24-solid-liquid separating plate, 25-drainage plate, 26-brush, 27-discharging valve, 28-drainage tube, 29-acid liquid collecting box, 30-sealing cover, 31-supporting leg, 4-discharging port, 5-clapboard, 6-fixed plate, 7-filter plate, 8-first hydraulic cylinder, 9-telescopic rod, 10-, 32-cushion pad, 33-suction cup and 34-limit groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must be constructed and operated in a specific orientation and thus should not be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 3, the invention provides a waste acid treatment device, which comprises a box body 1, a fixed frame 2, a fixed plate 6, a filter plate 7, a first hydraulic cylinder 8, an expansion link 9, a push plate 11, a discharge valve 12, a second hydraulic cylinder 13, an impurity collecting box 15, a third hydraulic cylinder 16, a piston rod 17, a squeezing plate 18, a motor 19, a stirring rod 20, a plurality of stirring blades 21, a waste acid pipeline 14, a heat exchanger 23, a refrigerator 22 and a solid-liquid separation plate 24, wherein the box body 1 is fixedly connected with the inner side of the fixed frame 2, the box body 1 is provided with a feed inlet 3 and a discharge outlet 4, the feed inlet 3 and the discharge outlet 4 are respectively positioned at two sides of the box body 1, a partition plate 5 is arranged inside the box body 1, the filter plate 7 is fixedly connected with the box body 1 and positioned between the partition plate 5 and the feed inlet 3, the first, and is located between the filter plate 7 and the feed inlet 3, the telescopic rod 9 is fixedly connected with the output end of the first hydraulic cylinder 8, the pushing plate 11 is fixedly connected with the other side of the telescopic rod 9, the material discharging valve 12 is fixedly connected with the box body 1 and penetrates through the box body 1, the second hydraulic cylinder 13 is fixedly connected with the box body 1 and is located outside the box body 1, the output end of the second hydraulic cylinder 13 is fixedly connected with the material discharging valve 12, the fixing plate 6 is fixedly connected with the fixing frame 2 and is located at one side close to the material discharging valve 12, the impurity collecting box 15 is detachably connected with the fixing plate 6, the third hydraulic cylinder 16 is fixedly connected with the fixing frame 2 and is located at one side close to the feed inlet 3, and the piston rod 17 is fixedly connected with the output end of the third hydraulic cylinder 16, the extrusion plate 18 is fixedly connected with the other side of the piston rod 17, the motor 19 is fixedly connected with the partition plate 5 and is positioned at one side close to the discharge port 4, the stirring rod 20 is fixedly connected with the output end of the motor 19, the stirring blades 21 are respectively fixedly connected with the stirring rod 20 and are all positioned around the stirring rod 20, the waste acid pipeline 14 is fixedly connected with the partition plate 5 and penetrates through the partition plate 5, the heat exchanger 23 is fixedly connected with the box body 1 and is positioned in the box body 1, the other side of the waste acid pipeline 14 is fixedly connected with the heat exchanger 23, the refrigerator 22 is fixedly connected with the fixed frame 2, the refrigerant output end is fixedly connected with the box body 1 and penetrates through the box body 1, and the solid-liquid separation plate 24 is detachably connected with the box body 1 and is positioned at the discharge port 4, the filter plate 7 and the solid-liquid separation plate 24 are both provided with a plurality of filter holes 10.
In this embodiment, waste acid to be treated is poured into the box body 1 from the feed inlet 3 on the box body 1, impurities in the waste acid are filtered by the filter plate 7, waste acid solution flows into the heat exchanger 23 through the filter holes 10 of the filter plate 7 via the waste acid pipeline 14 on the partition plate 5 and finally flows into the box body 1, the motor 19 on the partition plate 5 drives the stirring rod 20 to drive the stirring fan blade 21 to rotate, so that the waste acid exchanges heat with the heat exchanger 23 and the refrigerator 22 fully under the motion state until crystals are separated out, the crystals and acid solution are separated by the solid-liquid separation plate 24, the acid solution is discharged from the discharge outlet 4 via the filter holes 10 on the solid-liquid separation plate 24, and the solid-liquid separation plate 24 can be detached after the acid solution is discharged, so as to clean the crystals on the solid-liquid separation plate 24, the second hydraulic cylinder 13 drives the discharge valve 12 to be opened, the first hydraulic cylinder 8 drives the telescopic rod 9 to move to drive the pushing plate 11 to push impurities on the filter plate 7 into the impurity collecting box 15 through the discharge valve 12, when the impurities are accumulated to a certain amount, the third hydraulic cylinder 16 drives the piston rod 17 to drive the extrusion plate 18 to move towards the impurity collecting box 15, the impurities in the impurity collecting box 15 are compressed, the accumulation space of the impurities is saved, the impurity collecting box 15 can be detached from the fixed plate 6 at last, the impurities are cleaned, and the problem that the impurities remained in waste acid affect subsequent treatment work is solved.
Further, the waste acid treatment equipment also comprises a drainage plate 25, wherein the drainage plate 25 is fixedly connected with the box body 1 and is positioned between the partition plate 5 and the filter plate 7.
In this embodiment, the drainage plate 25 is obliquely placed inside the tank 1, the installation position of the waste acid pipeline 14 is the lowest position of the drainage plate 25, and waste acid flows to the waste acid pipeline 14 on the drainage plate 25 due to gravity.
Further, the waste acid treatment equipment further comprises a hairbrush 26, and the hairbrush 26 is fixedly connected with the push plate 11 and is positioned between the push plate 11 and the filter plate 7.
In this embodiment, in order to prevent the filter holes 10 of the filter plate 7 from being blocked by the impurities, the hairbrush 26 is disposed on the pushing plate 11, and when the hairbrush 26 moves along with the pushing plate 11, the filter holes 10 of the filter plate 7 are cleaned.
Further, the waste acid treatment equipment further comprises a discharge valve 27, and the discharge valve 27 is fixedly connected with the discharge port 4 and is positioned between the box body 1 and the solid-liquid separation plate 24.
In this embodiment, in order to prevent the waste acid from being discharged from the discharge port 4 in advance before the waste acid is subjected to the heat exchange with the heat exchanger 23 and the refrigerator 22, the discharge valve 27 is disposed on the discharge port 4, and after the waste acid is subjected to the heat exchange and is separated out from the crystals, the discharge valve 27 can be opened to separate the acid liquid crystals in the next step.
Further, the waste acid treatment equipment further comprises a drainage pipe 28, wherein the drainage pipe 28 is detachably connected with the solid-liquid separation plate 24 and is positioned on one side far away from the discharge valve 27.
In this embodiment, in order to prevent the acid solution from splashing to other places when the acid solution is discharged from the discharge port 4, the drainage tube 28 is detachably connected to the solid-liquid separation plate 24 near the discharge port 4 to drain the acid solution.
Further, the waste acid treatment equipment further comprises an acid liquid collecting box 29, the fixing frame 2 is provided with a limiting groove 34, and the acid liquid collecting box 29 is detachably connected with the fixing frame 2 and is positioned on the limiting groove 34.
In this embodiment, the acid solution obtained by treating the waste acid with the waste acid treatment device finally flows to the acid solution collection box 29 through the drainage tube 28, and the limit groove 34 increases the accuracy of receiving the acid solution collection box 29.
Further, spent acid treatment equipment still includes sealed lid 30, sealed lid 30 with box 1 can dismantle the connection, and be located on feed inlet 3.
In the present embodiment, in order to prevent waste acid from being splashed out of the box body 1 through the feed port 3 while being stirred by the stirrer blades 21, and thus causing environmental pollution, the seal cover 30 is provided on the feed port 3.
Further, the waste acid treatment equipment further comprises three supporting legs 31, and the three supporting legs 31 are fixedly connected with the box body 1 and are positioned at one side close to the discharge port 4.
In the present embodiment, three support legs 31 are provided at the bottom of the casing 1 to increase the stability of the casing 1.
Further, the waste acid treatment equipment further comprises a cushion pad 32, and the cushion pad 32 is fixedly connected with the third hydraulic cylinder 16 and is positioned between the third hydraulic cylinder 16 and the extrusion plate 18.
In the present embodiment, the cushion pad 32 is disposed between the third hydraulic cylinder 16 and the squeeze plate 18 in order to prevent the squeeze plate 18 from damaging the third hydraulic cylinder 16 when the squeeze plate 18 is returned by the piston rod 17 after squeezing the foreign substances discharged from the housing 1.
Further, waste acid treatment equipment still includes three sucking discs 33, and is three sucking discs 33 respectively with three supporting leg 31 fixed connection to be located and keep away from one side of box 1.
In the present embodiment, in order to increase the stability of the support legs 31, the suction cups 33 are provided at the bottom of each of the support legs 31, and the contact area between the support legs 31 and the bottom surface is increased.
The waste acid treatment equipment of the invention pours waste acid to be treated into the box body 1 from the feed inlet 3 on the box body 1, impurities in the waste acid are filtered by the filter plate 7, waste acid solution flows into the heat exchanger 23 through the filter hole 10 of the filter plate 7 and the waste acid pipeline 14 on the partition plate 5 and finally flows into the box body 1, the motor 19 on the partition plate 5 drives the stirring rod 20 to drive the stirring fan blade 21 to rotate, so that the waste acid exchanges heat with the heat exchanger 23 and the refrigerator 22 fully under the motion state until crystals are separated out, the crystals and acid liquor are separated by the solid-liquid separation plate 24, the acid liquor is discharged from the discharge outlet 4 through the filter hole 10 on the solid-liquid separation plate 24, the solid-liquid separation plate 24 can be detached after the acid liquor is discharged, and the crystals on the solid-liquid separation plate 24 are cleaned, the second hydraulic cylinder 13 drives the discharge valve 12 to be opened, the first hydraulic cylinder 8 drives the telescopic rod 9 to move to drive the pushing plate 11 to push impurities on the filter plate 7 into the impurity collecting box 15 through the discharge valve 12, when the impurities are accumulated to a certain amount, the third hydraulic cylinder 16 drives the piston rod 17 to drive the extrusion plate 18 to move towards the impurity collecting box 15, the impurities in the impurity collecting box 15 are compressed, the accumulation space of the impurities is saved, the impurity collecting box 15 can be detached from the fixed plate 6 at last, the impurities are cleaned, and the problem that the impurities remained in waste acid affect subsequent treatment work is solved.
While the above disclosure describes the preferred embodiment of the waste acid treatment apparatus, it is not intended to limit the scope of the present invention, and one skilled in the art will understand that all or part of the process flow of the above embodiment can be realized and equivalents thereof can be made to the claims of the present invention.
Claims (8)
1. A waste acid treatment device is characterized by comprising a box body, a fixing frame, a fixing plate, a filter plate, a first hydraulic cylinder, a telescopic rod, a pushing plate, a discharge valve, a second hydraulic cylinder, an impurity collecting box, a third hydraulic cylinder, a piston rod, a squeezing plate, a motor, a stirring rod, a plurality of stirring blades, a waste acid pipeline, a heat exchanger, a refrigerator and a solid-liquid separation plate, wherein the box body is fixedly connected with the inner side of the fixing frame, the box body is provided with a feed inlet and a discharge outlet, the feed inlet and the discharge outlet are respectively positioned at two sides of the box body, a partition plate is arranged in the box body, the filter plate is fixedly connected with the box body and positioned between the partition plate and the feed inlet, the first hydraulic cylinder is fixedly connected with the box body and positioned between the filter plate and the feed inlet, and the telescopic rod, the pushing plate is fixedly connected with the other side of the telescopic rod, the discharge valve is fixedly connected with the box body and penetrates through the box body, the second hydraulic cylinder is fixedly connected with the box body and is positioned outside the box body, the output end of the second hydraulic cylinder is fixedly connected with the discharge valve, the fixed plate is fixedly connected with the fixed frame and is positioned at one side close to the discharge valve, the impurity collecting box is detachably connected with the fixed plate, the third hydraulic cylinder is fixedly connected with the fixed frame and is positioned at one side close to the feed port, the piston rod is fixedly connected with the output end of the third hydraulic cylinder, the extrusion plate is fixedly connected with the other side of the piston rod, the motor is fixedly connected with the partition plate and is positioned at one side close to the discharge port, and the stirring rod is fixedly connected with the output end of the motor, a plurality of stirring fan leaf respectively with puddler fixed connection all is located around the puddler, spent acid pipeline with baffle fixed connection, and run through the baffle, the heat exchanger with box fixed connection, and be located inside the box, spent acid pipeline opposite side with heat exchanger fixed connection, the refrigerator with mount fixed connection, the refrigerant output with box fixed connection, and run through the box, the solid-liquid separation board with the connection can be dismantled to the box, and be located discharge gate department, the filter with the solid-liquid separation board all has a plurality of filtration pores.
2. The spent acid treatment apparatus of claim 1, further comprising a flow guide plate fixedly attached to the housing and positioned between the baffle plate and the filter plate.
3. The spent acid treatment apparatus of claim 1, further comprising a brush fixedly attached to the push plate and positioned between the push plate and the filter plate.
4. The spent acid treatment apparatus of claim 1, further comprising a discharge valve, wherein the discharge valve is fixedly connected to the discharge port and positioned between the tank and the solid-liquid separation plate.
5. The spent acid treatment apparatus of claim 4, further comprising a draft tube removably connected to the solid-liquid separation plate and located on a side remote from the discharge valve.
6. The waste acid treatment plant of claim 1, further comprising an acid collection tank, wherein the fixture has a retaining groove, and wherein the acid collection tank is removably coupled to the fixture and positioned on the retaining groove.
7. The spent acid treatment apparatus of claim 1, further comprising a seal gland removably coupled to the housing and positioned at the feed inlet.
8. The waste acid treatment apparatus of claim 1, further comprising three support legs, wherein said three support legs are fixedly attached to said housing and located adjacent to said discharge opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011322921.1A CN112358111A (en) | 2020-11-23 | 2020-11-23 | Waste acid treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011322921.1A CN112358111A (en) | 2020-11-23 | 2020-11-23 | Waste acid treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112358111A true CN112358111A (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011322921.1A Pending CN112358111A (en) | 2020-11-23 | 2020-11-23 | Waste acid treatment equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN112358111A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113603257A (en) * | 2021-08-05 | 2021-11-05 | 陕西国防工业职业技术学院 | Strip steel pickling waste liquid collecting and utilizing device |
| CN113754208A (en) * | 2021-10-26 | 2021-12-07 | 金华畅达环保科技有限公司 | Factory sewage aeration treatment system |
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