CN215115884U - Simulation equipment for judging cleaning performance of water-based cleaning agent - Google Patents
Simulation equipment for judging cleaning performance of water-based cleaning agent Download PDFInfo
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- CN215115884U CN215115884U CN202121464588.8U CN202121464588U CN215115884U CN 215115884 U CN215115884 U CN 215115884U CN 202121464588 U CN202121464588 U CN 202121464588U CN 215115884 U CN215115884 U CN 215115884U
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Abstract
The utility model relates to a cleaner detects technical field, specifically is a water base cleaner cleaning performance simulation equipment for judgement, equipment includes frame, belt cleaning device, testing arrangement, moves material device and heating device, moves the mobilizable installation in the frame of material device, and belt cleaning device, testing arrangement and heating device all fixedly install in the frame, and belt cleaning device includes washing case, water tank, water pressure control device and connecting pipe, and the testing arrangement includes greasy dirt cup, test sample and light transmissivity testing arrangement; the technical problem of how to accurately judge the cleaning performance of the water-based cleaning agent is solved by cleaning a dirty sample with good light transmission and then detecting the light transmission to judge the cleaning performance of the cleaning agent.
Description
Technical Field
The utility model relates to a cleaner detects technical field, specifically relates to a water base cleaner cleaning performance judges and uses analog equipment.
Background
The water-based cleaning agent realizes the cleaning of oil stains and grease of objects by means of the wetting, emulsifying, permeating, dispersing, solubilizing and other effects of the contained surfactant, emulsifier, penetrant and the like; the water-based cleaning agent can be simply said to be water-soluble with water, and can be diluted by water for use, such as household liquid detergent and water-based cleaning agent.
The existing cleaning agent performance detection equipment judges the cleaning performance by manual visual inspection, is influenced by people and cannot accurately judge.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the simulation equipment for judging the cleaning performance of the water-based cleaning agent is provided.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a simulation device for judging cleaning performance of a water-based cleaning agent, comprising: the device comprises a rack, a cleaning device and a material moving device;
the cleaning device comprises:
the cleaning box is fixedly arranged on the rack, the cleaning box is integrally a square container, and a spraying opening is fixed on one side of the inner wall of the cleaning box;
the water tank is a cylindrical container and is fixed on the rack;
the water pressure control device is positioned between the cleaning tank and the water tank and is used for conveying liquid in the water tank to the cleaning tank;
the connecting pipe is used for connecting the cleaning box, the water tank and the water pressure control device;
the simulation device further comprises a testing device, and the testing device comprises:
the oil stain cup is a square container fixed on the rack and is used for containing oil stains;
the test sample is detachably connected to the material moving device and is soaked in the oil stain cup, the test sample is a transparent cube with good light transmittance, and at least two test samples are arranged;
the light transmission testing device is fixedly connected to the rack and used for detecting the light transmission of the test sample;
the material moving device is movably arranged on the rack and fixedly connected with a test sample, and the material moving device is used for moving the test sample to the cleaning box and the light transmittance testing device from the oil stain cup.
Preferably, the light transmittance testing device is fixed on the frame, and the light transmittance testing device includes:
the light source is fixed on one side of the light transmission testing device and used for emitting light rays towards the other side of the light transmission testing device;
the light source, the light sensor and the test sample are just in a straight line when the material moving device moves the test sample into the light transmission testing device, and the working direction of the light source points to the light sensor;
the reader is fixed on the rack and used for displaying the data tested by the light transmission testing device;
and the power supply is fixed on the rack and used for supplying power to the light source, the photosensitive sensor and the reader.
Preferably, the water pressure control device comprises a water pump, one end of the water pump is connected with the water tank through a connecting pipe, and the other end of the water pump is connected with the spraying port through a connecting pipe.
Preferably, the material moving device further comprises:
the sliding rail is fixedly connected to the rack;
the sliding block is connected to the rack in a sliding manner and can slide along the sliding rail;
the linear driving device is fixedly connected to the rack and used for driving the test sample to move towards the cleaning box and the light transmittance testing device, and the working direction of the linear driving device is horizontally arranged;
the mounting seat is rotatably mounted on the sliding block, and the axis direction of the mounting seat is vertical;
elevating gear, elevating gear top in mount pad fixed connection, test sample detachable installation and slider below, elevating gear is used for driving test sample to go up and down.
Preferably, the material moving device further comprises a rotation control assembly, and the rotation control assembly comprises:
the rotary driver is fixedly arranged on the sliding block;
the first main shaft is rotatably connected with the sliding block, the axis direction of the first main shaft is vertically arranged, the other end of the first main shaft is fixedly connected with the working end of the rotary driver, and the axes of the first main shaft and the working end of the rotary driver are collinear;
the first rotating gear is sleeved on the first main shaft and fixedly connected with the first main shaft, and the axes of the first rotating gear and the first main shaft are collinear;
the second main shaft is rotatably connected with the sliding block, and the axis direction of the second main shaft is vertically arranged;
and the second rotating gear is sleeved on the second spindle and is fixedly connected with the second spindle, the second rotating gear is in transmission connection with the first rotating gear, and the second rotating gear is collinear with the axis of the second spindle.
Preferably, the simulation equipment further comprises a heating device, the heating device comprises an electric heating pipe, the electric heating pipe is fixed on the rack, and the working end of the electric heating pipe is located in the water tank and used for adjusting the temperature of the solvent in the water tank.
Compared with the prior art, the utility model beneficial effect who has is:
1. the utility model discloses a frame, belt cleaning device, testing arrangement and material moving device have solved how the technical problem of accurate judgement water base cleaner washing performance.
2. The utility model discloses a light transmissivity testing arrangement that light source, photosensitive sensor, reader, power are constituteed has solved the technical problem that how the light transmissivity testing arrangement detects to the light transmissivity of experimental sample.
3. The utility model discloses a move the material device and solved how to carry out the technical problem who removes to test sample.
4. The utility model discloses a rotatory control assembly that rotatory driver, first main shaft, first rotating gear, second main shaft, second rotating gear are constituteed has only one side sprayed when having solved test sample and has leaded to wasing the technical problem that has the dead angle to influence experiment accuracy when wasing.
5. The utility model discloses an electric heating pipe has solved the technical problem of how to test the washing performance at different washing temperatures of different water base detergents.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a front view of the material moving device of the present invention;
FIG. 5 is a sectional view taken along line B-B of FIG. 2;
fig. 6 is a top view of the material moving device of the present invention;
FIG. 7 is a cross-sectional view taken along line C-C of FIG. 3;
the reference numbers in the figures are:
1-a frame;
2-a cleaning device; 2 a-a cleaning tank; 2a 1-spray outlet; 2 b-a water tank; 2 c-a water pressure control device; 2c 1-water pump; 2 d-connecting tube;
3-a testing device; 3 a-an oil stain cup; 3 b-test sample; 3 c-a light transmission testing device; 3c1 — light source; 3c 2-light sensitive sensor; 3c 3-reader; 3c4 — power supply;
4-a material moving device; 4 a-a slide rail; 4 b-a slider; 4 c-linear drive means; 4 d-mounting seat; 4 e-a lifting device; 4 f-a rotation control assembly; 4f1 — rotary drive; 4f2 — first spindle; 4f3 — first rotating gear; 4f4 — second spindle; 4f5 — second rotating gear;
5-a heating device; 5 a-electric heating tube.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In order to solve the technical problem of how to accurately judge the cleaning performance of the water-based cleaning agent, as shown in fig. 1-7, the following technical scheme is provided:
a simulation device for judging cleaning performance of a water-based cleaning agent, comprising: the device comprises a frame 1, a cleaning device 2 and a material moving device 4;
the cleaning device 2 comprises:
the cleaning box 2a is fixedly arranged on the rack 1, the cleaning box 2a is a rectangular container as a whole, and a spraying opening 2a1 is fixed on one side of the inner wall of the cleaning box 2 a;
the water tank 2b, the water tank 2b is a cylindrical container, the water tank 2b is fixed on framework;
a water pressure control device 2c, the water pressure control device 2c being located between the washing tank 2a and the water tank 2b, the water pressure control device 2c being for conveying the liquid in the water tank to the washing tank 2 a;
a connecting pipe 2d for connecting the washing tank 2a, the water tank 2b and the water pressure control device 2 c;
the simulation device further comprises a testing device 3, wherein the testing device 3 comprises:
the oil stain cup 3a is a square container fixed on the frame 1, and the oil stain cup 3a is used for containing oil stains;
the test sample 3b is detachably connected to the material moving device 4, the test sample 3b is soaked in the oil stain cup 3a, the test sample 3b is a transparent cube with good light transmittance, and at least two test samples 3b are arranged;
the light transmission testing device 3c is fixedly connected to the rack, and the light transmission testing device 3c is used for detecting the light transmission of the test sample 3 b;
the material moving device 4 is movably arranged on the rack, the material moving device 4 is fixedly connected with the test sample 3b, and the material moving device 4 is used for moving the test sample 3b to the cleaning box 2a and the light transmittance testing device 3c from the oil stain cup 3 a.
Specifically, the water pressure control device 2c, the light transmittance testing device 3c and the material moving device 4 are electrically connected with a controller; a worker prepares a water-based cleaning agent to be tested for cleaning performance and water into a cleaning solvent in a water tank according to a specified proportion, then sends a signal to a material moving device 4, the material moving device 4 moves a test sample 3b into an oil stain cup 3a to be soaked for a certain time, and then the material moving device 4 moves the test sample 3b into a cleaning box 2a to wait for cleaning; the controller sends a signal to the water pressure control device 2c, after the water pressure control device 2c receives the signal, the cleaning solvent in the water tank 2b is conveyed to the spraying port 2a1 through the connecting pipe 2d, the spraying port 2a1 sprays the cleaning solvent out of the test sample 3b through the water pressure provided by the water pressure control device 2c, after a set time, the cleaning is stopped, the material moving device 4 moves the test sample 3b to the light transmission testing device 3c, the light transmission testing device 3c detects the cleaning solvent, the obtained data is recorded, and then the material moving device 4 moves the test sample 3b out of the light transmission testing device 3 c. The cleaning degree of the cleaning solvent to the test sample 3b is obtained through the obtained light transmission data of the light transmission testing device 3c, and the cleaning performance of the cleaning solvent is analyzed; and recording the obtained data, repeating the steps on the rest of the test samples 3b of the control group, washing the test samples for the same time by using the same washing solvent to obtain a group of data, and analyzing the washing capacity of the water-based cleaning agent through the data, wherein the more the number of the control group is, the more accurate the obtained data is.
Further:
in order to solve the technical problem of how to detect the light transmittance of the test sample 3b by the light transmittance testing device 3c, as shown in fig. 1, 2, 3, 5 and 7, the following technical solutions are provided:
light transmissivity testing arrangement 3c is fixed in the frame, and light transmissivity testing arrangement 3c is including:
a light source 3c1, a light source 3c1 fixed on one side of the light transmission testing device 3c, a light source 3c1 used for emitting light towards the other side of the light transmission testing device 3 c;
the photosensitive sensor 3c2 is characterized in that the photosensitive sensor 3c2 is fixed on the other side of the light transmittance testing device 3c, when the material moving device 4 moves the test sample 3b into the light transmittance testing device 3c, the light source 3c1, the photosensitive sensor 3c2 and the test sample 3b are just in a straight line, and the working direction of the light source 3c1 points to the photosensitive sensor 3c 2;
a reader 3c3, wherein the reader 3c3 is fixed on the frame 1 and is used for displaying the data tested by the light transmittance testing device 3 c;
power supply 3c4, power supply 3c4 are fixed to frame 1, and power supply 3c4 is used to provide power for light source 3c1, photosensor 3c2 and reader 3c 3.
Specifically, the light source 3c1 is preferably a laser torch, the photosensitive sensor 3c2 is preferably a photosensitive resistor, the reader 3c3 is preferably an ammeter, and the laser torch is electrically connected with the controller; the staff sends the instruction through the controller and gives and moves material device 4, moves material device 4 and removes test sample 3b to light transmissivity testing arrangement 3c department, and the controller sends the signal again and gives the laser flashlight, and the laser flashlight sees through test sample 3b to photosensitive resistor emission light, and photosensitive resistor senses light, and the resistance changes, and the ampere meter demonstrates current. The better the cleaning performance of the water-based cleaning agent, the cleaner the outer wall of the test sample 3b was soiled, the stronger the light transmittance of the test sample 3b was, and thus the cleaning performance of the water-based cleaning agent was analyzed by the reading of the ammeter.
Further:
in order to solve the technical problem of how the hydraulic control device 2c transports the liquid in the water tank 2b, as shown in fig. 3 and 5, the following technical solutions are provided:
the water pressure control device 2c comprises a water pump 2c1, one end of the water pump 2c1 is connected with the water tank 2b through a connecting pipe 2d, and the other end of the water pump 2c1 is connected with the spraying port 2a1 through a connecting pipe 2 d.
Specifically, the water pump 2c1 is electrically connected with the controller; when the test sample 3b is moved to the cleaning box 2a by the material moving device 4, the controller sends a signal to the water pump 2c1, the water pump 2c1 starts to work to transport the cleaning solution in the water box 2b to the spraying port 2a1 to spray, the test sample 3b is cleaned, after the cleaning is carried out for a specified time, the water pump 2c1 is closed, and the cleaning of the test sample 3b is stopped.
Further:
in order to solve the technical problem of how to move the test sample 3b, as shown in fig. 1 and 3, the following technical solutions are provided:
the material moving device 4 further comprises:
the sliding rail 4a is fixedly connected to the rack 1;
the sliding block 4b is connected to the rack 1 in a sliding manner and can slide along the sliding rail 4 a;
the linear driving device 4c is fixedly connected to the rack, the linear driving device 4c is used for driving the test sample 3b to move towards the cleaning box 2a and the light transmittance testing device 3c, and the working direction of the linear driving device 4c is horizontally arranged;
the mounting seat 4d is rotatably mounted on the sliding block 4b, and the axis direction is vertical;
elevating gear 4e, elevating gear 4e top in mount pad 4d fixed connection, the installation of test sample 3b detachable and slider 4b below, elevating gear 4e is used for driving test sample 3b to go up and down.
Specifically, the linear driving device 4c is preferably a screw motor, the lifting device 4e is preferably a telescopic cylinder, and the screw motor and the telescopic cylinder are electrically connected with the controller; when an operator sends an instruction to the controller, the controller sends a signal to the linear driving device 4c and the lifting device 4e, the linear driving device 4c drives the sliding rail to drive the test sample 3b to move to the upper side of the oil stain cup 3a, the lifting device 4e lowers the test sample 3b into the oil stain cup 3a for soaking, after a certain time, the lifting device 4e starts to lift the test sample 3b, the linear driving device 4c starts to move the test sample 3b to the upper side of the cleaning box 2a, the lifting device 4e moves the test sample 3b into the cleaning box 2a for cleaning, after a certain time of cleaning, the test sample 3b is moved to the light transmittance testing device 3c through the linear driving device 4c and the lifting device 4e for light transmittance testing, and after the testing, the test sample 3b is moved out through the linear driving device 4c and the lifting device 4 e.
Further:
in order to solve the technical problem that only one side of a test sample 3b is sprayed during cleaning, so that the cleaning dead angle affects the accuracy of the experiment, as shown in fig. 3, 4 and 6, the following technical scheme is provided:
move material device 4 and still include rotation control assembly 4f, rotation control assembly 4f includes:
a rotary driver 4f1, the rotary driver 4f1 is fixedly installed on the slide block 4 b;
the first main shaft 4f2, the first main shaft 4f2 is rotatably connected with the sliding block 4b, the axis direction of the first main shaft 4f2 is vertically arranged, the other end of the first main shaft 4f2 is fixedly connected with the working end of a rotary driver 4f1, and the axes of the first main shaft 4f2 and the working end of the rotary driver 4f1 are collinear;
the first rotating gear 4f3 is characterized in that the first rotating gear 4f3 is sleeved on the first main shaft 4f2 and is fixedly connected with the first main shaft 4f2, and the axis of the first rotating gear 4f3 is collinear with the axis of the first main shaft 4f 2;
the second main shaft 4f4, the second main shaft 4f4 is rotatably connected with the sliding block 4b, and the axis direction of the second main shaft 4f4 is vertically arranged;
the second rotating gear 4f5, the second rotating gear 4f5 cup joints on the second main shaft 4f4 and is fixedly connected with it, the second rotating gear 4f5 is in transmission connection with the first rotating gear 4f3, the second rotating gear 4f5 is collinear with the second main shaft 4f4 axis.
Specifically, the rotary driver 4f1 is preferably a servo motor, and the servo motor is electrically connected with the controller; when the test sample 3b is taken to the washing case 2a by the material moving device 4 and is cleaned, the servo motor receives the controller signal, the servo motor starts, drive first main shaft 4f2 and first rotating gear 4f3 rotatory, first rotating gear 4f3 and second rotating gear 4f5 transmission are connected, first rotating gear 4f3 drives second rotating gear 4f5 and second main shaft 4f4 rotatory, thereby it is rotatory to drive mount pad 4d and test sample 3b, make test sample 3b fully cleaned, improve the accuracy of experiment.
Further:
in order to solve the technical problem of how to test the cleaning performance of different water-based cleaning agents at different cleaning temperatures, as shown in fig. 1 and 5, the following technical solutions are provided:
the simulation equipment further comprises a heating device 5, the heating device 5 comprises an electric heating pipe 5a, the electric heating pipe 5a is fixed on the rack 1, and the working end of the electric heating pipe 5a is located in the water tank 2b and used for adjusting the temperature of a solvent in the water tank 2 b.
Specifically, each water-based cleaning agent has different cleaning performance at different cleaning temperatures, so that it is not accurate to test the cleaning performance of the water-based cleaning agent at only one temperature. The electric heating pipe 5a is electrically connected with the controller; when an operator is ready to test the cleaning performance of different cleaning agents, the cleaning agents are mixed into a cleaning solvent in the cleaning tank 2a according to the same proportion, then a signal is sent to the electric heating pipe 5a through the controller, the electric heating pipe 5a heats the cleaning solvent in the water tank 2b to the same cleaning temperature, and then follow-up operation is carried out to test the cleaning performance.
The utility model discloses a theory of operation:
step one, soaking a sample: the test sample 3b is moved into the oil stain cup 3a through the material moving device 4, and the test sample 3b is soaked for a certain time;
step two, preparing a solvent: mixing a water-based cleaning agent and water in a water tank 2b according to a certain proportion to obtain a cleaning solvent;
step three, heating the solvent: sending a signal to the electric heating pipe 5a through the controller to heat the cleaning solvent to a certain temperature;
step four, cleaning the sample: sending a signal to the material moving device 4 through the controller, and moving the test sample 3b into the cleaning box 2a for cleaning;
step five, testing the performance: the test sample 3b is moved into the light transmittance testing device 3c through the material moving device 4, the light transmittance of the test sample 3b is tested through the light source 3c1 and the photosensitive sensor 3c2, and the cleaning performance of the cleaning solvent is analyzed after data are obtained;
the foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A simulation device for judging cleaning performance of a water-based cleaning agent, comprising: the device comprises a rack (1), a cleaning device (2) and a material moving device (4);
characterized in that the cleaning device (2) comprises:
the cleaning device comprises a cleaning box (2a), wherein the cleaning box (2a) is fixedly arranged on a rack (1), the cleaning box (2a) is a rectangular container as a whole, and a spraying opening (2a1) is fixed on one side of the inner wall of the cleaning box (2 a);
the water tank (2b), the water tank (2b) is a cylindrical container, the water tank (2b) is fixed on the stander;
a water pressure control device (2c), the water pressure control device (2c) is positioned between the cleaning tank (2a) and the water tank (2b), and the water pressure control device (2c) is used for conveying liquid in the water tank to the cleaning tank (2 a);
the connecting pipe (2d) is used for connecting the cleaning tank (2a), the water tank (2b) and the water pressure control device (2 c);
the simulation device further comprises a testing device (3), wherein the testing device (3) comprises:
the oil stain cup (3a), the oil stain cup (3a) is a square container fixed on the rack (1), and the oil stain cup (3a) is used for containing oil stains;
the test sample (3b) is detachably connected to the material moving device (4), the test sample (3b) is soaked in the oil stain cup (3a), the test sample (3b) is a transparent cube with good light transmittance, and at least two test samples (3b) are arranged;
the light transmission testing device (3c), the light transmission testing device (3c) is fixedly connected to the rack, and the light transmission testing device (3c) is used for detecting the light transmission of the test sample (3 b);
the material moving device (4) is movably arranged on the rack, the material moving device (4) is fixedly connected with the test sample (3b), and the material moving device (4) is used for moving the test sample (3b) to the cleaning box (2a) and the light transmittance testing device (3c) from the oil stain cup (3 a).
2. The simulation apparatus for judging the cleaning performance of a water-based cleaning agent according to claim 1, wherein the light transmittance testing means (3c) is fixed to a frame, and the light transmittance testing means (3c) comprises:
the light source (3c1), the light source (3c1) is fixed on one side of the light transmission testing device (3c), and the light source (3c1) is used for emitting light to the other side of the light transmission testing device (3 c);
the light sensor (3c2), the light sensor (3c2) is fixed on the other side of the light transmission testing device (3c), when the material moving device (4) moves the test sample (3b) into the light transmission testing device (3c), the light source (3c1), the light sensor (3c2) and the test sample (3b) are just in a straight line, and the working direction of the light source (3c1) points to the light sensor (3c 2);
the reader (3c3), the reader (3c3) is fixed on the frame (1) and is used for displaying the data tested by the light transmittance testing device (3 c);
the power supply (3c4), the power supply (3c4) is fixed on the rack (1), and the power supply (3c4) is used for supplying power to the light source (3c1), the photosensitive sensor (3c2) and the reader (3c 3).
3. The simulation apparatus for judging the cleaning performance of a water-based cleaning agent according to claim 1, wherein the water pressure control means (2c) comprises a water pump (2c1), one end of the water pump (2c1) is connected to the water tank (2b) through a connecting pipe (2d), and the other end of the water pump (2c1) is connected to the shower port (2a1) through a connecting pipe (2 d).
4. The simulation apparatus for judging the cleaning performance of a water-based cleaning agent according to claim 1, wherein the material transfer means (4) further comprises:
the sliding rail (4a), the sliding rail (4a) is fixedly connected to the rack (1);
the sliding block (4b) is connected to the rack (1) in a sliding manner and can slide along the sliding rail (4 a);
the linear driving device (4c), the linear driving device (4c) is fixedly connected to the rack, the linear driving device (4c) is used for driving the test sample (3b) to move towards the cleaning box (2a) and the light transmittance testing device (3c), and the working direction of the linear driving device (4c) is horizontally arranged;
the mounting seat (4d) is rotatably mounted on the sliding block (4b), and the axis direction is vertical;
elevating gear (4e), elevating gear (4e) top in mount pad (4d) fixed connection, test sample (3b) detachable installation and slider (4b) below, elevating gear (4e) are used for driving test sample (3b) to go up and down.
5. The simulation apparatus for judging the cleaning performance of a water-based cleaning agent according to claim 4, wherein the material moving device (4) further comprises a rotation control assembly (4f), and the rotation control assembly (4f) comprises:
the rotary driver (4f1), the rotary driver (4f1) is fixedly arranged on the sliding block (4 b);
the first main shaft (4f2), the first main shaft (4f2) is rotatably connected with the sliding block (4b), the axis direction of the first main shaft (4f2) is vertically arranged, the other end of the first main shaft (4f2) is fixedly connected with the working end of the rotary driver (4f1), and the axes of the first main shaft (4f2) and the working end of the rotary driver (4f1) are collinear;
the first rotating gear (4f3), the first rotating gear (4f3) is sleeved on the first main shaft (4f2) and is fixedly connected with the first main shaft, and the first rotating gear (4f3) and the first main shaft (4f2) are collinear in axis;
the second main shaft (4f4), the second main shaft (4f4) is rotatably connected with the sliding block (4b), and the axis direction of the second main shaft (4f4) is vertically arranged;
the second rotating gear (4f5), the second rotating gear (4f5) cup joints on second main shaft (4f4) and is rather than fixed connection, second rotating gear (4f5) and first rotating gear (4f3) transmission connection, second rotating gear (4f5) and second main shaft (4f4) axis collineation.
6. The simulation equipment for judging the cleaning performance of the water-based cleaning agent as claimed in claim 1, wherein the simulation equipment further comprises a heating device (5), the heating device (5) comprises an electric heating pipe (5a), the electric heating pipe (5a) is fixed on the frame (1), and the working end of the electric heating pipe (5a) is positioned in the water tank (2b) and used for adjusting the temperature of the solvent in the water tank (2 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121464588.8U CN215115884U (en) | 2021-06-29 | 2021-06-29 | Simulation equipment for judging cleaning performance of water-based cleaning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121464588.8U CN215115884U (en) | 2021-06-29 | 2021-06-29 | Simulation equipment for judging cleaning performance of water-based cleaning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215115884U true CN215115884U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121464588.8U Active CN215115884U (en) | 2021-06-29 | 2021-06-29 | Simulation equipment for judging cleaning performance of water-based cleaning agent |
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2021
- 2021-06-29 CN CN202121464588.8U patent/CN215115884U/en active Active
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