CN212236748U - Biological purification liquid level automatic control alarm device - Google Patents
Biological purification liquid level automatic control alarm device Download PDFInfo
- Publication number
- CN212236748U CN212236748U CN202020330971.3U CN202020330971U CN212236748U CN 212236748 U CN212236748 U CN 212236748U CN 202020330971 U CN202020330971 U CN 202020330971U CN 212236748 U CN212236748 U CN 212236748U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- barrel
- filtrate
- automatic control
- control alarm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 96
- 238000000746 purification Methods 0.000 title claims abstract description 15
- 239000000706 filtrate Substances 0.000 claims abstract description 48
- 239000011550 stock solution Substances 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 238000001728 nano-filtration Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a biological purification liquid level automatic control alarm device, it includes former liquid bucket frame, former liquid bucket, former liquid pipe, filter-pressing equipment, automatic control alarm box, filtrate bucket frame, filtrate bucket, filtrate pipe. The automatic filter pressing device is characterized in that a lower liquid level sensor is arranged below the raw liquid barrel frame, an upper liquid level sensor is arranged above the filtrate barrel frame, and the liquid level sensor senses the position of a liquid level to start filter pressing equipment or stop the filter pressing equipment and send an alarm prompt through an automatic control alarm box.
Description
Technical Field
The utility model relates to an automatic control device especially relates to a biological purification liquid level automatic control alarm device.
Background
In the biological purification process, because a large amount of filtration treatment of the stock solution is required, the filtration purification process needs to be controlled by laboratory workers on site at present, and in the manual operation process, the filtrate is often overflowed due to the fact that the filtrate is not found to be full in time, so that raw material loss and environmental pollution are caused, or the stock solution is not found to be filtered in time and runs in a no-load mode, so that the waste of electric energy and the damage of equipment are caused. Therefore, how to realize the stock solution filtration treatment of unmanned monitoring avoids the filtrating to spill over and causes environmental pollution, reduces the equipment damage, brings the convenience for laboratory staff and becomes the problem that needs to solve at present urgently.
Disclosure of Invention
In view of the above problems, the utility model provides a biological purification liquid level automatic control alarm device, the device includes former liquid barrel frame, former liquid barrel, former liquid pipe, filter pressing equipment, automatic control alarm box, filtrate barrel frame, filtrate barrel, filtrate pipe, the below of former liquid barrel frame is equipped with down the liquid level inductor, and is equipped with positioning groove in the former liquid barrel frame bottom, is used for holding the former liquid barrel, the former liquid barrel passes through former liquid pipe connection the filter pressing equipment; an upper liquid level sensor is arranged above the filtrate barrel frame, a positioning groove is formed in the bottom of the filtrate barrel frame and used for accommodating the filtrate barrel, and the filtrate barrel is connected with the filter pressing equipment through a filtrate pipe; the automatic control alarm box is characterized in that an automatic control alarm box is arranged on the filter pressing equipment, the lower liquid level sensor and the upper liquid level sensor are respectively connected into the automatic control alarm box through corresponding induction signal lines, and a relay, an alternating current contactor and an alarm prompt are arranged in the automatic control alarm box.
When the biological purification is carried out, when the liquid level in the raw liquid barrel is higher than the lower liquid level sensor and the liquid level in the filtrate barrel is lower than the upper liquid level sensor, the filter pressing equipment is started, and when the liquid level in the raw liquid barrel is lower than the lower liquid level sensor or the liquid level in the filtrate barrel is higher than the upper liquid level sensor, the filter pressing equipment is automatically powered off and stopped, and an alarm prompt is sent out through the automatic control alarm box.
Preferably, the lower liquid level sensor is in seamless contact with the raw liquid barrel, and the upper liquid level sensor is in seamless contact with the filtrate barrel.
Preferably, the filter pressing equipment is one or more of nanofiltration, a ceramic membrane and a chromatographic column.
Preferably, the raw liquid barrel frame and the filtrate barrel frame are made of stainless steel materials.
The utility model discloses following beneficial effect has:
1. energy saving, protection equipment: when the liquid level in the raw liquid barrel reaches the lower liquid level sensor, the filter pressing equipment is immediately stopped, no-load operation wastes electric energy, and meanwhile, the equipment is protected, and the service life of the equipment is prolonged.
2. Loss reduction and environmental protection: when the liquid level in the filtrate barrel reaches the upper liquid level sensor, the equipment stops running so as to prevent the filtrate from overflowing to cause raw material loss and environmental pollution.
3. Manpower is saved, cost is reduced: by using the automatic control and alarm prompt of the device, a special person is not needed for monitoring and managing, one person can simultaneously operate a plurality of devices, and meanwhile, unmanned operation after work can be realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
FIG. 1 is an assembly view of a raw liquid tank or a filtrate tank and a corresponding frame;
FIG. 2 is an exploded view of the raw liquid barrel and a raw liquid barrel frame, 4-0-positioning grooves, 4-1, 4-2, 4-3 correspond to 4-1, 4-2, 4-3 in FIG. 4 one by one;
FIG. 3 is an exploded view of the filtrate tank and the filtrate tank frame;
fig. 4 is a schematic diagram of the automatic control alarm device for biological purification liquid level of the present invention. In FIG. 4, 4-1-raw liquid barrel carriage, 4-2-lower liquid level sensor, 4-3-raw liquid barrel, 4-4-raw liquid pipe, 4-5-lower liquid level sensing signal line, 4-6-automatic control alarm box, 4-7 filter press equipment, 4-8-filtrate barrel carriage, 4-9-upper liquid level sensor, 4-10-filtrate barrel, 4-11-filtrate pipe, 4-12-upper liquid level sensing signal line
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the embodiments and drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention.
As shown in fig. 4, the biological purification liquid level automatic control alarm device of the present invention comprises a raw liquid barrel frame 4-1, a raw liquid barrel 4-3, a raw liquid pipe 4-4, a filter press device 4-7, an automatic control alarm box 4-6, a filtrate barrel frame 4-8, a filtrate barrel 4-10, and a filtrate pipe 4-11, wherein a lower liquid level sensor 4-2 is arranged below the raw liquid barrel frame 4-1, and a positioning groove is arranged at the bottom of the raw liquid barrel frame 4-1 for accommodating the raw liquid barrel 4-3; the stock solution barrel 4-3 is connected with the filter pressing equipment 4-7 through a stock solution pipe 4-4; an upper liquid level sensor 4-9 is arranged above the filtrate barrel frame 4-8, and a positioning groove is arranged at the bottom of the filtrate barrel frame 4-8 and used for accommodating the filtrate barrel 4-10; the filtrate barrel 4-10 is connected with the filter pressing equipment 4-7 through a filtrate pipe 4-11; an automatic control alarm box 4-6 is arranged on the filter pressing equipment 4-7, and a relay, an alternating current contactor and an alarm prompter are arranged in the automatic control alarm box 4-6; the lower liquid level sensor 4-2 and the upper liquid level sensor 4-9 are respectively connected into the automatic control alarm box 4-6 through corresponding sensing signal lines 4-5 and 4-12.
Preferably, the lower liquid level sensor 4-2 is in seamless contact with the stock solution barrel 4-3, and the upper liquid level sensor 4-9 is in seamless contact with the filtrate barrel 4-10.
Preferably, the filter pressing equipment 4-7 is one or more of nanofiltration, ceramic membranes and chromatographic columns.
Preferably, the raw liquid barrel frame 4-1 and the filtrate barrel frame 4-8 are made of stainless steel materials.
When the biological purification is carried out, when the liquid level in the stock solution barrel 4-3 is higher than the lower liquid level sensor 4-2 and the liquid level in the filtrate barrel 4-10 is lower than the upper liquid level sensor 4-9, the filter pressing equipment 4-7 is started, and when the liquid level in the stock solution barrel 4-3 is lower than the lower liquid level sensor 4-2 or the liquid level in the filtrate barrel is higher than the upper liquid level sensor 4-9, the filter pressing equipment 4-7 is automatically powered off and stopped and sends out an alarm prompt through the automatic control alarm box 4-6.
The above-mentioned embodiments are only used for explaining the inventive concept of the present invention, and do not limit the scope of the present invention. It should be understood by those skilled in the art that modifications and variations made based on the disclosure of the present invention are within the scope of the invention.
Claims (4)
1. The automatic control alarm device for the biological purification liquid level is characterized by comprising a raw liquid barrel frame, a raw liquid barrel, a raw liquid pipe, a filter pressing device, an automatic control alarm box, a filtrate barrel frame, a filtrate barrel and a filtrate pipe, wherein a lower liquid level sensor is arranged below the raw liquid barrel frame, a positioning groove is formed in the bottom of the raw liquid barrel frame and used for accommodating the raw liquid barrel, and the raw liquid barrel is connected with the filter pressing device through the raw liquid pipe; an upper liquid level sensor is arranged above the filtrate barrel frame, a positioning groove is formed in the bottom of the filtrate barrel frame and used for accommodating the filtrate barrel, and the filtrate barrel is connected with the filter pressing equipment through a filtrate pipe; an automatic control alarm box is mounted on the filter pressing equipment, and a relay, an alternating current contactor and an alarm prompter are arranged in the automatic control alarm box; the lower liquid level sensor and the upper liquid level sensor are respectively connected into the automatic control alarm box through corresponding sensing signal wires.
2. The automatic control alarm device for biological purification liquid level according to claim 1, wherein the lower liquid level sensor is in seamless contact with the stock solution barrel, and the upper liquid level sensor is in seamless contact with the filtrate barrel.
3. The automatic control alarm device for the biological purification liquid level according to claim 1, wherein the filter pressing equipment is one or more of nanofiltration, ceramic membrane and chromatographic column.
4. The automatic control alarm device for biological purification liquid level as claimed in any one of claims 1 to 3, wherein the raw liquid barrel frame and the filtrate barrel frame are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020330971.3U CN212236748U (en) | 2020-03-17 | 2020-03-17 | Biological purification liquid level automatic control alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020330971.3U CN212236748U (en) | 2020-03-17 | 2020-03-17 | Biological purification liquid level automatic control alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212236748U true CN212236748U (en) | 2020-12-29 |
Family
ID=73992522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020330971.3U Active CN212236748U (en) | 2020-03-17 | 2020-03-17 | Biological purification liquid level automatic control alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212236748U (en) |
-
2020
- 2020-03-17 CN CN202020330971.3U patent/CN212236748U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103543712B (en) | A kind of Full-automatic effluent treatment control device | |
| CN103645706B (en) | A kind of water purifier with communication multimedia | |
| CN212236748U (en) | Biological purification liquid level automatic control alarm device | |
| CN103432813A (en) | Reverse cleaning system and reverse cleaning method of ceramic filter in iron ore dehydration | |
| CN217424858U (en) | Sampling device based on automatic sewage treatment of sulfadoxine | |
| CN102078991B (en) | Intelligent exchange method and intelligent exchange device for working solution of electric spark linear cutting machine | |
| CN103909725A (en) | Centralized fountain solution purifying system | |
| CN205103590U (en) | Monitoring system for water quality processing device | |
| CN103470486A (en) | Intelligent submersible pump control box | |
| CN110541452A (en) | Pump station multistage filtration system | |
| CN107938764A (en) | A kind of intelligent power saving water system | |
| KR102084881B1 (en) | Water soluble automatic feed control system | |
| CN212687633U (en) | Movable device for cleaning filter element of security filter on line | |
| CN212060230U (en) | Waste water monitoring device | |
| CN204406136U (en) | There is the wastewater treatment wireless supervisory control system of low energy consumption filtering ponds | |
| CN210395513U (en) | Integrated form intelligence pump station | |
| CN210393951U (en) | Reverse osmosis wastewater recovery equipment | |
| CN204543999U (en) | A kind of reverse osmosis water purifier waste water reclaiming device | |
| CN103028491B (en) | Dismountable full-automatic secondary backwashing lubricating oil filter | |
| CN202590447U (en) | Water-saving valveless filter | |
| CN206348672U (en) | A kind of environment-friendly type is used for the pit alert system of papermaking clear water reserviors | |
| DE19740327A1 (en) | Modular cross-flow filter for preparation of aqueous samples for analysis | |
| CN205593563U (en) | Sewage treatment running state monitoring system | |
| CN217377520U (en) | Intelligent water purifier | |
| CN110743367A (en) | Automatic filtering system and process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |