CN215218806U

CN215218806U - Waste water detection device with filtering capability

Info

Publication number: CN215218806U
Application number: CN202121291525.7U
Authority: CN
Inventors: 朱国政; 杨佳佳
Original assignee: Guangdong Xinchuang Huake Environmental Protection Co ltd
Current assignee: Guangdong Xinchuang Huake Environmental Protection Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-17
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a waste water detection device with filtering capability, including pumping device, detection device, rose box and pipeline, the rose box is provided with the accommodation space that supplies splendid attire liquid to use, be provided with the filter assembly that the outline is the frustum form in the accommodation space, filter assembly's lateral wall is arranged from last to down towards the center of accommodation space aslope, and filter assembly's filtration pore diameter of crossing reduces gradually from top to bottom, the delivery port of rose box is located filter assembly's bottom surface under, the delivery port of rose box is linked together through pipeline and detection device, pumping device installs the position that pipeline is located between rose box and the detection device. The utility model discloses an above structure can realize filtering the liquid in the accommodation space, has consequently reduced the foreign particle and has entered into detection device, has avoided detection device impaired because of washing away of foreign particle.

Description

Waste water detection device with filtering capability

Technical Field

The utility model relates to a technical field of waste water detection, concretely relates to waste water detection device with filtering capability.

Background

With the rapid development of society, people's awareness of environmental protection is continuously increasing. And detection is an essential step before an evaluation report is made on the environment of a certain place.

As is well known, the purpose of water quality inspection can be to examine the quality of the environment, to study whether water quality is suitable or suitable, to examine the pollution of water or the degree of pollution, to examine the efficiency of the water treatment process, etc., the inspection items (which can be called water quality parameters) of a water sample are determined according to the purpose of inspection and the properties of the water sample, and the obtained data can be used for comprehensively evaluating the water quality. Generally, a liquid needs to be sampled before water quality is detected, and the sample contains more sand or small broken stones, so that the detection device is damaged during detection.

Therefore, a wastewater detection device with a filtering function is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waste water detection device with filtering capability to the present technical insufficiency.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:

the utility model provides a waste water detection device with filtering capability, includes pumping device, detection device, rose box and pipeline, the rose box is provided with the accommodation space that supplies splendid attire liquid to use, be provided with the filter assembly that the outline is the frustum form in the accommodation space, filter assembly's lateral wall from last down court the center of accommodation space arranges aslope, just filter assembly's filtration pore diameter from top to bottom reduces gradually, the delivery port of rose box is located under filter assembly's the bottom surface, the delivery port of rose box passes through pipeline with detection device is linked together, pumping device install in pipeline is located the rose box with position between the detection device.

In a further improvement, the height of the filter assembly is equal to the height of the accommodating space.

The side wall of the bottom of the filter box is provided with a water inlet communicated with the accommodating space.

The waste water detection device with the filtering function further comprises a filtering device used for carrying out secondary filtering on liquid coming out of the filtering tank, the filtering device is located between the water pumping device and the detection device, a water inlet hole communicated with the conveying pipeline is formed in the center of the top of the filtering device, and a water outlet hole communicated with the conveying pipeline is formed in the center of the bottom of the filtering device.

The improvement is further made, filter equipment includes casing, rugose form filter screen and honeycomb filter screen, the inlet opening with the apopore is all seted up in the casing, rugose form filter screen with honeycomb filter screen all install in the casing, rugose form filter screen is located honeycomb filter screen's top.

In a further improvement, the corrugated filter screen is arranged obliquely from top to bottom.

In a further improvement, the honeycomb filter screen and the corrugated filter screen are parallel to each other.

The filter device is further improved and further comprises a sundry collecting tank, wherein the sundry collecting tank is detachably arranged on the side wall of the shell, and the sundry collecting tank is connected with the lowest end of the corrugated filter screen or the lowest end of the honeycomb filter screen.

The utility model has the advantages that: the utility model discloses a waste water detection device with filtering capability, including pumping device, detection device, rose box and pipeline, the rose box is provided with the accommodation space that supplies splendid attire liquid to use, is provided with the filter assembly that the outline is the frustum form in the accommodation space, and filter assembly's lateral wall is from last court down the center of accommodation space arranges aslope, and filter assembly's filtration pore diameter from top to bottom dwindles gradually, and the delivery port of rose box is located filter assembly's bottom surface under, and the delivery port of rose box is linked together through pipeline and detection device, and pumping device installs in the position that pipeline is located between rose box and the detection device. When the utility model is in actual use, the liquid in the filter box is pumped to the detection device through the pumping device, and the liquid in the accommodating space can enter the conveying pipeline after being filtered by the filter assembly because the water outlet of the filter box is positioned under the bottom surface of the filter assembly; meanwhile, the filtering component is in a frustum shape with the side wall inclined from top to bottom towards the center of the accommodating space, and the aperture of the filtering hole of the filtering component gradually reduces from top to bottom, and the purpose of the arrangement is as follows: the liquid that contains impurity in the accommodation space is after static for a period of time, and impurity can drop to the bottom of accommodation space, so the aperture of bottom is less for better filtration impurity, and the aperture of top is great for improving the speed of drawing water.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Drawings

FIG. 1 is a schematic view of the whole structure of the wastewater detection device with filtering function of the present invention;

fig. 2 is a schematic view of the overall structure of the filter assembly of the present invention;

fig. 3 is a schematic view of the overall structure of the housing and the sundries collecting tank of the present invention.

Detailed Description

The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.

Please refer to fig. 1 to 3, the utility model discloses a wastewater detection device 100 with filtering capability, including pumping device 10, detection device 20, rose box 30 and pipeline 40, rose box 30 is provided with accommodation space 30a for the splendid attire liquid, be provided with the filter component 31 that the outline is frustum form in the accommodation space 30a, the lateral wall of filter component 31 arranges from top to bottom towards the center of accommodation space 30a aslope, and the aperture of the filtration pore of filter component 31 reduces gradually from top to bottom, the delivery port of rose box 30 is located under the bottom surface of filter component 31, delivery port 30b of rose box 30 is linked together with detection device 20 through pipeline 40, pumping device 10 installs the position that pipeline 40 is located between rose box 30 and detection device 20. Preferably, the height of the filter assembly 31 is equal to the height of the accommodating space 30a, but is not limited thereto. Specifically, the sidewall of the bottom of the filter box 30 is provided with a water inlet 30c communicated with the accommodating space 30a, so that the water to be detected enters the accommodating space 30a from the bottom, and impurities are left at the bottom of the accommodating space 30a as much as possible. For example, the filter element 31 is a glass fiber filter net with an expanding plane being a sector ring, but is not limited thereto.

Referring to fig. 1 and 2, the wastewater detection apparatus 100 with filtering function further includes a filtering device 50 for performing a secondary filtering on the liquid discharged from the filtering tank 30, the filtering device 50 is located between the water pumping device 10 and the detection device 20, a water inlet hole 50a communicated with the conveying pipeline 40 is formed in the center of the top of the filtering device 50, and a water outlet hole 50b communicated with the conveying pipeline 40 is formed in the center of the bottom of the filtering device 50. Specifically, the filtering device 50 includes a housing 51, a corrugated filter screen 52 and a honeycomb filter screen 53, the water inlet 50a and the water outlet 50b are both opened in the housing 51, the corrugated filter screen 52 and the honeycomb filter screen 53 are both installed in the housing 51, and the corrugated filter screen 52 is located above the honeycomb filter screen 53. More specifically, the pleated filter mesh 52 is arranged obliquely from top to bottom, and the honeycomb filter mesh 53 and the pleated filter mesh 52 are parallel to each other. Therefore, in the actual use process, the liquid coming out of the accommodating space 30a passes through the filtering device 50 for secondary filtering, specifically, the liquid passes through the pleated filter mesh 52 and the honeycomb filter mesh 53 in sequence, and because the pleated filter mesh 52 and the honeycomb filter mesh 53 are both obliquely arranged, the liquid can move along the length direction of the pleated filter mesh 52 or the honeycomb filter mesh 53 under the action of gravity and be filtered.

It should be noted that, as shown in fig. 3, the filtering apparatus 50 further includes a sundries collecting tank 54, the sundries collecting tank 54 is detachably mounted on the side wall of the housing 51, and the sundries collecting tank 54 is connected to the lowest end of the corrugated filtering net 52 or the lowest end of the honeycomb filtering net 53. Therefore, when the liquid moves along the length direction of the corrugated filter screen 52 or the honeycomb filter screen 53 under the action of gravity, the impurities are filtered and stay above the filter screen, and when a new liquid flows from the upper side to the lower side of the filter screen again, the impurities left after the last filtration drop into the impurity collecting tank 54 under the impact of the liquid.

The utility model has the advantages that: the utility model discloses a waste water detection device 100 with filtering capability, including pumping device 10, detection device 20, rose box 30 and pipeline 40, rose box 30 is provided with the accommodation space 30a that supplies splendid attire liquid to use, be provided with the filter assembly 31 that the outline is the frustum form in the accommodation space 30a, filter assembly 31's lateral wall is arranged from last to down towards the center of accommodation space 30a aslope, and filter assembly 31's filtration pore's aperture from top to bottom reduces gradually, rose box 30's delivery port 30b is located filter assembly 31's bottom surface under, rose box 30's delivery port 30b is linked together through pipeline 40 and detection device 20, pumping device 10 installs the position that pipeline 40 is located between rose box 30 and the detection device 20. In practical use, the liquid in the filter box 30 is pumped to the detection device 20 through the pumping device 10, and the liquid in the accommodating space 30a enters the conveying pipeline 40 after being filtered by the filter assembly 31 because the water outlet 30b of the filter box 30 is positioned right below the bottom surface of the filter assembly 31; meanwhile, the filtering component 31 is in a frustum shape with a side wall inclined from top to bottom toward the center of the accommodating space 30a, and the aperture of the filtering hole of the filtering component gradually decreases from top to bottom, and the purpose of the arrangement is as follows: after the liquid containing impurities in the accommodating space 30a is still for a period of time, the impurities fall to the bottom of the accommodating space 30a, so the bottom has smaller pore size for better filtering the impurities, and the top has larger pore size for increasing the pumping speed.

The utility model discloses be not limited to above-mentioned embodiment, adopt with the same or similar structure or device of the above-mentioned embodiment of the utility model, and the other waste water detection device that is used for having filtering capability that obtain is all within the protection scope of the utility model.

Claims

1. The utility model provides a waste water detection device with filtering capability which characterized in that: including pumping device, detection device, rose box and pipeline, the rose box is provided with the accommodation space that supplies splendid attire liquid to use, be provided with the filter assembly that the outline is the frustum form in the accommodation space, filter assembly's lateral wall from last to down towards the center of accommodation space arranges aslope, just the aperture of filter assembly's filtration pore reduces gradually from top to bottom, the delivery port of rose box is located under filter assembly's the bottom surface, the delivery port of rose box passes through pipeline with detection device is linked together, pumping device install in pipeline is located the rose box with position between the detection device.

2. The apparatus for detecting waste water having a filtering function according to claim 1, wherein: the height of the filter assembly is equal to that of the accommodating space.

3. The apparatus for detecting waste water having a filtering function according to claim 1, wherein: the side wall of the bottom of the filter box is provided with a water inlet communicated with the accommodating space.

4. The apparatus for detecting waste water having a filtering function according to claim 1, wherein: the liquid filter device is used for filtering liquid out of the filter box for the second time, the filter device is located between the water pumping device and the detection device, a water inlet hole communicated with the conveying pipeline is formed in the center of the top of the filter device, and a water outlet hole communicated with the conveying pipeline is formed in the center of the bottom of the filter device.

5. The apparatus for detecting waste water having a filtering function according to claim 4, wherein: filter equipment includes casing, rugose form filter screen and honeycomb filter screen, the inlet opening with the apopore is all seted up in the casing, rugose form filter screen with honeycomb filter screen all install in the casing, rugose form filter screen is located honeycomb filter screen's top.

6. The apparatus for detecting waste water having a filtering function according to claim 5, wherein: the corrugated filter screen is obliquely arranged from top to bottom.

7. The apparatus for detecting waste water having a filtering function according to claim 6, wherein: the honeycomb filter screen and the corrugated filter screen are parallel to each other.

8. The apparatus for detecting waste water having a filtering function according to claim 5, wherein: the filtering device further comprises a sundries collecting tank, the sundries collecting tank is detachably mounted on the side wall of the shell, and the sundries collecting tank is connected with the lowest end of the corrugated filter screen or the lowest end of the honeycomb filter screen.