CN217332416U

CN217332416U - Water quality COD on-line analyzer

Info

Publication number: CN217332416U
Application number: CN202220187947.8U
Authority: CN
Inventors: 潘智聪
Original assignee: Guangzhou Dongwen Environmental Technology Co ltd
Current assignee: Guangzhou Dongwen Environmental Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-30
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to a water quality testing technical field especially relates to a quality of water COD on-line analyzer. The technical scheme comprises the following steps: the box, base and reagent box, the heat dissipation window is installed to the both sides of box, the inner box is installed through the baffle in the inside of box, and the internally mounted of inner box has storage battery, the controller is installed at the top of detector, the reagent box is installed through the baffle to the lower extreme of baffle, the water pump is installed to one side of reagent box, the mixing box is installed through the bottom plate to the lower extreme of baffle, install the unloading valve between mixing box and the reagent box, the motor is installed to one side of mixing box, the blow-off valve is installed to the bottom of mixing box, and the outlet pipe is installed to the opposite side of blow-off valve, the surface mounting of box has the access door. The utility model discloses a combination of various structures makes this device can detect and discharge quality of water automatically when using, utilizes storage battery can provide power supply for the device when using, increases the practicality of device, optimizes the use.

Description

Water quality COD on-line analyzer

Technical Field

The utility model relates to a water quality testing technical field specifically is a quality of water COD on-line analyzer.

Background

Along with the development of Chinese economy, the water consumption of industry and agriculture is gradually increased, the pollution is increased, the water pollution becomes one of the restriction factors restricting the sustainable development of the economy of China, the government draws high attention, COD is an important index of wastewater discharge and directly reflects the environmental pollution condition of water quality, but the COD measurement process is influenced by various factors, if the detection is not good, the indication result is influenced, the COD content in the water quality is measured by a digestion method quickly and accurately, and the method can be used as a sample pretreatment method.

Through retrieval, a patent publication No. CN210166286U discloses a water quality COD online analyzer, which comprises a pen body, an ultraviolet light source and an infrared light source, wherein the ultraviolet light source and the infrared light source are arranged in the pen body; a detection area is reserved between the ultraviolet light source and the infrared light source after installation, a hinge block is formed by extending one side of the top of the pen body, a cleaning barrel is movably hinged to the hinge block, a cleaning motor is installed in the cleaning barrel, a transmission shaft of the cleaning motor penetrates through the cleaning barrel to be connected with one end of a brush plate, and a cleaning brush head is installed at the other end of the brush plate.

The existing water quality COD on-line analyzer has the defects that:

1. the existing water quality COD online analyzer has a simple structure, and cannot realize automatic sampling detection when in use, so that the service performance of the device is reduced;

2. the existing water quality COD online analyzer has general use performance, and the condition that the water quality COD online analyzer cannot be normally used due to sudden power failure easily occurs during use, so that the existing problem is solved by providing the water quality COD online analyzer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quality of water COD on-line analyzer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quality of water COD on-line analyzer, includes box, base and reagent box, the heat dissipation window is installed to the both sides of box, the inner box is installed through the baffle in the inside of box, and the internally mounted of inner box has storage battery, the detector is installed to one side of inner box, the controller is installed at the top of detector, the reagent box is installed through the baffle to the lower extreme of baffle, the water pump is installed to one side of reagent box, the mixing box is installed through the bottom plate to the lower extreme of baffle, install the unloading valve between mixing box and the reagent box, the motor is installed to one side of mixing box, the probe is installed to one side of unloading valve, the blow-off valve is installed to the bottom of mixing box, and the opposite side of blow-off valve installs the outlet pipe, the surface mounting of box has the access door.

Utilize the inlet tube to be connected with outside pipeline when using, utilize the water pump to store the inside of the leading-in mixing box of outside sewage after connecting, it utilizes the probe to detect the inside sewage of mixing box to get into the back detector, and carry out analysis and processing with the inside of data transmission to the controller that detects, utilize the inside of the leading-in mixing box of reagent that the unloading valve stored the inside of reagent case, leading-in motor utilizes the (mixing) shaft to the flow of the inside liquid of mixing box, promote the medicament to fuse, utilize the probe to detect the liquid after mixing automatically, after the discharge valve is opened, utilize the outlet pipe to derive the inside liquid of mixing box, thereby improve the practicality of device.

Preferably, the base is installed to the bottom of box, and the wheel is installed to the both sides of base bottom, and one side of water pump runs through the box and installs the inlet tube, and the (mixing) shaft is installed to the opposite side of motor. Utilize the wheel can more make things convenient for the user of service to remove the position of device when using, utilize the base to protect the bottom of box, the motor drives the (mixing) shaft and rotates in the inside of mixing box, promotes the liquid mixture.

Preferably, the top plate is installed at the top of box, and wireless transmitter is installed at the top of top plate, and warning light is installed to the both sides of wireless transmitter. Utilize the roof to protect the top of box when using, utilize the wireless transmitter at roof top to carry out wireless transmission between device detected data and the external equipment to improve the practicality of device, utilize the warning light can be when using to sending light, increase the striking nature of device.

Preferably, the surface of the other end of the access door is provided with a mark, and the lower end of the mark is provided with a handle. Utilize the sign can increase the eye-catching nature of device when using, and the person of being convenient for to use differentiates the device, utilizes the handle can adjust the use to the access door when using more convenient to use personnel.

Preferably, a box door is installed at the upper end of the access door, an observation window is installed inside the box door, and a handle is installed on the outer side of the observation window. Utilize the chamber door can increase the holistic leakproofness of box when using, utilize the observation window can be convenient for the user of service to observe the inside of device box, utilize the handle can be convenient for the user of service adjust the use to the chamber door.

Preferably, a protective door is movably arranged on the surface of the inner box, and a ventilation window is arranged in the protective door. Utilize the guard gate can increase the holistic protective effect of inner box when using, utilize the transom can promote the gaseous flow of inner box inside when using, improve the radiating effect.

Compared with the prior art, the beneficial effects of the utility model are that:

1. install the detector through one side at the inner box, utilize the water pump to store the inside of leading-in mixing box of outside sewage, get into back detector and utilize the probe to detect the inside sewage of mixing box to carry out analysis and processing with the inside of data transmission to the controller that detects, utilize the wireless transmitter at roof top to carry out wireless transmission between device detected data and the external equipment, thereby realize automated inspection.

2. Through the internally mounted at the inner box have storage battery, utilize storage battery can provide power supply for the device when using, improve the performance of device, utilize the unloading valve with the inside of the leading-in mixing box of the inside reagent of storing of reagent incasement, leading-in motor utilizes the (mixing) shaft to the flow of the inside liquid of mixing box, promotes the medicament to fuse.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a partial structure of the box body of the present invention;

fig. 4 is a rear view of the present invention.

In the figure: 1. a wireless transmitter; 2. a controller; 3. a box body; 301. a heat dissipation window; 302. a partition plate; 303. a base plate; 304. a baffle plate; 4. a box door; 401. a handle; 402. an observation window; 5. a detector; 501. a probe; 6. a water pump; 601. a water inlet pipe; 7. a motor; 701. a stirring shaft; 8. a base; 801. a wheel; 9. a warning light; 10. a top plate; 11. an inner box; 12. a battery pack; 13. a protective door; 14. a ventilation window; 15. a reagent box; 16. an access door; 17. a discharge valve; 18. a mixing box; 19. a discharge valve; 20. a water outlet pipe; 21. a handle; 22. and (5) identifying.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 2-4, the utility model provides a water quality COD on-line analyzer, which comprises a box body 3, a base 8 and a reagent box 15, wherein heat dissipation windows 301 are installed on two sides of the box body 3, an inner box 11 is installed inside the box body 3 through a partition plate 302, a storage battery 12 is installed inside the inner box 11, a detector 5 is installed on one side of the inner box 11, a controller 2 is installed on the top of the detector 5, the reagent box 15 is installed on the lower end of the partition plate 302 through a baffle plate 304, a water pump 6 is installed on one side of the reagent box 15, a mixing box 18 is installed on the lower end of the baffle plate 304 through a bottom plate 303, a blanking valve 17 is installed between the mixing box 18 and the reagent box 15, a motor 7 is installed on one side of the mixing box 18, a probe 501 is installed on one side of the blanking valve 17, a discharge valve 19 is installed on the bottom of the mixing box 18, a water outlet pipe 20 is installed on the other side of the discharge valve 19, an access door 16 is installed on the surface of the box body 3, the base 8 is installed to the bottom of box 3, and the wheel 801 is installed to the both sides of base 8 bottom, and inlet tube 601 is installed to one side of water pump 6 through box 3, and (mixing) shaft 701 is installed to the opposite side of motor 7.

The working principle of the water quality COD online analyzer based on the embodiment 1 is as follows: when the device is used, the water inlet pipe 601 is connected with an external pipeline, after the connection, the water pump 6 is used for storing the external sewage in the mixing box 18, the probe 501 is used for detecting the sewage in the mixing box 18 after entering the rear detector 5, the detected data is transmitted to the controller 2 for analysis and processing, the discharging valve 17 is used for guiding the reagent stored in the reagent box 15 into the mixing box 18, the leading-in motor 7 utilizes the stirring shaft 701 to flow the liquid in the mixing box 18 to promote the fusion of the reagent, the probe 501 is used for automatically detecting the mixed liquid, after the discharging valve 19 is opened, the water outlet pipe 20 is used for guiding out the liquid in the mixing box 18, and therefore the practicability of the device is improved.

Example two

As shown in fig. 1-4, the utility model provides a quality of water COD on-line analyzer, compare in embodiment one, this embodiment still includes: roof 10 is installed at the top of box 3, wireless transmitter 1 is installed at the top of roof 10, and warning light 9 is installed to wireless transmitter 1's both sides, the surface of the access door 16 other end is provided with sign 22, and the lower extreme of sign 22 installs handle 21, chamber door 4 is installed to the upper end of access door 16, the internally mounted of chamber door 4 has observation window 402, and handle 401 is installed in the outside of observation window 402, the surface movable mounting of inner box 11 has guard gate 13, and the internally mounted of guard gate 13 has transom 14.

In this embodiment, the top plate 10 can protect the top of the box 3 when in use, the wireless transmitter 1 on the top of the top plate 10 can transmit the data detected by the device with the external device, so as to improve the practicability of the device, the warning light 9 can emit light when in use, so as to increase the conspicuity of the device, the mark 22 can increase the conspicuity of the device when in use, so as to facilitate the user to distinguish the device, the handle 21 can facilitate the user to adjust the access door 16 when in use, the box door 4 can increase the whole sealing performance of the box 3 when in use, the observation window 402 can facilitate the user to observe the inside of the box 3 of the device, the handle 401 can facilitate the user to adjust the box door 4, the protective door 13 can increase the whole protective effect of the inner box 11 when in use, the ventilation window 14 promotes the flow of air inside the inner box 11 during use, thereby improving the heat dissipation effect.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a quality of water COD on-line analyzer, includes box (3), base (8) and reagent case (15), its characterized in that: heat dissipation window (301) are installed to the both sides of box (3), interior case (11) are installed through baffle (302) to the inside of box (3), and the internally mounted of interior case (11) has storage battery (12), detector (5) are installed to one side of interior case (11), controller (2) are installed at the top of detector (5), reagent box (15) are installed through baffle (304) to the lower extreme of baffle (302), water pump (6) are installed to one side of reagent box (15), mixing box (18) are installed through bottom plate (303) to the lower extreme of baffle (304), install unloading valve (17) between mixing box (18) and reagent box (15), motor (7) are installed to one side of mixing box (18), probe (501) are installed to one side of unloading valve (17), dump valve (19) are installed to the bottom of mixing box (18), and the other side of the discharge valve (19) is provided with a water outlet pipe (20), and the surface of the box body (3) is provided with an access door (16).

2. A water quality COD on-line analyzer according to claim 1, characterized in that: base (8) are installed to the bottom of box (3), and wheel (801) are installed to the both sides of base (8) bottom, and inlet tube (601) are installed in one side of water pump (6) through box (3), and (mixing) shaft (701) are installed to the opposite side of motor (7).

3. The water quality COD on-line analyzer according to claim 1, characterized in that: roof (10) are installed at the top of box (3), and wireless transmitter (1) are installed at the top of roof (10), and warning light (9) are installed to the both sides of wireless transmitter (1).

4. A water quality COD on-line analyzer according to claim 1, characterized in that: the surface of access door (16) the other end is provided with sign (22), and handle (21) are installed to the lower extreme of sign (22).

5. A water quality COD on-line analyzer according to claim 1, characterized in that: chamber door (4) are installed to the upper end of access door (16), and the internally mounted of chamber door (4) has observation window (402), and handle (401) are installed in the outside of observation window (402).

6. A water quality COD on-line analyzer according to claim 1, characterized in that: the surface of the inner box (11) is movably provided with a protective door (13), and the protective door (13) is internally provided with a ventilation window (14).