CN208642259U - Intelligence blots machine control system - Google Patents
Intelligence blots machine control system Download PDFInfo
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- CN208642259U CN208642259U CN201821258749.6U CN201821258749U CN208642259U CN 208642259 U CN208642259 U CN 208642259U CN 201821258749 U CN201821258749 U CN 201821258749U CN 208642259 U CN208642259 U CN 208642259U
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Abstract
A kind of intelligence blots machine control system, including drying system and drying cylinder, the drying system is the first drying system, first drying system by drying A, B dry, control switch, tracheae and the first muffler constitute, dry A air inlets difference the first intake valve of piping connection and dry B gas outlets, dry A gas outlets difference the first air outlet valve of piping connection and dry B air inlets;Two drying cylinders are connected to become a circulation line by pipeline, and before each functional device of circulation line, the gas flow of circulation line can be replaced by being provided with a switch according to the selection of switch, final to realize dry A and dry B power and energies.The utility model advantage is: dew point hygrometer and temperature sensor are set in drying cylinder, it is accurate to control gas circuit adjustment time.
Description
Technical field
The invention belongs to dryer fields, more particularly to intelligence to blot machine control system.
Background technique
Application it is many be similar to precise electronic industry or high-accuracy instrument with upper because technique requires to compress
When pressure leak source in air drops to 0 DEG C or less, freeze because will appear pipeline when the pressure leak source of freezing type dryer is lower than 0 DEG C
The phenomenon that, at this time using the dry requirement for having been unable to meet technique of freezing type, the manufacturing technology of no hot type absorption type dryer,
Reachable -70 DEG C of minimum dew-point temperature;Dryer reduces the mechanical equipment of material moisture using thermal energy, for object to be dried
Operation.Dryer makes the hygroscopic water (referring generally to moisture or other volatile liquid components) in material vaporize evolution by heating,
To obtain the solid material of regulation moisture content.
Current existing dryer, due to not accurate detection device, therefore, it is difficult to obtain the humidity feelings of dry gas
Whether condition and desiccant need replacing, and go to judge by artificial experience, the wasting of resources inevitably occur, and gas humidity is not up to standard,
The low problem of drying efficiency.
Summary of the invention
To solve the above problems, and make that a drying efficiency is high, and convenient for the intelligent dryer control of staff's operation
System processed.
To achieve the above object, the present invention is addressed by following technical proposals: intelligence blots machine control system, including
Drying system, drying cylinder and controller, the drying system are the first drying system, and the first drying system is by drying A, drying
B, control switch, tracheae and the first muffler are constituted, dry A air inlets difference the first intake valve of piping connection and drying
B gas outlets, dry A gas outlets difference piping connection the first outlet main valve and dry B air inlets;
Piping connection is also distinguished on the first exhaust gas valve in dry A air inlets and dry B gas outlets, the first exhaust gas
The end of valve is connected with the first muffler by tracheae, and the control switch for controlling gas path on-off, dry A are equipped on tracheae
Reproducible desiccant is filled in cylinder and drying B;
Controller, the controller are made of cabinet, display screen, PLC and button, and the bracket of drying machine is hung over outside cabinet
On, PLC is located at box house, output end connection control switch, sensing equipment and the display screen of PLC, the input terminal collection of PLC
As 4 tunnel control circuits, 4 tunnel control circuits connect 4 buttons, and 4 tunnel control circuits are respectively dry A control circuits, automatically
Control circuit, dry B control circuits and control circuit of blower;
Display screen, display screen are mounted on tank surface, and with connecting terminal connection, the display screen is for staff
Operation, and check the liquid crystal touch screen of drying machine operating status.
Further, the drying system further includes the second drying system, and second drying system is by drying C, doing
D dry, control switch, tracheae and the second muffler are constituted, dry C air inlets difference piping connection the second air inlet main valve with
Dry D gas outlets, dry C gas outlets difference piping connection the second outlet main valve and dry D air inlets;
Piping connection is also distinguished on the second exhaust gas valve in dry C air inlets and dry D gas outlets, the second exhaust gas
The end of valve is connected with the second muffler by tracheae, and the control switch for controlling gas path on-off is equipped on tracheae;Dry C
Reproducible desiccant is filled in cylinder and drying D.
Further, dew point hygrometer is installed, dew point hygrometer is mounted by means of bolts on drying cylinder inner wall in the drying cylinder
On.
Further, temperature sensor, temperature sensor one end connection and control plane are installed in the drying cylinder
The temperature sensor senses head of plate, the other end is restrained by route, around the hook at the top of drying cylinder, is suspended on drying cylinder center.
Further, the desiccant is anhydrous calcium chloride.
Further, first intake valve and the equal piping connection of the second intake valve be on air inlet main valve, air inlet main valve and
First intake valve links in the same direction, and air inlet hair and the second intake valve link in opposite directions.
Further, the air inlet main valve includes valve body and handle, and handle is made of hand-held part and pedestal, the surface of pedestal
Equipped with for triggering the salient point of microswitch, the microswitch is connect with counter circuit at one.
Further, it is movably hinged on the cylinder of the drying cylinder and is fixed with one for replacing the active window of desiccant
Mouthful.
Further, the active window is by metal window frame and the transparent glass structure being mounted among metal window frame
At.
It further, further include the impurity filtering net for removing granule foreign inside the drying cylinder, impurity filtering net is located at
The top of desiccant is simultaneously weldingly fixed on dry A and dry B inner walls, and the contaminant filter has several filter openings on the net,
Filter opening diameter is less than 2.5 microns.
The invention has the beneficial effects that: using the technical solution of the application, drying system is controlled by controller, is divided into hand
Dynamic and automatic two ways can carry out replacing drying cylinder manually according to the real time data that sensing equipment detects, meanwhile, Dang Duotai
When drying machine works at the same time, operating mode can also be adjusted to automatically, the data that system is fed back according to sensing equipment, be automatically switched
Drying cylinder.Gas in dry A complete it is dry after, a partial gas be transmitted to it is B dry, and to doing in drying B
The desiccant moisture that drying prescription carries out except water reuse (treatment, in A dry closes on saturation, by the switch on control gas pipeline, changes
Become gas delivery path, will the main drying cylinders of dry B conducts, gas is dried, equally, wherein sub-fraction dry gas
It is transferred to A dry, the desiccant in dry A is carried out to remove water reuse (treatment, recycles repeatedly, desiccant can be made repeatedly
It uses, energy conservation and environmental protection.After multiple Reusability, desiccant closes on service life and needs replacing, then by the of the first drying system
One intake valve is closed, and the second intake valve is opened, and is converted with realizing gas circuit.Completely after the completion of adjustment, staff can be by first
The desiccant of intake valve is replaced, and is cleared up the drying cylinder in the first drying system.In addition to this, also in drying
Dew point hygrometer and temperature sensor are increased in cylinder, the data detected by the two, what control gas circuit that can be more accurate adjusted
Time.In addition, filter screen is also arranged in drying cylinder, gas cleannes are increased.In the air shooter separated by fraction
It is mounted with that heater, air blower are opened in road, the heated device of regeneration gas is heated to 200 DEG C or so and enters drying tower, by drying
The thermal diffusion of air acts on, and thoroughly removes the moisture content gas of absorption;After the completion of regeneration, heater is closed, and air blower is by room temperature air-blowing
Enter tower to be cooled, after taking heat out of, after cooler is cooled to 40 DEG C or less, enters back into blower pressurization, so recycle, Zhi Daota
Interior adsorption temp is down to room temperature.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that intelligence blots machine control system.
Appended drawing reference: dry A cylinder 1, control switch 2, the first muffler 3, dry B cylinder 4, heater 5, cooler 6, air blast
Machine 7, tracheae 8, the second muffler 9, main valve 10, dry C cylinder 11, dry D cylinder 12.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention 1, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Intelligence blots machine control system, including drying system, drying cylinder and controller, and the drying system is first dry
System, the first drying system is constituted by drying A cylinder 1, dry B cylinder 4, control switch 2, tracheae 8 and the first muffler 3, A dry
The gas outlet difference pipeline of 1 air inlet difference the first intake valve of piping connection and the gas outlet of dry B cylinder 4, dry A cylinder 1 connects
Connect the air inlet of the first outlet main valve and dry B cylinder 4;Two drying cylinders are connected to become a circulation line by pipeline, are being recycled
Before each functional device of pipeline, it is provided with a switch, according to the selection of switch, the gas stream of circulation line can be replaced
To the final power and energy for realizing dry A cylinder 1 and dry B cylinder 4.
Piping connection is also distinguished on the first exhaust gas valve in the gas outlet of the air inlet of dry A cylinder 1 and dry B cylinder 4, and first is useless
The end of air valve is connected with the first muffler 3 by tracheae 8, and the control switch for controlling gas path on-off is equipped on tracheae 8
2;Reproducible desiccant is filled in dry A cylinder 1 and dry B cylinder 4;
Controller, the controller are for controlling the peripheral circuit control that each control switch 2 opens or closes on tracheae 8
Terminal processed, the corresponding control circuit of each control switch 2, it is to implement carrier that controller, which mainly passes through PLC, I/O interface
On-off is directly reacted on the display touch screen of controller, meanwhile, routine operation is carried out for convenience of operator, it is conventional to part
Gas circuit design is programmed, as soon as programmed circuit is named as scheme, in this way, operator is not necessarily to grasp each switch one by one
Make, and only with specified scheme circuit programming, gas circuit adjustment can be rapidly completed.In addition, to the testing number of sensing equipment feedback
According to setting threshold values, when being switched to automatic control circuit, when sensing data is more than threshold values, drying cylinder switches over automatically, and sensing is set
Standby includes the dew point transmitter that the first outlet main valve and the total valve outlet of the second outlet is arranged in, and setting is in heater cylinder, heating
The temperature sensor of device outlet, dry A bottoms, dry B bottoms and air blower air entry, adds one on drier unit
A Frequency Converter Control blower air quantity.
Display screen, display screen are mounted on tank surface, and with connecting terminal connection, the display screen is for staff
Operation, and check the liquid crystal touch screen of drying machine operating status.
Intelligence blot machine control system, the drying system further includes the second drying system, second drying system by
Dry C cylinder 11, dry D cylinder 12, control switch 2, tracheae 8 and the second muffler 9 are constituted, and the air inlet of dry C cylinder 11 is managed respectively
The second outlet of piping connection is distinguished in the gas outlet of the second air inlet main valve of road connection 10 and dry D cylinder 12, the gas outlet of dry C cylinder 11
The air inlet of main valve 10 and dry D cylinder 12;
Piping connection is also distinguished on the second exhaust gas valve in the gas outlet of the air inlet of dry C cylinder 11 and dry D cylinder 12, and second
The end of exhaust gas valve is connected with the second muffler 9 by tracheae 8, and the control for controlling gas path on-off is equipped on tracheae 8 and is opened
Close 2;Reproducible desiccant is filled in dry C cylinder 11 and dry D cylinder 12.
Intelligence blots machine control system, dew point hygrometer is equipped in the drying cylinder, dew point hygrometer is mounted by means of bolts on
On drying cylinder inner wall.Dew point hygrometer is the instrument that can directly measure dew-point temperature.A mirror is set to cool down in sample humid air,
Until the moment of dew drop (or ice crystal) dimly visible on mirror surface, mirror surface mean temperature, as dew point (frost) temperature are measured.Its humidity measurement precision
The optics of height, but the very high mirror surface of light requirement cleanliness, highly accurate temperature control system and the very high dew drop (ice crystal) of sensitivity is visited
Examining system.The pipeline for sucking sample air must be made to keep cleaning when use, otherwise the impurity in pipeline will absorb or release water
Divide and causes measurement error.
Intelligence blots machine control system, and temperature sensor is equipped in the drying cylinder, and one end line of temperature sensor connects
It connects and control panel, the temperature sensor senses head of the other end is restrained by route, around the hook at the top of drying cylinder, be suspended on dry
Dry cylinder center.Since desiccant is during water suction or drying, heat can be discharged or be absorbed, makes the environment temperature in drying cylinder
Variation, therefore combination temperature detection and dew point detection are generated, it is accurate to control gas circuit replacing construction.
Intelligence blots machine control system, and the desiccant is anhydrous calcium chloride.Calcium chloride is that chloride ion is formed with calcium ion
Salt.Anhydrous calcium chloride has strong hygroscopicity, for the desiccant of various substances, is exposed in air and easily deliquesces, soluble easily in water,
A large amount of heat is released simultaneously.
Intelligence blots machine control system, and first intake valve and the equal piping connection of the second intake valve are in air inlet main valve 10
On, air inlet main valve 10 and the first intake valve link in the same direction, and air inlet main valve 10 and the second intake valve link in opposite directions.When air inlet main valve 10
It executes and opens process, the first intake valve is also opened simultaneously, and the second air inlet main valve 10 then progressively closes off, when air inlet main valve 10 is held
Row closes process, and the first intake valve is closed simultaneously, and the second air inlet main valve 10 is then gradually opened.Pass through the linkage mechanism, energy
It enough realizes and is opened and closed whens gas circuit at the uniform velocity waits, easily facilitate operation.
Intelligence blots machine control system, and the air inlet main valve 10 includes valve body and handle, and handle is by hand-held part and pedestal structure
At the surface of pedestal is equipped with for triggering the salient point of microswitch at one, and the microswitch is connect with counter circuit.Fine motion
Switch contact is located on the path of handle rotational trajectory, and the salient point on pedestal is rotated with handle, and every execution is primary to open, or closes
Process, salient point can all trigger a microswitch, and the triggering of microswitch is directly reacted on the number of counter changes.
Intelligence blots machine control system, is movably hinged on the cylinder of the drying cylinder and is fixed with one for replacing desiccant
Active window.Active window is mainly convenient for staff to observe situation in inspection cylinder, especially after desiccant is used for a long time
It needs replacing, it is only necessary to be replaced window opening.
Intelligence blots machine control system, and the active window is by metal window frame and is mounted on saturating among metal window frame
Bright glass is constituted.Glass window is mainly convenient for staff to observe.
Intelligence blots machine control system, further includes the impurity filtering net for removing granule foreign, impurity inside the drying cylinder
Filter screen is located at the top of desiccant and is weldingly fixed on the inner wall of dry A cylinder 1 and dry B cylinder 4, and the contaminant filter is online
There are several filter openings, filter opening diameter is less than 2.5 microns.2.5 microns or more of impurity can have an impact electronic element products, even
It may directly result in and the electronic component processed is needed to scrap.Therefore, filter opening maximum gauge is no more than 2.5 microns.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms, therefore no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
Claims (10)
1. intelligence blots machine control system, including drying system, drying cylinder and controller, which is characterized in that the drying system
For the first drying system, the first drying system by dry A, B dry, control switch, tracheae and the first muffler constitute, it is dry
Pipeline is distinguished in dry A of air inlet difference the first intake valve of piping connection and dry B gas outlets, dry A gas outlets
Connect the first outlet main valve and dry B air inlets;
Piping connection is also distinguished on the first exhaust gas valve in dry A air inlets and dry B gas outlets, the first exhaust gas valve
End is connected with the first muffler by tracheae, is equipped with the control switch for controlling gas path on-off on tracheae, dry A with
Reproducible desiccant is filled in B dry;
Controller, the controller are made of cabinet, display screen, PLC and button, are hung on the bracket of drying machine outside cabinet, PLC
It is located at box house, output end connection control switch, sensing equipment and the display screen of PLC, the input terminal of PLC is integrated into 4
Road control circuit, 4 tunnel control circuits connect 4 buttons, and 4 tunnel control circuits are respectively dry A control circuits, automatically control electricity
Road, dry B control circuits and control circuit of blower;
Display screen, display screen are mounted on tank surface, and with connecting terminal connection, the display screen is to grasp for staff
Make, and checks the liquid crystal touch screen of drying machine operating status.
2. intelligence according to claim 1 blots machine control system, which is characterized in that the drying system further includes second
Drying system, second drying system by dry C, D dry, control switch, tracheae and the second muffler constitute, dry
Pipeline is distinguished in C air inlet difference piping connection the second air inlet main valves and dry D gas outlets, dry C gas outlets
Connect the second outlet main valve and dry D air inlets;
Piping connection is also distinguished on the second exhaust gas valve in dry C air inlets and dry D gas outlets, the second exhaust gas valve
End is connected with the second muffler by tracheae, is equipped with the control switch for controlling gas path on-off on tracheae, dry C with
Reproducible desiccant is filled in D dry.
3. intelligence according to claim 2 blots machine control system, which is characterized in that be equipped with dew point in the drying cylinder
Instrument, dew point hygrometer are mounted by means of bolts on drying cylinder inner wall.
4. intelligence according to claim 2 blots machine control system, which is characterized in that be equipped with temperature in the drying cylinder
The temperature sensor senses head of sensor, temperature sensor one end connection and control panel, the other end is restrained by route, around
The hook at the top of drying cylinder is crossed, drying cylinder center is suspended on.
5. intelligence according to claim 1 or 2 blots machine control system, which is characterized in that the desiccant is anhydrous chlorine
Change calcium.
6. intelligence according to claim 2 blots machine control system, which is characterized in that first intake valve and second into
On air inlet main valve, air inlet main valve and the first intake valve link the equal piping connection of air valve in the same direction, air inlet hair and the second intake valve phase
To linkage.
7. intelligence according to claim 6 blots machine control system, which is characterized in that the air inlet main valve include valve body and
Handle, handle are made of hand-held part and pedestal, and the surface of pedestal is equipped at one for triggering the salient point of microswitch, the fine motion
Switch is connect with counter circuit.
8. intelligence according to claim 1 or 2 blots machine control system, which is characterized in that on the cylinder of the drying cylinder
It is movably hinged and is fixed with one for replacing the active window of desiccant.
9. intelligence according to claim 1 or 2 blots machine control system, which is characterized in that the active window is by metal
Window frame and the transparent glass being mounted among metal window frame are constituted.
10. intelligence according to claim 1 blots machine control system, which is characterized in that further include inside the drying cylinder
The impurity filtering net of granule foreign is removed, impurity filtering net is located at the top of desiccant and is weldingly fixed on dry A and dry B
On the inner wall of cylinder, the contaminant filter has several filter openings on the net, and filter opening diameter is less than 2.5 microns.
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CN201821258749.6U CN208642259U (en) | 2018-08-06 | 2018-08-06 | Intelligence blots machine control system |
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CN201821258749.6U CN208642259U (en) | 2018-08-06 | 2018-08-06 | Intelligence blots machine control system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108816003A (en) * | 2018-08-06 | 2018-11-16 | 临安姚希自动化科技有限公司 | Intelligence blots machine control system |
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2018
- 2018-08-06 CN CN201821258749.6U patent/CN208642259U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108816003A (en) * | 2018-08-06 | 2018-11-16 | 临安姚希自动化科技有限公司 | Intelligence blots machine control system |
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Address after: 310000 Langkou village, Taihuyuan Town, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Yaoxi Technology Co.,Ltd. Address before: 310000 No.105, Dongshan village, Linglong street, Lin'an City, Hangzhou City, Zhejiang Province Patentee before: LIN'AN YAOXI AUTOMATION TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address |