CN209973387U - Laboratory waste liquid intelligence collecting device - Google Patents
Laboratory waste liquid intelligence collecting device Download PDFInfo
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- CN209973387U CN209973387U CN201920757453.7U CN201920757453U CN209973387U CN 209973387 U CN209973387 U CN 209973387U CN 201920757453 U CN201920757453 U CN 201920757453U CN 209973387 U CN209973387 U CN 209973387U
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Abstract
The utility model relates to a laboratory waste liquid intelligence collecting device, its characterized in that: the utility model provides a laboratory waste liquid intelligence collecting device which characterized in that: comprises an outer cover, an inner cover, a barrel body, a telescopic rod and a floating platform; a display screen is arranged on one side of the upper surface of the outer cover; the upper end of the outer cover is fixedly connected with the lower end of the inner cover; the inner cover is in threaded connection with the barrel body; a controller is arranged in the inner cover; a temperature sensor and an air pressure sensor are arranged at the bottom of the inner cover; the upper end of the telescopic rod is vertically connected with the inner cover, and the lower end of the telescopic rod is vertically connected with the upper surface of the floating platform; the lower end of the floating platform is provided with a liquid level sensor and a pH sensor; handles are arranged on two sides of the top end of the barrel. The above structure is adopted in the utility model, temperature, atmospheric pressure, liquid level and pH value in can the real time monitoring bucket have increased the security and the feature of environmental protection that the waste liquid was collected, have also reduced the possibility because of the waste liquid handles improper cause the experiment accident simultaneously.
Description
Technical Field
The utility model relates to a waste liquid intelligence collection device, especially a laboratory waste liquid collection device.
Background
Nineteen reports clearly indicate that in a new era, the concept that 'green water mountain is the Jinshan mountain silver mountain' must be established and practiced, and the strictest ecological environment protection system is implemented. At present, various colleges and universities and enterprise laboratories are increasing, but most of the waste liquid generated by the laboratories is basically discharged without effective treatment, and most of the waste liquid contains heavy metal ions, virulent substances, carcinogenic substances and teratogenic substances. In the past, the environment is inevitably damaged greatly.
However, the traditional laboratory waste liquid collecting barrel is simple and crude in integrated design, organic substances, acidic substances, metals, peroxides and the like in the waste liquid are mixed into a whole, the components are complex, and the acidity and the alkalinity are unclear. Especially, the laboratory waste liquid is collected regularly and placed for a long time, so that certain potential safety hazards exist.
Under the high pressure of the current environmental protection policy, the waste treatment in various colleges and universities and enterprise laboratories is also given high attention, and the laboratories are required to classify, collect and then classify.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a laboratory waste liquid intelligence collecting device through real-time supervision, for the waste liquid collection in laboratory facilitates and the safety guarantee.
In order to solve the above problems, the utility model adopts the following technical proposal: the utility model provides a laboratory waste liquid intelligence collecting device which characterized in that: comprises an outer cover, an inner cover, a barrel body, a telescopic rod and a floating platform; a display screen is arranged on one side of the upper surface of the outer cover; the upper end of the outer cover is fixedly connected with the lower end of the inner cover; the inner cover is in threaded connection with the barrel body; a controller is arranged in the inner cover; a temperature sensor and an air pressure sensor are arranged at the bottom of the inner cover; the upper end of the telescopic rod is vertically connected with the inner cover, and the lower end of the telescopic rod is vertically connected with the upper surface of the floating platform; the lower end of the floating platform is provided with a liquid level sensor and a pH sensor; handles are arranged on two sides of the top end of the barrel.
Preferably, the controller is electrically connected with the display screen, the temperature sensor, the air pressure sensor, the liquid level sensor and the pH sensor, and all the cables are anti-corrosion cables made of high-polymer high-density materials resistant to strong acid and strong base.
Preferably, the outer cover is a half-flip cover, and two sides of the outer cover are rotatably connected through a damping hinge.
Preferably, the controller is a stm32 singlechip, the display screen is an LCD1602 liquid crystal display screen, the temperature sensor is a DS18E20 temperature sensor, the air pressure sensor is a PTH704 anticorrosion pressure sensor, the liquid level sensor is a PTH602 anticorrosion input type liquid level sensor, and the pH sensor is a BPH8010pH sensor.
Preferably, a baffle is fixed on the lower surface of the inner cover, and an included angle between the baffle and the inner cover is 60 degrees.
Preferably, the controller is arranged inside the left side of the inner cover, the partition plate is arranged at the center seam of the inner cover, the cross-sectional areas of the outer cover and the inner cover are kept consistent, the outer cover is of a solid structure with the thickness of 1cm, and the inner cover is of a hollow structure with the height of 3 cm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
can real time monitoring bucket interior temperature, atmospheric pressure, liquid level and pH value, increase the security and the feature of environmental protection that the waste liquid was collected, also reduced simultaneously because of the improper possibility that causes the experiment accident of waste liquid treatment. The novel multifunctional electric heating cooker is simple in structure, reasonable in design, convenient and fast to operate and suitable for popularization.
Drawings
Fig. 1 is a structure view of the main body of the device of the present invention.
Fig. 2 is a top view of the device of the present invention.
In the figure: 1-outer cover; 101-a damped hinge; 102-a display screen; 2-inner cover; 201-a controller; 202-temperature sensor; 203-a barometric pressure sensor; 204-a baffle; 205-a separator; 3, a barrel body; 4-floating platform; 401-level sensor; 402-a pH sensor; 5, a telescopic rod; 6-handle.
Fig. 3 is a control schematic diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides a laboratory waste liquid intelligence collecting device which characterized in that: comprises an outer cover 1, an inner cover 2, a barrel body 3, a telescopic rod 5 and a floating platform 4; a display screen 102 is arranged on one side of the upper surface of the outer cover 1; the upper end of the outer cover 1 is fixedly connected with the lower end of the inner cover 2; the inner cover 2 is in threaded connection with the barrel body 3; a controller 201 is arranged in the inner cover 2; the bottom of the inner cover 2 is provided with a temperature sensor 202 and an air pressure sensor 203; the upper end of the telescopic rod 5 is vertically connected with the inner cover 2, and the lower end of the telescopic rod 5 is vertically connected with the upper surface of the floating platform 4; a liquid level sensor 401 and a pH sensor 402 are arranged at the lower end of the floating platform 4; handles 6 are arranged on two sides of the top end of the barrel body 3.
The controller 201 is electrically connected with the display screen 102, the temperature sensor 202, the air pressure sensor 203, the liquid level sensor 401 and the pH sensor 402, and all cables are anti-corrosion cables made of high-polymer high-density materials and resistant to strong acid and strong alkali.
The outer cover 1 is a half-clamshell type, and two sides of the outer cover are rotatably connected through a damping hinge 101.
The controller 201 is a stm32 single-chip microcomputer, the display screen 102 is an LCD1602 liquid crystal display screen, the temperature sensor 202 is a DS18E20 temperature sensor, the air pressure sensor 203 is a PTH704 anticorrosion pressure sensor, the liquid level sensor 401 is a PTH602 anticorrosion input type liquid level sensor, and the pH sensor 402 is a BPH8010pH sensor.
Wherein, the baffle 204 is fixed on the lower surface of the inner cover 2, and the included angle between the baffle 204 and the inner cover 2 is 60 degrees.
Wherein, inner cup 2 left side inside is provided with controller 201, inner cup 2 centre joint department is provided with baffle 205, the cross sectional area of enclosing cover 1 and inner cup 2 keeps unanimous, enclosing cover 1 is the solid construction that thickness is 1cm, inner cup 2 is the hollow structure that the height is 3 cm.
The working principle is as follows: when the laboratory produces the waste liquid and needs to collect, open collecting vessel enclosing cover 1 right side, the waste liquid slowly flows into in the bucket through baffle 204, floating platform 4 is controlled by telescopic link 5 and goes up and down along with the liquid level, temperature sensor 202, baroceptor 203, level sensor 401, pH sensor 402 real-time supervision, the signal of telecommunication passes through the cable transmission to singlechip 201 by acid-base prevention anticorrosion material parcel, show by display screen 102 on enclosing cover 1 again, when the liquid level reachd the warning liquid level that sets up, the red light scintillation on the display screen 102.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a laboratory waste liquid intelligence collecting device which characterized in that: comprises an outer cover (1), an inner cover (2), a barrel body (3), a telescopic rod (5) and a floating platform (4); a display screen (102) is arranged on one side of the upper surface of the outer cover (1); the upper end of the outer cover (1) is fixedly connected with the lower end of the inner cover (2); the inner cover (2) is in threaded connection with the barrel body (3); a controller (201) is arranged in the inner cover (2); the bottom of the inner cover (2) is provided with a temperature sensor (202) and an air pressure sensor (203); the upper end of the telescopic rod (5) is vertically connected with the inner cover (2), and the lower end of the telescopic rod (5) is vertically connected with the upper surface of the floating platform (4); the lower end of the floating platform (4) is provided with a liquid level sensor (401) and a pH sensor (402); handles (6) are arranged on two sides of the top end of the barrel body (3).
2. The intelligent laboratory waste liquid collecting device of claim 1, characterized in that: the controller (201) is electrically connected with the display screen (102), the temperature sensor (202), the air pressure sensor (203), the liquid level sensor (401) and the pH sensor (402), and all cables are anti-corrosion cables made of high-polymer high-density materials resistant to strong acid and strong base.
3. The intelligent laboratory waste liquid collecting device of claim 1, characterized in that: the outer cover (1) is of a half-clamshell type, and two sides of the outer cover are rotationally connected through a damping hinge (101).
4. The intelligent laboratory waste liquid collecting device of claim 1, characterized in that: the controller (201) is a stm32 single-chip microcomputer, the display screen (102) is an LCD1602 liquid crystal display screen, the temperature sensor (202) is a DS18E20 temperature sensor, the air pressure sensor (203) is a PTH704 anticorrosion pressure sensor, the liquid level sensor (401) is a PTH602 anticorrosion input type liquid level sensor, and the pH sensor (402) is a BPH8010pH sensor.
5. The intelligent laboratory waste liquid collecting device of claim 1, characterized in that: the lower surface of the inner cover (2) is fixed with a baffle (204), and the included angle between the baffle (204) and the inner cover (2) is 60 degrees.
6. The intelligent laboratory waste liquid collecting device of claim 1, characterized in that: inside controller (201) that is provided with in inner cup (2) left side, inner cup (2) centre joint department is provided with baffle (205), the cross sectional area of enclosing cover (1) and inner cup (2) keeps unanimous, enclosing cover (1) is thickness for 1 cm's solid construction, inner cup (2) are the hollow structure of height for 3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757453.7U CN209973387U (en) | 2019-05-24 | 2019-05-24 | Laboratory waste liquid intelligence collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757453.7U CN209973387U (en) | 2019-05-24 | 2019-05-24 | Laboratory waste liquid intelligence collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209973387U true CN209973387U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920757453.7U Expired - Fee Related CN209973387U (en) | 2019-05-24 | 2019-05-24 | Laboratory waste liquid intelligence collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209973387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515781A (en) * | 2020-12-15 | 2021-03-19 | 南京康久久科技服务有限公司 | Special waste liquid collection device of medical treatment |
-
2019
- 2019-05-24 CN CN201920757453.7U patent/CN209973387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515781A (en) * | 2020-12-15 | 2021-03-19 | 南京康久久科技服务有限公司 | Special waste liquid collection device of medical treatment |
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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 |
Granted publication date: 20200121 Termination date: 20210524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |