CN108786200A - A kind of spent acid filter device - Google Patents
A kind of spent acid filter device Download PDFInfo
- Publication number
- CN108786200A CN108786200A CN201811029960.5A CN201811029960A CN108786200A CN 108786200 A CN108786200 A CN 108786200A CN 201811029960 A CN201811029960 A CN 201811029960A CN 108786200 A CN108786200 A CN 108786200A
- Authority
- CN
- China
- Prior art keywords
- filter core
- plate
- waste liquid
- fixed
- elastical cloth
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/18—Combined upward and downward filtration
- B01D24/183—Combined upward and downward filtration the filtering material being supported by pervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/38—Feed or discharge devices
- B01D24/40—Feed or discharge devices for feeding
- B01D24/405—Special treatment of the feed stream before contacting the filtering material, e.g. cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/38—Feed or discharge devices
- B01D24/42—Feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2101/00—Types of filters having loose filtering material
- B01D2101/04—Sand or gravel filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a kind of spent acid filter devices,Including storing up acid tank,Seal the capping of storage acid tank,Filter core,Seal the filter core lid of filter core,Input duct and goes out liquid and thread a pipe,The filter core is externally provided with side plate and bottom plate,It is fixed with several lower baffle plates and overhead gage between two blocks of front and back side plates,It is also filled with quartz sand in the filter core,The hypomere of two blocks of side plates of left and right is equipped with several fluid holes,The filter core lid includes cover board and protrusion,It is fixed with spring on the both sides side wall of the protrusion,The other end of the spring is fixed with pulling plate,It is fixed with elastical cloth between the pulling plate,Waste liquid is avoided directly to wash away the quartz sand in input duct exit by spring and elastical cloth,The through-hole of waste liquid slowly from elastical cloth edge and thereon is set to leak down,It is symmetrically staggered by overhead gage and lower baffle plate,Waste liquid is set to be flowed out from filter core both sides while increasing waste liquid flow path in filter core,Increase the efficiency of waste liquid filtering.
Description
【Technical field】
The present invention relates to the technical field of spent acid processing, especially a kind of technical fields of spent acid filter device.
【Background technology】
Metallurgy needs to carry out pickling to metal surface, and the process of pickling will produce the largely spent acid containing metallic particles.
If spent acid is polluted the environment by direct emission, or even seriously affects the health of surrounding resident, acid starting material cannot be fully sharp in addition
With can also cause to waste.
Filter device is as the process device in spent acid water treatment facilities, and solid matter filters out degree pair when waste liquid filters
Entire spent acid water treatment procedure plays a crucial role.The filter device of existing spent acid water process, when waste liquid is from feed liquor
Mouthful into fashionable, waste liquid can form impact force, and the quartz sand under inlet is washed open, cause dented at this, allow to play
The quartz sand overall thickness of filtration reduces, and influences filter effect, in addition, when more containing solid impurity in waste liquid, filtering
Speed is slower, reduces the working efficiency of filtering.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of spent acid filter device, can pass through bullet
Spring and elastical cloth avoid waste liquid from directly washing away the quartz sand in input duct exit, and give the one reversed bullet of waste liquid to fall
Property active force, reduce the speed of waste liquid, the through-hole of waste liquid slowly from elastical cloth edge and thereon made to leak down, by overhead gage and
Lower baffle plate is symmetrically staggered, and waste liquid is made to be flowed out from filter core both sides while increasing waste liquid flow path in filter core, increases
The efficiency of waste liquid filtering.
To achieve the above object, the present invention proposes a kind of spent acid filter device, including storage acid tank, the slot for sealing storage acid tank
Lid, filter core, the filter core lid for sealing filter core, input duct and go out liquid and thread a pipe, the storage acid tank bottom is equipped with groove, the filter
Core is placed in groove, and the filter core is externally provided with side plate and bottom plate, be fixed between front and back two blocks of side plates several lower baffle plates and
Overhead gage, quartz sand is also filled in the filter core, and the hypomere of two blocks of side plates of left and right is equipped with several fluid holes, the filter core
Lid includes cover board and protrusion, spring is fixed on the both sides side wall of the protrusion, the other end of the spring is fixed with pulling plate, institute
State and be fixed with elastical cloth between pulling plate, the input duct passes through capping and filter core lid to be connected to the inside of filter core, it is described go out liquid
Pipeline passes through the side wall of reservoir to be connected to the inside of reservoir.
Preferably, the lower baffle plate is consistent with overhead gage quantity and is symmetrically staggered, two most central block baffles are
Upper plate washer, the overhead gage are located on lower baffle plate, the bottom surface of the lower baffle plate and the top surface palette of bottom plate, the upper gear
The top surface of plate and the top surface of side plate are located in same horizontal line.
Preferably, the depth of the groove is less than the distance of bottom surface to the bottom plate bottom surface of the fluid hole under being located at most.
Preferably, the cover board of the filter core lid is located on outlet pipe.
Preferably, the elastical cloth is at least one layer, the elastical cloth is woven by polypropylene yarn, the elasticity
Also several through-holes are set on cloth.
Beneficial effects of the present invention：The present invention avoids waste liquid from directly washing away input duct exit by spring and elastical cloth
Quartz sand, and to fall one reversed elastic acting force of waste liquid, reduce the speed of waste liquid, make waste liquid slowly from bullet
Property cloth edge and through-hole thereon leak down, be symmetrically staggered by overhead gage and lower baffle plate, flowed in filter core increasing waste liquid
So that waste liquid is flowed out from filter core both sides while dynamic path, increases the efficiency of waste liquid filtering.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of spent acid filter device of the present invention；
Fig. 2 is a kind of dimensional structure diagram of the filter core of spent acid filter device of the present invention；
Fig. 3 is a kind of left view sectional view of the filter core lid of spent acid filter device of the present invention；
Fig. 4 is a kind of vertical view of the elastical cloth of spent acid filter device of the present invention.
In figure：1- is stored up under acid tank, 11- grooves, 2- cappings, 3- filter cores, 31- side plates, 311- fluid holes, 32- bottom plates, 33-
Baffle, 34- overhead gages, 4- filter cores lid, 41- cover boards, 42- protrusions, 43- springs, 44- pulling plates, 45- elastical cloths, 451- through-holes, 5-
Input duct and 6- outlet pipes.
【Specific implementation mode】
Refering to fig. 1 to Fig. 4, a kind of spent acid filter device of the present invention, including storage acid tank 1, the capping 2 for sealing storage acid tank 1, filter
Core 3, the filter core lid 4 for sealing filter core 3, input duct 5 and go out liquid and thread a pipe 6,1 bottom of storage acid tank is equipped with groove 11, institute
It states filter core 3 to be placed in groove 11, the filter core 3 is externally provided with side plate 31 and bottom plate 32, is fixed between front and back two blocks of side plates 31
Several lower baffle plates 33 and overhead gage 34, quartz sand is also filled in the filter core 3, and the hypomere of two blocks of side plates 31 of left and right is equipped with
Several fluid holes 311, the filter core lid 4 include cover board 41 and protrusion 42, and bullet is fixed on described raised 42 both sides side wall
The other end of spring 43, the spring 43 is fixed with pulling plate 44, and elastical cloth 45, the input duct are fixed between the pulling plate 44
5 pass through capping 2 and filter core lid 4 to be connected to the inside of filter core 3, and the outlet pipe 6 passes through the side wall and reservoir 1 of reservoir 1
Inside connection, the lower baffle plate 33 is consistent with 34 quantity of overhead gage and is symmetrically staggered, two most central block baffles be it is upper
Plate washer 34, the overhead gage 34 are located on lower baffle plate 33, the bottom surface of the lower baffle plate 33 and the top surface palette of bottom plate 32,
The top surface of the overhead gage 34 is located at the top surface of side plate 31 in same horizontal line, and the depth of the groove 11 is less than positioned at most lower
Fluid hole 311 bottom surface to 32 bottom surface of bottom plate distance, the cover board 41 of the filter core lid 4 is located on outlet pipe 6, described
Elastical cloth 45 is at least one layer, and the elastical cloth 45 is woven by polypropylene yarn, is set on the elastical cloth 45 also several
A through-hole 451.
The course of work of the present invention：
During the work time, waste liquid enters from input duct 5 and impacts in protrusion 42 a kind of spent acid filter device of the present invention
Elastical cloth 45, elastical cloth 45 moves downward therewith and center forms recessed, and the elastical cloth 45 of deformation is reversed to waste liquid one
Upward elastic force, to reduce the movement velocity of waste liquid.The waste liquid after speed is reduced, wherein fraction is through logical on elastical cloth 45
Hole 451 falls, and most of then from the edge of elastical cloth 45 whereabouts.Several lower baffle plates 33 and overhead gage 34 are the two of filter core 3
The serpentine channel that side is constituted, suspended matter, colloid and metal in the waste water that the quartz sand in serpentine channel intercepts and absorption flows through
The impurity such as particle, filtered waste water are flowed out from the fluid hole 311 on the side plate 31 of the left and right sides, and 1 collection filter is received by storing up acid tank
The filtered waste liquid that core 3 is discharged, after waste liquid increases to certain height in 1 inner cavity of reservoir, waste liquid is finally from outlet tube 6
It leaves.
The present invention avoids waste liquid from directly washing away the quartz sand in input duct exit by spring and elastical cloth, and gives down
One reversed elastic acting force of the waste liquid fallen, reduce the speed of waste liquid, makes waste liquid slowly from elastical cloth edge and thereon
Through-hole leaks down, and is symmetrically staggered by overhead gage and lower baffle plate, makes to give up while increasing waste liquid flow path in filter core
Liquid is flowed out from filter core both sides, increases the efficiency of waste liquid filtering.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (5)
1. a kind of spent acid filter device, it is characterised in that：Including storage acid tank (1), the capping (2) for sealing storage acid tank (1), filter core
(3), the filter core lid (4) of filter core (3), input duct (5) are sealed and goes out liquid and is threaded a pipe (6), described storage acid tank (1) bottom is equipped with
Groove (11), the filter core (3) are placed in groove (11), and the filter core (3) is externally provided with side plate (31) and bottom plate (32), front and back
It is fixed with several lower baffle plates (33) and overhead gage (34) between two pieces of side plates (31), quartz is also filled in the filter core (3)
Sand, left and right two pieces of side plates (31) hypomere be equipped with several fluid holes (311), the filter core lid (4) include cover board (41) and
Raised (42) are fixed with spring (43) on the both sides side wall of the protrusion (42), and the other end of the spring (43) is fixed with drawing
Plate (44), elastical cloth (45) is fixed between the pulling plate (44), and the input duct (5) passes through capping (2) and filter core lid (4)
It is connected to the inside of filter core (3), the outlet pipe (6) passes through the side wall of reservoir (1) to be connected to the inside of reservoir (1).
2. a kind of spent acid filter device as described in claim 1, it is characterised in that：The lower baffle plate (33) and overhead gage (34)
Quantity is consistent and is symmetrically staggered, and two most central block baffles are upper plate washer (34), and the overhead gage (34) is located at lower baffle plate
(33) on, the top surface palette of the bottom surface and bottom plate (32) of the lower baffle plate (33), the top surface of the overhead gage (34) with
The top surface of side plate (31) is located in same horizontal line.
3. a kind of spent acid filter device as described in claim 1, it is characterised in that：The depth of the groove (11) is less than and is located at
The distance of the bottom surface of fluid hole (311) under most to bottom plate (32) bottom surface.
4. a kind of spent acid filter device as described in claim 1, it is characterised in that：Cover board (41) position of the filter core lid (4)
On outlet pipe (6).
5. a kind of spent acid filter device as described in claim 1, it is characterised in that：The elastical cloth (45) is at least one layer,
The elastical cloth (45) is woven by polypropylene yarn, and also several through-holes (451) are set on the elastical cloth (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811029960.5A CN108786200A (en) | 2018-09-05 | 2018-09-05 | A kind of spent acid filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811029960.5A CN108786200A (en) | 2018-09-05 | 2018-09-05 | A kind of spent acid filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108786200A true CN108786200A (en) | 2018-11-13 |
Family
ID=64081759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811029960.5A Pending CN108786200A (en) | 2018-09-05 | 2018-09-05 | A kind of spent acid filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108786200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508267A (en) * | 2019-08-23 | 2019-11-29 | 嘉兴市净源循环环保科技有限公司 | A kind of active carbon purge tank |
Citations (7)
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|---|---|---|---|---|
| CN204508901U (en) * | 2015-03-09 | 2015-07-29 | 大庆医学高等专科学校 | A kind of for the apparatus for treating sewage in biochemical reaction laboratory |
| CN204689759U (en) * | 2015-05-27 | 2015-10-07 | 陈裕龙 | A kind of Novel water treatment device |
| CN205275250U (en) * | 2015-12-02 | 2016-06-01 | 芜湖美的厨卫电器制造有限公司 | In horizontal position water purifier |
| CN205613103U (en) * | 2016-05-06 | 2016-10-05 | 瑞安市塘下作虎标准件拉丝加工厂 | Spent acid filtration system and spent acid filter vat thereof |
| CN206631298U (en) * | 2017-04-10 | 2017-11-14 | 嵊州市山达环保设备有限公司 | A kind of domestic sewage treatment device for being easy to blowdown |
| CN108101255A (en) * | 2017-12-17 | 2018-06-01 | 陈伟 | A kind of anticlogging sewage disposal device |
| CN207641126U (en) * | 2017-11-27 | 2018-07-24 | 广东宏茂建设管理有限公司 | A kind of waste water resource collection recycling device |
-
2018
- 2018-09-05 CN CN201811029960.5A patent/CN108786200A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204508901U (en) * | 2015-03-09 | 2015-07-29 | 大庆医学高等专科学校 | A kind of for the apparatus for treating sewage in biochemical reaction laboratory |
| CN204689759U (en) * | 2015-05-27 | 2015-10-07 | 陈裕龙 | A kind of Novel water treatment device |
| CN205275250U (en) * | 2015-12-02 | 2016-06-01 | 芜湖美的厨卫电器制造有限公司 | In horizontal position water purifier |
| CN205613103U (en) * | 2016-05-06 | 2016-10-05 | 瑞安市塘下作虎标准件拉丝加工厂 | Spent acid filtration system and spent acid filter vat thereof |
| CN206631298U (en) * | 2017-04-10 | 2017-11-14 | 嵊州市山达环保设备有限公司 | A kind of domestic sewage treatment device for being easy to blowdown |
| CN207641126U (en) * | 2017-11-27 | 2018-07-24 | 广东宏茂建设管理有限公司 | A kind of waste water resource collection recycling device |
| CN108101255A (en) * | 2017-12-17 | 2018-06-01 | 陈伟 | A kind of anticlogging sewage disposal device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508267A (en) * | 2019-08-23 | 2019-11-29 | 嘉兴市净源循环环保科技有限公司 | A kind of active carbon purge tank |
| CN110508267B (en) * | 2019-08-23 | 2022-05-27 | 浙江威尔森新材料有限公司 | Activated carbon cleaning tank |
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