CN106745756A - It is a kind of to be aerated the integral system and its application method intake into medicine backwash - Google Patents
It is a kind of to be aerated the integral system and its application method intake into medicine backwash Download PDFInfo
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- CN106745756A CN106745756A CN201710192049.5A CN201710192049A CN106745756A CN 106745756 A CN106745756 A CN 106745756A CN 201710192049 A CN201710192049 A CN 201710192049A CN 106745756 A CN106745756 A CN 106745756A
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- fluid metering
- portable plate
- valve
- movable plunger
- medicine
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- 239000003814 drug Substances 0.000 title claims abstract description 110
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000012530 fluid Substances 0.000 claims abstract description 163
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 137
- 229940079593 drug Drugs 0.000 claims abstract description 40
- 238000005273 aeration Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 239000002351 wastewater Substances 0.000 claims description 15
- 238000011010 flushing procedure Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 10
- 238000012377 drug delivery Methods 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims 2
- 230000010354 integration Effects 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004457 water analysis Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a kind of integral system and its application method for being aerated and intaking into medicine backwash, the integral system is intake into medicine integrated unit including aeration, inlet water tank, enter medicine-chest, mixing tube and denitrification filter pool unit, aeration to be intake and include universal driving shaft into medicine integrated unit, first portable plate, second portable plate, 3rd portable plate, first joining beam, second joining beam, 3rd joining beam, first fluid measures post, second fluid measures post, 3rd fluid metering post, first movable plunger, second movable plunger, 3rd movable plunger, water inlet pipe, air inlet, drug-feeding tube, outlet pipe, escaping pipe, drug discharging tube.The present invention reduces the dispensing unit and backwash unit, Simplified flowsheet route of traditional handicraft, operating cost is saved；Fluid metering post number, the scope of application of expansion instrument can be decreased or increased according to actual process situation；Can be adjusted and select for backwash operating mode.
Description
Technical field
The present invention relates to Environmental Engineering Construction Technology field, and in particular to a kind of high efficiency, high flexibility, applicability high
The integral system intake into medicine backwash can be aerated.
Background technology
In recent years, with the enhancing of environmental consciousness, the requirement to effluent quality is increasingly lifted, traditional two stage treatment method
Water outlet can not reach discharge standard, therefore, new advanced treatment process is progressively applied to water treatment field, denitrification filter pool
Also gradually it is applied in the middle of all trades and professions advanced treating as a kind of deep denitrogenation process.Due to sewage by it is secondary biochemistry at
Reason, the nutriment of water outlet is generally relatively low, it is impossible to meet the growth of microorganism in denitrification filter pool, therefore, generally require to coming
Water carries out additional carbon, to ensure certain carbon-nitrogen ratio, denitrification denitrogenation is carried out for microorganism.At present, each technological process is often
Will water inlet with enter medicine process and separate, individually carry out dispensing process.Administration apparatus, such as dosing pump, flowmeter etc. are increased, is added
Operating cost is added.For denitrification filter pool initial start stage, generally require first to carry out aeration process to carry out biofilm, this process may
Need to increase aerating system.
The content of the invention
The present invention increases operation to solve existing denitrification filter pool aeration unit, additional carbon unit, backwash unit
The drawbacks of cost, it is proposed that a kind of replacement independent back flushing washes the aeration of unit, enters medicine integrated apparatus, can be used for denitrification filter pool
Denitrification denitrogenation process.
The purpose of the present invention is achieved through the following technical solutions.
It is a kind of to be aerated the integral system intake into medicine backwash, including aeration intake into medicine integrated unit, inlet water tank,
Enter medicine-chest, mixing tube and denitrification filter pool unit；
Described aeration to be intake and include universal driving shaft, the first portable plate, the second portable plate, the 3rd activity into medicine integrated unit
Plate, the first joining beam, the second joining beam, the 3rd joining beam, first fluid metering post, second fluid metering post, the 3rd fluid metering post, the
One movable plunger, the second movable plunger, the 3rd movable plunger, water inlet pipe, air inlet, drug-feeding tube, outlet pipe, escaping pipe, drug
Pipe；
Described inlet water tank is connected with described water inlet pipe, and the described medicine-chest that enters is connected with described drug-feeding tube, described
Outlet pipe, escaping pipe are connected with drug discharging tube with described mixing tube, in described mixing tube and described denitrification filter pool unit
Water distribution distribution device be connected；
Described denitrification filter pool unit includes water distribution distribution device, mixing wastewater with air room, supporting layer and filter material layer；Described
Water distribution distribution device is arranged on the bottom of mixing wastewater with air room, and water distribution distribution device top is provided with strainer head, described long handle
Filter middle setting has described supporting layer, and supporting layer top is provided with filter material layer；
Described universal driving shaft is divided into the first transverse axis, the second transverse axis and the 3rd transverse axis, described the first portable plate, the second activity
Plate and the 3rd portable plate are the rectangle frame like structure being centrosymmetric, described the first portable plate, the second portable plate and
Graduation mark is evenly arranged with three portable plates；The first described transverse axis horizontal through the first portable plate center and by first regulation
Nut is fixed, described the second transverse axis horizontal through the second portable plate center and fixed by the second adjusting nut, described
Three transverse axis horizontal through the 3rd portable plate center and fixed by the 3rd adjusting nut；
The center of the short side of described the first portable plate, the second portable plate and the 3rd portable plate is respectively successively with described the
One joining beam, the second joining beam and the 3rd joining beam connection, the first described joining beam are connected by the first upper boom, the first axle center and the first lower beam
Constitute, the second described joining beam is connected and composed by the second upper boom, the second axle center and the second lower beam, and the 3rd described joining beam is by the 3rd
Upper boom, the 3rd axle center and the 3rd lower beam are connected and composed；
Described the first joining beam, the second joining beam and the 3rd joining beam respectively successively with the first movable plunger, the second movable plunger
With the connection of the 3rd movable plunger, described the first movable plunger, the second movable plunger and the 3rd movable plunger set gradually respectively
In the inside of described first fluid metering post, second fluid metering post and the 3rd fluid metering post, first fluid metering post, the
Graduation mark is evenly arranged with the outer wall of two fluid metering posts and the 3rd fluid metering post；Described first fluid measures the top of post
Portion is provided with water intaking valve and outlet valve, and intake valve and air outlet valve are provided with the top of described second fluid metering post, described
It is provided with the top of 3rd fluid metering post into medicine valve and drug valve；
Rotated in perpendicular by the way that the first portable plate and the first transverse axis described in the rotation of universal driving shaft are common, while the
First lower beam of one joining beam follows the rotation of the first portable plate and swings, and the first upper boom is under the drive of the first lower beam
Moved up and down in one fluid metering post, so that the first movable plunger moves up and down in first fluid metering post；By universal driving shaft
Rotation described in the second portable plate and the second transverse axis is common is rotated in perpendicular, while the second lower beam of the second joining beam with
Swung with the rotation of the second portable plate, the second upper boom is upper and lower in second fluid metering post under the drive of the second lower beam
Motion, so that the second movable plunger moves up and down in second fluid metering post；By the 3rd work described in the rotation of universal driving shaft
Dynamic plate and the common rotation in perpendicular of the 3rd transverse axis, while the 3rd lower beam of the 3rd joining beam follows the rotation of the 3rd portable plate
And swing, the 3rd upper boom moves up and down under the drive of the 3rd lower beam in the 3rd fluid metering post, so that the 3rd activity
Plunger moves up and down in the 3rd fluid metering post.
And, described the first transverse axis, the first portable plate, the first adjusting nut, the first joining beam, the first movable plunger,
One fluid metering post, water inlet pipe, water intaking valve, outlet valve, outlet pipe are water feed apparatus；Described the second transverse axis, the second portable plate,
Second adjusting nut, the second joining beam, the second movable plunger, second fluid metering post, air inlet pipe, intake valve, air outlet valve, escaping pipe
It is inlet duct；Described the 3rd transverse axis, the 3rd portable plate, the 3rd adjusting nut, the 3rd joining beam, the 3rd movable plunger, the 3rd
Fluid metering post, drug-feeding tube, enter medicine valve, drug valve, drug discharging tube for drug delivery device.
And, the width of the frame of described the first portable plate, the second portable plate and the 3rd portable plate is the first portable plate, the
The 1/8~1/3 of two portable plates and the 3rd portable plate length, the first described adjusting nut can according to requirements adjust first
The relative position of portable plate and the first transverse axis, the second adjusting nut can according to requirements adjust the second portable plate and the second horizontal stroke
The relative position of axle, the 3rd adjusting nut can according to requirements adjust the relative position of the 3rd portable plate and the 3rd transverse axis.
And, described water intaking valve is connected with water inlet pipe, and described outlet valve is connected with outlet pipe；Described intake valve with
Air inlet pipe is connected, and described air outlet valve is connected with escaping pipe；The described medicine valve that enters is connected with drug-feeding tube, described drug valve and goes out
Pencil is connected.
And, described water intaking valve, intake valve and enter medicine valve and outlet valve, air outlet valve and drug valve are check valve；
When the first movable plunger, the second movable plunger and the 3rd movable plunger are moved downward, water intaking valve, intake valve and enter medicine valve in opening
State is opened, outlet valve, air outlet valve and drug valve are in closed mode, first fluid metering post, second fluid metering post and the 3rd stream
Body metering post enters medicine respectively from water inlet water inlet tube, from air inlet pipe air inlet, from drug-feeding tube；When the first movable plunger, the second movable post
Plug and the 3rd movable plunger be when moving upwards, water intaking valve, intake valve and enters medicine valve in closed mode, outlet valve, air outlet valve and goes out
Medicine valve be in opening, first fluid metering post, second fluid metering post and the 3rd fluid metering post respectively to outlet pipe water outlet,
To escaping pipe outlet, to drug discharging tube drug.
And, described the first joining beam, the second joining beam, the 3rd joining beam can be with the first movable plunger, the second movable plunger,
Three movable plungers are disconnected.
And, described water feed apparatus are set to 1~5 set according to use requirement, and described inlet duct will according to use
Ask and be set to 1~5 set, described drug delivery device is set to 1~5 set according to use requirement.
The course of work intake into the integral system of medicine backwash can be aerated and be divided into biofilm aeration phase, stable operation stage
With the backwash stage；The described backwash stage be divided into gas break through journey, water break through journey and air water joint back flushing process；
In biofilm aeration phase, first fluid metering post, second fluid metering post and the 3rd fluid metering post are in work
Make state, first fluid metering post water inlet, second fluid metering post air inlet, the 3rd fluid metering post enters medicine, and three kinds of fluids enter
Mixing tube mixes, subsequently into mixing wastewater with air room；
In stable operation stage, the second movable plunger and the second joining beam are disconnected, second fluid is measured post and be stopped,
Stop air inlet；First fluid measures post and the 3rd fluid metering post is in running order, and fluid-mixing mixes into mixing tube,
Subsequently into mixing wastewater with air room；
When the gas in the stage of backwash breaks through journey, second fluid metering post is in running order, by the first movable plunger and
First joining beam is disconnected, and the 3rd movable plunger and the 3rd joining beam are disconnected, i.e. an air inlet realizes recoil without intaking and entering medicine with this
The gas for washing journey breaks through journey；
When the water in the stage of backwash breaks through journey, first fluid metering post is in running order, by the second movable plunger and
Second joining beam is disconnected, and the 3rd movable plunger and the 3rd joining beam are disconnected, i.e., only intake without air inlet and enter medicine, and recoil is realized with this
The water for washing journey breaks through journey；
In the backwash stage, when carrying out air water joint back flushing process：First fluid is measured at post and second fluid metering post
In working condition, by the 3rd movable plunger and the disconnection of the 3rd joining beam, i.e. air inlet with water inlet without entering medicine, according to existing backwashed with this
The air water joint back flushing process of journey.
Beneficial effects of the present invention are：
(1) The present invention reduces the dispensing unit and backwash unit of traditional handicraft, Simplified flowsheet route, saving runs into
This；
(2) fluid metering post number, the scope of application of expansion instrument can be decreased or increased according to actual process situation；
(3), on same universal driving shaft, nut is controlled to adjust, while meeting technique institute by by each fluid metering column coupling
The operating conditions such as medicine carbon-nitrogen ratio, gas-water ratio are entered in the water inlet of needs, only need an external rotor, reduce the complicated journey of process unit
Degree, easy operating procedure；
(4) can be adjusted and select for backwash operating mode.
Brief description of the drawings
Fig. 1 is that aeration is intake into the schematic diagram of medicine integrated unit in the present invention,
Fig. 2 is the schematic diagram of drug delivery device in Fig. 1,
Fig. 3 is the schematic diagram of water feed apparatus in Fig. 1,
Fig. 4 is the schematic diagram of inlet duct in Fig. 1,
Fig. 5 is the operating diagram by taking water feed apparatus as an example,
Fig. 6 is connection diagram of the invention,
Wherein, 1 is universal driving shaft, and 2 is the first transverse axis, and 3 is the first adjusting nut, and 4 is the first portable plate, and 5 is the second transverse axis,
6 is the second adjusting nut, and 7 is the second portable plate, and 8 is the 3rd transverse axis, and 9 is the 3rd adjusting nut, and 10 is the 3rd portable plate, and 11 are
3rd joining beam, 11-1 is the 3rd upper boom, and 11-2 is the 3rd axle center, and 11-3 is the 3rd lower beam, and 12 is the first joining beam, and 12-1 is first
Upper boom, 12-2 is the first axle center, and 12-3 is the first lower beam, and 13 is the second joining beam, and 13-1 is the second upper boom, and 13-2 is the second axle
The heart, 13-3 is the second lower beam, and 14 is intake valve, and 15 is air inlet pipe, and 16 is drug-feeding tube, 17 be into medicine valve 18 be drug discharging tube, 19 are
Drug valve, 20 is escaping pipe, and 21 is air outlet valve, and 22 is outlet pipe, and 23 is outlet valve, and 24 is water intaking valve, and 25 is water inlet pipe, and 26 are
First fluid measures post, and 27 is that second fluid measures post, and 28 is the second movable plunger, and 29 is the 3rd fluid metering post, and 30 is the
One movable plunger, 31 is the second movable plunger, and 32 is inlet water tank, and 33 is to be intake into medicine integrated unit for aeration into medicine-chest, 34,
35 is mixing tube, and 36 is mixing wastewater with air room, and 37 is water distribution distribution device, and 38 is supporting layer, and 39 is strainer head, and 40 is filtrate
Layer.
