CN110425423A - A kind of the service of connection devices - Google Patents
A kind of the service of connection devices Download PDFInfo
- Publication number
- CN110425423A CN110425423A CN201910706323.5A CN201910706323A CN110425423A CN 110425423 A CN110425423 A CN 110425423A CN 201910706323 A CN201910706323 A CN 201910706323A CN 110425423 A CN110425423 A CN 110425423A
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- China
- Prior art keywords
- liquid
- fluid path
- waste
- service
- connection devices
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- A61M1/0023—
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/14—Conveying liquids or viscous products by pumping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
Abstract
The embodiment of the invention provides a kind of the service of connection devices, for the waste liquid generated in the medical procedure that waste collection equipment is collected in the liquid waste treatment system to be discharged in waste collection processing system, the service of connection devices includes: to give liquid connector, and the input fluid path to the waste liquid collection vessel of waste collection equipment injection liquid is formed for docking with the liquid inlet joint of the waste collection equipment；Connector is aspirated, for docking with the draining connector of the waste collection equipment to form the discharge fluid path for extracting the liquid in the waste liquid collection vessel out；Positive displacement pump connect with the suction connector and is used to aspirate the liquid in the waste liquid collection vessel；Liquid feeding pipeline is connected to so that thimerosal or cleaning solution is added to the input fluid path with the input fluid path；Switch pipeline, for turning off or connecting the input fluid path and the discharge fluid path.It can carry out disinfection processing with the waste collection equipment collaboration to waste liquid before emptying the waste liquid in interfaced waste collection equipment.
Description
Technical field
The present invention relates to a kind of waste collection equipment for the waste material generated in collection and processing medical procedure
The service of connection devices of docking.
Background technique
In implementing specific surgical procedure, it can be inevitably generated the waste liquid of the types such as liquid, semisolid and solid,
Human body fluids are specifically included, the primer solution of operative site are introduced into such as blood and surgical procedure, in addition in surgical procedure
The solid and semisolid waste liquid of middle generation include the surgical material of tissue pieces with the fritter that may stay in human body.Ideal feelings
Under condition, waste liquid is once generating will be collected, to will not both make contaminated operation position dirty, will not become operating room or other
Implement the bio-hazard product in surgical procedure place.
In the prior art, there are a variety of waste collections and processing systems for medical staff after implementing operation or operation
To collect the waste liquid generated in surgical procedure.Its principle is mainly to generate suction force by vacuum source to give up what operative site generated
Liquid is pumped in specific collection vessel.That is, the suction force that vacuum source generates reaches operative site after system starting, thus logical
Waste liquid suction is flowed into specific collection vessel by the pipeline for crossing operation location contacts.
In the prior art, in medical waste collection and processing system, waste material, which is collected in, is connected to the useless of vacuum source
In liquid collection vessel, waste liquid collection vessel is generally mounted on the portable cart with wheel, transport easy to remove.It is general and
Speech, in aspiration procedure, when the storage capacity of waste liquid collection vessel reaches predetermined volume, needs to empty waste liquid collection vessel, early
The way of the phase prior art is to shift waste collection equipment onto Docking station, and emptied and cleaned.The docking of waste collection unit
Start to empty after to Docking station, once emptying, waste liquid collection vessel is cleaned by cleaning systems by sterilizing and cleaning.In
During variety of medical, each process requires to empty, waste collection equipment is pushed to every time the frequent operation of Docking station to
User brings inconvenience, and influences medical progress.Therefore, it for this technological deficiency, has developed dedicated for inciting somebody to action
The waste liquid of waste collection equipment is transported to the relay device of Docking station, i.e., for specially transporting the waste liquid in waste collection equipment
The service of connection devices, the equipment generally include two connectors and dock with two connectors of waste collection equipment, are connected to forming fluid path, one
A fluid path is used to the waste liquid of waste collection equipment being transferred to the service of connection devices, another fluid path is for cleaning waste collection equipment
Waste liquid collection vessel.In the prior art, needing after the waste liquid in the service of connection devices extraction waste collection equipment will be at waste liquid feeding
Reason station carries out disinfection processing, and the waste liquid after sterilizing could discharge.Additional disinfection station is needed to match when therefore, using the equipment
Close the processing and discharge that could complete waste liquid.
Summary of the invention
The technical problem to be solved by the embodiment of the invention is that providing a kind of capable of automatic aligning and complete in docking operation
At the service of connection devices of docking, which can be useless with this before emptying the waste liquid in interfaced waste collection equipment
The collaboration of liquid collecting device carries out disinfection processing to waste liquid.
In order to solve the above-mentioned technical problem, the embodiment of the invention provides a kind of the service of connection devices, handle for waste collection
The waste liquid generated in the medical procedure that waste collection equipment is collected in the liquid waste treatment system, the docking is discharged in system
Equipment includes:
Liquid connector is given, for docking with the liquid inlet joint of the waste collection equipment to be formed to the useless of the waste collection equipment
The input fluid path of liquid collection vessel injection liquid；
Connector is aspirated, for docking with the draining connector of the waste collection equipment to be formed in the extraction waste liquid collection vessel
Liquid discharge fluid path；
Positive displacement pump connect with the suction connector and is used to aspirate the liquid in the waste liquid collection vessel；
Liquid feeding pipeline is connected to so that thimerosal or cleaning solution is added to the input fluid path with the input fluid path；
Switch pipeline, one end connects the input fluid path other end and connects the discharge fluid path, can make the input fluid path and institute
Discharge fluid path is stated to interconnect or be mutually isolated；When the input fluid path and the discharge fluid path are mutually isolated, the discharge
Fluid path is discharged by being set to the waste liquid that the discharge port of the discharge fluid path aspirates the positive displacement pump；When the input fluid path and
When the discharge fluid path interconnects, the discharge port is closed, the input fluid path and discharge fluid path formation can feed flows
The circulation path of body circulation, the positive displacement pump aspirate the liquid in the waste liquid collection vessel by the suction connector and pass through
The disinfection that the liquid of suction is injected in the waste liquid collection vessel, while being added by the liquid feeding pipeline to liquid connector
Liquid enters in the waste liquid collection vessel also by the input fluid path to disappear according to predetermined disinfectant program execution liquid circulation together
Poison operation.
Further, the switching pipeline is arranged a switching valve and is used to turn on and off to input liquid described in the switching pipeline
The road and discharge fluid path is corresponding interconnects or be mutually isolated.
Further, a discharge opeing control valve is also set up between the positive displacement pump and the discharge port, for closing or beating
Open the discharge port.
Further, the service of connection devices also sets up a control connecting respectively with the switching valve and the discharge opeing control valve
Molding block, for controlling the switching valve and the discharge opeing control valve.
Further, further includes: the first liquid adding vessel, with the liquid feeding piping connection for storing thimerosal and passing through institute
It states input fluid path described in liquid-feeding tube road direction and thimerosal is added.
Further, further includes: the first fluid filling pump connects with first liquid adding vessel and the liquid feeding pipeline respectively
It connects, for the thimerosal in first liquid adding vessel to be pumped into the liquid feeding pipeline.
Further, further includes: the first non-return valve is set to the liquid feeding pipeline and is located at first fluid filling pump and institute
It states between input fluid path, for preventing the liquid countercurrent in the input fluid path.
Further, further includes: the second liquid adding vessel, and the liquid feeding piping connection, for storing cleaning solution and passing through
Cleaning solution is added in input fluid path described in the liquid-feeding tube road direction.
Further, further includes: the second fluid filling pump connects with second liquid adding vessel and the liquid feeding pipeline respectively
It connects, for the cleaning solution in second liquid adding vessel to be pumped into the liquid feeding pipeline.
Further, further includes: the first electric signal connector is electrically connected for establishing with the waste collection equipment.
The implementation of the embodiments of the present invention has the following beneficial effects: the service of connection devices in the present embodiment be provided with can with it is useless
The circulation decontamination duct network system and thimerosal injection device of liquid collecting device collaboration, can be capable of automatic aligning in docking operation
And complete the service of connection devices of docking, and the service of connection devices can before emptying the waste liquid in interfaced waste collection equipment, with
The waste collection equipment collaboration carries out disinfection processing so that the service of connection devices no longer needs to transport waste liquid to special waste liquid to waste liquid
Disinfection station can realize the safety dumping of waste liquid, reduce transit link and be not necessarily to special liquid waste processing station, save significantly
The efficiency of drain has been saved, while having saved the cost of disinfection.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without any creative labor, according to
These attached drawings obtain other attached drawings and still fall within scope of the invention.
Fig. 1 is the waste collection and processing system under waste collection equipment and the undocked state of the service of connection devices.
Fig. 2 is waste collection equipment and waste collection and processing system under the service of connection devices mated condition.
Fig. 3 is the partial interior organigram of the waste collection equipment in waste collection processing system shown in FIG. 1；
Fig. 4 is the structural schematic diagram of the service of connection devices of the present invention in waste collection processing system shown in FIG. 1.
Fig. 5 is the catenation principle schematic diagram of waste collection processing system first embodiment provided by the invention.
Fig. 6 is waste collection processing system circuit control schematic diagram shown in fig. 5.
Fig. 7 is the catenation principle schematic diagram of waste collection processing system second embodiment provided by the invention.
Fig. 8 is waste collection processing system circuit control schematic diagram shown in Fig. 7.
Fig. 9 is the catenation principle schematic diagram of waste collection processing system 3rd embodiment provided by the invention.
Figure 10 is waste collection processing system circuit control schematic diagram shown in Fig. 9.
Figure 11 is the structural schematic diagram of the waste liquid collection vessel of waste collection processing system shown in Fig. 9.
Figure 12 is the flow chart of the processing method of waste liquid provided by the invention.
Figure 13 is another embodiment flow chart of the processing method of waste liquid provided by the invention.
Figure 14 is the decomposition step flow chart of step S160 in Figure 11.
Specific embodiment
The explanation of following embodiment be with reference to attached drawing, can be to the specific embodiment implemented to the formula example present invention.
The direction term that the present invention is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "inner", "outside", " side " etc.,
It is only the direction with reference to annexed drawings.Therefore, the direction term used is to illustrate and understand the present invention, rather than to limit
The present invention.
To make the object, technical solutions and advantages of the present invention clearer, connection with figures makees into one the present invention below
Step ground detailed description.
As Figure 1-Figure 5, figures 1 and 2 show that a kind of waste collection and processing system 10, the system include that waste liquid is received
Collect equipment 100 and the service of connection devices 200, Fig. 1 is that the waste liquid under waste collection equipment 100 and the undocked state of the service of connection devices 200 is received
Collection and processing system 10, Fig. 2 are the waste collection and processing system under 200 mated condition of waste collection equipment 100 and the service of connection devices
System 10.Waste collection equipment 100 can be connect by consumption material box 300 with external suction pipeline 310 as shown in FIG. 6, external suction
Pipeline 310 can be connect with consumption material box external lug 301, and operation can also be can be attachable to for individual connector by, which connecing outside consumption material box, sets
It is standby.The suction force at the place of connecing is by waste liquid by storing in external suction Pipeline transport to waste collection equipment 100 outside the consumption material box.
The service of connection devices 200 can be emptied in waste collection equipment 100 after docking with waste collection equipment 100 by the service of connection devices 200
Waste liquid, in the embodiment of the present invention, after the service of connection devices 200 and waste collection equipment 100 are docked, in emptying waste collection equipment
Before waste liquid in 100, can first it carry out disinfection processing to waste liquid, it is further, useless in emptying waste collection equipment 100
After liquid, it can also pass through, the docking of the service of connection devices 200 and waste collection equipment 100 forms that set 100 standby for cleaning waste collection
Waste liquid collection vessel 109 purge path.The control of the discharge circuit control and irrigation circuit of waste collection and processing system 10
Known to those skilled in the art, details are not described herein.
Referring to shown in Fig. 3 and Fig. 5, Fig. 3 is the part of the waste collection equipment in waste collection processing system shown in FIG. 1
Internal structure schematic diagram, Fig. 5 are the catenation principle schematic diagram of waste collection processing system first embodiment provided by the invention.Such as
Shown in Fig. 3 and Fig. 5, waste collection equipment 100 is provided with the draining connector of the waste liquid for being discharged in waste liquid collection vessel 109
112, and enter for introducing outside liquid the liquid inlet joint 114 of waste liquid collection vessel 109.Draining connector 112 and feed liquor connect
First 114 connect with waste liquid collection vessel 109.
Referring to figures 1-4 shown in, as shown in figures 1 and 3, waste collection equipment 100 setting there are two floating pullover 111,
113, it is corresponding to be sheathed on draining connector 112 and liquid inlet joint 114, for guiding suction connector 212 and the row of the service of connection devices 200
Liquid connector 112 is correspondingly connected with, and is correspondingly connected with to liquid connector 214 and liquid inlet joint 114；Two floating pullovers 111,113 can
Connector 212, draining connector 112 are aspirated and to liquid connector 214, liquid inlet joint relative to the suspension of bracket 110 movement is coupled and guides
114 corresponding combinations.Referring to Fig. 5 and Fig. 7, aspirates connector 212 and connect with the first cylinder 231, the first cylinder 231 is for driving the pumping
Suction head 212 is mobile, connect to liquid connector 214 with the second cylinder 241, and the second cylinder 241 is for driving this to move to liquid connector 214
It is dynamic.First cylinder 231 and the second cylinder 241 are connected by first gas circuit 471 and second gas circuit 472 and pneumatic control valve 474
It connects, and pneumatic control valve 474 is connect by gas circuit 470 with air pump 473, which is connected with mute filter 475.That is, gas
Pump 474 controls the first cylinder 231 and the second cylinder 241 by pneumatic control valve 474 to control to liquid connector 214 and the second cylinder
241 and two 111,113 pairs of floating pullovers just.
Referring to fig. 2 and Fig. 5, after waste collection equipment 100 and the service of connection devices 200 dock, that is, pass through the service of connection devices 200
The waste liquid in waste collection equipment 100 is emptied, in the embodiment of the present invention, the service of connection devices 200 and waste collection equipment 100 are docked
Afterwards, it before the waste liquid in emptying waste collection equipment 100, can first carry out disinfection processing to waste liquid.As shown in figure 5, waste liquid
Collection processing system implementing 10, including waste collection equipment 100 and the service of connection devices 200, it is useless for what is generated in the medical procedure of collection
Liquid.
Waste collection equipment 100 includes: waste liquid collection vessel 109, is connected to simultaneously with internal or external 461 gas circuit of negative pressure source
For storing the waste liquid generated in medical procedure；Collect end connector 312, connect with waste liquid collection vessel 109 simultaneously and pumping equipment
Connection is collected between end connector 312 and consumption material box 300 for importing the waste liquid generated in medical procedure by collecting fluid path 450
Connection；Liquid inlet joint 112 connect with the liquid inlet of waste liquid collection vessel 109 and is used for the service of connection devices 200 to liquid connector
212 docking are to form the input fluid path 410 to the waste liquid collection vessel 109 of waste collection equipment 100 injection liquid；Draining connector
114, it is connect with waste liquid collection vessel 109 and forms extraction waste liquid for docking with the suction connector 301 of the service of connection devices 200 and received
Collect the discharge fluid path 420 of the liquid in container 109.Waste liquid collection vessel 109 is connect by negative pressure gas circuit 460 with negative pressure source 461,
The negative pressure source 461 can be set in waste collection equipment 100, or external negative pressure source.
As shown in figure 5, the service of connection devices 200 is used in waste collection processing system 10 so that the liquid waste treatment system 10 is discharged
The waste liquid generated in the medical procedure of middle waste collection equipment collection 100, the service of connection devices 200 include:
To liquid connector 214, docked for the liquid inlet joint 114 with waste collection equipment 100 to be formed to waste collection equipment 100
Waste liquid collection vessel 109 inject liquid input fluid path 410；
Connector 212 is aspirated, is docked for the draining connector 112 with waste collection equipment 100 to form extraction waste liquid collection vessel
The discharge fluid path 420 of liquid in 109；
Positive displacement pump 421 is connect and for aspirating the liquid in waste liquid collection vessel 109 with suction connector 212；
Liquid feeding pipeline 440 is connected to so that thimerosal or cleaning solution is added to input fluid path 410 with input fluid path 410；
Switch pipeline 430, connection input 410 other end of fluid path connection discharge fluid path 420 in one end can make to input fluid path 410 and row
Fluid path 420 is interconnected or is mutually isolated out；When inputting fluid path 410 and discharge fluid path 420 is mutually isolated, fluid path 420 is discharged
The waste liquid that discharge port 423 by being set to the discharge fluid path 420 aspirates positive displacement pump 421 is discharged；When input 410 He of fluid path
When discharge fluid path 420 interconnects, discharge port 423 is closed, input fluid path 410 and the discharge formation of fluid path 420 follow for liquid
The circulation path of ring, positive displacement pump 421 is by the liquid in the suction suction waste liquid collection vessel 109 of connector 212 and by connecing to liquid
First 214 by the liquid of suction injection waste liquid collection vessel 109, at the same the thimerosal being added by liquid feeding pipeline 440 also by
Fluid path 410 is inputted to enter in waste liquid collection vessel 109 together according to predetermined disinfectant program execution liquid circulation sterilizing operation.
Specifically, switching pipeline 430 be arranged a switching valve 431 for turn off or connect switching pipeline 430 with reach make it is defeated
Enter fluid path 410 and the purpose that fluid path 420 is interconnected or is mutually isolated is discharged.Correspondingly, positive displacement pump 421 and discharge port 423
Between also set up a discharge opeing control valve 422, for closing or opening discharge port 423.Certainly, switching valve 431 and drain control
Valve 422 can be merged into a three-way valve realize the shutdowns of different pipelines be connected to.Discharge port 423 can be directly access
The hose coupling of drain passage, or can connect the connector of hose, such as discharge connector 208, Ke Yitong shown in Fig. 4
Cross the discharge of discharge port 423 for connecting additional sewage pipe.
In conjunction with Fig. 5 and Fig. 6, Fig. 6 is the circuit control schematic diagram of waste collection processing system 10 shown in fig. 5, and docking is set
Standby 200 also set up a control module 500 connecting respectively with switching valve 422 and discharge opeing control valve 432, for controlling switching valve
422 and discharge opeing control valve 432.The control module 500 can be also used for the duration of control disinfectant program, and can pass through
Sterilizing operation and relevant parameter are changed and operated during input.The control module 500 can also control in the service of connection devices 200
Other electrical parts and program, such as positive displacement pump 421, air pump 473, pneumatic control valve 474 etc., the control module 500 can be with
It is established and is electrically connected to control waste collection with waste collection equipment 100 by the first electric signal connector on the service of connection devices 200
Circuit and program in equipment 100.Specifically, the service of connection devices 200 includes one first electric signal connector, waste collection equipment 100
Including one second electric signal connector, the first electric signal connector and the second electric signal connector are electrically connected.200 He of the service of connection devices
Signal connection between waste collection equipment 100 can also be to be wirelessly connected, and the modes such as infrared, WiFi, bluetooth can be achieved.Separately
Outside, control module 500 equally can be set in waste collection equipment 100 in addition to may be provided in the service of connection devices 200.
In addition to this, also settable one first liquid adding vessel 441 of waste collection processing system 10 connects with liquid feeding pipeline 440
It connects, for storing thimerosal and thimerosal being added to input fluid path 410 by liquid feeding pipeline 440.In order to realize accurate disinfection
Liquid addition, also settable one first fluid filling pump 443, the first fluid filling pump 443 respectively with the first liquid adding vessel 441 and liquid feeding pipeline
440 connections are for being pumped into liquid feeding pipeline 440 for the thimerosal in the first liquid adding vessel 441.First fluid filling pump 443 can be controlled accurately
The additive amount of thimerosal processed, to realize accurate control waste liquid disinfection.In the present embodiment, in the first liquid adding vessel 441 and
One fluid filling pump 443 can be used as external equipment and be used cooperatively with comparative apparatus 200, i.e., is connect by setting in liquid feeding pipeline 440
Mouth is used cooperatively, liquid feeding interface 207 as shown in Figure 4.Optionally, the first liquid adding vessel 441 and the first fluid filling pump 443 are all provided with
It is placed in the service of connection devices 200 and the first liquid adding vessel 441 and the first fluid filling pump 443 is a part of the service of connection devices 200.Docking
Equipment 200 also sets up one first non-return valve 445, is set to liquid feeding pipeline 440 for preventing the liquid in input fluid path 410 inverse
Stream.
In the embodiment of the present invention, after the service of connection devices 200 and the docking of waste collection equipment 100, in emptying waste collection equipment
Before waste liquid in 100, can first it carry out disinfection processing to waste liquid, the principle is as follows:
After the service of connection devices 200 and waste collection equipment 100 complete docking, if necessary to useless in waste collection equipment 100
When liquid carries out disinfection, operator passes through when the docking control panel 206 of the service of connection devices 200 or the receipts of waste collection equipment 100
Collect the selection of control panel 103 and executes disinfectant program.After operator triggers disinfectant program, control module 500 opens switching valve 422
And discharge opeing control valve 432 is closed, input fluid path 410 and discharge fluid path 420, the row of simultaneously closing off are opened and connected to switching pipeline 430
Exit port 423, input fluid path 410 and discharge fluid path 420 form the circulation path for liquid circulation.Start positive displacement pump 423, row
Liquid pump 423 is by the liquid in the suction suction waste liquid collection vessel 109 of connector 212 and by giving liquid connector 214 by the liquid of suction
Body injects in waste liquid collection vessel 109, while control module 500 is according to the waste liquid amount control first in waste liquid collection vessel 109
Fluid filling pump 443 passes through the thimerosal that liquid feeding pipeline 440 is quantitatively adding to the input fluid path 410, the thimerosal according to preset flow rate
It is injected in waste liquid collection vessel 109 together with the waste liquid for entering input fluid path 410, and carries out liquid according to predetermined disinfectant program and follow
Ring sterilizing operation.Liquid circulation, which can increase, is sufficiently mixed thimerosal and waste liquid, enhances the reaction effect of thimerosal and waste liquid.It should
Predetermined disinfectant program can be grasped according to type of surgery, waste liquid amount, thimerosal type etc. because being usually set in advance in system program
Disinfectant program can be executed after setting each factor by making personnel, such as the waste liquid of specific type operation specific quantity, circulation
Half an hour is stood after disinfection 15 minutes, or circulation 15 times, these can be required according to actual operation demand and medical space
It is set and is changed, it will not go into details.
After the completion of disinfection treatment, drain operation is executed, principle is as follows:
Operator passes through when the docking control panel 206 of the service of connection devices 200 or the collection control panel of waste collection equipment 100
103 selections execute drain operation.After operator triggers drain program, control module 500 closes switching valve 422 and opens drain
Control valve 432, switching pipeline 430 are closed and are turned off input fluid path 410 and discharge fluid path 420, open simultaneously discharge port 423,
It inputs fluid path 410 and the formation of fluid path 420 is discharged and interrupted for the circulation path of liquid circulation.Start positive displacement pump 423, positive displacement pump
423 aspirate the liquid in waste liquid collection vessel 109 and by the discharge of discharge port 423 by disinfection by suction connector 212
Waste liquid after reason.
Referring to Fig. 7, the catenation principle schematic diagram of Fig. 7 waste collection processing system second embodiment provided by the invention.This
It in inventive embodiments, is also used to provide cleaning function for waste collection equipment 21 to liquid connector 214, in other words, the present invention is implemented
In example, the service of connection devices 22 in waste collection processing system 20 cooperates with waste collection equipment 21 in emptying waste collection equipment 21
Waste liquid before, can first to waste liquid carry out disinfection processing processing structure fractional reuse it is current in flushing waste collecting device 21
Flushing fluid path 4101 formed for recycle sterilize input fluid path 4101.It is skill commonly used in the art due to rinsing fluid path 4101
Art, therefore, input fluid path for waste liquid circulation may not necessarily individually be increased by being multiplexed the flushing fluid path 4101, to save equipment
Space and cost.But under certain demands, it can also individually increase input fluid path.If rinsing what fluid path 4101 connected
The aperture of Flushing nozzle is smaller, and Flushing nozzle blocks in order to prevent, which enters waste liquid collection vessel not as waste liquid
1091 port needs to be arranged on waste liquid collection vessel 1091 individually for entering the port of waste liquid, referring to Fig. 7 institute at this time
Show, input fluid path 4101 is connected with the first input branch 411 and the second input branch 412, wherein on the first input branch 411
Be provided with first branch control valve 414, first branch control valve 414 be used to control first input the shutdown of branch 411 be connected to,
Second input branch 412 is provided with second branch control valve 415, and second branch control valve 415 is for controlling the first input branch
411 shutdown be connected to.
The service of connection devices 22 shown in Fig. 7 other than component shown in fig. 5, further include a tap water access port 448 and
Can tap water be controlled enter the city water control valve 447 of liquid feeding pipeline 4401.Correspondingly, the waste collection processing system 20 is also
One second liquid adding vessel 442 is set, for storing cleaning solution and cleaning being added to fluid path 4101 is rinsed by liquid feeding pipeline 4401
Liquid.In order to realize the addition of accurate cleaning solution, also settable one second fluid filling pump 444, respectively with the second liquid adding vessel 442 and
Liquid feeding pipeline 4401 connects, and for the cleaning solution in the second liquid adding vessel 442 to be pumped into input fluid path, that is, rinses fluid path 4101.
Second fluid filling pump 443 can accurately control the additive amount of cleaning solution, to realize rushing for accurate control waste liquid collection vessel 1091
It washes.In the present embodiment, external equipment and comparative apparatus can be used as in the second liquid adding vessel 442 and the second fluid filling pump 444
22 are used cooperatively, i.e., are used by setting in 4401 Interference fit of liquid feeding pipeline, liquid feeding interface 207 as shown in Figure 4.It is optional
, the second liquid adding vessel 442 and the second fluid filling pump 444 are all set in the service of connection devices 22, i.e. the second liquid adding vessel 442 and
Two fluid filling pumps 444 are a part of the service of connection devices 22.The service of connection devices 22 also sets up one second non-return valve 446, is set to liquid-feeding tube
Road 4401 is for preventing the liquid of the first liquid adding vessel 441 and the second liquid adding vessel 442 dirty to 448 direction of tap water interface adverse current
Contaminate water source.
In the embodiment of the present invention, after the service of connection devices 22 and the docking of waste collection equipment 21, in emptying waste collection equipment 21
Before interior waste liquid, can first it carry out disinfection processing to waste liquid, referring to figs. 7 and 8, the principle is as follows:
After the service of connection devices 22 and waste collection equipment 21 complete docking, if necessary to the waste liquid in waste collection equipment 21 into
When row disinfection, operator passes through when the docking control panel of the service of connection devices 22 or the collection control panel of waste collection equipment 21
Selection executes disinfectant program.After operator triggers disinfectant program, control module 501 opens switching valve 422 and closes drain control
Valve 432 processed, switching pipeline 430 is opened and is connected input fluid path 4101 and discharge fluid path 420, simultaneously closes off discharge port 423, defeated
Enter fluid path 4101 and the formation of fluid path 420 is discharged for the circulation path of liquid circulation.Start positive displacement pump 423, positive displacement pump 423 passes through
Aspirate the liquid in the suction waste liquid collection vessel 1091 of connector 212 and by the way that the liquid of suction is injected waste liquid to liquid connector 214
In collection vessel 1091, while control module 501 controls the first fluid filling pump 443 according to the waste liquid amount in waste liquid collection vessel 1091
Pass through the thimerosal that liquid feeding pipeline 440 is quantitatively adding to the input fluid path 4101 according to preset flow rate.Due to rinsing rushing for end
The general very little in hole flushing aperture, lock flush hole in order to prevent, after disinfectant program starting, control module 501 opens the first branch
The connection of control valve 414 first input branch 411, and close the cutting of second branch control valve 415 second input branch 412.Into
The thimerosal and waste liquid for inputting fluid path 4101 are injected in waste liquid collection vessel 1091 together by the first input branch 411, and are pressed
Liquid circulation sterilizing operation is carried out according to predetermined disinfectant program.Liquid circulation, which can increase, is sufficiently mixed thimerosal and waste liquid, enhancing
The reaction effect of thimerosal and waste liquid.The predetermined disinfectant program can be according to factors such as type of surgery, waste liquid amount, thimerosal types
It is set in advance in system program, operator can execute disinfectant program after setting each factor, such as specific
The waste liquid of type of surgery specific quantity stands half an hour after circulation disinfection 15 minutes, or circulation 15 times, these can be according to reality
Operation demand and medical space require to be set and changed, and it will not go into details.
After the completion of disinfection treatment, drain operation is executed, principle is as follows:
Operator when the docking control panel of the service of connection devices 22 or the collection control panel of waste collection equipment 21 by selecting
Execute drain operation.After operator triggers drain program, control module 501 closes switching valve 422 and opens discharge opeing control valve
432, input fluid path 4101 and discharge fluid path 420 are closed and turned off to switching pipeline 430, opens simultaneously discharge port 423, inputs liquid
Road 4101 and discharge fluid path 420 are formed interrupts for the circulation path of liquid circulation.Start positive displacement pump 423, positive displacement pump 423 passes through
Connector 212 is aspirated to aspirate the liquid in waste liquid collection vessel 1091 and be discharged after disinfection treatment by discharge port 423
Waste liquid.
After executing drain operation, operation is rinsed to waste liquid collection vessel 1091, principle is as follows:
Operator when the docking control panel of the service of connection devices 22 or the collection control panel of waste collection equipment 21 by selecting
Execute flushing operation.At this point, input fluid path 4101(is to rinse fluid path 4101) and fluid path 420 is discharged as mutual disconnected state.
Control module 501, which opens city water control valve 447, makes tap water enter liquid feeding pipeline, and is added according to tap water flow velocity control second
Liquid pump 444 is arranged according to default flushing is pumped into liquid feeding pipeline 4401, tap water mixing for the cleaning solution in the second liquid adding vessel 444
Cleaning solution passes through input fluid path 4101.After cleaning procedure starting, control module 501 is opened second branch control valve 415 and is connected to
Second input branch 412, and close the cutting of first branch control valve 414 first input branch 411.Into input fluid path 4101
Cleaning solution and tap water rush waste liquid collection vessel 1091 by the second input branch 412 and flushing end connected to it
It washes.The liquid of waste liquid collection vessel 1091 is discharged after the completion of rinsing.
Referring to Fig. 9-Figure 11, Fig. 9 is that the catenation principle of waste collection processing system 3rd embodiment provided by the invention shows
It is intended to, Figure 10 is the circuit control schematic diagram of the waste collection processing system of Fig. 9, and Figure 11 is waste collection shown in Fig. 9 processing
The structural schematic diagram of the waste liquid collection vessel of system.In the embodiment of the present invention, the waste collection of waste collection processing system 30 is set
Standby 31 are provided with waste liquid collection vessel 1092, which includes the first inner chamber that can be interconnected and completely cut off
116 and second inner chamber 117；First inner chamber 116 is provided with the first negative port 911, collects entrance 912, the first rinse inlet
913；Second inner chamber 117 is provided with the second liquid inlet 917 and drain outlet 916.
Negative pressure source 461, which is connect by negative pressure gas circuit 460 with the first negative port 911, thinks waste liquid collection vessel 1,092 first
Inner cavity 116 and second inner chamber 117 provide negative pressure, collect end connector 312 and connect with entrance 912 is collected will generate in surgical procedure
Waste liquid be pumped into waste liquid collection vessel 1092 in storage.First rinse inlet 913 is connect with input fluid path 4102 so that rinsing
In the process, the cleaning solution and tap water inputted in fluid path 4102 can be inputted by the third connecting with the first rinse inlet 913
Branch 413 enters in first inner chamber 116 and is rinsed by rinsing end to waste liquid collection vessel 1092.If it is desirable,
First liquid inlet can also be set in first inner chamber 116 in other implementations will input liquid in disinfecting process
In thimerosal and waste liquid access first inner chamber 116 in road 4102, or directly it regard the first rinse inlet 913 as the first feed liquor
Entrance use, as long as but form circulation loop since circulation sterilizes, in order to increase mobility and reduce to flushing end
Damage, in the present embodiment, only waste liquid and thimerosal are recycled by second inner chamber 117 without entering the in sterilisation stage
In one inner cavity 116.Based on this, second inner chamber 117 is provided with the second liquid inlet 917, second liquid inlet 917 and first defeated
Enter the connection of branch 411 so that in sterilisation stage, thimerosal and waste liquid mixing liquid are able to enter in second inner chamber 117.At this point, defeated
Enter fluid path 4102 with first input branch 411 and third input branch 413 be separately connected, first input branch 411 and second into
Liquid entrance 917 connects, and third input branch 413 is connect with the first rinse inlet 913, and the first input branch 411 and third are defeated
Enter and first branch control valve 414 and third branch road control valve 416 are respectively set on branch 413.In other implementations,
One second rinse inlet can be set on two cavitys 117 to connect with the second input branch 412 shown in Fig. 7 for cleaning in second
Chamber 117.
Further, the second cavity 117 can export stomata with the negative pressure on the second negative port 924 and the first cavity 116
914 are connected to by short tube to provide negative pressure for the second cavity 117.
That is, being provided with third branch road control valve between liquid inlet joint 114 and the first rinse inlet 913 of first inner chamber 116
416；First branch control valve 414 is provided between liquid inlet joint 114 and the liquid inlet 117 of second inner chamber 117；When connection is given
When liquid connector 214 and suction connector 212, closing third branch road control valve 416 makes the of liquid inlet joint 114 and first inner chamber 116
Pipeline between one rinse inlet 913 disconnects, and opening simultaneously first branch control valve 414 makes liquid inlet joint 114 and second inner chamber
Pipeline between 117 liquid inlet 917 is unfolded into circulation path.
Meanwhile in order to match thimerosal and cleaning solution according to waste liquid amount, waste liquid collection vessel is additionally provided with liquid level detector.Figure
In embodiment shown in 10 and Figure 11, the first cavity 116 and the second cavity 117 are respectively arranged with the first measured hole 915 and second
Measured hole 918, the first measured hole 915 are inserted into the second level gauging for being inserted into a liquid level measurer 921, the second measured hole 918
Device 922.
Shown in Figure 10, waste collection processing system 30 includes a control module 502, which may be provided at useless
In liquid collecting device 31 or it is arranged in the service of connection devices 32, for controlling the shutdown of switching pipeline 430 or connecting input fluid path 4102
With discharge fluid path 420, and control discharge fluid path 420 is by being set to the liquid discharge port 423 of the discharge fluid path for drain
Waste liquid discharge or control loop access in the waste liquid collection vessel 1902 of 421 suction of pump carry out liquid according to predetermined disinfectant program
Recycle sterilizing operation.
In the embodiment of the present invention, after the service of connection devices 32 and the docking of waste collection equipment 31, in emptying waste collection equipment 31
Before interior waste liquid, can first it carry out disinfection processing to waste liquid, referring to Fig. 9 and Figure 10, the principle is as follows:
After the service of connection devices 32 and waste collection equipment 31 complete docking, if necessary to the waste liquid in waste collection equipment 31 into
When row disinfection, operator passes through when the docking control panel of the service of connection devices 32 or the collection control panel of waste collection equipment 31
Selection executes disinfectant program.After operator triggers disinfectant program, control module 502 opens switching valve 422 and closes drain control
Valve 432 processed, switching pipeline 430 is opened and is connected input fluid path 4102 and discharge fluid path 420, simultaneously closes off discharge port 423, defeated
Enter fluid path 4102 and the formation of fluid path 420 is discharged for the circulation path of liquid circulation.Start positive displacement pump 423, positive displacement pump 423 passes through
Aspirate the liquid in the second cavity 117 in the suction waste liquid collection vessel 1092 of connector 212 and by that will aspirate to liquid connector 214
Liquid injection waste liquid collection vessel 1092 the second cavity 117 in, while control module 502 is according to waste liquid collection vessel 1092
Interior waste liquid amount controls the first fluid filling pump 443 and is quantitatively added by liquid feeding pipeline 440 to the input fluid path 4102 according to preset flow rate
The thimerosal entered.Due to rinsing the general very little in flushing hole aperture of end, lock flush hole, starts in disinfectant program in order to prevent
Afterwards, control module 502 opens the connection of first branch control valve 414 first input branch 411, and closes third branch road control valve
416 cutting thirds input branch 413.Thimerosal and waste liquid into input fluid path 4102 input branch 411 together by first
It injects in second inner chamber 117 and without first inner chamber 116, and carries out liquid circulation sterilizing operation according to predetermined disinfectant program,
First inner chamber 116 and second inner chamber 117 can be state of isolation at this time.Liquid circulation, which can increase, to be sufficiently mixed thimerosal and gives up
Liquid enhances the reaction effect of thimerosal and waste liquid.The predetermined disinfectant program can be according to type of surgery, waste liquid amount, thimerosal class
For type etc. because being usually set in advance in system program, operator can execute disinfectant program after setting each factor, such as
For the waste liquid of specific type operation specific quantity, half an hour is stood after circulation disinfection 15 minutes, or circulation 15 times, these
It requires to be set and changed according to actual operation demand and medical space, it will not go into details.
After the completion of disinfection treatment, drain operation is executed, principle is as follows:
Operator when the docking control panel of the service of connection devices 32 or the collection control panel of waste collection equipment 31 by selecting
Execute drain operation.After operator triggers drain program, control module 502 closes switching valve 422 and opens discharge opeing control valve
432, input fluid path 4102 and discharge fluid path 420 are closed and turned off to switching pipeline 430, opens simultaneously discharge port 423, inputs liquid
Road 4102 and discharge fluid path 420 are formed interrupts for the circulation path of liquid circulation.Start positive displacement pump 423, positive displacement pump 423 passes through
Connector 212 is aspirated to aspirate the liquid in waste liquid collection vessel 1092 and be discharged after disinfection treatment by discharge port 423
Waste liquid.
After executing drain operation, operation is rinsed to waste liquid collection vessel 1092, principle is as follows:
Operator when the docking control panel of the service of connection devices 32 or the collection control panel of waste collection equipment 31 by selecting
Execute flushing operation.At this point, input fluid path 4102(is to rinse fluid path 4102) and fluid path 420 is discharged as mutual disconnected state.
Control module 502, which opens city water control valve 447, makes tap water enter liquid feeding pipeline, and is added according to tap water flow velocity control second
Liquid pump 444 is arranged according to default flushing is pumped into liquid feeding pipeline 4401, tap water mixing for the cleaning solution in the second liquid adding vessel 444
Cleaning solution passes through input fluid path 4101.After cleaning procedure starting, control module 502 is opened third branch road control valve 416 and is connected to
Third inputs branch 413, and closes the cutting of first branch control valve 414 first input branch 411.Into input fluid path 4102
Cleaning solution and tap water input branch 413 and flushing end connected to it to the first of waste liquid collection vessel 1092 by third
Inner cavity 116 and second inner chamber 117 are rinsed, and first inner chamber 116 and second inner chamber 117 are connected state at this time.It rinses and completes
The liquid of waste liquid collection vessel 1092 is discharged afterwards.
The implementation of the embodiments of the present invention has the following beneficial effects: the service of connection devices in the present embodiment be provided with can with it is useless
The circulation decontamination duct network system and thimerosal injection device of liquid collecting device collaboration, can be capable of automatic aligning in docking operation
And complete the service of connection devices of docking, and the service of connection devices can before emptying the waste liquid in interfaced waste collection equipment, with
The waste collection equipment collaboration carries out disinfection processing so that the service of connection devices no longer needs to transport waste liquid to special waste liquid to waste liquid
Disinfection station can realize the safety dumping of waste liquid, reduce transit link and be not necessarily to special liquid waste processing station, save significantly
The efficiency of drain has been saved, while having saved the cost of disinfection.
In conjunction with Fig. 1-Fig. 6 and Figure 12, the embodiment of the invention also provides a kind of processing methods of medical waste liquid, for curing
Treat liquid waste treatment system 10, medical liquid waste treatment system 10 include waste collection equipment 100 for collecting medical waste liquid and
For the service of connection devices 200 for the medical waste liquid stored in medical waste collection equipment 100 to be discharged, this method comprises:
S110, waste collection equipment 100 and the service of connection devices 200 dock；Docking operation is not gone to live in the household of one's in-laws on getting married herein referring to foregoing description；
S120 judges to trigger whether waste liquid disinfectant program triggers, no to then follow the steps S140 if it is execution step S130；It is useless
Liquid disinfectant program is to be previously implanted to set waste collection processing system, can modify and be arranged according to actual needs；
S130 forms input fluid path 410 and discharge fluid path 420 between waste collection equipment 100 and the service of connection devices 200；
S140, input fluid path 410 and the discharge holding of fluid path 420 are mutually isolated state, i.e. input fluid path 410 and discharge fluid path 420
It is to be mutually isolated state when not triggering waste liquid disinfectant program；
S150, after executing step S130, the service of connection devices 200 closes discharge port 423, and is connected to input fluid path 410 and discharge liquor
The circulation path that road 420 is formed for liquid circulation；
Thimerosal is added to for the circulation path of liquid circulation in S160；Specifically refer to Fig. 5 description；
S170 recycles waste liquid and the disinfectant of addition according to preset loop program in circulation path；
The liquid in waste collection equipment 100 is discharged after completing circulation in S180.
Referring to Figure 12, it is preferred that before the waste liquid is discharged further include following steps:
S190 will complete the waste liquid after recycling and stand according to the preset duration of waste liquid disinfectant program；After thimerosal is added in waste liquid
After circulation path circulation mixing, thimerosal and waste liquid can be such that thimerosal and waste liquid carries out instead by standing certain time
It answers, the time of standing can be according to waste liquid amount, type of surgery, temperature etc. because usually setting.
Wherein, referring to Figure 13, the liquid being discharged in the waste collection equipment 100 includes:
S181 stops that thimerosal is added to for the circulation path of liquid circulation；
S182, cutting input fluid path 410 and discharge fluid path 420 are mutually isolated it；Specific steps are described referring to Fig. 5；
S183, the liquid opening the discharge port 423 of the service of connection devices 200 and being discharged in waste collection equipment 100.
Further, which further includes cleaning procedure, after executing step S190 further include:
Cleaning solution and water is added to input fluid path 410 in S191；It is described referring to Fig. 7；
S192 cleans waste collection equipment.
Referring to Figure 14, step S160 includes:
S161 obtains the volume parameter of the waste liquid in waste collection equipment 100；The volume parameter can be obtained by Level meter
It takes；
S162, the liquid measure of the thimerosal needed for being calculated according to the volume parameter；In conjunction with environment such as type of surgery, operation room temperatures
The liquid measure of condition calculating thimerosal；
S163 is quantitatively adding thimerosal to for the circulation path of liquid circulation according to the liquid measure for calculating the thimerosal obtained.
The implementation of the embodiments of the present invention has the following beneficial effects: the service of connection devices in the present embodiment be provided with can with it is useless
The circulation decontamination duct network system and thimerosal injection device of liquid collecting device collaboration, can be capable of automatic aligning in docking operation
And complete the service of connection devices of docking, and the service of connection devices can before emptying the waste liquid in interfaced waste collection equipment, with
The waste collection equipment collaboration carries out disinfection processing so that the service of connection devices no longer needs to transport waste liquid to special waste liquid to waste liquid
Disinfection station can realize the safety dumping of waste liquid, reduce transit link and be not necessarily to special liquid waste processing station, save significantly
The efficiency of drain has been saved, while having saved the cost of disinfection.
Above disclosed is only a preferred embodiment of the present invention, cannot limit the power of the present invention with this certainly
Sharp range, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (10)
1. a kind of the service of connection devices, for waste collection equipment in the liquid waste treatment system to be discharged in waste collection processing system
The waste liquid generated in the medical procedure of collection, which is characterized in that the service of connection devices includes:
Liquid connector is given, for docking with the liquid inlet joint of the waste collection equipment to be formed to the useless of the waste collection equipment
The input fluid path of liquid collection vessel injection liquid；
Connector is aspirated, for docking with the draining connector of the waste collection equipment to be formed in the extraction waste liquid collection vessel
Liquid discharge fluid path；
Positive displacement pump connect with the suction connector and is used to aspirate the liquid in the waste liquid collection vessel；
Liquid feeding pipeline is connected to so that thimerosal or cleaning solution is added to the input fluid path with the input fluid path；
Switch pipeline, one end connects the input fluid path other end and connects the discharge fluid path, can make the input fluid path and institute
Discharge fluid path is stated to interconnect or be mutually isolated；When the input fluid path and the discharge fluid path are mutually isolated, the discharge
Fluid path is discharged by being set to the waste liquid that the discharge port of the discharge fluid path aspirates the positive displacement pump；When the input fluid path and
When the discharge fluid path interconnects, the discharge port is closed, the input fluid path and discharge fluid path formation can feed flows
The circulation path of body circulation, the positive displacement pump aspirate the liquid in the waste liquid collection vessel by the suction connector and pass through
The disinfection that the liquid of suction is injected in the waste liquid collection vessel, while being added by the liquid feeding pipeline to liquid connector
Liquid enters in the waste liquid collection vessel also by the input fluid path to disappear according to predetermined disinfectant program execution liquid circulation together
Poison operation.
2. the service of connection devices as described in claim 1, which is characterized in that the switching pipeline be arranged a switching valve for connecting or
It turns off described in the switching pipeline input fluid path and the discharge fluid path is corresponding interconnects or be mutually isolated.
3. the service of connection devices as claimed in claim 2, which is characterized in that also set up between the positive displacement pump and the discharge port
One discharge opeing control valve, for closing or opening the discharge port.
4. the service of connection devices as claimed in claim 3, which is characterized in that the service of connection devices also set up one respectively with the switching
The control module that valve is connected with the discharge opeing control valve, for controlling the switching valve and the discharge opeing control valve.
5. the service of connection devices as described in claim 1, which is characterized in that further include:
First liquid adding vessel, and the liquid feeding piping connection, for storing thimerosal and by defeated described in the liquid-feeding tube road direction
Enter fluid path and thimerosal is added.
6. the service of connection devices as claimed in claim 5, which is characterized in that further include:
First fluid filling pump is used for respectively with first liquid adding vessel and the liquid feeding piping connection by first liquid feeding
Thimerosal in container is pumped into the liquid feeding pipeline.
7. the service of connection devices as claimed in claim 6, which is characterized in that further include:
First non-return valve, is set to the liquid feeding pipeline and between first fluid filling pump and the input fluid path, is used for
Prevent the liquid countercurrent in the input fluid path.
8. the service of connection devices as claimed in claim 5, which is characterized in that further include:
Second liquid adding vessel, and the liquid feeding piping connection, for storing cleaning solution and by defeated described in the liquid-feeding tube road direction
Enter fluid path and cleaning solution is added.
9. the service of connection devices as claimed in claim 8, which is characterized in that further include:
Second fluid filling pump is used for respectively with second liquid adding vessel and the liquid feeding piping connection by second liquid feeding
Cleaning solution in container is pumped into the liquid feeding pipeline.
10. such as the described in any item the service of connection devices of claim 1-9, which is characterized in that further include:
First electric signal connector is electrically connected for establishing with the waste collection equipment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706323.5A CN110425423A (en) | 2019-08-01 | 2019-08-01 | A kind of the service of connection devices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706323.5A CN110425423A (en) | 2019-08-01 | 2019-08-01 | A kind of the service of connection devices |
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| CN110425423A true CN110425423A (en) | 2019-11-08 |
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| CN201910706323.5A Pending CN110425423A (en) | 2019-08-01 | 2019-08-01 | A kind of the service of connection devices |
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| CN (1) | CN110425423A (en) |
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