CN207576304U - A kind of printing equipment cleaning agent automatically matches machine - Google Patents
A kind of printing equipment cleaning agent automatically matches machine Download PDFInfo
- Publication number
- CN207576304U CN207576304U CN201721598499.6U CN201721598499U CN207576304U CN 207576304 U CN207576304 U CN 207576304U CN 201721598499 U CN201721598499 U CN 201721598499U CN 207576304 U CN207576304 U CN 207576304U
- Authority
- CN
- China
- Prior art keywords
- capacitor
- resistor
- port
- controller
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000012459 cleaning agent Substances 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 35
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000003990 capacitor Substances 0.000 claims description 113
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000001459 lithography Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 10
- 239000000654 additive Substances 0.000 abstract description 3
- 230000000996 additive effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 15
- 238000009736 wetting Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model discloses a kind of printing equipment cleaning agents automatically to match machine, the proportioning machine includes left box body, right case and controller, left box body connects to form circulation loop with second pipe with right case by first pipe, and the circulating pump being electrically connected with the controller is provided on second pipe；Floating ball is provided in right case, alcohol atomizer and the floating ball position sensor being electrically connected with the controller, liquid level sensor and temperature sensor, the liquid feeding end of alcohol atomizer is provided with the solenoid valve being electrically connected with the controller, right case is connected with the refrigerating plant being electrically connected with the controller by circulating line, match the temperature and alcohol concentration of function automatic adjustment internal solution, only need to alcohol additive container be connected by conduit, just constant concentration can accurately be matched out under varying environment basis, the good cleaning agent of cleaning performance, in addition, proportioning machine can link with printing equipment cleaning machine, realize online proportioning, improve production efficiency.
Description
Technical Field
The utility model relates to a ratio machine, especially a full-automatic ratio machine of lithography apparatus cleaner.
Background
The printing machine is a core device in the printing industry, the printing head needs to be cleaned regularly during mass printing to ensure the printing quality of the printing machine, an organic solvent is used during cleaning the printing head, and alcohol is used as an organic solvent which is cheap and easy to obtain, is widely applied to the printing field and is used as a cleaning solvent of the printing equipment.
In the current printing industry, a cleaning agent for printing equipment is composed of a wetting liquid and alcohol, the cleaning agent for printing equipment is mostly prepared in a manual timing proportioning mode, quantitative alcohol needs to be manually added into the cleaning agent after the cleaning agent is used for a specific time, the concentration of the cleaning agent is adjusted, however, the characteristic of the alcohol is easy to volatilize, and the dosage of the cleaning agent is different every time, so that the alcohol concentration of the cleaning agent which is prepared in a quantitative proportioning mode is not a constant optimal value, the cleaning effect of a washing printing head is weakened, in addition, the alcohol is a combustible substance, safety accidents are easy to cause, the cleaning agent proportioning cannot be carried out in a high-temperature environment, and the proportioning environment requirement is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a can go out cleaning agent in ratio under multiple environment, the printing equipment cleaning agent full-automatic proportioning machine that simultaneously cleaning agent concentration is invariable, the cleaning performance is good.
The utility model provides a technical scheme that its technical problem adopted is:
a full-automatic proportioning machine for a cleaning agent of printing equipment comprises a left box body, a right box body and a controller; the left box body and the right box body are communicated through a first pipeline and a second pipeline to form a circulation loop, and a circulation pump electrically connected with the controller is arranged on the second pipeline; the left box body is provided with a liquid taking interface and a liquid injection port; a floating ball, an alcohol atomizer, a floating ball position sensor, a liquid level sensor and a temperature sensor which are electrically connected with the controller are arranged in the right box body, and an electromagnetic valve which is electrically connected with the controller is arranged at the liquid inlet end of the alcohol atomizer; and the right box body is connected with a refrigerating device electrically connected with the controller through a circulating pipeline.
One end of the first pipeline is connected with the side wall of the left box body close to the bottom, and the other end of the first pipeline is connected with the side wall of the right box body close to the bottom.
One end of the second pipeline is connected with the top of the left box body, and the other end of the second pipeline is connected with the bottom of the right box body.
The refrigerating device is a single-cold compressor.
When the cleaning agent is proportioned, the temperature of the left box body is kept below 20 ℃.
The controller comprises a main control chip, wherein the input end of the main control chip is connected with bsp452 drive circuit, a CAN bus interface, an amplifying circuit and a sensor connecting circuit, and the output end of the main control chip is connected with a communication interface and an LCD display.
The model of the main control chip is M453RE6 AE.
The amplifying circuit comprises a power chip U10, an operational amplifier U9A, an inductor L4, an inductor L5, a resistor R22, a resistor R23, a resistor R24, a resistor R25, a resistor R26, a resistor R27, a resistor R28, a resistor R29, a capacitor C31, a capacitor C32, a capacitor C33, a capacitor C34, a capacitor C35, a capacitor C36, a capacitor C37, a capacitor C38, a capacitor C39, a capacitor C40, a capacitor C51 and a capacitor C52; the 1 port of the power chip U10 is divided into two paths, one path is grounded through the capacitor C36, and the other path is connected with 6V voltage through the inductor L4 and the resistor R27 in sequence; one end of the capacitor C35 is connected with a node between the resistor R27 and the inductor L4, and the other end is grounded; the 3 port of the power supply chip U10 is grounded; the 2 ports of the power chip U10 are divided into two paths, one path is grounded through the capacitor C37, and the other path is grounded through the inductor L5 and the capacitor C39 in sequence; the output reference voltage between the inductor L5 and the capacitor C39 is 4.1V voltage; one end of the capacitor C38 is connected to the node between the capacitor C37 and the inductor L5, and the other end is grounded; the port 3 of the operational amplifier U9A is connected with a node between the port 2 of the power chip U10 and the capacitor C37 through the resistor R22 and the resistor R24 in sequence; the node between the resistor R24 and the resistor R22 is connected with a temperature signal sent by the temperature sensor through the sensor connecting circuit; the capacitor C31 is connected in parallel with the capacitor C32, one end of the capacitor C31 is connected with a node between the 3 port of the operational amplifier U9A and the resistor R22, and the other end of the capacitor C31 is grounded; the 5 port of the op-amp U9A is grounded through the capacitor C51, and the node of the 5 port of the op-amp U9A and the capacitor C51 is connected with 6V voltage; the 2 port of the operational amplifier U9A is grounded through the resistor R25, the resistor R28 and the resistor R29 in sequence; one end of the capacitor C33 is connected with a node between the port 3 of the operational amplifier U9A and the capacitor C32, and the other end is connected with a node between the port 2 of the operational amplifier U9A and the resistor R25; the 4-port of the operational amplifier U9A is divided into two paths, one path is connected with-5V voltage, and the other path is grounded through the capacitor C52; the port 1 of the op-amp U9A is grounded through the resistor R23 and the capacitor C34 in sequence; the node between the capacitor C34 and the resistor R23 is connected with the pin 56 of the main control chip; the resistor R26 is connected in parallel with the capacitor C40, one end of the resistor R26 is connected with a node between the capacitor C33 and the port 2 of the operational amplifier U9A, and the other end of the resistor R26 is connected with a node between the port 1 of the operational amplifier U9A and the resistor R23.
The utility model has the advantages that: the utility model comprises a left box body, a right box body and a controller, wherein the left box body and the right box body are communicated through a first pipeline and a second pipeline to form a circulation loop, and the second pipeline is provided with a circulation pump electrically connected with the controller; the floating ball is arranged in the right box body, the alcohol atomizer and the floating ball position sensor electrically connected with the controller are arranged in the right box body, the liquid level sensor and the temperature sensor are arranged, the electromagnetic valve electrically connected with the controller is arranged at the liquid inlet end of the alcohol atomizer, the right box body is connected with the refrigerating device electrically connected with the controller through a circulating pipeline, the proportioning machine can automatically adjust the temperature and the alcohol concentration of the internal solution, only the alcohol additive container is connected through a guide pipe, the constant concentration and the cleaning agent with good cleaning effect can be proportioned under the basis of different environments with high precision, in addition, the proportioning machine can be linked with a printing equipment cleaning machine, online proportioning is realized, and the production efficiency is.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a system block diagram of the present invention;
FIG. 2 is a schematic block diagram of a controller;
FIG. 3 is a first portion of a circuit schematic of the controller;
FIG. 4 is a second portion of the circuit schematic of the controller;
FIG. 5 is a third portion of the circuit schematic of the controller;
FIG. 6 is a fourth portion of the circuit schematic of the controller;
FIG. 7 is a fifth portion of the circuit schematic of the controller;
FIG. 8 is a sixth portion of the circuit schematic of the controller;
FIG. 9 is a seventh portion of the circuit schematic of the controller;
fig. 10 is an eighth portion of a circuit schematic of the controller.
Detailed Description
Referring to fig. 1 to 10, a full-automatic proportioning machine for a cleaning agent of a printing device comprises a left box body 2, a right box body 3 and a controller 1; the left box body 2 and the right box body 3 are communicated through a first pipeline 13 and a second pipeline 14 to form a circulation loop, a circulation pump 4 electrically connected with the controller 1 is arranged on the second pipeline 14, one end of the first pipeline 13 is connected with the side wall of the left box body 2 close to the bottom, the other end of the first pipeline is connected with the side wall of the right box body 3 close to the bottom, one end of the second pipeline 14 is connected with the top of the left box body 2, the other end of the second pipeline is connected with the bottom of the right box body 3, and when the ratio is matched, when the controller 1 starts the circulation pump 4, the solutions of the left box body 2; the left box body 2 is provided with a liquid taking interface 5 and a liquid injection port 6, the liquid taking interface 5 is used for extracting a proportioned solution (namely a cleaning agent with the best concentration), and the liquid injection port 6 is used for putting wetting liquid; a floating ball 9, an alcohol atomizer 8, a floating ball position sensor 10, a liquid level sensor 16 and a temperature sensor 11 which are electrically connected with the controller 1 are arranged in the right box body 3, and an electromagnetic valve 7 which is electrically connected with the controller 1 is arranged at the liquid inlet end of the alcohol atomizer 8; the right casing 3 is connected to a refrigeration device 12 electrically connected to the controller 1 through a circulation duct 15.
The controller 1 comprises a main control chip, wherein the input end of the main control chip is connected with bsp452 drive circuit, a CAN bus interface, an amplifying circuit and a sensor connecting circuit, and the output end of the main control chip is connected with a communication interface and an LCD display.
The model of the main control chip is M453RE6 AE.
The amplifying circuit comprises a power chip U10, an operational amplifier U9A, an inductor L4, an inductor L5, a resistor R22, a resistor R23, a resistor R24, a resistor R25, a resistor R26, a resistor R27, a resistor R28, a resistor R29, a capacitor C31, a capacitor C32, a capacitor C33, a capacitor C34, a capacitor C35, a capacitor C36, a capacitor C37, a capacitor C38, a capacitor C39, a capacitor C40, a capacitor C51 and a capacitor C52; the 1 port of the power chip U10 is divided into two paths, one path is grounded through a capacitor C36, and the other path is connected with 6V voltage through an inductor L4 and a resistor R27 in sequence; one end of the capacitor C35 is connected with a node between the resistor R27 and the inductor L4, and the other end is grounded; the 3 port of the power supply chip U10 is grounded; the 2 ports of the power chip U10 are divided into two paths, one path is grounded through a capacitor C37, and the other path is grounded through an inductor L5 and a capacitor C39 in sequence; the output reference voltage between the inductor L5 and the capacitor C39 is 4.1V voltage; one end of the capacitor C38 is connected with a node between the capacitor C37 and the inductor L5, and the other end is grounded; a port 3 of the operational amplifier U9A is connected with a node between a port 2 of the power chip U10 and the capacitor C37 through a resistor R22 and a resistor R24 in sequence; the node between the resistor R24 and the resistor R22 is connected with a temperature signal sent by the temperature sensor 11 through a sensor connecting circuit; the capacitor C31 is connected with the capacitor C32 in parallel, one end of the capacitor C31 is connected with a node between the 3 port of the amplifier U9A and the resistor R22, and the other end of the capacitor C31 is grounded; the 5 port of the operational amplifier U9A is grounded through a capacitor C51, and the node of the 5 port of the operational amplifier U9A and the capacitor C51 is connected with 6V voltage; the 2 port of the operational amplifier U9A is grounded through a resistor R25, a resistor R28 and a resistor R29 in sequence; one end of the capacitor C33 is connected with a node between the port 3 of the amplifier U9A and the capacitor C32, and the other end is connected with a node between the port 2 of the amplifier U9A and the resistor R25; the 4-port of the operational amplifier U9A is divided into two paths, one path is connected with-5V voltage, and the other path is grounded through a capacitor C52; the port 1 of the operational amplifier U9A is grounded through a resistor R23 and a capacitor C34 in sequence; the node between the capacitor C34 and the resistor R23 is connected with the pin 56 of the main control chip; the resistor R26 is connected in parallel with the capacitor C40, one end of the resistor R26 is connected with a node between the capacitor C33 and the port 2 of the operational amplifier U9A, and the other end of the resistor R26 is connected with a node between the port 1 of the operational amplifier U9A and the resistor R23.
The inductor L4, the inductor L5, the resistor R27, the capacitor C35, the capacitor C36, the capacitor C37, the capacitor C38, the capacitor C39 and the power chip U10 form a reference voltage circuit, wherein the inductor L4, the capacitor C35 and the capacitor C36 form a pi-type filter, 6V voltage passes through the pi-type filter and is input to the power chip U10, the power chip U10 generates a 4.096V reference voltage at an output end, the model of the power chip U10 is REF3040, power consumption of the whole reference voltage circuit can be reduced to 50uA, in addition, the reliability of the reference voltage output by the power chip U10 is high, ripple is as low as 1mV, the high precision is 0.2%, and 50 ppm/DEG C temperature drift is still maintained at 0-70 ℃.
The operational amplifier U9A, the resistor R22, the resistor R23, the resistor R24, the resistor R25, the resistor R26, the resistor R28, the resistor R29, the capacitor C31, the capacitor C32, the capacitor C33, the capacitor C34, the capacitor C40, the capacitor C51 and the capacitor C52 form a signal amplifying circuit, the resistor R24 and a thermistor of a temperature sensor form a series voltage dividing circuit, input voltage with the change rate being proportional to the temperature is generated, the input voltage is subjected to ADC conversion from the signal amplifying circuit to a main control chip, the operational amplifier U9A is OPA2277 in model, a first-order active filter is formed by the operational amplifier U9 and devices in the signal amplifying circuit, noise except for signals can be filtered, and the stability of transmission signals is improved.
The working process after the proportioning machine is started is as follows:
(1) the controller reads a liquid level value detected by the liquid level sensor, whether enough wetting liquid is contained in the left box body and the right box body at present is judged, if the wetting liquid is insufficient, the controller outputs a wetting liquid adding prompt on the LCD display screen, and a worker can add the wetting liquid at the liquid injection port.
(2) The controller runs the circulating pump, circulates the solution in the left box body and the right box body, homogenizes the temperature and the concentration of the solution, reads the value of the temperature sensor, judges whether the temperature of the solution exceeds 20 ℃, and drives the refrigerating device to regulate the temperature of the solution to be below 20 ℃ if the temperature of the solution is broken through at 20 ℃.
(3) And the controller updates the liquid level value of the liquid level sensor and reads the height value of the floating ball position sensor to obtain the diving depth of the floating ball, the solution density is calculated according to a solution density calculation formula, and then the current solution concentration is obtained according to an alcohol density and concentration comparison table stored in the controller.
(4) The controller compares the current solution concentration through a preset value, if the alcohol concentration is lower than a set value, the electromagnetic valve is opened to spray alcohol, and the step (2) is returned; if the alcohol concentration is higher than the set value, the controller outputs a wetting liquid adding prompt on the LCD display screen and returns to the step (2), if the alcohol concentration reaches the preset value, the controller outputs a proportioning completion prompt on the LCD display screen, and a worker can extract the solution at the liquid taking interface.
The solution concentration calculation formula is as follows:
wherein,
h is the height of the floating ball;
H1the height value detected by the floating ball position sensor;
H2the liquid level value detected by the liquid level sensor;
r is the radius of the floating ball;
h is the diving depth of the floating ball;
v is the displacement volume of the floating ball;
g is the acceleration of gravity;
g is the weight of the floating ball;
the proportioning machine comprises a left box body, a right box body and a controller, wherein the left box body and the right box body are communicated through a first pipeline and a second pipeline to form a circulation loop, and the second pipeline is provided with a circulation pump electrically connected with the controller; the floating ball is arranged in the right box body, the alcohol atomizer and the floating ball position sensor electrically connected with the controller are arranged in the right box body, the liquid level sensor and the temperature sensor are arranged, the electromagnetic valve electrically connected with the controller is arranged at the liquid inlet end of the alcohol atomizer, the right box body is connected with the refrigerating device electrically connected with the controller through a circulating pipeline, the proportioning machine can automatically adjust the temperature and the alcohol concentration of the internal solution, only the alcohol additive container is connected through a guide pipe, the constant concentration and the cleaning agent with good cleaning effect can be proportioned under the basis of different environments with high precision, in addition, the proportioning machine can be linked with a printing equipment cleaning machine, online proportioning is realized, and the production efficiency is.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (8)
1. A full-automatic proportioning machine for a cleaning agent of printing equipment is characterized by comprising a left box body (2), a right box body (3) and a controller (1); the left box body (2) and the right box body (3) are communicated through a first pipeline (13) and a second pipeline (14) to form a circulation loop, and a circulation pump (4) electrically connected with the controller (1) is arranged on the second pipeline (14); the left box body (2) is provided with a liquid taking port (5) and a liquid injection port (6); a floating ball (9), an alcohol atomizer (8), a floating ball position sensor (10), a liquid level sensor (16) and a temperature sensor (11) which are electrically connected with the controller (1) are arranged in the right box body (3), and an electromagnetic valve (7) which is electrically connected with the controller (1) is arranged at the liquid inlet end of the alcohol atomizer (8); the right box body (3) is connected with a refrigerating device (12) which is electrically connected with the controller (1) through a circulating pipeline (15).
2. The full-automatic proportioning machine of lithography apparatus cleaner of claim 1 characterized in that one termination of first pipeline (13) is close to the lateral wall of bottom in left box (2), and the other termination is close to the lateral wall of bottom in right box (3).
3. The full-automatic proportioning machine of printing equipment cleaning agent according to claim 1, characterized in that one end of the second pipeline (14) is connected with the top of the left box body (2), and the other end is connected with the bottom of the right box body (3).
4. The printing equipment cleaning agent full-automatic proportioning machine according to claim 1, characterized in that the refrigerating device (12) is a single-cold compressor.
5. The full-automatic proportioning machine of printing equipment cleaning agent according to claim 1, characterized in that when proportioning the cleaning agent, the temperature of the left box (2) is kept below 20 ℃.
6. The full-automatic proportioning machine of printing equipment cleaning agent according to claim 1, characterized in that the controller (1) comprises a main control chip, the input end of the main control chip is connected with bsp452 drive circuit, CAN bus interface, amplification circuit and sensor connection circuit, and the output end is connected with communication interface and LCD display.
7. The full-automatic proportioning machine of lithography apparatus cleaner of claim 6 characterized in that the model of master control chip is M453RE6 AE.
8. The full-automatic proportioning machine of printing equipment cleaning agents according to claim 7, wherein the amplifying circuit comprises a power chip U10, an operational amplifier U9A, an inductor L4, an inductor L5, a resistor R22, a resistor R23, a resistor R24, a resistor R25, a resistor R26, a resistor R27, a resistor R28, a resistor R29, a capacitor C31, a capacitor C32, a capacitor C33, a capacitor C34, a capacitor C35, a capacitor C36, a capacitor C37, a capacitor C38, a capacitor C39, a capacitor C40, a capacitor C51 and a capacitor C52; the 1 port of the power chip U10 is divided into two paths, one path is grounded through the capacitor C36, and the other path is connected with 6V voltage through the inductor L4 and the resistor R27 in sequence; one end of the capacitor C35 is connected with a node between the resistor R27 and the inductor L4, and the other end is grounded; the 3 port of the power supply chip U10 is grounded; the 2 ports of the power chip U10 are divided into two paths, one path is grounded through the capacitor C37, and the other path is grounded through the inductor L5 and the capacitor C39 in sequence; the output reference voltage between the inductor L5 and the capacitor C39 is 4.1V voltage; one end of the capacitor C38 is connected to the node between the capacitor C37 and the inductor L5, and the other end is grounded; the port 3 of the operational amplifier U9A is connected with a node between the port 2 of the power chip U10 and the capacitor C37 through the resistor R22 and the resistor R24 in sequence; the node between the resistor R24 and the resistor R22 is connected with a temperature signal sent by the temperature sensor (11) through the sensor connecting circuit; the capacitor C31 is connected in parallel with the capacitor C32, one end of the capacitor C31 is connected with a node between the 3 port of the operational amplifier U9A and the resistor R22, and the other end of the capacitor C31 is grounded; the 5 port of the op-amp U9A is grounded through the capacitor C51, and the node of the 5 port of the op-amp U9A and the capacitor C51 is connected with 6V voltage; the 2 port of the operational amplifier U9A is grounded through the resistor R25, the resistor R28 and the resistor R29 in sequence; one end of the capacitor C33 is connected with a node between the port 3 of the operational amplifier U9A and the capacitor C32, and the other end is connected with a node between the port 2 of the operational amplifier U9A and the resistor R25; the 4-port of the operational amplifier U9A is divided into two paths, one path is connected with-5V voltage, and the other path is grounded through the capacitor C52; the port 1 of the op-amp U9A is grounded through the resistor R23 and the capacitor C34 in sequence; the node between the capacitor C34 and the resistor R23 is connected with the pin 56 of the main control chip; the resistor R26 is connected in parallel with the capacitor C40, one end of the resistor R26 is connected with a node between the capacitor C33 and the port 2 of the operational amplifier U9A, and the other end of the resistor R26 is connected with a node between the port 1 of the operational amplifier U9A and the resistor R23.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598499.6U CN207576304U (en) | 2017-11-27 | 2017-11-27 | A kind of printing equipment cleaning agent automatically matches machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598499.6U CN207576304U (en) | 2017-11-27 | 2017-11-27 | A kind of printing equipment cleaning agent automatically matches machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207576304U true CN207576304U (en) | 2018-07-06 |
Family
ID=62733647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598499.6U Active CN207576304U (en) | 2017-11-27 | 2017-11-27 | A kind of printing equipment cleaning agent automatically matches machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207576304U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670578A (en) * | 2017-11-27 | 2018-02-09 | 中山路得斯空调有限公司 | A kind of printing equipment cleaning agent automatically matches machine |
| CN109126499A (en) * | 2018-10-08 | 2019-01-04 | 方文星 | A kind of Chemical Manufacture chemicals preparing tank |
-
2017
- 2017-11-27 CN CN201721598499.6U patent/CN207576304U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670578A (en) * | 2017-11-27 | 2018-02-09 | 中山路得斯空调有限公司 | A kind of printing equipment cleaning agent automatically matches machine |
| CN109126499A (en) * | 2018-10-08 | 2019-01-04 | 方文星 | A kind of Chemical Manufacture chemicals preparing tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107670578A (en) | A kind of printing equipment cleaning agent automatically matches machine | |
| CN207576304U (en) | A kind of printing equipment cleaning agent automatically matches machine | |
| CN102812918B (en) | Low-temperature keep-alive transporter for freshwater fishes | |
| CN208348214U (en) | A kind of portable electronic pump performance test stand | |
| CN104807964A (en) | On-line detection device and method for gas-liquid transfer method escaping ammonia | |
| CN106768978A (en) | A kind of blade of aviation engine current amount detecting device and method | |
| CN103964604A (en) | Water treatment system | |
| DE112015001921T5 (en) | System and method for injecting oil into an air conditioning circuit | |
| CN206414983U (en) | A kind of calcium gluconae crystalline mother solution concentration systems | |
| CN203363665U (en) | Gas supply device capable of setting amount of gaseous substances randomly | |
| CN106160523A (en) | A kind of regulated power supply method of supplying power to using pi type filter to be filtered | |
| CN203798791U (en) | Burette for both acid and alkali | |
| CN206096887U (en) | Monitoring system for water tank cleaning equipment | |
| CN206414956U (en) | A kind of solution conveying device for flue gas denitrification system | |
| CN204815925U (en) | Filter equipment is concentrated to bearing cleaner | |
| CN206355709U (en) | A kind of fuel strainer | |
| CN214406747U (en) | Drying temperature control system for production of yam non-dairy creamer | |
| CN201776279U (en) | Rolling oil pre-preparation and filling system | |
| CN209344267U (en) | Sour cycle battery formation device | |
| CN208459273U (en) | Corrugated paper dissolving tank concentration detection apparatus | |
| CN209631008U (en) | A kind of storage tank with preparation acid & alkali liquid function | |
| CN220119539U (en) | Special constant temperature and humidity machine of energy recuperation formula storehouse | |
| CN219416949U (en) | On-line detection device for dissolution liquid | |
| CN209675443U (en) | A kind of polar plate of lead acid storage battery cast purging suction means | |
| CN205540217U (en) | Analog input device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 4th floor, building 1, Daling Industrial Zone, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Guangdong ludes Environmental Technology Co.,Ltd. Address before: 528400 4th floor, building 1, Daling Industrial Zone, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN LOTUSAIR Co.,Ltd. |