CN106771281B - Automatic analyzer - Google Patents
Automatic analyzer Download PDFInfo
- Publication number
- CN106771281B CN106771281B CN201611131020.8A CN201611131020A CN106771281B CN 106771281 B CN106771281 B CN 106771281B CN 201611131020 A CN201611131020 A CN 201611131020A CN 106771281 B CN106771281 B CN 106771281B
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- China
- Prior art keywords
- side wall
- interlocking
- casing
- plate
- photoemitter
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/0092—Scheduling
Abstract
A kind of automatic analyzer, including peristaltic pump, fluid meter, multichannel sampling valve, the first magnetic valve and the digestion device being sequentially connected with；Wherein, the digestion device includes housing, the digestion tube being fixed in the housing, is fixed on the photoemitter and photelectric receiver of case inside, and the second solenoid valve for being fixed on housing and directly being connected with digestion tube；The digestion tube is in the light path between photoemitter and photelectric receiver；Other PLC is also connected with industrial computer, and the industrial computer is connected with wireless network dispensing device, and server is connected with radio receiver, and plc data is sent to radio receiver by wireless network dispensing device；The server is arranged in rectangular-shape housing；The defects of existing part that is spirally connected in the prior art is not appropriate for in case inside fixation photoemitter or photelectric receiver is effectively prevent, also obstructs the function of particulate contaminant.
Description
Technical field
The present invention relates to analyzer technical field, more particularly to a kind of automatic analyzer.
Background technology
Analyzer is a kind of important equipment, there is important application in scientific research, industrial production and environmental monitoring.
Existing analyzer has a variety of, and structure/principle is essentially identical, existing with the requirement more and more higher to Monitoring Data accuracy
Analyzer can not meet the demand of client, it is necessary to be improved to its structure, function, improve the precision of detection and analysis.
Then a kind of automatic analyzer is just developed, including peristaltic pump, fluid meter, the multichannel sample introduction being sequentially connected with
Valve, the first magnetic valve and digestion device；Wherein, the digestion device includes housing, the digestion tube being fixed in the housing, is fixed on
The photoemitter and photelectric receiver of case inside, and the second electromagnetism for being fixed on housing and directly being connected with digestion tube
Valve；The digestion tube is in the light path between photoemitter and photelectric receiver.
The second solenoid valve includes having 2 with the valve body of upper runner, the seal member that can be moved up and down in valve body,
And the Electromagnetic Control element of the control seal member motion state；It is raised that truncated cone-shaped is provided with the valve body, the round platform
Type projection has a conical shaped depression, and an at least runner is opened in conical shaped depression；The seal member have one with it is described
The conical thimble of conical shaped depression adaptation.
The runner being opened in conical shaped depression is feed liquor runner, goes out liquid stream road and is opened on truncated cone-shaped projection roof or side
Wall.
By the way that optoelectronic transceiver device to be arranged on to the inner side of housing, it is easy to control its operating temperature, reduces temperature fluctuation pair
Influence caused by measurement data, so as to improve the accuracy of data；Meanwhile second solenoid valve directly connects with digestion tube, rather than
Connected by connecting tube, reduce the accuracy for distributing space, improving data of analysis material in digestion tube.
Photoemitter or photelectric receiver are to be fixed on case inside by the part that is spirally connected, and the existing part that is spirally connected
It is not appropriate for for fixing photoemitter or photelectric receiver in case inside.
The other second solenoid valve usually connects the 2nd PLC lead-out terminal, and the 2nd PLC is typically placed on master
Control in case, other electronic units are additionally provided with Main Control Tank, Main Control Tank is often disposed in the interior, and interior is located at master control now
Often there is the refrigeration piping for keeping indoor temperature above case, the refrigerating fluid in these pipelines is once revealed, will be by master control
The top of case longitudinally flows into, is inclined to flow into Main Control Tank, and the 2nd PLC and other electronic units will be infiltered by refrigerating fluid, the
Part and other electronic units in two PLC will occur to damage and break down, and avoid top of the refrigerating fluid by Main Control Tank
Longitudinal direction flows into, is inclined to flow into Main Control Tank, at present the integrally constructed closing form of Main Control Tank, accordingly even when keeping away in some aspects
The defects of the 2nd PLC will be infiltered by refrigerating fluid is exempted from, but has not considered the refrigeration performance of Main Control Tank but, do not allowed more in addition
Easily the defects of avoiding is：When the cleaning fluid that lower surface indoors is sprayed due to cleaning in interior is many, just usually pass through
Ventilation groove, the cover plate of Main Control Tank for crossing Main Control Tank are infiltered in Main Control Tank so that the part in Main Control Tank will occur to damage and go out
Existing failure, such Main Control Tank are faced in face of refrigeration and the defects of avoiding liquid stream from entering in Main Control Tank the problem of can not synchronously avoiding,
Realize refrigeration and be not easily accomplished and avoid liquid stream from entering in Main Control Tank, avoid liquid stream and enter in Main Control Tank and be not easily accomplished
The defects of refrigeration, the refrigeration to Main Control Tank is realized, the technology of part Main Control Tank application is to be sent into outer gas stream towards in Main Control Tank,
Refrigeration is realized via the motion of outer gas stream, but when supply fan is sent into the air-flow outside Main Control Tank in Main Control Tank often
Many particulate contaminants can be flowed into, the particulate contaminant is attached to the 2nd PLC and other electronic unit walls, have impact on second
PLC work period.
The content of the invention
To solve the above problems, the invention provides a kind of automatic analyzer, effectively prevent existing in the prior art
The defects of part that is spirally connected is not appropriate for in case inside fixation photoemitter and photelectric receiver.
In order to overcome deficiency of the prior art, the invention provides a kind of solution of automatic analyzer, specifically such as
Under：
A kind of automatic analyzer, including peristaltic pump, fluid meter, multichannel sampling valve, the first magnetic valve being sequentially connected with
And digestion device；Wherein, the digestion device includes housing, the digestion tube being fixed in the housing, the light for being fixed on case inside
Electric transmitter and photelectric receiver, and the second solenoid valve for being fixed on housing and directly being connected with digestion tube；The resolution
Manage in the light path between photoemitter and photelectric receiver；
The photoemitter for being fixed on the inner side of housing 1 or photelectric receiver 3 are by rabbeting part come case inside
It is halved together with photoemitter or photelectric receiver；
The interlocking part contain integration be connected to it is more than two embedding on photoemitter or photelectric receiver one
Fishplate bar bar and the integrated more than two interlocking laths being connected on the wall of case inside；And each interlocking lath
One side wall is provided with the first projection and the second projection；One side wall of first projection is provided with scarf joint L1, and described second is prominent
The side wall risen is provided with scarf joint L1 phases interlocking mouth L2 arranged side by side, and another side wall of first projection is the same as described the
The access port for being used for stretching into projection being adapted with first projection is formed between one side wall of two projections；
The interlocking lath is provided with more than two positioning port L3；
Rabbet in the scarf joint L1 of the interlocking lath of the case inside into the photoemitter or photelectric receiver
When rabbeting in the interlocking mouth L2 of lath, the scarf joint L1 of the interlocking lath of the photoemitter or photelectric receiver rabbets into institute
In the interlocking mouth L2 of interlocking lath for stating case inside, the first projection of the interlocking lath of the case inside puts in the light
Electric transmitter or photelectric receiver are used for stretching into the access port of projection, the interlocking of the photoemitter or photelectric receiver
First projection of lath put in the case inside be used for stretch into the access port of projection, the photoemitter or photoelectricity connect
The interlocking lath for receiving the interlocking lath and the case inside of device strains；Rabbet the embedding of lath in the case inside
After joint L1 rabbets into the interlocking mouth L2 for rabbeting lath of the photoemitter or photelectric receiver, the photoemitter
Or the interlocking lath of the interlocking lath of photelectric receiver and the case inside reduces;
The second solenoid valve connects the 2nd PLC lead-out terminal, and the 2nd PLC is placed in Main Control Tank, the master
Controlling case includes casing O3, and the casing O3 includes lower wall panels, the first side wall plate, the second side wall plate O51, front cover plate, wainscot
With back wall O52, lower wall panels upper end two respectively connected the first longitudinal side wall plate and the second side wall plate O51, institute
The back side for stating the first side wall plate is connected with the second side wall plate O51 back side by back wall O52, the first side wall plate
Upper end, the second side wall plate O51 upper end are connected with back wall O52 upper end with the lower end of wainscot, the front cover plate
It is hinged on the front of the casing O3；The Main Control Tank also includes the arcuation cover O1 and tubular blocking solution equipment O2 for blocking solution；
The profile of the top view of the tubular blocking solution equipment O2 is sector, and the fan-shaped central angle is 180 degree；The casing casing O3
It is located in the tubular blocking solution equipment O2, the arcuation cover O1 for blocking solution is located at the upper end of the casing O3, the tubular
The exterior contour O6 of blocking solution equipment O2 top view is completely enclosed in the top view of the arcuation cover O1 for blocking solution
In the region that exterior contour is enclosed；
The back wall O52 is kept abreast of mutually with the back wall of the tubular blocking solution equipment O2, in addition it is described just
Surface cover to the back wall of the tubular blocking solution equipment O2 distance than the back wall O52 to the tubular blocking solution equipment
The distance of O2 back wall is longer；The front cover plate can allow just with the distance between side wall of the tubular blocking solution equipment O2
Surface cover can be opened, and the lower wall and side wall of the tubular blocking solution equipment O2 are all enclosed construction, have thus just carried blocking solution effect
Fruit；
The lower wall same level face of the tubular blocking solution equipment O2 is kept abreast of；
The Main Control Tank also includes two couples of horizontal catch O41, thermocouple, MSP430F149 single-chip microcomputers including controllable
Silicon, the cooling unit of cooling fan and cooling control circuit and the sieve plate equipment with some sieve apertures；
The thermocouple is located in the casing, and it is mono- that the signal measured is transferred to MSP430F149 by the thermocouple
Piece machine, the operation of MSP430F149 MCU drivings cooling fan and stopping；
Two couples of horizontal catch O41, the horizontal catch O41 of two couple from high to low are provided with the casing O1 in descending order
Order for the horizontal catch in upper end, the horizontal catch positioned at middle upper portion position, the horizontal catch positioned at middle lower portion position and under
Hold horizontal catch；
The horizontal catch in upper end is with closely sealed connection between the first side wall plate and back wall of the casing, and the upper end
Horizontal catch remains with distance between the second side wall plate of the casing；
The horizontal catch positioned at middle upper portion position is the same as closely sealed between the second side wall plate and back wall of the casing
Connection, and the horizontal catch positioned at middle upper portion position remains with distance between the first side wall plate of the casing；
The horizontal catch positioned at middle lower portion position is the same as closely sealed between the first side wall plate and back wall of the casing
Connection, and the horizontal catch positioned at middle lower portion position remains with distance between the second side wall plate of the casing；
The horizontal catch in lower end is with closely sealed connection between the second side wall plate and back wall of the casing, and the lower end
Horizontal catch remains with distance between the first side wall plate of the casing；
The wainscot of the casing horizontal distance the first side wall plate upwards than distance the second side wall plate closer to one at position
The through slot O42 being provided with for blowing is put, the second side wall plate of the casing is in the vertical apart from lower wall panels ratio apart from upper wall
Plate closer to one at through slot O43 for air draft is provided with position；
The sieve plate equipment with some sieve apertures includes the first tubular tank body O8, the first sieve plate with some sieve apertures
O10, the second tubular tank body O9 and second carry the sieve plate O11 of some sieve apertures；
By horizontal to provided with the first sieve plate O10 with some sieve apertures in the first tubular tank body O8, described second
By horizontal to the sieve plate O11 that some sieve apertures are carried provided with second in shape tank body O9；
The lower end of the first tubular tank body O8 is provided with through first and led into groove, and the first tubular tank body O8 is in ratio
Through second is provided with the side wall of the first sieve plate O10 more lower positions with some sieve apertures to lead into groove；
The upper end of the first tubular tank body O8 penetrated with the upper end of the second tubular tank body O9 by both ends first
Cavity communicates, and the first tubular tank body O8 is in the side wall part of the higher positions of sieve plate O10 with some sieve apertures than first
It is in the second tubular tank body O9 and passes through two between the side wall part of the higher positions of sieve plate O11 with some sieve apertures than second
Second cavity of end insertion communicates；
The side wall portion that the second tubular tank body O9 is in the sieve plate O11 more lower positions with some sieve apertures than second separates
There is through export groove；
The other cooling fan is arranged in the 3rd cavity of both ends insertion, and when cooling fan is run, the 3rd cavity is sent
That one end for going out air-flow is led to lead into groove with through second into groove with described through first and is connected, the through export groove
It is connected with the casing for the through slot O42 to blow.
The present invention passes through interlocking in the photoemitter for being arranged on case inside or photelectric receiver with case inside
When part is to rabbet, not only needs scarf joint L1 and rabbet mouth L2 combination, it is also desirable to the photoemitter or photelectric receiver
The interlocking lath of interlocking lath and the case inside occur straining to realize scarf joint L1 and interlocking mouth L2 interlocking, it is embedding
After joint L1 and interlocking mouth L2 interlocking is realized, in the interlocking lath and the housing of the photoemitter or photelectric receiver
The interlocking lath reduction of side, scarf joint L1 is positioned with rabbeting mouth L2, and the photoemitter or photelectric receiver
The interlocking lath of interlocking lath and the case inside leans on the elasticity of itself, in the photoemitter or photelectric receiver
When the interlocking lath of interlocking lath and the case inside is affixed, the interlocking lath of the photoemitter or photelectric receiver
Strained with the interlocking lath of the case inside, the interlocking lath of the photoemitter or photelectric receiver with it is described
After the interlocking lath of case inside is all rabbeted well, interlocking lath and the shell of the photoemitter or photelectric receiver
The interlocking lath reduction of internal side, thus allow the photoemitter or photelectric receiver interlocking lath with the housing
The interlocking lath of side positions firm connection.Via the tubular blocking solution equipment O2 the same institute of liquid stream caused by indoor lower surface
The casing for stating Main Control Tank is separated, although thus the substantial amounts of liquid that stores of cleaning process generation can not be also infiltered inside the casing；In addition
The arcuation cover O1 for blocking solution can avoid refrigerating fluid from longitudinally being flowed into by the top of Main Control Tank, be inclined to flow into Main Control Tank, with
The arcuation cover O1 for being used for blocking solution is completely enclosed in by means of the exterior contour O6 of the top view of the tubular blocking solution equipment O2
Top view the region enclosed of exterior contour in, the refrigerating fluid of top leakage can not be also infiltered to the tubular blocking solution equipment O2
The inside, thus the casing of Main Control Tank, which is in inside the tubular blocking solution equipment O2, to avoid the refrigeration that top is revealed without danger
Liquid infilters；Also be exactly the casing front cover plate with the span between the side wall of the tubular blocking solution equipment O2 not less than just
The horizontal span of surface cover, it can so ensure that the front cover plate of the casing unobstructive can be pulled open；The other thermocouple
It is located in the casing, if the temperature measured in casing is bigger than value set in advance, by MSP430F149 single-chip microcomputers just
Drive cooling fan, towards casing in be sent into air-flow；And two couples of horizontal catch O41 framework allows by being used for what is blown on casing
Through slot O42 and the air-flow that is sent into will can enter the bottom in casing behind the separated region of each horizontal catch,
It is individually positioned in plus the 2nd PLC and other electronic units on described two couples horizontal catch O41, air-flow on casing by being used for
The through slot O42 of air-supply operations of air-flow during being used for the through slot O43 of air draft on casing are contoured, be have passed through
Part on all horizontal catch, thus allow air-flow further to be acted on the 2nd PLC and other electronic units, realize
More preferably refrigerating function；Towards during feeding air-flow, the air-flow of inflow also passes through in casing when being also exactly cooling fan operation
Screen out, screened out particulate contaminant, the infringement of particulate contaminant is thus also avoid when refrigerating function is realized, allow described
2nd PLC and other electronic units are improved.
Brief description of the drawings
Fig. 1 is the principle schematic of the automatic analyzer of the present invention；
Fig. 2 is the structural representation of interlocking one angle of part of the present invention；
Fig. 3 is the structural representation of another angle of the interlocking part of the present invention；
Fig. 4 is the interlocking schematic diagram of the interlocking part of the present invention；
Fig. 5 is the Local map of M parts in Fig. 4；
Fig. 6 is the Local map of N section in Fig. 4；
Fig. 7 is a kind of structural representation of the interlocking lath of shape in the present invention；
Fig. 8 is a kind of structural representation of the interlocking lath of shape in the present invention；
Fig. 9 is the structural representation of interlocking lath of the present invention with square functional hole；
Figure 10 is the schematic diagram that a kind of accessory is connected with interlocking lath in the present invention；
Figure 11 is the schematic diagram that a kind of accessory is connected with interlocking lath in the present invention；
Figure 12 is the structure chart of Main Control Tank of the present invention.
Figure 13 is the sectional view of casing of the present invention.
Figure 14 is the top view of the present invention.
Figure 15 is the structure chart of sieve plate.
Figure 16 is the structural representation of digestion device of the present invention.
Figure 17 is the structural representation of valve body of the present invention.
Figure 18 is the structural representation of seal member of the present invention.
Figure 19 is the back schematic diagram of the present invention.
Figure 20 is Figure 19 of the present invention phantom.
Figure 21 shows for the front of rectangular-shape housing of the present invention and the column shape container for removing particulate contaminant of the inside
It is intended to.
Figure 22 is Figure 21 of the present invention front section view.
Figure 23 is the front section view that the present invention is used to be sent into the container of air-flow.
Figure 24 is the side schematic view that the present invention is used to be sent into the container of air-flow.
Figure 25 is to be removed in Figure 19 of the present invention for being sent into the back schematic diagram after the container of air-flow.
Embodiment
The present invention is described further below in conjunction with accompanying drawing.
1- Figure 25 is understood with reference to the accompanying drawings, a kind of automatic analyzer of the invention, including peristaltic pump a, fluid meter b, more
Road sampling valve c, the first magnetic valve d and digestion device e.These component/element/devices are arranged on the housing of analyzer, automatically controlled dress
It is prior art to put with housing, be will not be described in detail herein.Multichannel sampling valve connection mark two, mark one, water sample, waste sample, potassium bichromate, sulphur
Sour mercury and silver sulfate, i.e. K1, K2 to K7.Peristaltic pump and fluid meter are used for the sample, water sample or examination for extracting designated volume
Agent.Its course of work is：Rinse measurement water sample, container and digestion tube；Open peristaltic pump sample introduction；Open peristaltic pump addition reagent；
Mixed sample and reagent；After solution colour developing, peristaltic pump discharge solution is opened.
The digestion device of the present invention mainly includes top plate（Roof）, side plate 2, photoemitter and photelectric receiver 3, digestion device
The bottom of inner side is provided with digestion tube fixing hole 4.Unlike the prior art, in the present invention, photoemitter and photoelectricity connect
Receive the inner side that device is fixed on housing, rather than outside.Because housing is closing at work, so its internal temperature can be steady
Fixed control, the fluctuation of temperature is reduced, and then reduce the fluctuation of optoelectronic transceivers measurement data, it is hereby achieved that stable
, more accurate data.On the other hand, magnetic valve installation position is provided with the top of housing, magnetic valve can be fixedly mounted on
On housing, the end of magnetic valve directly connects with digestion tube.It need not be connected using communicating pipe.
The critical piece of second solenoid valve includes valve body, seal member and control unit, and liquid communication is offered on valve body
Runner, seal member is used to seal runner, and control unit is used for the state for controlling seal member.
It is different from the plane or the sealing means of planar band annular protrusion that prior art uses.The present invention uses truncated cone-shaped seat
The fit system of body and conical seal.The center of valve body 51 has a coaxial circular platform type projection 53, circular platform type projection
On be provided with one coaxially stand upside down cone or truncated cone-shaped depressed part 54, the bottom of depressed part be provided with a feed liquor runner 55.Go out liquid stream
Road is opened on the raised roof of truncated cone-shaped.The second seal convexity or depression 52 are additionally provided with the valve body, for close with back-up ring
Connect, form secondary sealing area.
Seal member is broadly divided into integrally formed three parts, i.e., conical thimble portion 57, annular protrusion 58 and cylinder
Push rod 56.Conical thimble is adapted to the depressed part of cone or truncated cone-shaped, and when it is moved to depressed part, it is fan-shaped to form one
Face, compared with the plane of prior art, its contact area is bigger, and sealing effectiveness is more preferable.Cylindrical push rod can be socketed with spring,
Under the control of electromagnetic control components, seal member moves toward and away from depressed part, so as to disconnect or connect runner.
Truncated cone-shaped projection is flexible fluorine material, such as PTFE.Conical thimble is rigid fluorine material, such as trifluoro material
Material.
The structure of first magnetic valve can be identical with the structure of second solenoid valve.
The photoemitter for being fixed on the inner side of housing 1 or photelectric receiver 3 are by rabbeting part come case inside
It is halved together with photoemitter or photelectric receiver；
The interlocking part contain integration be connected to it is more than two embedding on photoemitter or photelectric receiver one
Fishplate bar bar and the integrated more than two interlocking laths being connected on the wall of case inside；And each interlocking lath
One side wall is provided with the first projection and the second projection；One side wall of first projection is provided with scarf joint L1, and described second is prominent
The side wall risen is provided with scarf joint L1 phases interlocking mouth L2 arranged side by side, and another side wall of first projection is the same as described the
The access port for being used for stretching into projection being adapted with first projection is formed between one side wall of two projections；
The interlocking lath is provided with more than two positioning port L3；
Rabbet in the scarf joint L1 of the interlocking lath of the case inside into the photoemitter or photelectric receiver
When rabbeting in the interlocking mouth L2 of lath, the scarf joint L1 of the interlocking lath of the photoemitter or photelectric receiver rabbets into institute
In the interlocking mouth L2 of interlocking lath for stating case inside, the first projection of the interlocking lath of the case inside puts in the light
Electric transmitter or photelectric receiver are used for stretching into the access port of projection, the interlocking of the photoemitter or photelectric receiver
First projection of lath put in the case inside be used for stretch into the access port of projection, the photoemitter or photoelectricity connect
The interlocking lath for receiving the interlocking lath and the case inside of device strains；Rabbet the embedding of lath in the case inside
After joint L1 rabbets into the interlocking mouth L2 for rabbeting lath of the photoemitter or photelectric receiver, the photoemitter
Or the interlocking lath of the interlocking lath of photelectric receiver and the case inside reduces.
The scarf joint L1 of the case inside has same with the interlocking mouth L2 of the case inside
One center line.
The positioning port L3 is cylindric or polygon prism shape.
Rabbet in the scarf joint L1 of the interlocking lath of the case inside into the photoemitter or photelectric receiver
Rabbet lath interlocking mouth L2 in when, and the scarf joint L1 of the interlocking lath of the photoemitter or photelectric receiver rabbet into
When in the interlocking mouth L2 of the interlocking lath of the case inside, interlocking lath and the photoemitter of the case inside
Or between the interlocking lath of photelectric receiver it is pin-jointed structure.
The interlocking scarf joint L1 of lath of the case inside, the photoemitter or photelectric receiver scarfing plate
The scarf joint L1 and the case inside of the interlocking lath for rabbeting mouth L2, the photoemitter or photelectric receiver of bar
The interlocking mouth L2 of interlocking lath be cylindric or strip.The automatic analyzer is also containing annex L5, and the one of the annex L5
Head is halved together with the positioning port L3.
Pass through in the photoemitter for being arranged on case inside or photelectric receiver with case inside embedding
When fitting is to rabbet, not only needs scarf joint L1 and rabbet mouth L2 combination, it is also desirable to the photoemitter or
The interlocking lath of photelectric receiver occurs straining to realize scarf joint L1 and interlocking mouth L2 with the interlocking lath of the case inside
Interlocking, after scarf joint L1 and interlocking mouth L2 interlocking is realized, the interlocking lath of the photoemitter or photelectric receiver with
The interlocking lath reduction of the case inside, scarf joint L1 and interlocking mouth L2 positioning are got up, and the photoemitter or light
The interlocking lath of electric receiver leans on the elasticity of itself with the interlocking lath of the case inside, in the photoemitter or light
When the interlocking lath of electric receiver is affixed with the interlocking lath of the case inside, the photoemitter or photelectric receiver
The interlocking lath of interlocking lath and the case inside strain, the interlocking of the photoemitter or photelectric receiver
After the interlocking lath of lath and the case inside is all rabbeted well, the scarfing plate of the photoemitter or photelectric receiver
The interlocking lath of bar and the case inside reduces, thus allow the photoemitter or photelectric receiver interlocking lath with
The interlocking lath of the case inside positions firm connection.More than two positioning port L3 of the interlocking lath can rabbet more
More annexes, it is more convenient for being coupled.
The second solenoid valve connects the 2nd PLC lead-out terminal, and the 2nd PLC is placed in Main Control Tank, the master
Controlling case includes casing O3, and the casing O3 includes lower wall panels, the first side wall plate, the second side wall plate O51, front cover plate, wainscot
With back wall O52, lower wall panels upper end two respectively connected the first longitudinal side wall plate and the second side wall plate O51, institute
The back side for stating the first side wall plate is connected with the second side wall plate O51 back side by back wall O52, the first side wall plate
Upper end, the second side wall plate O51 upper end are connected with back wall O52 upper end with the lower end of wainscot, the front cover plate
It is hinged on the front of the casing O3；The Main Control Tank also includes the arcuation cover O1 and tubular blocking solution equipment O2 for blocking solution；
The profile of the top view of the tubular blocking solution equipment O2 is sector, and the fan-shaped central angle is 180 degree；The casing casing O3
It is located in the tubular blocking solution equipment O2, the arcuation cover O1 for blocking solution is located at the upper end of the casing O3, the tubular
The exterior contour O6 of blocking solution equipment O2 top view is completely enclosed in the top view of the arcuation cover O1 for blocking solution
In the region that exterior contour is enclosed；
The back wall O52 is kept abreast of mutually with the back wall of the tubular blocking solution equipment O2, in addition it is described just
Surface cover to the back wall of the tubular blocking solution equipment O2 distance than the back wall O52 to the tubular blocking solution equipment
The distance of O2 back wall is longer；The front cover plate can allow just with the distance between side wall of the tubular blocking solution equipment O2
Surface cover can be opened, and the lower wall and side wall of the tubular blocking solution equipment O2 are all enclosed construction, have thus just carried blocking solution effect
Fruit；
The lower wall same level face of the tubular blocking solution equipment O2 is kept abreast of；
The Main Control Tank also includes two couples of horizontal catch O41, thermocouple, MSP430F149 single-chip microcomputers including controllable
Silicon, the cooling unit of cooling fan and cooling control circuit and the sieve plate equipment with some sieve apertures；
The thermocouple is located in the casing, and it is mono- that the signal measured is transferred to MSP430F149 by the thermocouple
Piece machine, the operation of MSP430F149 MCU drivings cooling fan and stopping；
Two couples of horizontal catch O41, the horizontal catch O41 of two couple from high to low are provided with the casing O1 in descending order
Order for the horizontal catch in upper end, the horizontal catch positioned at middle upper portion position, the horizontal catch positioned at middle lower portion position and under
Hold horizontal catch；
The horizontal catch in upper end is with closely sealed connection between the first side wall plate and back wall of the casing, and the upper end
Horizontal catch remains with distance between the second side wall plate of the casing；
The horizontal catch positioned at middle upper portion position is the same as closely sealed between the second side wall plate and back wall of the casing
Connection, and the horizontal catch positioned at middle upper portion position remains with distance between the first side wall plate of the casing；
The horizontal catch positioned at middle lower portion position is the same as closely sealed between the first side wall plate and back wall of the casing
Connection, and the horizontal catch positioned at middle lower portion position remains with distance between the second side wall plate of the casing；
The horizontal catch in lower end is with closely sealed connection between the second side wall plate and back wall of the casing, and the lower end
Horizontal catch remains with distance between the first side wall plate of the casing；
The wainscot of the casing horizontal distance the first side wall plate upwards than distance the second side wall plate closer to one at position
The through slot O42 being provided with for blowing is put, the second side wall plate of the casing is in the vertical apart from lower wall panels ratio apart from upper wall
Plate closer to one at through slot O43 for air draft is provided with position；
The sieve plate equipment with some sieve apertures includes the first tubular tank body O8, the first sieve plate with some sieve apertures
O10, the second tubular tank body O9 and second carry the sieve plate O11 of some sieve apertures；
By horizontal to provided with the first sieve plate O10 with some sieve apertures in the first tubular tank body O8, described second
By horizontal to the sieve plate O11 that some sieve apertures are carried provided with second in shape tank body O9；
The lower end of the first tubular tank body O8 is provided with through first and led into groove, and the first tubular tank body O8 is in ratio
Through second is provided with the side wall of the first sieve plate O10 more lower positions with some sieve apertures to lead into groove；
The upper end of the first tubular tank body O8 penetrated with the upper end of the second tubular tank body O9 by both ends first
Cavity communicates, and the first tubular tank body O8 is in the side wall part of the higher positions of sieve plate O10 with some sieve apertures than first
It is in the second tubular tank body O9 and passes through two between the side wall part of the higher positions of sieve plate O11 with some sieve apertures than second
Second cavity of end insertion communicates；
The side wall portion that the second tubular tank body O9 is in the sieve plate O11 more lower positions with some sieve apertures than second separates
There is through export groove；
The other cooling fan is arranged in the 3rd cavity of both ends insertion, and when cooling fan is run, the 3rd cavity is sent
That one end for going out air-flow is led to lead into groove with through second into groove with described through first and is connected, the through export groove
It is connected with the casing for the through slot O42 to blow.
The top view of the arcuation cover O1 is sector, and the fan-shaped radian is π.
The thermocouple, translation circuit, A/D converters and MSP430F149 single-chip microcomputers are sequentially connected successively, so
Transmitted after the transformed circuit amplification of signal of thermocouple measurement by A/D is ADC digitizing to MSP430F149 single-chip microcomputers,
MSP430F149 single-chip microcomputers are also connected with cooling control circuit, cooling control circuit, controllable silicon and cooling fan successively order
It is connected, such MSP430F149 single-chip microcomputers make controllable silicon carry out make-break operation by cooling control circuit, to control cooling wind
The intensity of cooling of fan.
2nd PLC and other electronic units are individually positioned on described two couples horizontal catch O41.
If the temperature that the other thermocouple is measured in casing is bigger than value set in advance, pass through MSP430F149
Single-chip microcomputer just drives cooling fan, towards casing in be sent into air-flow.
The function of the structure is as follows：Via the tubular blocking solution equipment O2 liquid stream caused by indoor lower surface with described
The casing of Main Control Tank is separated, although thus the substantial amounts of liquid that stores of cleaning process generation can not be also infiltered inside the casing；Other institute
Stating can avoid refrigerating fluid from longitudinally being flowed into by the top of Main Control Tank, be inclined to flow into Main Control Tank for the arcuation cover O1 of blocking solution, rely on
The exterior contour O6 of the top view of the tubular blocking solution equipment O2 is completely enclosed in the arcuation cover O1's for blocking solution
In the region that the exterior contour of top view is enclosed, the refrigerating fluid of top leakage can not be also infiltered to the tubular blocking solution equipment O2
Face, thus the casing of Main Control Tank, which is in inside the tubular blocking solution equipment O2, to avoid the refrigerating fluid that top is revealed without danger
Infilter；The front cover plate for being also exactly the casing is not less than front with the span between the side wall of the tubular blocking solution equipment O2
The horizontal span of cover plate, it can so ensure that the front cover plate of the casing unobstructive can be pulled open；
The other thermocouple is located in the casing, if the temperature measured in casing is bigger than value set in advance,
Cooling fan is just driven by MSP430F149 single-chip microcomputers, towards casing in be sent into air-flow；And two couples of horizontal catch O41 frame
Structure allows will be behind the separated region of each horizontal catch by the through slot O42 for being used for blowing on the casing air-flows being sent into
The bottom in casing can be entered, described two pairs horizontal gears are individually positioned in plus the 2nd PLC and other electronic units
On piece O41, air-flow is by being used for the through slot O42 that the blows gas during being used for the through slot O43 of air draft on casing on casing
The operation of stream is contoured, have passed through the part on all horizontal catch, thus allows air-flow can be with the 2nd PLC and its
He further acts on electronic unit, realizes more preferably refrigerating function；Towards sending in casing when being also exactly cooling fan operation
During inlet air flow, the air-flow of inflow has screened out particulate contaminant, thus also avoided when refrigerating function is realized also by what is screened out
The infringement of particulate contaminant, the 2nd PLC and other electronic units are allowed to be improved.
, also can not be via Main Control Tank when the storage liquid of structure liquid stream caused by lower surface indoors in cleaning is many
Infiltrated into reference to not closely sealed place in casing, and when the refrigerating fluid of Main Control Tank up is revealed, hindered by the tubular
The exterior contour O6 of liquid equipment O2 top view is completely enclosed in the outer of the top view of the arcuation cover O1 for blocking solution
In the region that contouring is enclosed, the refrigerating fluid of top is also allowed not infilter in casing, unique framework in casing ensures in addition
Air-flow can more preferably be disseminated to each place in casing, allow the heat in casing not accumulate the portion too much, allowed in casing
The work period increase of part；In addition via sieve-plate structure, the particulate contaminant in air-flow can be removed, and combine the friendship between air-flow
Mutually interweaving more preferably improves the function of screening out particulate contaminant.
Other PLC is also connected with industrial computer, and the industrial computer is connected with wireless network dispensing device, and server is connected with nothing
Line reception device, plc data are sent to radio receiver by wireless network dispensing device.
When working at the scene, server is generally arranged in rectangular-shape housing, and now for rectangular-shape housing
Refrigeration and the demand of removal particulate contaminant are more and more important, and rectangular-shape housing now will realize refrigerating function, generally
It is to join together to realize feeding with setting up air feeder in rectangular-shape housing in setting lumen therethrough road on rectangular-shape housing
Air-flow, the framework initiative deficiency of air-flow is sent into, region shared by server is not small in rectangular-shape housing in addition, in rectangular-shape
Set air feeder also to be limited by region in housing, also make it that the number of air feeder is also restricted, individually supply gas
The zone of action of machine is little, is also exactly, and the air feeder work period one is grown, and it is miscellaneous that substantial amounts of particulate matter will be also accumulated above air feeder
Matter, the work for removing particulate contaminant is so also performed, because air feeder is arranged in rectangular-shape housing, to removing particle
The work of thing impurity adds many difficulty, and the permeability in rectangular-shape housing is bad in addition so that rectangular-shape housing
In particulate contaminant accumulation thickness it is not small, the operation system of the accumulation of particulate contaminant to the server in rectangular-shape housing
Interference is made, so as to which the operation generation to server is unfavorable, so the ventilative and removal particulate contaminant of rectangular-shape housing is anxious
The problem that must be handled.
The server is arranged in rectangular-shape housing C1, a pair of opposite rectangular-shape housing C1 side wall plates
More than two container C2 for being used to be sent into air-flow, all outer walls are all each provided with outer wall and on the outer wall of back wall plate
The container C2 for being used to be sent into air-flow of upper setting is equally spaced from high to low, and the container C2 for being used to be sent into air-flow is internal
Rectangular-shape container with chamber, set in the side wall for the container C2 for being sent into air-flow and be used to be sent into described
The air feeder C3 that chamber in the container C2 of air-flow communicates, another side wall for being used to be sent into the container C2 of air-flow are provided with two
Insertion one head is provided with round table-like cavity C4 more than individual, the round table-like cavity C4 to other end and with the round table-like chamber
Longer one of body C4 corresponding round platform cavity C5, the round table-like cavity C4 longitudinal span, which extends into, described to be used to be sent into gas
In the container C2 of stream, one that longitudinal span of the round table-like cavity C4 is shorter stretches out the container C2 for being used to be sent into air-flow
Outside, it is shorter with longitudinal span of the round table-like cavity C4 with two or more on the side wall plate of the rectangular-shape housing C1
A relative round table-like through lumen pore C6, one that longitudinal span of the round table-like cavity C4 is shorter puts in the circle
In the through lumen pore C6 of mesa-shaped, the inside for being used to be sent into the container C2 of air-flow is formed with the rectangular-shape housing C1
The framework that portion communicates, set in the rectangular-shape housing C1 mutually keep for a pair 90 degree angles for removing particulate matter
The column shape container C7 of impurity, it is described be used for removing being provided with the column shape container C7 of particulate contaminant more than two be used for being sent into gas
The piece for gathering particulate contaminant is placed with the through hole C8 of stream, the column shape container C7 for being used for removing particulate contaminant
Shape body C9, the column shape container C7 for removing particulate contaminant top set air exhauster C10, the rectangular-shape shell
The aspirating hole relative with the air exhauster C10 is carried on body C1 top plate；
Realize application function, the longer wall of one of longitudinal span of the round table-like cavity C4 is the same as described round table-like
Interval is maintained between side wall plate or back wall plate at cavity C4, is implemented in this described for being sent into the container C2 of air-flow
Form the turbulent flow of air-flow.
The plates C9 for being used for gathering particulate contaminant is Concave-convex clay rod piece or polyaniline piece.
Round table-like plastic sheet is filled with round table-like through lumen pore C6 on the rectangular-shape housing C1, is ensured with this
The round table-like cavity C4 is the same as the closely sealed function being coupled between round table-like through lumen pore C6.
The column shape container C7 for being used for removing particulate contaminant is located at a pair of abutment walls in the rectangular-shape housing C1
The turn position of plate, the setting of server in the rectangular-shape housing C1 can not be disturbed.
Several are carried on the outer wall of a pair of opposite rectangular-shape housing C1 side wall plates and on the outer wall of back wall plate
It is described to be used to being sent on the container C2 of air-flow with being coupled with the container C2 corresponding supporting table C11 for being used to being sent into air-flow
Piece, the connection sheet are picked up the container C2 for being sent into air-flow is positioned at described with supporting table C11 by leading screw silk
On rectangular-shape housing C1.
Additionally by all respective on the outer wall of a pair of opposite rectangular-shape housing C1 side wall plates and on the outer wall of back wall plate
Be provided with it is more than two be used to be sent into the container C2 of air-flow, with reference to being set in the side wall for the container C2 for being sent into air-flow
Put and be used to send towards described with the air feeder C3, the air feeder C3 that the chamber for being used to be sent into the container C2 of air-flow communicates
Enter and be sent into air-flow in the container C2 of air-flow, reversed the problem of supplying gas of existing rectangular-shape housing C1 initiative deficiency, added
Above side wall plate of the longer wall of one of longitudinal span of the round table-like cavity C4 at the round table-like cavity C4
Or interval is maintained between back wall plate so that towards it is described for be sent into air-flow container C2 in the air-flow be sent into just be used to give described
The container C2 for entering air-flow forms turbulent flow between the round table-like cavity C4, and then the turbulent flow is by the circle in the round table-like cavity C4
Platform cavity C5 and be sent to it is described be used to be sent into the container C2 of air-flow, the round platform cavity C5 can accelerate the work(of air motion speed
Can, rely on be used for that to be sent into derived air-flow in the container C2 of air-flow to be turbulent flow by described in addition, deliver in rectangular-shape housing C1
Air-flow be also turbulent flow, track of the turbulent flow in rectangular-shape housing C1 is also change, is thus allowed in rectangular-shape housing C1
Particulate contaminant disperse, in addition turbulent flow continue elapsed in rectangular-shape housing C1 so that heat caused by server
It is pulled away, realizes refrigerating function, the container C2 for being used to being sent into air-flow is and long towards being sent into air-flow in rectangular-shape housing C1
It is described for removing the column shape container C7 of particulate contaminant under the operation of the air exhauster C10 in cube shape housing C1,
Air-flow in rectangular-shape housing C1 is sent out towards rectangular-shape housing C1, and the rectangular-shape housing C1 carries particulate contaminant
Air-flow passes through the plates C9 institutes for being used for gathering particulate contaminant for being used for removing in the column shape container C7 of particulate contaminant
Collection.After some cycles that work, it is used for adopting with regard to that can replace out in the column shape container C7 for being used for removing particulate contaminant
Collect the plates C9 of particulate contaminant, operation is also convenient for.
The present invention is described in a manner of brief description of the drawings above, it will be understood by those of skill in the art that the disclosure
Embodiments described above is not limited to, in the case of without departing from the scope of the present invention, can make a variety of changes, change and replace
Change.
Claims (7)
- A kind of 1. automatic analyzer, it is characterised in that including be sequentially connected with peristaltic pump, fluid meter, multichannel sampling valve, One magnetic valve and digestion device；Wherein, the digestion device includes housing, the digestion tube being fixed in the housing, is fixed on housing The photoemitter and photelectric receiver of inner side, and the second solenoid valve for being fixed on housing and directly being connected with digestion tube； The digestion tube is in the light path between photoemitter and photelectric receiver；The photoemitter for being fixed on case inside or photelectric receiver are by rabbeting part come the same photoelectricity of case inside What transmitter or photelectric receiver were halved together；The interlocking part contains more than two scarfing plates that integration is connected on photoemitter or photelectric receiver one Bar and the integrated more than two interlocking laths being connected on the wall of case inside；And one side of each interlocking lath Wall is provided with the first projection and the second projection；One side wall of first projection is provided with scarf joint, and the one of second projection Side wall is provided with scarf joint interlocking mouth mutually arranged side by side, and another side wall of first projection is the same as the one of second projection The access port for being used for stretching into projection being adapted with first projection is formed between side wall；The interlocking lath is provided with more than two positioning ports；Rabbet the scarfing plate into the photoemitter or photelectric receiver in the scarf joint of the interlocking lath of the case inside When in the interlocking mouth of bar, the scarf joint of the interlocking lath of the photoemitter or photelectric receiver is rabbeted into the case inside Interlocking lath interlocking mouth in, the first projection of the interlocking lath of the case inside puts in the photoemitter or photoelectricity Receiver is used for stretching into the access port of projection, the first projection of the interlocking lath of the photoemitter or photelectric receiver Put in the case inside be used for stretch into the access port of projection, the interlocking lath of the photoemitter or photelectric receiver Strained with the interlocking lath of the case inside；Rabbet in the scarf joint of the interlocking lath of the case inside into the light After in the interlocking mouth of the interlocking lath of electric transmitter or photelectric receiver, the scarfing plate of the photoemitter or photelectric receiver The interlocking lath of bar and the case inside reduces；The second solenoid valve connects the 2nd PLC lead-out terminal, and the 2nd PLC is placed in Main Control Tank, the Main Control Tank Including casing, the casing includes lower wall panels, the first side wall plate, the second side wall plate, front cover plate, wainscot and back wall, Lower wall panels upper end two respectively connected longitudinal the first side wall plate and the second side wall plate, the back side of the first side wall plate Be connected with the back side of the second side wall plate by back wall, the upper end of the first side wall plate, the second side wall plate upper end and The upper end of back wall is connected with the lower end of wainscot, and the front cover plate is hinged on the front of the casing；The master control Case also includes the arcuation cover and tubular blocking solution equipment for blocking solution；The profile of the top view of the tubular blocking solution equipment is fan Shape, the fan-shaped central angle are 180 degree；The casing is located in the tubular blocking solution equipment, the arcuation for blocking solution The upper end of the casing is located at, the exterior contour of the top view of the tubular blocking solution equipment is completely enclosed in described be used for In the region that the exterior contour of the top view of the arcuation cover of blocking solution is enclosed；The back wall is kept abreast of mutually with the back wall of the tubular blocking solution equipment, in addition the front cover plate to institute State the distance of the back wall of tubular blocking solution equipment than the back wall of the back wall to the tubular blocking solution equipment away from From longer；The front cover plate can allow front cover plate to be opened with the distance between side wall of the tubular blocking solution equipment, institute It is all enclosed construction to state the lower wall of tubular blocking solution equipment and side wall；The lower wall same level face of the tubular blocking solution equipment is kept abreast of；The Main Control Tank includes two pairs of horizontal catch, thermocouple, MSP430F149 single-chip microcomputers including controllable silicon, cooling fan With the cooling unit of cooling control circuit and the sieve plate equipment with some sieve apertures；The thermocouple is located in the casing, and the signal measured is transferred to MSP430F149 single-chip microcomputers by the thermocouple, The operation of MSP430F149 MCU drivings cooling fan and stopping；Two pairs of horizontal catch are provided with the casing in descending order, the horizontal catch order of two couple from high to low is upper end water Flat catch, the horizontal catch positioned at middle upper portion position, positioned at the horizontal catch of the horizontal catch of middle lower portion position and lower end；The horizontal catch in upper end is with closely sealed connection between the first side wall plate and back wall of the casing, and the upper end is horizontal Catch remains with distance between the second side wall plate of the casing；The horizontal catch positioned at middle upper portion position with closely sealed connection between the second side wall plate and back wall of the casing, And the horizontal catch positioned at middle upper portion position remains with distance between the first side wall plate of the casing；The horizontal catch positioned at middle lower portion position with closely sealed connection between the first side wall plate and back wall of the casing, And the horizontal catch positioned at middle lower portion position remains with distance between the second side wall plate of the casing；The horizontal catch in lower end is with closely sealed connection between the second side wall plate and back wall of the casing, and the lower end is horizontal Catch remains with distance between the first side wall plate of the casing；The wainscot of the casing horizontal distance the first side wall plate upwards than distance the second side wall plate closer to one on position Be provided with the through slot for blowing, the second side wall plate of the casing in the vertical apart from lower wall panels than apart from wainscot closer to The through slot for air draft is provided with one on position；The sieve plate equipment with some sieve apertures include the first tubular tank body, first with some sieve apertures sieve plate, second Shape tank body and the second sieve plate with some sieve apertures；By horizontal to the sieve plate that some sieve apertures are carried provided with first in the first tubular tank body, pressed in the second tubular tank body Level is to provided with the second sieve plate with some sieve apertures；The lower end of the first tubular tank body is provided with through first and led into groove, and the first tubular tank body is in be carried than first Through second is provided with the side wall of the sieve plate of some sieve apertures more lower position to lead into groove；The upper end of the first tubular tank body communicates with the first cavity that the upper end of the second tubular tank body penetrates by both ends, The first tubular tank body is in the side wall part of the higher position of sieve plate with some sieve apertures than first with second tubular Tank body is in the second cavity phase penetrated than second between the side wall part of the higher position of sieve plate with some sieve apertures by both ends It is logical；The second tubular tank body be in than second with some sieve apertures sieve plate more lower position side wall part be provided with it is through Export groove；The other cooling fan is arranged in the 3rd cavity of both ends insertion, and when cooling fan is run, the 3rd cavity sends out gas That one end of stream leads to lead into groove with through second into groove with described through first to be connected, the same institute of the through export groove State being connected for the through slot blown for casing；Other PLC is also connected with industrial computer, and the industrial computer is connected with wireless network dispensing device, and server, which is connected with, wirelessly to be connect Receiving apparatus, plc data are sent to radio receiver by wireless network dispensing device；The server is arranged in rectangular-shape housing, on the outer wall of a pair of opposite side wall plates of the rectangular-shape housing and More than two containers for being used to be sent into air-flow, the use set on all outer walls are all each provided with the outer wall of back wall plate It is equally spaced from high to low in the container for being sent into air-flow, the container for being used to be sent into air-flow is internal rectangular with chamber Body shape container, set in the side wall for the container for being sent into air-flow with the chamber for being used to be sent into the container of air-flow The air feeder that room communicates, another side wall of the container for being sent into air-flow are provided with more than two round table-like cavitys, institute State and insertion one head is provided with round table-like cavity to other end and with the round table-like corresponding round platform cavity of cavity, the round platform One that longitudinal span of shape cavity is longer extends into described for being sent into the container of air-flow, the longitudinal direction of the round table-like cavity A shorter stretching of span is described to be used to be sent into outside the container of air-flow, and two are carried on the side wall plate of the rectangular-shape housing With a shorter relative round table-like through lumen pore of longitudinal span of the round table-like cavity, the round table-like chamber more than individual One that longitudinal span of body is shorter is put in the round table-like through lumen pore, forms the container for being used to be sent into air-flow The framework that the internal inside with the rectangular-shape housing communicates, set a pair in the rectangular-shape housing and mutually keep nine The column shape container for being used for removing particulate contaminant of ten degree of angles, it is described to be used for removing being provided with the column shape container of particulate contaminant More than two through holes for being used for being sent into air-flow, it is described to be placed with for removing in the column shape container of particulate contaminant for adopting Collect the plates of particulate contaminant, the top of the column shape container for removing particulate contaminant sets air exhauster, described The aspirating hole relative with the air exhauster is carried on the top plate of rectangular-shape housing；The longer wall of one of longitudinal span of the round table-like cavity with the side wall plate at the round table-like cavity or Interval is maintained between back wall plate；The plates for being used for gathering particulate contaminant are Concave-convex clay rod piece or polyaniline piece；Round table-like plastic sheet is filled with round table-like through lumen pore on the rectangular-shape housing；The column shape container for being used for removing particulate contaminant is located at a pair of turns for adjoining wallboard in the rectangular-shape housing Position；Several are carried with described on the outer wall of a pair of opposite side wall plates of the rectangular-shape housing and on the outer wall of back wall plate The corresponding supporting table of container for being sent into air-flow, described to be used to be sent on the container of air-flow to carry connection sheet, the connection sheet Picked up with supporting table by leading screw silk the container for being used to be sent into air-flow is positioned at the rectangular-shape housing.
- 2. automatic analyzer according to claim 1, it is characterised in that the scarf joint of the case inside is the same as the housing The interlocking mouth of inner side has same center line.
- 3. automatic analyzer according to claim 2, it is characterised in that the positioning port is cylindric or polygon prism shape.
- 4. automatic analyzer according to claim 3, it is characterised in that in the interlocking of the interlocking lath of the case inside When head is rabbeted in the interlocking mouth of the interlocking lath into the photoemitter or photelectric receiver, and the photoemitter or light When the scarf joint of the interlocking lath of electric receiver is rabbeted into the interlocking mouth of the interlocking lath of the case inside, in the housing It is pin-jointed structure between interlocking lath and the interlocking lath of the photoemitter or photelectric receiver of side.
- 5. automatic analyzer according to claim 4, it is characterised in that the scarf joint of the interlocking lath of the case inside, The interlocking for rabbeting mouth, the photoemitter or photelectric receiver of the interlocking lath of the photoemitter or photelectric receiver The interlocking mouth of the interlocking lath of the scarf joint of lath and the case inside is cylindric.
- 6. automatic analyzer according to claim 5, it is characterised in that the automatic analyzer also contains annex, described attached One of part is halved together with the positioning port.
- 7. automatic analyzer according to claim 1, it is characterised in that the top view of the arcuation cover is fan-shaped, the fan The radian of shape is π；The thermocouple, translation circuit, A/D converter and MSP430F149 single-chip microcomputers are sequentially connected successively, MSP430F149 Single-chip microcomputer is also connected with cooling control circuit, and cooling control circuit, controllable silicon and cooling fan are sequentially connected successively；2nd PLC and other electronic units are individually positioned on two pairs of horizontal catch；If the temperature that the other thermocouple is measured in casing is bigger than value set in advance, pass through MSP430F149 single-chip microcomputers With regard to drive cooling fan, towards casing in be sent into air-flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131020.8A CN106771281B (en) | 2016-12-09 | 2016-12-09 | Automatic analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131020.8A CN106771281B (en) | 2016-12-09 | 2016-12-09 | Automatic analyzer |
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| Publication Number | Publication Date |
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| CN106771281A CN106771281A (en) | 2017-05-31 |
| CN106771281B true CN106771281B (en) | 2018-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202007967U (en) * | 2011-03-18 | 2011-10-12 | 苏州力技净化设备有限公司 | Machine frame installing structure for air showering equipment |
| CN102233800A (en) * | 2010-04-20 | 2011-11-09 | 株式会社F.泰克 | Fitting member |
| CN202486045U (en) * | 2012-03-19 | 2012-10-10 | 江苏汇环环保科技有限公司 | Online automatic hexavalent chromium monitor |
| CN104471257A (en) * | 2013-04-29 | 2015-03-25 | 维达里基·库祖耶维斯(拉脱维亚) | Unit For Connecting Parts |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9207177B2 (en) * | 2012-09-27 | 2015-12-08 | Sensevere, Llc | Optical sensor for bromide ion |
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2016
- 2016-12-09 CN CN201611131020.8A patent/CN106771281B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233800A (en) * | 2010-04-20 | 2011-11-09 | 株式会社F.泰克 | Fitting member |
| CN202007967U (en) * | 2011-03-18 | 2011-10-12 | 苏州力技净化设备有限公司 | Machine frame installing structure for air showering equipment |
| CN202486045U (en) * | 2012-03-19 | 2012-10-10 | 江苏汇环环保科技有限公司 | Online automatic hexavalent chromium monitor |
| CN104471257A (en) * | 2013-04-29 | 2015-03-25 | 维达里基·库祖耶维斯(拉脱维亚) | Unit For Connecting Parts |
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