CN114216733A

CN114216733A - Sewage discharge total amount monitoring sampling device

Info

Publication number: CN114216733A
Application number: CN202111593946.XA
Authority: CN
Inventors: 赵端泉
Original assignee: Hunan Jintai Environmental Protection Technology Co ltd
Current assignee: Hunan Jintai Environmental Protection Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-03-22

Abstract

The invention relates to the technical field of sewage monitoring, and discloses a sewage discharge total amount monitoring and sampling device which comprises a U-shaped pipe and a rotary table, wherein a water storage tank is fixedly arranged at the top end of the rotary table at an equal angle, a bearing tank is fixedly communicated with the top end of the water storage tank, a fixing plate is fixedly arranged in the middle of an inner cavity of the water storage tank, and a limiting spring positioned in the water storage tank is fixedly arranged at the top end of the fixing plate. This sewage discharge total amount monitoring sampling device, internal diameter through accepting the jar is less than the internal diameter of water storage tank, can compress the piston board when sewage gets into from ejection of compact head and accepts jar inside, the spacing spring of piston board bottom is compressed immediately, when the inside of piston board displacement to water storage tank, the inside completion sample that sewage can get into water storage tank in the gap of piston board and water storage tank, otherwise the piston board can block the top of water storage tank, the entering that stops outside dust and rainwater influences the sample effect, the contaminated advantage of sample has been realized preventing.

Description

Sewage discharge total amount monitoring sampling device

Technical Field

The invention relates to the technical field of sewage monitoring, in particular to a sewage discharge total amount monitoring and sampling device.

Background

Sewage is the effluent from life and production that is contaminated to some extent. The water which loses the original use function is called sewage for short. Mainly used water in life, which contains more organic matters and is easy to treat. In order to guarantee that the sewage is monitored to reach the discharge standard in the discharge process of the sewage, a monitoring and sampling device is generally arranged at the discharge port of the sewage to monitor and sample the sewage in the prior art.

In the discharge process of sewage, generally utilize the flow meter to monitor the flow of sewage among the prior art, reuse sampling device after the monitoring and carry out the sample operation to it, but current sampling device generally all is semi-open design, and sewage when after the monitoring can directly discharge to sampling device and take a sample, nevertheless owing to adopt semi-open design to very easily lead to mixing between outside dust or rainwater and the sewage, will influence the accuracy of sample this moment, influences the testing effect.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a device for monitoring and sampling the total amount of sewage discharge, which has the advantage of preventing sampling from being polluted and solves the problems in the background technology.

The invention provides the following technical scheme: the utility model provides a sewage discharge total amount monitoring sampling device, includes U type pipe and carousel, angle fixed mounting such as the top of carousel has the water storage tank, the fixed intercommunication in top of water storage tank has accepts the jar, the middle part fixed mounting of water storage tank inner chamber has the fixed plate, the top fixed mounting of fixed plate has the spacing spring that is located the inside of water storage tank, the top fixed mounting of spacing spring has and is located and accepts the inside piston plate of jar, the left top fixed mounting of U type pipe has the flow meter.

Preferably, the below of carousel is equipped with the bottom plate, equal fixed mounting has the supporting leg on the four corners position of bottom plate bottom, the top fixed mounting of bottom plate has the motor, the top of motor output shaft and the bottom fixed connection of carousel.

Preferably, the outer side surface of the U-shaped pipe is fixedly provided with a fixing frame, the other end of the fixing frame is fixedly connected with one side of the bottom plate, and the bottom ends of the supporting legs are fixedly provided with suckers.

Preferably, the left end of the U-shaped pipe is fixedly communicated with a feeding head, the right end of the U-shaped pipe is fixedly provided with a filter screen, the top end of the filter screen is fixedly communicated with an output pipe, the bottom end of the output pipe is fixedly provided with a hose, and the bottom end of the hose is fixedly communicated with a feeding head positioned above the receiving tank.

Preferably, the diameter of the piston plate is the same as the inner diameter of the receiving tank and is movably clamped with the receiving tank, and the inner diameter of the receiving tank is smaller than that of the water storage tank.

Compared with the prior art, the invention has the following beneficial effects:

1. this sewage discharge total amount monitoring sampling device, there is the output tube through the right-hand member intercommunication at U type pipe, and be equipped with in the bottom of output tube and accept the jar, and there is water storage tank in the bottom intercommunication of accepting the jar, and the internal diameter of accepting the jar is less than water storage tank's internal diameter, can compress the piston board when sewage gets into from the ejection of compact head and accepts jar inside, the spacing spring of piston board bottom is compressed immediately this moment, inside when piston board displacement to water storage tank, the inside of getting into water storage tank in the gap of piston board and water storage tank can be followed to sewage, otherwise the piston board can block the top of water storage tank, the entering that stops outside dust and rainwater influences the sample effect, thereby realized and prevented the contaminated advantage of sample.

2. This sewage discharge total amount monitoring sampling device, install the mount through the lateral surface at U type pipe, and the one end of mount then with fix between the bottom plate, the top of bottom plate then is fixed with the motor simultaneously, the top of motor then is fixed with the jar of accepting on carousel and carousel top, when the in-service use, when accepting a jar full time the accessible opens the rotation that the motor can drive the carousel and can accomplish next sample when next jar of accepting is located the stub bar under, thereby the advantage of sample many times has been realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bottom structure of the present invention;

FIG. 3 is a cross-sectional view of the internal structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

In the figure: 1. a U-shaped pipe; 2. a flow meter; 3. filtering with a screen; 4. an output pipe; 5. a hose; 6. feeding a material head; 7. discharging a stub bar; 8. a base plate; 9. supporting legs; 10. a suction cup; 11. a fixed mount; 12. a motor; 13. a turntable; 14. a water storage tank; 15. a receiving tank; 16. a fixing plate; 17. a piston plate; 18. and a limiting spring.

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. 1-4, a total sewage discharge amount monitoring and sampling device comprises a U-shaped pipe 1 and a rotary table 13, wherein a water storage tank 14 is fixedly installed at the top end of the rotary table 13 at an equal angle, a receiving tank 15 is fixedly communicated with the top end of the water storage tank 14, a fixing plate 16 is fixedly installed in the middle of an inner cavity of the water storage tank 14, a limiting spring 18 located inside the water storage tank 14 is fixedly installed at the top end of the fixing plate 16, a piston plate 17 located inside the receiving tank 15 is fixedly installed at the top end of the limiting spring 18, and a flow meter 2 is fixedly installed at the top end of the left side of the U-shaped pipe 1.

Wherein, the below of carousel 13 is equipped with bottom plate 8, and equal fixed mounting has supporting leg 9 on the four corners position of 8 bottoms of bottom plate, and the top fixed mounting of bottom plate 8 has motor 12, and the top of motor 12 output shaft and the bottom fixed connection of carousel 13, accessible open motor 12 when accepting jar 15 full can drive the rotation of carousel 13 and accept jar 15 and can accomplish next sample when being located stub bar 7 under next when.

Wherein, U type pipe 1's lateral surface fixed mounting has mount 11, and mount 11's the other end and one side fixed connection of bottom plate 8, the equal fixed mounting in bottom of supporting leg 9 has sucking disc 10, can stabilize fixedly to the device through sucking disc 10, and mount 11 can stabilize to U type pipe 1 simultaneously and support and prevent the slope phenomenon to appear.

Wherein, the left end of U type pipe 1 is fixed to be communicated with and is had feeding head 6, the right-hand member fixed mounting of U type pipe 1 has filter screen 3, the fixed intercommunication in top of filter screen 3 has output tube 4, the bottom fixed mounting of output tube 4 has hose 5, the bottom fixed intercommunication of hose 5 has the ejection of compact head 7 that is located and accepts jar 15 tops, through arranging feeding head 6 in the below of blow off pipe, sewage can get into in output tube 4 and discharge through ejection of compact head 7 through U type pipe 1 this moment, flow meter 2 can monitor the sewage flow this moment, filter screen 3 can filter it simultaneously.

Wherein, the diameter of piston board 17 is the same with the internal diameter of accepting jar 15 and with accept jar 15 activity joint, the internal diameter of accepting jar 15 is less than the internal diameter of water storage tank 14, can compress piston board 17 when sewage gets into from ejection of compact head 7 and accepts jar 15 inside, spacing spring 18 of piston board 17 bottom is compressed immediately this moment, when piston board 17 displacement to the inside of water storage tank 14, the inside completion sample that sewage can get into water storage tank 14 from the gap of piston board 17 and water storage tank 14, otherwise piston board 17 can block the top of water storage tank 14.

The working principle is as follows: when the device for monitoring and sampling the total amount of sewage discharge is used, the feeding head 6 can be arranged below the sewage discharge pipe, sewage can enter the output pipe 4 through the U-shaped pipe 1 and is discharged through the discharging head 7, the flow meter 2 can monitor the flow of the sewage at the moment, meanwhile, the filter screen 3 can filter the sewage, when the sewage enters the interior of the receiving tank 15 from the discharge head 7, the piston plate 17 is compressed, at the moment, the limiting spring 18 at the bottom end of the piston plate 17 is compressed, when the piston plate 17 is displaced to the inside of the water storage tank 14, sewage can enter the inside of the water storage tank 14 from a gap between the piston plate 17 and the water storage tank 14 to finish sampling, otherwise, the piston plate 17 can block the top end of the water storage tank 14, when one receiving tank 15 is full, the motor 12 can be started to drive the rotating disc 13 to rotate, and when the next receiving tank 15 is located right below the discharging head 7, next sampling can be completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage discharge total amount monitoring sampling device, includes U type pipe (1) and carousel (13), its characterized in that: the utility model discloses a water storage tank, including carousel (13), fixed connection has water storage tank (14) such as angle fixed mounting in the top of carousel (13), the fixed intercommunication in the top of water storage tank (14) has and accepts jar (15), the middle part fixed mounting in water storage tank (14) inner chamber has fixed plate (16), the top fixed mounting of fixed plate (16) has and is located inside spacing spring (18) of water storage tank (14), the top fixed mounting of spacing spring (18) has and is located and accepts inside piston plate (17) of jar (15), the left top fixed mounting of U type pipe (1) has flow meter (2).

2. The device for monitoring and sampling the total amount of discharged sewage of claim 1, wherein: the below of carousel (13) is equipped with bottom plate (8), equal fixed mounting has supporting leg (9) on the four corners position of bottom plate (8) bottom, the top fixed mounting of bottom plate (8) has motor (12), the top of motor (12) output shaft and the bottom fixed connection of carousel (13).

3. The device for monitoring and sampling the total amount of discharged sewage of claim 2, wherein: the lateral surface fixed mounting of U type pipe (1) has mount (11), the other end of mount (11) and one side fixed connection of bottom plate (8), the equal fixed mounting in bottom of supporting leg (9) has sucking disc (10).

4. The device for monitoring and sampling the total amount of discharged sewage of claim 1, wherein: the left end of U type pipe (1) is fixed the intercommunication and is had income stub bar (6), the right-hand member fixed mounting of U type pipe (1) has filter screen (3), the fixed intercommunication in top of filter screen (3) has output tube (4), the bottom fixed mounting of output tube (4) has hose (5), the bottom fixed intercommunication of hose (5) has the stub bar (7) that are located and accept jar (15) top.

5. The device for monitoring and sampling the total amount of discharged sewage of claim 1, wherein: the diameter of the piston plate (17) is the same as the inner diameter of the receiving tank (15) and is movably clamped with the receiving tank (15), and the inner diameter of the receiving tank (15) is smaller than that of the water storage tank (14).