CN220812007U - Solid-liquid separation device for tin stripping wastewater - Google Patents
Solid-liquid separation device for tin stripping wastewater Download PDFInfo
- Publication number
- CN220812007U CN220812007U CN202320667928.XU CN202320667928U CN220812007U CN 220812007 U CN220812007 U CN 220812007U CN 202320667928 U CN202320667928 U CN 202320667928U CN 220812007 U CN220812007 U CN 220812007U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- base
- pay
- tin
- tin stripping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 42
- 238000000926 separation method Methods 0.000 title claims abstract description 42
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000002351 wastewater Substances 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000000670 limiting effect Effects 0.000 claims description 10
- 239000011550 stock solution Substances 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 239000008394 flocculating agent Substances 0.000 abstract description 6
- 239000002244 precipitate Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical group O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- YQMWDQQWGKVOSQ-UHFFFAOYSA-N trinitrooxystannyl nitrate Chemical compound [Sn+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O YQMWDQQWGKVOSQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model provides a solid-liquid separation device for tin stripping waste water, which relates to the technical field of tin stripping waste water separation and comprises a separation tank, wherein the bottom of the separation tank is fixedly connected with a base, the middle part of the separation tank is provided with a separation mechanism, the top end of the separation tank is fixedly connected with a feeding pipe, the lower end of the base is fixedly connected with a liquid outlet, a filter screen is fixedly arranged at the liquid outlet, a driving gear is driven by a motor to rotate, a driven gear is driven by the driving gear to rotate, so that a feeding main rod and a feeding branch rod are driven to rotate, the inner wall of the feeding main rod and the outer peripheral surface of the lower end of a sealing pipe are driven to rotate relatively, a flocculating agent flows out from a plurality of discharge holes in the rotation process of the feeding branch rod, the flocculating agent is mixed with the tin stripping waste water, and tin in the tin stripping waste water is precipitated.
Description
Technical Field
The utility model relates to the technical field of tin stripping wastewater separation, in particular to a solid-liquid separation device for tin stripping wastewater.
Background
The tin stripping process is an important link in the process of producing double-sided and multi-layer circuit boards, and is a process for stripping a tin layer on the surface of copper by using tin stripping water to obtain high-precision line width and line spacing, the tin stripping water widely used at present is nitric acid type liquid provided with additives such as tin nitrate, nitric acid stabilizer, copper protection agent and the like, and a large amount of tin is contained in tin stripping waste liquid, so that separation treatment is usually needed for the tin stripping waste liquid, and the recycling of the waste liquid is realized.
However, in the use process of the solid-liquid separation device in the prior art, the flocculant is directly introduced into the separation tank, and the flocculant is uniformly stirred through the stirring rod, so that the flocculant cannot be dispersed in each area in the separation tank when introduced, the time for fully flocculating the tin stripping wastewater is longer, and the separation efficiency is low, and therefore, the improvement is made, and the solid-liquid separation device for the tin stripping wastewater is provided.
Disclosure of utility model
The utility model mainly aims to provide a solid-liquid separation device for tin stripping wastewater, which can effectively solve the problems that the existing solid-liquid separation device cannot be dispersed in each area in a separation tank when a flocculating agent is introduced, so that the tin stripping wastewater is sufficiently flocculated for a long time, and the separation efficiency is low.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a move back solid-liquid separation device of tin waste water, includes the knockout drum, knockout drum bottom fixedly connected with base, the knockout drum middle part is provided with separating mechanism, knockout drum top fixedly connected with material loading pipe, base lower extreme fixedly connected with liquid outlet, liquid outlet department fixedly mounted has the filter screen.
Preferably, the lower end of the separation tank is fixedly connected with a second connecting flange, and the bottom of the second connecting flange is fixedly connected with a supporting frame.
Preferably, the separating mechanism comprises a fixing frame, the fixing frame is fixedly arranged on the upper surface of the separating tank, a liquid storage barrel is fixedly arranged on the fixing frame, and a motor is fixedly arranged in the fixing frame.
Preferably, the lower end of the liquid storage barrel is fixedly connected with a sealing pipe, the lower end of the sealing pipe is fixedly connected with a feeding main rod, and the upper end of the feeding main rod is rotatably connected to the middle part of the upper end of the separating tank.
Preferably, a driven gear is fixedly sleeved on the rod body at the upper end of the feeding main rod, a driving gear is fixedly sleeved on the output shaft of the motor, and the driving gear is in meshed connection with the driven gear.
Preferably, the lower end of the feeding main rod extends into the separating tank, a plurality of feeding sub-rods are fixedly connected to the feeding main rod body, and a plurality of discharge ports are formed in the feeding sub-rods.
Preferably, the upper surface of the middle part of the base is fixedly connected with a limiting block, the bottom end of the feeding main rod is inserted into the limiting block, the upper surface of the outer ring of the base is provided with a sealing groove, the lower surface of the separating tank is fixedly connected with a sealing ring, and the sealing ring is clung to the inner wall of the sealing groove.
Preferably, the outer peripheral surface of the upper end of the base is fixedly connected with a first connecting flange, the upper surface of the first connecting flange is attached to the lower surface of the second connecting flange, and the first connecting flange is connected with the second connecting flange through a plurality of bolts.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, so that the feeding main rod and the feeding branch rod are driven to rotate, the inner wall of the feeding main rod and the outer peripheral surface of the lower end of the sealing tube are enabled to rotate relatively, in the feeding branch rod rotating process, the flocculating agent flows out from a plurality of discharge ports, the flocculating agent is mixed with the tin stripping waste water, tin in the tin stripping waste water is caused to precipitate, the motor is arranged to drive the feeding main rod and the feeding branch rods to rotate, the flocculating agent can be uniformly dispersed into the separating tank, the mixing with the tin stripping waste water is accelerated, the separating efficiency is improved, and the separating effect is guaranteed.
(2) Through setting up detachable base in the knockout drum bottom, can be after the flocculation of tin waste water that moves back deposit, open the valve and make liquid outflow knockout drum, the deposit is left in the base after the filter screen filters, takes out the base from the knockout drum lower extreme through unloading the bolt, conveniently clears up the deposit on the base.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a perspective view of the cross-sectional structure of FIG. 2 A-A in accordance with the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 3B in accordance with the present utility model;
fig. 5 is an enlarged view of the structure of fig. 3 at C in accordance with the present utility model.
In the figure: 1. a separation tank; 101. a base; 102. a first connection flange; 103. a liquid outlet; 104. a limiting block; 105. sealing grooves; 106. a seal ring; 107. a filter screen; 2. a separation mechanism; 201. a fixing frame; 202. a liquid storage barrel; 203. a feeding main rod; 204. feeding and separating rods; 205. a discharge port; 206. sealing the tube; 207. a motor; 208. a drive gear; 209. a driven gear; 3. a second connection flange; 4. a support frame; 5. feeding pipes; 6. and (5) a bolt.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and fig. 3, the embodiment of the utility model provides a solid-liquid separation device for tin stripping wastewater, which comprises a separation tank 1, wherein the bottom of the separation tank 1 is fixedly connected with a base 101, the middle part of the separation tank 1 is provided with a separation mechanism 2, the top end of the separation tank 1 is fixedly connected with a feeding pipe 5, the lower end of the base 101 is fixedly connected with a liquid outlet 103, a filter screen 107 is fixedly arranged at the liquid outlet 103, the lower end of the separation tank 1 is fixedly connected with a second connecting flange 3, and the bottom of the second connecting flange 3 is fixedly connected with a supporting frame 4.
As shown in fig. 1-4, in another embodiment of the present utility model, the separating mechanism 2 includes a fixing frame 201, the fixing frame 201 is fixedly installed on the upper surface of the separating tank 1, a liquid storage barrel 202 is fixedly installed on the fixing frame 201, a motor 207 is fixedly installed inside the fixing frame 201, a sealing tube 206 is fixedly connected to the lower end of the liquid storage barrel 202, a feeding main rod 203 is fixedly connected to the lower end of the sealing tube 206, the upper end of the feeding main rod 203 is rotatably connected to the middle part of the upper end of the separating tank 1, a driven gear 209 is fixedly sleeved on the rod body at the upper end of the feeding main rod 203, a driving gear 208 is fixedly sleeved on the output shaft of the motor 207, the driving gear 208 is meshed with the driven gear 209, the lower end of the feeding main rod 203 extends into the separating tank 1, a plurality of feeding sub rods 204 are fixedly connected to the rod body of the feeding main rod 203, and a plurality of discharge ports 205 are provided on the feeding sub rods 204.
In this embodiment, the liquid storage barrel 202 is used for storing flocculant, the liquid storage barrel 202 is fixedly connected with the sealing tube 206, the feeding main rod 203 is rotationally connected in the separating tank 1, the feeding main rod 203 is communicated with the inside of the feeding separating rod 204 for conveying flocculant, the upper end of the feeding main rod 203 is rotationally sleeved outside the sealing tube 206, after the tin stripping waste water is injected into the separating tank 1, the valve of the liquid storage barrel 202 is opened, the flocculant is pressurized and then introduced into the feeding main rod 203, meanwhile, the motor 207 is started, the driving gear 208 is driven to rotate through the motor 207, the driven gear 209 is driven to rotate through the driving gear 208, so that the feeding main rod 203 and the feeding separating rod 204 are driven to rotate, the inner wall of the feeding main rod 203 and the outer peripheral surface of the sealing tube 206 are relatively rotated, in the rotation process of the feeding separating rod 204, the flocculant flows out from a plurality of discharge ports 205, the flocculant is mixed with the tin stripping waste water, tin in the tin stripping waste water is precipitated, and the flocculant can be uniformly dispersed into the separating tank 1 through a plurality of feeding separating rods 204 and the discharge ports 205, the mixing of tin stripping waste water is accelerated, the separation efficiency is improved, and the separation effect is guaranteed.
In another embodiment of the present utility model, as shown in fig. 1, 3 and 5, a limiting block 104 is fixedly connected to the upper surface of the middle part of a base 101, the bottom end of a feeding main rod 203 is inserted into the limiting block 104, a sealing groove 105 is provided on the upper surface of the outer ring of the base 101, a sealing ring 106 is fixedly connected to the lower surface of the separation tank 1, the sealing ring 106 is tightly attached to the inner wall of the sealing groove 105, a first connecting flange 102 is fixedly connected to the outer peripheral surface of the upper end of the base 101, the upper surface of the first connecting flange 102 is attached to the lower surface of the second connecting flange 3, and the first connecting flange 102 is connected with the second connecting flange 3 through a plurality of bolts 6.
It can be understood that in the application, the valve is arranged at the liquid outlet 103, after the tin stripping liquid is precipitated and separated, the valve is opened to enable the liquid to flow out of the separating tank 1, the precipitate is filtered by the filter screen 107 and then is left in the base 101, the base 101 is taken out from the lower end of the separating tank 1 by detaching the bolt 6, the precipitate on the base 101 is conveniently cleaned, the tightness of the connection between the base 101 and the separating tank 1 can be improved by arranging the sealing ring 106 and the sealing groove 105, the limiting effect can be achieved on the precipitate in the rotation process of the feeding main rod 203 by arranging the limiting block 104, and the stability of the feeding main rod 203 is improved.
The working principle of the solid-liquid separation device for the tin stripping wastewater is as follows:
During the use, let in the knockout drum 1 with the tin-stripping waste water from material loading pipe 5, open the liquid storage barrel 202 valve, let in the pay-off mobile jib 203 after pressurizing the flocculant, simultaneously start motor 207, drive gear 208 through motor 207 and rotate, drive driven gear 209 through drive gear 208 and rotate, thereby drive pay-off mobile jib 203 and pay-off branch pole 204 rotation, make the relative rotation between pay-off mobile jib 203 inner wall and the sealed tube 206 lower extreme outer peripheral face, in pay-off branch pole 204 rotation in-process, the flocculant flows from a plurality of discharge gates 205, the flocculant mixes with the tin-stripping waste water, tin in the tin-stripping waste water deposits, then open the valve and make liquid outflow knockout drum 1, the deposit is left in base 101 after filtering through filter screen 107, take out base 101 from knockout drum 1 lower extreme through the dismantlement bolt 6, the convenience is cleared up the deposit on the base 101.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.
Claims (4)
1. The utility model provides a solid-liquid separation device of tin wastewater moves back, includes knockout drum (1), its characterized in that: the separating device is characterized in that a base (101) is fixedly connected to the bottom of the separating tank (1), a separating mechanism (2) is arranged in the middle of the separating tank (1), a feeding pipe (5) is fixedly connected to the top end of the separating tank (1), a liquid outlet (103) is fixedly connected to the lower end of the base (101), and a filter screen (107) is fixedly arranged at the liquid outlet (103);
Separating mechanism (2) are including mount (201), mount (201) fixed mounting is at knockout drum (1) upper surface, fixed mounting has stock solution bucket (202) on mount (201), inside fixed mounting of mount (201) has motor (207), stock solution bucket (202) lower extreme fixedly connected with sealed tube (206), sealed tube (206) lower extreme fixedly connected with pay-off mobile jib (203), pay-off mobile jib (203) upper end swivelling joint is in knockout drum (1) upper end middle part, fixed cover is equipped with driven gear (209) on the pole body of pay-off mobile jib (203) upper end, fixed cover is equipped with driving gear (208) on the output shaft of motor (207), driving gear (208) are connected with driven gear (209) meshing, pay-off mobile jib (203) lower extreme extends to in knockout drum (1), pay-off mobile jib (203) are last to be fixedly connected with a plurality of pay-off branch pole (204), be provided with a plurality of discharge gates (205) on pay-off mobile jib (204).
2. The solid-liquid separation device for tin stripping wastewater according to claim 1, which is characterized in that: the separation tank is characterized in that the lower end of the separation tank (1) is fixedly connected with a second connecting flange (3), and the bottom of the second connecting flange (3) is fixedly connected with a supporting frame (4).
3. The solid-liquid separation device for tin stripping wastewater according to claim 2, which is characterized in that: the novel separating tank is characterized in that a limiting block (104) is fixedly connected to the upper surface of the middle of the base (101), the bottom end of the feeding main rod (203) is inserted into the limiting block (104), a sealing groove (105) is formed in the upper surface of the outer ring of the base (101), a sealing ring (106) is fixedly connected to the lower surface of the separating tank (1), and the sealing ring (106) is tightly attached to the inner wall of the sealing groove (105).
4. A solid-liquid separation device for tin stripping wastewater according to claim 3, which is characterized in that: the base (101) upper end outer peripheral face fixedly connected with first flange (102), first flange (102) upper surface and second flange (3) lower surface laminating, be connected through a plurality of bolts (6) between first flange (102) and the second flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320667928.XU CN220812007U (en) | 2023-03-30 | 2023-03-30 | Solid-liquid separation device for tin stripping wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320667928.XU CN220812007U (en) | 2023-03-30 | 2023-03-30 | Solid-liquid separation device for tin stripping wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220812007U true CN220812007U (en) | 2024-04-19 |
Family
ID=90673964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320667928.XU Active CN220812007U (en) | 2023-03-30 | 2023-03-30 | Solid-liquid separation device for tin stripping wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220812007U (en) |
-
2023
- 2023-03-30 CN CN202320667928.XU patent/CN220812007U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220812007U (en) | Solid-liquid separation device for tin stripping wastewater | |
| CN113181816A (en) | Concrete expansion anti-cracking agent mixing production device | |
| CN112237785A (en) | Sludge cleaning device for sewage treatment tank | |
| CN216798956U (en) | Filtration production facility is used to medicine intermediate preparation | |
| CN211111451U (en) | Air purification equipment of special air supporting is administered to black and odorous water body | |
| CN212894265U (en) | Tower-type sewage circulating treatment system | |
| CN214496223U (en) | Hydration degumming device for crude oil | |
| CN208980459U (en) | A kind of industrial sewage recycling device | |
| CN112340879A (en) | Circulating sewage settling tank | |
| CN116750852B (en) | Coating production wastewater treatment device | |
| CN218709517U (en) | Sewage circulation processor for heat supply engineering | |
| CN220182812U (en) | Multifunctional water treatment reaction tank | |
| CN214299435U (en) | Sewage treatment plant for environmental engineering | |
| CN218740750U (en) | Sewage treatment device convenient for sludge discharge | |
| CN210885605U (en) | High strength aluminium foil waste water recycle device | |
| CN213623635U (en) | Energy-concerving and environment-protective type high-efficient sewage treatment device | |
| CN217746167U (en) | Water-saving water treatment filter | |
| CN114573137B (en) | Energy-saving environment-friendly waste material filtering and collecting device | |
| CN214693627U (en) | Organic fiber waste water processing apparatus | |
| CN213202673U (en) | Industrial sewage treatment settling tank | |
| CN211273676U (en) | Sewage precipitation circulating device | |
| CN218810449U (en) | Effluent treatment plant for waste water treatment engineering | |
| CN214693602U (en) | Improved partition system of biochemical pool in secondary biochemical pool | |
| CN214088043U (en) | Domestic wastewater treatment equipment | |
| CN211141725U (en) | Agitating unit for industrial waste water treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |