CN215576330U - Novel automatic chemical liquid supply equipment - Google Patents
Novel automatic chemical liquid supply equipment Download PDFInfo
- Publication number
- CN215576330U CN215576330U CN202122287251.0U CN202122287251U CN215576330U CN 215576330 U CN215576330 U CN 215576330U CN 202122287251 U CN202122287251 U CN 202122287251U CN 215576330 U CN215576330 U CN 215576330U
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- CN
- China
- Prior art keywords
- box
- fixedly connected
- box body
- weighing
- chemical liquid
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 37
- 239000000126 substance Substances 0.000 title claims abstract description 19
- 238000005303 weighing Methods 0.000 claims abstract description 28
- 239000004065 semiconductor Substances 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 27
- 230000008054 signal transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses novel chemical liquid automatic supply equipment which comprises a box body, wherein a weighing sensor is fixedly connected to the inner bottom wall of the box body, a weighing plate is fixedly connected to the upper surface of the weighing sensor, a storage box is placed on the upper surface of the weighing plate, a glass storage cover is fixedly connected to the inner wall of the storage box, a PLC control box and a temperature sensor are respectively arranged on the left side surface of the box body, a mounting opening is formed in the right side surface of the box body, and a semiconductor refrigerator is fixedly connected to the inner wall of the mounting opening. This novel automatic supply equipment of chemical liquid, the delivery pump can carry the chemical reagent in the holding box to the transfer line through connecting pipe and drain pipe to according to the flow that calculates reagent that ultrasonic flowmeter on the transfer line can be accurate, ultrasonic flowmeter controls the delivery pump with flow signal transmission to PLC control box, thereby makes this equipment be convenient for carry out chemical reagent's interpolation, compares manual contrast liquid level scale and draws chemical reagent, and is more convenient.
Description
Technical Field
The utility model relates to the technical field of test equipment, in particular to novel automatic chemical liquid supply equipment.
Background
When carrying out the chemistry experiment, have more experiment and need inject into chemical reagent, current chemical reagent when adding, needs the staff to manually carry out the drawing of reagent, because the volume of reagent is fixed, needs the staff comparatively serious observation to draw the scale, and is comparatively loaded down with trivial details.
Therefore, a novel automatic chemical liquid supply device is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a novel automatic chemical liquid supply apparatus, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel automatic supply equipment of chemical liquid, the power distribution box comprises a box body, the inner diapire fixedly connected with inductor of weighing of box, the last fixed surface of inductor of weighing is connected with weighing plate, the bin has been placed to weighing plate's upper surface, the cover is stored to the inner wall fixedly connected with glass of bin, the left surface of box is provided with PLC control box and temperature-sensing ware respectively, the installing port has been seted up to the right flank of box, the inner wall fixedly connected with semiconductor cooler of installing port, the right flank of box is provided with the attention device, the inner wall fixedly connected with baffle of box, the last fixed surface of baffle is connected with the delivery pump, the liquid end fixedly connected with transfer line of delivery pump, the surface of transfer line is provided with ultrasonic flowmeter, the feed liquor end fixedly connected with connecting pipe of delivery pump, the upper surface of bin is provided with the drain pipe.
Preferably, the front of the box body is rotatably connected with a box door through a hinge, the back of the box door is fixedly connected with a rubber ring, and the front of the box door is provided with a door lock for controlling the opening and closing of the box door.
Preferably, the sensing end of the temperature sensor passes through the left side surface of the box body and extends to the inside of the box body.
Preferably, the front of the storage box is provided with a transparent observation window, and the front of the transparent observation window is provided with liquid level scale marks.
Preferably, the quantity of weighing inductor is four, and four weighing inductors are the setting of rectangle array in the interior diapire of box.
Preferably, the surface cover of connecting pipe is equipped with the silica gel cover, and the connecting pipe passes through silica gel cover and drain pipe fixed connection.
Advantageous effects
The utility model provides novel automatic chemical liquid supply equipment, which has the following beneficial effects:
1. this novel automatic supply equipment of chemical liquid, the delivery pump can carry the chemical reagent in the holding box to the transfer line through connecting pipe and drain pipe to according to the flow that calculates reagent that ultrasonic flowmeter on the transfer line can be accurate, ultrasonic flowmeter controls the delivery pump with flow signal transmission to PLC control box, thereby makes this equipment be convenient for carry out chemical reagent's interpolation, compares manual contrast liquid level scale and draws chemical reagent, and is more convenient.
2. This novel automatic chemical liquid supply equipment, the setting of semiconductor cooler, temperature-sensing ware and PLC control box has guaranteed the inside constant temperature of box, the placing of the inside chemical reagent of the bin of being convenient for, and the setting of inductor and attention device of weighing simultaneously can be in the storage box the warning when chemical reagent is about to use up to reach convenient to use's effect.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front sectional view of the storage box of the present invention;
fig. 3 is a schematic perspective view of the present invention.
In the figure: the device comprises a box body 1, a weighing sensor 2, a weighing plate 3, a storage box 4, a glass storage cover 5, a PLC control box 6, a temperature sensor 7, a semiconductor refrigerator 8, a partition plate 9, a box door 10, a delivery pump 11, a delivery pipe 12, an ultrasonic flowmeter 13, a connecting pipe 14, a liquid outlet pipe 15 and a warning indicator 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel automatic supply equipment of chemical liquid, includes box 1, and box 1's front is connected with chamber door 10 through hinge rotation, and the back fixedly connected with rubber circle of chamber door 10, the front of chamber door 10 are provided with the lock that control chamber door 10 opened and shut, and inner diapire fixedly connected with weighing inductor 2 of box 1, the quantity of weighing inductor 2 are four, and four weighing inductor 2 are the interior diapire of rectangle array setting at box 1.
The right side of the box body 1 is provided with a mounting opening, the inner wall of the mounting opening is fixedly connected with a semiconductor refrigerator 8, the right side of the box body 1 is provided with a warning device 16, the inner wall of the box body 1 is fixedly connected with a partition plate 9, the upper surface of the partition plate 9 is fixedly connected with a delivery pump 11, the liquid outlet end of the delivery pump 11 is fixedly connected with a liquid conveying pipe 12, and the liquid outlet end of the liquid conveying pipe 12 is U-shaped.
The surface of transfer line 12 is provided with ultrasonic flowmeter 13, and the inlet end fixedly connected with connecting pipe 14 of delivery pump 11, and the upper surface of bin 4 is provided with drain pipe 15, and the surface cover of connecting pipe 14 is equipped with the silica gel cover, and connecting pipe 14 passes through silica gel cover and drain pipe 15 fixed connection.
The chemical reagent in the bin 4 can be carried to the transfer line 12 in by transfer pump 11 through connecting pipe 14 and drain pipe 15 to according to the flow that calculates the reagent that ultrasonic flowmeter 13 on the transfer line 12 can be accurate, ultrasonic flowmeter 13 controls transfer pump 11 with flow signal transmission to PLC control box 6, thereby makes this equipment be convenient for carry out the interpolation of chemical reagent, compares manual contrast liquid level scale and draws chemical reagent, and is more convenient.
The working principle is as follows: when using this novel chemical liquid automatic supply equipment, bin 4 that will be equipped with chemical reagent places on weighing plate 3, and connect connecting pipe 14 and drain pipe 15 through the silica gel cover, close chamber door 10, need carry out the addition of reagent the addition, at first set up the volume that needs to add on PLC control box 6, then start delivery pump 11, delivery pump 11 carries the inside chemical reagent of bin 4 to transfer line 12 through connecting pipe 14 and drain pipe 15, ultrasonic flowmeter 13 detects the volume of the chemical reagent that flows through simultaneously, when flow reaches the numerical value that sets up on PLC control box 6, PLC control box 6 closes delivery pump 11, accomplish chemical reagent's interpolation, thereby make this equipment be convenient for carry out chemical reagent's interpolation, compare manual contrast liquid level scale and draw chemical reagent, it is more convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel automatic supply equipment of chemical liquid, includes box (1), its characterized in that: the automatic weighing device is characterized in that a weighing sensor (2) is fixedly connected to the inner bottom wall of the box body (1), a weighing plate (3) is fixedly connected to the upper surface of the weighing sensor (2), a storage box (4) is placed on the upper surface of the weighing plate (3), a glass storage cover (5) is fixedly connected to the inner wall of the storage box (4), a PLC control box (6) and a temperature sensor (7) are respectively arranged on the left side surface of the box body (1), a mounting opening is formed in the right side surface of the box body (1), a semiconductor refrigerator (8) is fixedly connected to the inner wall of the mounting opening, an alarm (16) is arranged on the right side surface of the box body (1), a partition plate (9) is fixedly connected to the inner wall of the box body (1), a conveying pump (11) is fixedly connected to the upper surface of the partition plate (9), a liquid outlet end of the conveying pump (11) is fixedly connected with a liquid conveying pipe (12), and an ultrasonic flowmeter (13) is arranged on the surface of the liquid conveying pipe (12), the liquid inlet end of the delivery pump (11) is fixedly connected with a connecting pipe (14), and the upper surface of the storage tank (4) is provided with a liquid outlet pipe (15).
2. The automatic chemical liquid supply apparatus according to claim 1, wherein: the front of the box body (1) is rotatably connected with a box door (10) through a hinge, the back of the box door (10) is fixedly connected with a rubber ring, and the front of the box door (10) is provided with a door lock for controlling the opening and closing of the box door (10).
3. The automatic chemical liquid supply apparatus according to claim 1, wherein: the sensing end of the temperature sensor (7) penetrates through the left side surface of the box body (1) and extends into the box body (1).
4. The automatic chemical liquid supply apparatus according to claim 1, wherein: the front of bin (4) is provided with transparent observation window, and the front of transparent observation window is provided with the liquid level scale mark.
5. The automatic chemical liquid supply apparatus according to claim 1, wherein: the number of weighing inductors (2) is four, and four weighing inductors (2) are arranged on the inner bottom wall of the box body (1) in a rectangular array mode.
6. The automatic chemical liquid supply apparatus according to claim 1, wherein: the surface cover of connecting pipe (14) is equipped with the silica gel cover, and connecting pipe (14) pass through silica gel cover and drain pipe (15) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287251.0U CN215576330U (en) | 2021-09-22 | 2021-09-22 | Novel automatic chemical liquid supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287251.0U CN215576330U (en) | 2021-09-22 | 2021-09-22 | Novel automatic chemical liquid supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215576330U true CN215576330U (en) | 2022-01-18 |
Family
ID=79851620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122287251.0U Expired - Fee Related CN215576330U (en) | 2021-09-22 | 2021-09-22 | Novel automatic chemical liquid supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215576330U (en) |
-
2021
- 2021-09-22 CN CN202122287251.0U patent/CN215576330U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |