CN220356889U - Adjustable sludge sedimentation ratio rapid measurement device - Google Patents
Adjustable sludge sedimentation ratio rapid measurement device Download PDFInfo
- Publication number
- CN220356889U CN220356889U CN202321415364.7U CN202321415364U CN220356889U CN 220356889 U CN220356889 U CN 220356889U CN 202321415364 U CN202321415364 U CN 202321415364U CN 220356889 U CN220356889 U CN 220356889U
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- measuring
- sedimentation ratio
- measuring cylinder
- sludge sedimentation
- rapid measurement
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 52
- 238000005259 measurement Methods 0.000 title claims abstract description 33
- 239000010802 sludge Substances 0.000 title claims description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 3
- 241001330002 Bambuseae Species 0.000 abstract 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 3
- 239000011425 bamboo Substances 0.000 abstract 3
- 230000008859 change Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The application provides a quick measuring device of adjustable mud sedimentation ratio relates to mud sedimentation ratio measurement technical field. The ultrasonic testing device comprises a working plate, a measuring cylinder and a sealing cover, wherein the measuring cylinder is fixedly connected to the upper surface of the working plate, a measuring mechanism is arranged in the measuring cylinder, and the measuring mechanism is further provided with an ultrasonic sensor for measuring. This mud subsides than quick measuring device sets up through measuring mechanism and closing lid mechanism's cooperation, can put into the measuring section of thick bamboo in the sample, close the measuring section of thick bamboo and build a good measuring environment, later through ultrasonic sensor and pressure sensor mutually support and measure simultaneously, supplement each other, reduce the error, thereby shorten measuring time, improve measuring speed, can also improve the treatment effeciency and the quality of measuring work, can also be through winding mechanism and traction mechanism's cooperation setting, can cover flexible window shade at measuring section of thick bamboo surface according to the scene actual measurement condition, perhaps get up flexible window shade rolling.
Description
Technical Field
The application relates to the technical field of sludge sedimentation ratio measurement, in particular to an adjustable sludge sedimentation ratio rapid measurement device.
Background
The rapid sludge sedimentation ratio measuring device is a device for measuring the sludge sedimentation speed in the sewage treatment process. The sedimentation velocity of the sludge is calculated by placing a certain amount of sludge in a transparent cylindrical container and then measuring the sedimentation height of the sludge in a certain time, and the sedimentation velocity of the sludge can be measured rapidly and accurately by the rapid sludge sedimentation ratio measuring device, so that the device is one of the common detecting devices in sewage treatment engineering, and can help engineers to determine the optimal operation condition in the sludge treatment process, thereby improving the treatment efficiency and reducing the treatment cost.
The utility model patent in China with publication number of CN217359502U discloses a sludge sedimentation ratio measuring device, wherein a flexible window shade can be pulled up when sunlight irradiates in summer through the flexible window shade, and can be put down when the temperature is low in winter, so that the influence of overlarge temperature change on the sedimentation ratio of activated sludge is reduced, the actual current situation of a biochemical system can be accurately reflected by a measuring result, the deviation caused by process operation is reduced, and the measuring accuracy is improved.
The above patent also has the following drawbacks: for the measurement of the sludge sedimentation ratio, manual observation and calculation are adopted, long-time monitoring and measurement are needed, the operation cost is increased, the measurement efficiency is low, the accuracy and the accuracy have certain limitations, and in order to solve the problems, an adjustable rapid sludge sedimentation ratio measuring device is provided.
Disclosure of Invention
Technical problem to be solved (1)
Aiming at the defects of the prior art, the application provides an adjustable rapid measuring device for the sludge sedimentation ratio, which solves the problems that in the prior art, the measurement of the sludge sedimentation ratio is manually observed and calculated manually, long-time monitoring and measurement are needed, the operation cost is increased, the measurement efficiency is low, and the accuracy have certain limitations.
(II) technical scheme
In order to achieve the above purpose, the present application is implemented by the following technical schemes: the utility model provides a quick measuring device of adjustable mud sedimentation ratio, includes working plate, measuring cylinder, sealed lid, measuring cylinder fixed connection is at the upper surface of working plate, measuring cylinder's inside is provided with measuring mechanism, measuring mechanism still has the ultrasonic sensor who is used for the measurement.
Through adopting above-mentioned technical scheme, through the cooperation setting of measuring mechanism and closing lid mechanism, can be after the sample is put into the measuring cylinder, seal the measuring cylinder and build a good measuring environment.
Preferably, the measuring mechanism further comprises a pressure sensor, the pressure sensor is fixedly arranged in the measuring cylinder, the surface of the pressure sensor is connected with a pressure detection end, the surface of the ultrasonic sensor is connected with an ultrasonic transceiver end, and the ultrasonic sensor is fixedly arranged on the surface of the sealing cover.
By adopting the technical scheme, the ultrasonic sensor and the pressure sensor can be matched for use to rapidly measure the sludge sedimentation ratio, the errors can be mutually supplemented and reduced, the pressure sensor can be used for measuring the pressure of the sludge layer, the ultrasonic sensor can be used for measuring the height of the sludge layer, and the sedimentation speed of the sludge can be calculated by combining the measurement results of the two sensors, so that the sludge sedimentation ratio can be rapidly measured.
Preferably, the upper surface of the measuring cylinder is provided with a cover closing mechanism, the cover closing mechanism comprises a rotating frame, the rotating frame is fixedly connected to the upper surface of the measuring cylinder, a first motor is fixedly arranged on the side surface of the rotating frame, and the output end of the first motor is connected with a rotating shaft.
Through adopting above-mentioned technical scheme, can use rotating frame surface fixed mounting's first motor drive axis of rotation.
Preferably, the surface of the rotating shaft is fixedly connected with a connecting block, one end of the connecting block is fixedly connected with a sealing cover, and a sealing ring is adhered to the surface of the sealing cover.
Through adopting above-mentioned technical scheme, drive the connecting block through the rotation of axis of rotation and drive sealed lid and close the lid at the measuring cylinder upper surface to cooperate sealed sealing washer that covers the surface bonding to seal the measuring cylinder, build a good measuring environment.
Preferably, a signal converter is arranged in the working plate, a display screen is arranged on the surface of the working plate, and the ultrasonic sensor and the pressure sensor are electrically connected with the display screen.
By adopting the technical scheme, the data measured by the ultrasonic sensor and the pressure sensor are converted by the signal converter and then displayed on the display screen.
Preferably, the side surface of the measuring cylinder is provided with a traction mechanism, the traction mechanism comprises a working frame, an electric sliding rail is arranged on the surface of the working frame, a sliding block is connected inside the electric sliding rail in a sliding manner, and a traction column is fixedly connected to the bottom of the sliding block.
Through adopting above-mentioned technical scheme, drive the sliding block through electronic slide rail and drive flexible window shade through the traction column and cover the surface at the measuring cylinder to avoid the influence of external light.
Preferably, a winding mechanism is arranged on the surface of the working frame and comprises a mounting block, a second motor is fixedly arranged on the surface of the mounting block, and the output end of the second motor is connected with a winding roller.
By adopting the technical scheme, the second motor is used for driving the wind-up roll to rotate.
Preferably, a flexible window shade is arranged on the surface of the wind-up roller, and one end of the flexible window shade is fixedly connected with the traction column.
Through adopting above-mentioned technical scheme, through the rotation of wind-up roll for wind-up roll surface winding flexible window shade is released.
(III) beneficial effects
The application provides an adjustable sludge sedimentation ratio rapid measurement device. The beneficial effects are as follows:
1. this quick measuring device of mud sedimentation ratio sets up through measuring mechanism and closing lid mechanism's cooperation, can put into the measuring tube in the back at the sample, seals the measuring tube and builds a good measuring environment, later carries out the measurement through ultrasonic sensor and pressure sensor mutually supporting simultaneously, supplements each other, reduces the error to shorten measuring time greatly, improve measuring speed, can also improve measuring work's treatment effeciency and quality.
2. According to the rapid sludge sedimentation ratio measuring device, the flexible window shade can be covered on the surface of the measuring cylinder or rolled up according to the actual measurement condition of the site through the cooperation of the rolling mechanism and the traction mechanism.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic structural view of the traction mechanism and the winding mechanism of the present application;
FIG. 3 is a schematic view of a part of the structure of the measuring mechanism of the present application;
fig. 4 is an enlarged schematic view of the portion a in fig. 2 of the present application.
In the figure:
1. a work plate; 101. a measuring cylinder; 102. sealing cover; 103. a display screen;
2. a cover closing mechanism; 201. a seal ring; 202. a rotating frame; 203. a first motor; 204. a rotating shaft; 205. a connecting block;
3. a measuring mechanism; 301. an ultrasonic sensor; 302. an ultrasonic wave receiving and transmitting end; 303. a pressure sensor; 304. a pressure detection end;
4. a traction mechanism; 401. a work frame; 402. a sliding block; 403. a traction column; 404. an electric slide rail;
5. a winding mechanism; 501. a mounting block; 502. a wind-up roll; 503. a second motor; 504. a flexible window shade.
Detailed Description
It should be noted that, in the description of the embodiments of the present application, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
The present application is further elaborated by the following figures and examples.
Referring to fig. 1 to 4, the embodiment of the application provides an adjustable sludge sedimentation ratio rapid measurement device, which comprises a working plate 1, a measuring cylinder 101 and a sealing cover 102, wherein the measuring cylinder 101 is fixedly connected to the upper surface of the working plate 1, a measurement mechanism 3 is arranged in the measuring cylinder 101, and the measurement mechanism 3 is further provided with an ultrasonic sensor 301 for measurement.
Referring to fig. 1, 2, 3 and 4, in an aspect of the present embodiment, the measuring mechanism 3 further includes a pressure sensor 303, the pressure sensor 303 is fixedly mounted inside the measuring cylinder 101, a pressure detecting end 304 is connected to a surface of the pressure sensor 303, an ultrasonic transceiver end 302 is connected to a surface of the ultrasonic sensor 301, and the ultrasonic sensor 301 is fixedly mounted on a surface of the sealing cover 102.
The upper surface of the measuring cylinder 101 is provided with a cover closing mechanism 2, the cover closing mechanism 2 comprises a rotating frame 202, the rotating frame 202 is fixedly connected to the upper surface of the measuring cylinder 101, a first motor 203 is fixedly arranged on the side surface of the rotating frame 202, and the output end of the first motor 203 is connected with a rotating shaft 204.
The surface of the rotating shaft 204 is fixedly connected with a connecting block 205, one end of the connecting block 205 is fixedly connected with the sealing cover 102, and the surface of the sealing cover 102 is adhered with a sealing ring 201.
The inside of working plate 1 is provided with signal converter, and the surface mounting of working plate 1 has display screen 103, ultrasonic sensor 301, pressure sensor 303 and display screen 103 electric connection. When the sludge sedimentation ratio needs to be measured rapidly, a sample to be measured can be placed into the measuring cylinder 101, the measuring cylinder 101 is made of transparent materials, then the rotating shaft 204 can be driven to rotate by using the first motor 203 fixedly arranged on the surface of the rotating frame 202 and the sealing cover 102 is driven to cover the upper surface of the measuring cylinder 101 by using the connecting block 205, the measuring cylinder 101 is sealed by matching with the sealing ring 201 adhered to the surface of the sealing cover 102, a good measuring environment is created, then the sludge sedimentation ratio is measured by using the sonic sensor 301, the characteristics of different transmission speeds of ultrasonic waves in different media are utilized, the sedimentation speed of the sludge is calculated by measuring the time required by the ultrasonic waves to be transmitted from water to the sludge and then to be transmitted back to the water, particularly, when the ultrasonic waves encounter the sludge, part of energy is reflected back, the ultrasonic waves are recorded by the time difference required by the transmission of the ultrasonic waves, the sedimentation speed of the sludge can be obtained by calculating the relation between the time difference and the ultrasonic wave transmission speed in the water, the sedimentation speed of the sludge sedimentation process can be measured by using the pressure sensor 303, the change of the liquid level in the electric signal along with the change of the sedimentation speed of the electric signal in the water, the pressure sensor 301 can be used for measuring the relative sedimentation speed, the pressure change of the sedimentation speed can be obtained by matching with the pressure sensor 301, the pressure sensor 301 can be used for measuring the pressure change of the sedimentation speed can be measured by the pressure sensor, and the pressure sensor can be used for measuring the sedimentation speed of the sedimentation speed can be changed by the pressure sensor and the pressure sensor is measured by the pressure sensor and the pressure sensor is used to be used for measuring the pressure change, by combining the measurement results of the two sensors, the sedimentation velocity of the sludge can be calculated, so that the sedimentation ratio of the sludge can be measured rapidly, the ultrasonic sensor 301 and the pressure sensor 303 can measure simultaneously, the measurement time is greatly shortened, the measurement velocity is improved, the sedimentation ratio of the sludge can be measured in real time, the sludge treatment process can be monitored and controlled in real time, the treatment efficiency and the quality of the measurement work are improved, and the data obtained by the ultrasonic sensor 301 and the pressure sensor 303 can be displayed on the display screen 103.
Referring to fig. 2, in an aspect of the present embodiment, a traction mechanism 4 is provided on a side surface of the measuring cylinder 101, the traction mechanism 4 includes a working frame 401, an electric sliding rail 404 is provided on a surface of the working frame 401, a sliding block 402 is slidably connected to an inside of the electric sliding rail 404, and a traction column 403 is fixedly connected to a bottom of the sliding block 402.
The surface of work frame 401 is provided with winding mechanism 5, and winding mechanism 5 is including installation piece 501, and the fixed mounting in surface of installation piece 501 has second motor 503, and the output of second motor 503 is connected with wind-up roll 502.
The surface of wind-up roll 502 is provided with flexible window shade 504, and flexible window shade 504 one end and traction column 403 fixed connection. When the sludge sedimentation ratio is measured, the light stability of the measuring environment needs to be ensured, otherwise, the measuring result may be influenced, at this time, according to the actual situation, the second motor 503 is used to drive the wind-up roller 502 to rotate, so that the flexible window shade 504 wound on the surface of the wind-up roller 502 is released, and then the sliding block 402 is driven by the electric sliding rail 404 and the flexible window shade 504 is driven by the traction column 403 to cover the surface of the measuring cylinder 101, thereby avoiding the influence of external light.
All the electric equipment in this scheme all carry out the power supply through external power supply.
Working principle: when the device is used, when the sludge sedimentation ratio needs to be rapidly measured, a sample to be measured can be placed into the measuring cylinder 101, then the rotating shaft 204 can be driven to rotate by the first motor 203 fixedly installed on the surface of the rotating frame 202 and the sealing cover 102 is driven to be covered on the upper surface of the measuring cylinder 101 by the connecting block 205, the measuring cylinder 101 is sealed by the sealing ring 201 adhered to the surface of the sealing cover 102, the winding roller 502 can be driven to rotate by the second motor 503, the flexible window shade 504 wound on the surface of the winding roller 502 is released, the sliding block 402 is driven by the electric sliding rail 404 and the flexible window shade 504 is driven to cover the surface of the measuring cylinder 101 by the traction column 403, so that the influence of external light is avoided, and the ultrasonic sensor 301 and the pressure sensor 303 can be matched for rapidly measuring the sludge sedimentation ratio and displaying the measurement result on the surface of the display screen 103.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a quick measuring device of adjustable mud sedimentation ratio, includes working plate (1), measuring cylinder (101), sealed lid (102), its characterized in that: the measuring cylinder (101) is fixedly connected to the upper surface of the working plate (1), a measuring mechanism (3) is arranged in the measuring cylinder (101), and the measuring mechanism (3) is further provided with an ultrasonic sensor (301) for measuring.
2. An adjustable sludge sedimentation ratio rapid measurement apparatus according to claim 1, wherein: the measuring mechanism (3) further comprises a pressure sensor (303), the pressure sensor (303) is fixedly arranged inside the measuring cylinder (101), a pressure detection end (304) is connected to the surface of the pressure sensor (303), an ultrasonic transceiver end (302) is connected to the surface of the ultrasonic sensor (301), and the ultrasonic sensor (301) is fixedly arranged on the surface of the sealing cover (102).
3. An adjustable sludge sedimentation ratio rapid measurement apparatus according to claim 1, wherein: the upper surface of measuring cylinder (101) is provided with closes lid mechanism (2), close lid mechanism (2) including rotating turret (202), rotating turret (202) fixed connection is at the upper surface of measuring cylinder (101), the side surface fixed mounting of rotating turret (202) has first motor (203), the output of first motor (203) is connected with axis of rotation (204).
4. An adjustable sludge sedimentation ratio rapid measurement apparatus according to claim 3, wherein: the surface of the rotating shaft (204) is fixedly connected with a connecting block (205), one end of the connecting block (205) is fixedly connected with the sealing cover (102), and a sealing ring (201) is adhered to the surface of the sealing cover (102).
5. An adjustable sludge sedimentation ratio rapid measurement apparatus according to claim 2, characterized in that: the ultrasonic testing device is characterized in that a signal converter is arranged in the working plate (1), a display screen (103) is arranged on the surface of the working plate (1), and the ultrasonic sensor (301) and the pressure sensor (303) are electrically connected with the display screen (103).
6. An adjustable sludge sedimentation ratio rapid measurement apparatus according to claim 1, wherein: the side surface of measuring cylinder (101) is provided with traction mechanism (4), traction mechanism (4) are including work frame (401), the surface of work frame (401) is provided with electronic slide rail (404), the inside sliding connection of electronic slide rail (404) has sliding block (402), the bottom fixedly connected with traction column (403) of sliding block (402).
7. The adjustable sludge sedimentation ratio rapid measurement device according to claim 6, wherein: the surface of work frame (401) is provided with winding mechanism (5), winding mechanism (5) are including installation piece (501), the surface fixed mounting of installation piece (501) has second motor (503), the output of second motor (503) is connected with wind-up roll (502).
8. An adjustable sludge sedimentation ratio rapid measurement apparatus according to claim 7, wherein: the surface of wind-up roll (502) is provided with flexible window shade (504), the one end and the traction column (403) fixed connection of flexible window shade (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415364.7U CN220356889U (en) | 2023-06-05 | 2023-06-05 | Adjustable sludge sedimentation ratio rapid measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415364.7U CN220356889U (en) | 2023-06-05 | 2023-06-05 | Adjustable sludge sedimentation ratio rapid measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220356889U true CN220356889U (en) | 2024-01-16 |
Family
ID=89482106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415364.7U Active CN220356889U (en) | 2023-06-05 | 2023-06-05 | Adjustable sludge sedimentation ratio rapid measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220356889U (en) |
-
2023
- 2023-06-05 CN CN202321415364.7U patent/CN220356889U/en active Active
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