In Fig. 5 (a) for water feed apparatus original state, (b) for universal driving shaft turn clockwise 90 ° when water feed apparatus shape
State, (c) is the state of water feed apparatus when universal driving shaft is rotated by 90 ° again clockwise；
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
It is a kind of to be aerated the integral system intake into medicine backwash, including aeration water inlet as shown in accompanying drawing 1~4 and accompanying drawing 6
Enter medicine integrated unit 34, inlet water tank 32, enter medicine-chest 33, mixing tube 35 and denitrification filter pool unit；
Described aeration to be intake and include universal driving shaft 1, the first portable plate 4, the second portable plate the 7, the 3rd into medicine integrated unit
Portable plate 10, the first joining beam 12, the second joining beam 13, the 3rd joining beam 11, first fluid metering post 26, second fluid metering post 27,
3rd fluid metering post 29, the first movable plunger 30, the second movable plunger 28, the 3rd movable plunger 31, water inlet pipe 25, air inlet pipe
15th, drug-feeding tube 16, outlet pipe 22, escaping pipe 20, drug discharging tube 18；
Described inlet water tank is connected with described water inlet pipe, and the described medicine-chest that enters is connected with described drug-feeding tube, described
Outlet pipe, escaping pipe are connected with drug discharging tube with described mixing tube, in described mixing tube and described denitrification filter pool unit
Water distribution distribution device 37 be connected；
Described denitrification filter pool unit includes water distribution distribution device, mixing wastewater with air room 36, supporting layer 38 and filter material layer 40；
Described water distribution distribution device is arranged on the bottom of mixing wastewater with air room, and water distribution distribution device top is provided with strainer head 39, institute
The strainer head middle setting stated has described supporting layer, and supporting layer top is provided with filter material layer；
Described universal driving shaft is divided into the first transverse axis 2, the second transverse axis 5 and the 3rd transverse axis 8, described the first portable plate, second
Portable plate and the 3rd portable plate are the rectangle frame like structure being centrosymmetric, described the first portable plate, the second portable plate
Graduation mark is evenly arranged with the 3rd portable plate；The first described transverse axis horizontal through the first portable plate center and by first
Adjusting nut 3 is fixed, described the second transverse axis horizontal through the second portable plate center and fixed by the second adjusting nut 6, institute
The 3rd transverse axis stated horizontal through the 3rd portable plate center and fixed by the 3rd adjusting nut 9；
The center of the short side of described the first portable plate, the second portable plate and the 3rd portable plate is respectively successively with described the
The connection of one joining beam, the second joining beam and the 3rd joining beam, the first described joining beam is by the first upper boom 12-1, the first axle center 12-2 and first
Lower beam 12-3 is connected and composed, and the second described joining beam is connected by the second upper boom 13-1, the second axle center 13-2 and the second lower beam 13-3
Constitute, the 3rd described joining beam is connected and composed by the 3rd upper boom 11-1, the 3rd axle center 11-2 and the 3rd lower beam 11-3；
Described the first joining beam, the second joining beam and the 3rd joining beam respectively successively with the first movable plunger, the second movable plunger
With the connection of the 3rd movable plunger, described the first movable plunger, the second movable plunger and the 3rd movable plunger set gradually respectively
In the inside of described first fluid metering post, second fluid metering post and the 3rd fluid metering post, first fluid metering post, the
Graduation mark is evenly arranged with the outer wall of two fluid metering posts and the 3rd fluid metering post；Described first fluid measures the top of post
Portion is provided with water intaking valve 24 and outlet valve 23, and intake valve 14 and air outlet valve are provided with the top of described second fluid metering post
21, it is provided with the top of the 3rd described fluid metering post into medicine valve 17 and drug valve 19；
Rotated in perpendicular by the way that the first portable plate and the first transverse axis described in the rotation of universal driving shaft are common, while the
First lower beam of one joining beam follows the rotation of the first portable plate and swings, and the first upper boom is under the drive of the first lower beam
Moved up and down in one fluid metering post, so that the first movable plunger moves up and down in first fluid metering post；By universal driving shaft
Rotation described in the second portable plate and the second transverse axis is common is rotated in perpendicular, while the second lower beam of the second joining beam with
Swung with the rotation of the second portable plate, the second upper boom is upper and lower in second fluid metering post under the drive of the second lower beam
Motion, so that the second movable plunger moves up and down in second fluid metering post；By the 3rd work described in the rotation of universal driving shaft
Dynamic plate and the common rotation in perpendicular of the 3rd transverse axis, while the 3rd lower beam of the 3rd joining beam follows the rotation of the 3rd portable plate
And swing, the 3rd upper boom moves up and down under the drive of the 3rd lower beam in the 3rd fluid metering post, so that the 3rd activity
Plunger moves up and down in the 3rd fluid metering post.
And, described the first transverse axis, the first portable plate, the first adjusting nut, the first joining beam, the first movable plunger,
One fluid metering post, water inlet pipe, water intaking valve, outlet valve, outlet pipe are water feed apparatus；Described the second transverse axis, the second portable plate,
Second adjusting nut, the second joining beam, the second movable plunger, second fluid metering post, air inlet pipe, intake valve, air outlet valve, escaping pipe
It is inlet duct；Described the 3rd transverse axis, the 3rd portable plate, the 3rd adjusting nut, the 3rd joining beam, the 3rd movable plunger, the 3rd
Fluid metering post, drug-feeding tube, enter medicine valve, drug valve, drug discharging tube for drug delivery device.
And, the width of the frame of described the first portable plate, the second portable plate and the 3rd portable plate is the first portable plate, the
The 1/6 of two portable plates and the 3rd portable plate length, the first described adjusting nut can according to requirements adjust the first activity
The relative position of plate and the first transverse axis, the second adjusting nut can according to requirements adjust the second portable plate and the second transverse axis
Relative position, the 3rd adjusting nut can according to requirements adjust the relative position of the 3rd portable plate and the 3rd transverse axis.
And, described water intaking valve is connected with water inlet pipe, and described outlet valve is connected with outlet pipe；Described intake valve with
Air inlet pipe is connected, and described air outlet valve is connected with escaping pipe；The described medicine valve that enters is connected with drug-feeding tube, described drug valve and goes out
Pencil is connected.
And, described water intaking valve, intake valve and enter medicine valve and outlet valve, air outlet valve and drug valve are check valve；
When the first movable plunger, the second movable plunger and the 3rd movable plunger are moved downward, water intaking valve, intake valve and enter medicine valve in opening
State is opened, outlet valve, air outlet valve and drug valve are in closed mode, first fluid metering post, second fluid metering post and the 3rd stream
Body metering post enters medicine respectively from water inlet water inlet tube, from air inlet pipe air inlet, from drug-feeding tube；When the first movable plunger, the second movable post
Plug and the 3rd movable plunger be when moving upwards, water intaking valve, intake valve and enters medicine valve in closed mode, outlet valve, air outlet valve and goes out
Medicine valve be in opening, first fluid metering post, second fluid metering post and the 3rd fluid metering post respectively to outlet pipe water outlet,
To escaping pipe outlet, to drug discharging tube drug.
And, described the first joining beam, the second joining beam, the 3rd joining beam can be with the first movable plunger, the second movable plunger,
Three movable plungers are disconnected.
And, described water feed apparatus are set to 1 set according to use requirement, and described inlet duct sets according to use requirement
1 set is set to, described drug delivery device is set to 1 set according to use requirement.
The course of work intake into the integral system of medicine backwash can be aerated and be divided into biofilm aeration phase, stable operation stage
With the backwash stage；The described backwash stage be divided into gas break through journey, water break through journey and air water joint back flushing process；
In biofilm aeration phase, first fluid metering post, second fluid metering post and the 3rd fluid metering post are in work
Make state, first fluid metering post water inlet, second fluid metering post air inlet, the 3rd fluid metering post enters medicine, and three kinds of fluids enter
Mixing tube mixes, subsequently into mixing wastewater with air room；
In stable operation stage, the second movable plunger and the second joining beam are disconnected, second fluid is measured post and be stopped,
Stop air inlet；First fluid measures post and the 3rd fluid metering post is in running order, and fluid-mixing mixes into mixing tube,
Subsequently into mixing wastewater with air room；
When the gas in the stage of backwash breaks through journey, second fluid metering post is in running order, by the first movable plunger and
First joining beam is disconnected, and the 3rd movable plunger and the 3rd joining beam are disconnected, i.e. an air inlet realizes recoil without intaking and entering medicine with this
The gas for washing journey breaks through journey；
When the water in the stage of backwash breaks through journey, first fluid metering post is in running order, by the second movable plunger and
Second joining beam is disconnected, and the 3rd movable plunger and the 3rd joining beam are disconnected, i.e., only intake without air inlet and enter medicine, and recoil is realized with this
The water for washing journey breaks through journey；
In the backwash stage, when carrying out air water joint back flushing process：First fluid is measured at post and second fluid metering post
In working condition, by the 3rd movable plunger and the disconnection of the 3rd joining beam, i.e. air inlet with water inlet without entering medicine, according to existing backwashed with this
The air water joint back flushing process of journey.
Principle when water feed apparatus work is as shown in Figure 5：
(1) first movable plunger, the first portable plate, the first transverse axis are in the bottom of movement position, the first adjusting nut
First transverse axis is fixed on the center of the first portable plate, such as shown in accompanying drawing 5 (a)；
(2) on the basis of the right side of perpendicular where the first portable plate and accompanying drawing 5, universal driving shaft is rotationally clockwise
When 90 ° (being rotated to direction in paper), the first transverse axis the first portable plate of drive carries out circular motion and rotates quadrant,
The first lower beam is swung to the left by vertical position simultaneously, and the first upper boom is moved upwards, so that the first movable plunger is in first fluid meter
Moved upwards in amount post, such as shown in accompanying drawing 5 (b)；
(3) when 90 ° rotationally clockwise again of universal driving shaft, such as shown in accompanying drawing 5 (c), the first transverse axis drives first to live
Dynamic plate carries out circular motion and rotates quadrant again, i.e., have rotated 1/2nd circumference relative to accompanying drawing 5 (a), together
When the first lower beam position as shown in accompanying drawing 5 (b) swing to vertical position to the right, the first upper boom is moved again up, first activity
Plunger is continued up in first fluid metering post, and now the first movable plunger moves to water inlet in first fluid metering post
The lower end of valve and outlet valve, accompanying drawing 5 completes the process to outlet pipe water outlet, and this process outlet valve is opened；
(4) when water feed apparatus by accompanying drawing 5 (c) again to accompanying drawing 5 (a) when, then for water feed apparatus from water inlet pipe to first fluid
The process of water inlet in metering post, now water intaking valve unlatching；
(5) water inlet process is the half period of water feed apparatus work, and exiting water process is the other half period of water feed apparatus work,
The a cycle of the two generally water feed apparatus work, the effect of the first adjusting nut is by changing the first adjusting nut and the
Relative position between one portable plate, so as to change the distance that the first movable plunger is moved upwards in the half period, finally makes into water
The amount of the water inlet water outlet in a cycle of device work changes.
The operation principle of inlet duct and drug delivery device is consistent with water feed apparatus.
Aeration intake into medicine integrated unit work when process it is as follows：
(1) universal driving shaft is connected to external rotor, rotor speed is determined by designing flow of inlet water；By water inlet pipe connect into
Water tank, drug-feeding tube is connected into medicine-chest, and outlet pipe, escaping pipe and drug discharging tube connect the pipeline of next unit；
(2) by the C/N ratios determined to water water analysis, the first adjusting nut and the 3rd on the first portable plate of regulation
The 3rd adjusting nut on portable plate, control enters the fluid volume that first fluid measures post and the 3rd fluid metering post；Pass through
The gas-water ratio of determination, the second adjusting nut on the second portable plate of regulation, control enters the gas volume that second fluid measures post；
(3) rotated in the half period in universal driving shaft, the first portable plate and the 3rd portable plate are circumferentially moved to most from the top
Lower section, the second portable plate circumferentially moves to the top from bottom, and the first movable plunger measures the upper end of post from first fluid
The lower end that first fluid measures post is displaced downwardly to, the second movable plunger is displaced downwardly to second fluid meter from the lower end of second fluid metering post
The upper end of post is measured, the 3rd movable plunger is displaced downwardly to the lower end of the 3rd fluid metering post from the upper end of the 3rd fluid metering post, now,
Water intaking valve is closed with the unlatching of medicine valve, outlet valve and drug valve is entered, and water and medicament enter first fluid meter under pressure difference effect
Amount post and the 3rd fluid metering post, on the other hand, intake valve is closed, air outlet valve is opened, and second fluid is measured into the gas in post
In press-in escaping pipe；
(4) during half period under universal driving shaft rotation, the direction of motion point of water feed apparatus, inlet duct and drug delivery device
The direction of motion not and in step (3) is opposite；
(5) 1 cycle overall process, first fluid metering post, second fluid metering post and the 3rd fluid are rotated in universal driving shaft
Fluid in metering post is mixed by the pipeline that respective volume is set into next unit.
Process during present invention work is as follows：
(1) in biofilm aeration phase, first fluid metering post, second fluid metering post and the 3rd fluid metering post are in
Working condition, first fluid metering post water inlet, second fluid metering post air inlet, the 3rd fluid metering post enters medicine, and three kinds of fluids enter
Enter mixing tube mixing, subsequently into mixing wastewater with air room；
(2) in stable operation stage, the second movable plunger and the second joining beam are disconnected, second fluid is measured post and stop work
Make, that is, stop air inlet；First fluid measures post and the 3rd fluid metering post is in running order, and fluid-mixing is mixed into mixing tube
Close, subsequently into mixing wastewater with air room；
(3) when the gas in the stage of backwash breaks through journey, second fluid metering post is in running order, by the first movable plunger
Disconnected with the first joining beam, the 3rd movable plunger and the 3rd joining beam are disconnected, be i.e. an air inlet is realized instead without intaking and entering medicine with this
The gas of flushing process breaks through journey；
(4) when the water in the stage of backwash breaks through journey, first fluid metering post is in running order, by the second movable plunger
Disconnected with the second joining beam, the 3rd movable plunger and the 3rd joining beam are disconnected, i.e., only intake without air inlet and enter medicine, realized instead with this
The water of flushing process breaks through journey；
(5) in the backwash stage, when carrying out air water joint back flushing process：First fluid measures post and second fluid metering post
It is in running order, by the 3rd movable plunger and the disconnection of the 3rd joining beam, i.e. air inlet with water inlet without entering medicine, according to this existing backwash
The air water joint back flushing process of process.
Exemplary description is done to technical scheme above, it should explanation, do not departed from this technology side
In the case of the core of case, any simple deformation, modification or other skilled in the art can not spend creative labor
Dynamic equivalent each falls within the protection domain of this patent.
Claims (8)
- It is 1. a kind of to be aerated the integral system intake into medicine backwash, it is characterised in that：Intake including aeration single into medicine integration Unit, inlet water tank, enter medicine-chest, mixing tube and denitrification filter pool unit；Described aeration intake into medicine integrated unit include universal driving shaft, the first portable plate, the second portable plate, the 3rd portable plate, First joining beam, the second joining beam, the 3rd joining beam, first fluid metering post, second fluid metering post, the 3rd fluid metering post, first Movable plunger, the second movable plunger, the 3rd movable plunger, water inlet pipe, air inlet, drug-feeding tube, outlet pipe, escaping pipe, drug discharging tube；Described inlet water tank is connected with described water inlet pipe, and the described medicine-chest that enters is connected with described drug-feeding tube, described water outlet Pipe, escaping pipe are connected with drug discharging tube with described mixing tube, the cloth in described mixing tube and described denitrification filter pool unit Water cloth device of air is connected；Described denitrification filter pool unit includes water distribution distribution device, mixing wastewater with air room, supporting layer and filter material layer；Described water distribution Distribution device is arranged on the bottom of mixing wastewater with air room, and water distribution distribution device top is provided with strainer head, described strainer head Middle setting has described supporting layer, and supporting layer top is provided with filter material layer；Described universal driving shaft is divided into the first transverse axis, the second transverse axis and the 3rd transverse axis, described the first portable plate, the second portable plate and 3rd portable plate is the rectangle frame like structure being centrosymmetric, and described the first portable plate, the second portable plate and the 3rd are lived Graduation mark is evenly arranged with dynamic plate；The first described transverse axis horizontal through the first portable plate center and by the first adjusting nut It is fixed, described the second transverse axis horizontal through the second portable plate center and fixed by the second adjusting nut, described the 3rd is horizontal Axle horizontal through the 3rd portable plate center and fixed by the 3rd adjusting nut；The center of the short side of described the first portable plate, the second portable plate and the 3rd portable plate is respectively successively with described first Bar, the second joining beam and the 3rd joining beam connection, the first described joining beam connect structure by the first upper boom, the first axle center and the first lower beam Into the second described joining beam is connected and composed by the second upper boom, the second axle center and the second lower beam, and described the 3rd joining beam is by the 3rd Bar, the 3rd axle center and the 3rd lower beam are connected and composed；Described the first joining beam, the second joining beam and the 3rd joining beam respectively successively with the first movable plunger, the second movable plunger and the Three movable plungers are connected, and described the first movable plunger, the second movable plunger and the 3rd movable plunger are successively set on institute respectively The inside of first fluid metering post, second fluid metering post and the 3rd fluid metering post stated, first fluid metering post, second Body to be measured and be evenly arranged with graduation mark on the outer wall of post and the 3rd fluid metering post；Set at the top of described first fluid metering post Water intaking valve and outlet valve are equipped with, intake valve and air outlet valve, the described the 3rd are provided with the top of described second fluid metering post It is provided with the top of fluid metering post into medicine valve and drug valve；Rotated in perpendicular by the way that the first portable plate and the first transverse axis described in the rotation of universal driving shaft are common, while first First lower beam of bar follows the rotation of the first portable plate and swings, and the first upper boom is under the drive of the first lower beam first-class Moved up and down in body metering post, so that the first movable plunger moves up and down in first fluid metering post；By turning for universal driving shaft The second described portable plate rotation in perpendicular common with the second transverse axis is moved, while the second lower beam of the second joining beam follows the The rotation of two portable plates and swing, the second upper boom is transported under the drive of the second lower beam up and down in second fluid metering post It is dynamic, so that the second movable plunger moves up and down in second fluid metering post；By the 3rd activity described in the rotation of universal driving shaft Plate and the 3rd transverse axis are common to be rotated in perpendicular, at the same the 3rd lower beam of the 3rd joining beam follow the rotation of the 3rd portable plate and Swing, the 3rd upper boom moves up and down under the drive of the 3rd lower beam in the 3rd fluid metering post, so that the 3rd movable post Plug moves up and down in the 3rd fluid metering post.
- It is 2. according to claim 1 a kind of to be aerated the integral system intake into medicine backwash, it is characterised in that：Described First transverse axis, the first portable plate, the first adjusting nut, the first joining beam, the first movable plunger, first fluid metering post, water inlet pipe, Water intaking valve, outlet valve, outlet pipe are water feed apparatus；Described the second transverse axis, the second portable plate, the second adjusting nut, second Bar, the second movable plunger, second fluid metering post, air inlet pipe, intake valve, air outlet valve, escaping pipe are inlet duct；Described Three transverse axis, the 3rd portable plate, the 3rd adjusting nut, the 3rd joining beam, the 3rd movable plunger, the 3rd fluid metering post, drug-feeding tube, enter Medicine valve, drug valve, drug discharging tube are drug delivery device.
- It is 3. according to claim 1 a kind of to be aerated the integral system intake into medicine backwash, it is characterised in that：Described The width of the frame of the first portable plate, the second portable plate and the 3rd portable plate is the first portable plate, the second portable plate and the 3rd activity The 1/8~1/3 of plate length, the first described adjusting nut can according to requirements adjust the first portable plate and the first transverse axis Relative position, the second adjusting nut can according to requirements adjust the relative position of the second portable plate and the second transverse axis, the 3rd Adjusting nut can according to requirements adjust the relative position of the 3rd portable plate and the 3rd transverse axis.
- It is 4. according to claim 1 a kind of to be aerated the integral system intake into medicine backwash, it is characterised in that：Described Water intaking valve is connected with water inlet pipe, and described outlet valve is connected with outlet pipe；Described intake valve is connected with air inlet pipe, and described goes out Air valve is connected with escaping pipe；The described medicine valve that enters is connected with drug-feeding tube, and described drug valve is connected with drug discharging tube.
- It is 5. according to claim 1 a kind of to be aerated the integral system intake into medicine backwash, it is characterised in that：Described Water intaking valve, intake valve and enter medicine valve and outlet valve, air outlet valve and drug valve are check valve；When the first movable plunger, second When movable plunger and the 3rd movable plunger are moved downward, water intaking valve, intake valve and enter medicine valve in opening, outlet valve, outlet Valve and drug valve are in closed mode, and first fluid metering post, second fluid metering post and the 3rd fluid metering post are respectively from water inlet Water inlet tube, enter medicine from air inlet pipe air inlet, from drug-feeding tube；When the first movable plunger, the second movable plunger and the 3rd movable plunger to During upper motion, water intaking valve, intake valve and enter medicine valve in closed mode, outlet valve, air outlet valve and drug valve are in opening, first Fluid metering post, second fluid metering post and the 3rd fluid metering post are respectively to outlet pipe water outlet, to escaping pipe outlet, to drug Pipe drug.
- It is 6. according to claim 1 a kind of to be aerated the integral system intake into medicine backwash, it is characterised in that：Described First joining beam, the second joining beam, the 3rd joining beam can be disconnected with the first movable plunger, the second movable plunger, the 3rd movable plunger.
- It is 7. according to claim 1 a kind of to be aerated the integral system intake into medicine backwash, it is characterised in that：Described Water feed apparatus are set to 1~5 set according to use requirement, and described inlet duct is set to 1~5 set according to use requirement, described Drug delivery device be set to 1~5 set according to use requirement.
- 8. a kind of as claimed in claim 1 to be aerated the application method intake into the integral system of medicine backwash, its feature exists In：The course of work intake into the integral system of medicine backwash can be aerated and be divided into biofilm aeration phase, stable operation stage and anti- Rinse stage；The described backwash stage be divided into gas break through journey, water break through journey and air water joint back flushing process；In biofilm aeration phase, first fluid metering post, second fluid metering post and the 3rd fluid metering post are in work shape State, first fluid metering post water inlet, second fluid metering post air inlet, the 3rd fluid metering post enters medicine, and three kinds of fluids enter mixing Pipe mixes, subsequently into mixing wastewater with air room；In stable operation stage, the second movable plunger and the second joining beam are disconnected, second fluid is measured post and be stopped, that is, stopped Only air inlet；First fluid measures post and the 3rd fluid metering post is in running order, and fluid-mixing mixes into mixing tube, then Into mixing wastewater with air room；When the gas in the stage of backwash breaks through journey, second fluid metering post is in running order, by the first movable plunger and first Joining beam is disconnected, and the 3rd movable plunger and the 3rd joining beam are disconnected, i.e. an air inlet is realized backwashed without intaking and entering medicine with this The gas of journey breaks through journey；When the water in the stage of backwash breaks through journey, first fluid metering post is in running order, by the second movable plunger and second Joining beam is disconnected, and the 3rd movable plunger and the 3rd joining beam are disconnected, i.e., only intake without air inlet and enter medicine, is realized with this backwashed The water of journey breaks through journey；In the backwash stage, when carrying out air water joint back flushing process：First fluid measures post and second fluid metering post is in work Make state, by the 3rd movable plunger and the disconnection of the 3rd joining beam, i.e. air inlet with water inlet without entering medicine, according to this existing backwash process Air water combines back flushing process.
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| CN201710192049.5A CN106745756A (en) | 2017-03-28 | 2017-03-28 | It is a kind of to be aerated the integral system and its application method intake into medicine backwash |
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| CN201710192049.5A CN106745756A (en) | 2017-03-28 | 2017-03-28 | It is a kind of to be aerated the integral system and its application method intake into medicine backwash |
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Cited By (1)
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| CN111408001A (en) * | 2020-04-21 | 2020-07-14 | 甘肃省中医院白银分院 | Adjustable anesthesia catheter system |
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Application publication date: 20170531 |