CN111087067A - Energy-saving biochemical pond sludge adjusting device capable of automatically working according to temperature change - Google Patents
Energy-saving biochemical pond sludge adjusting device capable of automatically working according to temperature change Download PDFInfo
- Publication number
- CN111087067A CN111087067A CN201911256745.3A CN201911256745A CN111087067A CN 111087067 A CN111087067 A CN 111087067A CN 201911256745 A CN201911256745 A CN 201911256745A CN 111087067 A CN111087067 A CN 111087067A
- Authority
- CN
- China
- Prior art keywords
- energy
- magnet
- adjusting device
- temperature change
- shell
- 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.)
- Granted
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 30
- 230000008859 change Effects 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000005389 magnetism Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/006—Regulation methods for biological treatment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
The invention relates to the technical field of biochemical tanks for sewage treatment, and discloses an energy-saving biochemical tank sludge adjusting device capable of automatically working according to temperature change. When the temperature was crossed lowly, the thermal deformation material shrink was stirred the commentaries on classics board for magnet one aligns with magnet two, promotes the slider and moves to the right, and it is rotatory to drive the stock, and the stock contacts then the separation with two quarter butt in proper order, and the quarter butt on the right is pressed on valve button then the separation, makes valve button opened a period, begins to carry mud in the biochemical pond, has realized according to temperature variation, the automatic function of carrying mud in to the biochemical pond.
Description
Technical Field
The invention relates to the technical field of biochemical tanks for sewage treatment, in particular to an energy-saving biochemical tank sludge adjusting device which automatically works according to temperature change.
Background
In the treatment of sewage, a method commonly adopted is the microbial purification treatment of a biochemical pool, the optimal growth and propagation temperature range of microbes is 16-30 ℃, when the temperature is lower than 10 ℃, the purification effect of wastewater is obviously reduced, and in winter, the temperature of the biochemical pool is reduced by the influence of the environment, and compensation measures are required, such as introducing steam into a regulating pool to increase the biochemical inlet water temperature, or supplementing biological sludge in the biochemical pool to increase the sludge concentration and reduce the sludge load so as to ensure that the activated sludge can effectively exert the purification function.
At present, temperature control of a biochemical pool is generally realized by adopting a temperature sensor to carry out real-time monitoring, when the temperature is found to be too low, a sludge conveying device is started, more electric power equipment needs to be installed in the method, the sludge conveying device is electrified for monitoring all the time, not only is energy consumption improved, but also the cost is increased, equipment such as cables is easy to be affected by the environment and breaks down, once a circuit breaks down, the biochemical pool cannot work normally, and the using effect is not ideal.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide an energy-saving biochemical tank sludge adjusting apparatus that automatically operates according to temperature changes, and the apparatus has the advantages of automatically adjusting sludge transportation in a biochemical tank according to temperature changes without electric power.
The invention adopts the following technical scheme for realizing the technical purpose:
an energy-saving biochemical pool sludge adjusting device capable of automatically working according to temperature change comprises a shell, wherein a thermal deformation material is fixedly arranged in the shell, a rotating plate is rotatably arranged in the shell and positioned on the right side of the thermal deformation material, a clamping block is fixedly arranged on the right side of the thermal deformation material and positioned below the rotating plate, a first magnet is fixedly connected to the upper end of the right side of the rotating plate, a sliding block is slidably arranged in the shell and positioned on the right side of the rotating plate, a second magnet is fixedly connected to the left side of the sliding block, a spring is arranged on the sliding block, a rotating shaft is movably arranged in the shell and positioned above the sliding block, a one-way ratchet wheel connected with the sliding block in a meshed mode is fixedly sleeved on the outer side of the rotating shaft, a central disc is fixedly sleeved on the back side of the one-way ratchet wheel, a gear set is movably arranged, the gear set is provided with a short rod, and the top of the central disk is fixedly connected with a long rod.
Preferably, the bottom of the thermally deformable material extends to the outside of the housing.
As optimization, the rotating plate is provided with a reset torsion spring, so that the rotating plate can automatically reset after rotating.
Preferably, the first magnet and the second magnet are staggered up and down, and the magnetism of one side of the opposite surfaces of the first magnet and the second magnet is the same.
Preferably, the top of the sliding block is provided with a pawl corresponding to the one-way ratchet wheel, and the sliding block can drive the one-way ratchet wheel to rotate in one direction when moving.
Preferably, the gear set comprises two gear pieces which are meshed with each other, and the two gear pieces are provided with short rods which are staggered.
Preferably, a pressing block corresponding to the valve button is arranged on the back of the short rod, and the short rod presses the valve button through the pressing block to open the valve button.
Preferably, a shifting rod corresponding to the short rod is arranged on the back surface of the long rod, and the long rod drives the short rod to move through the shifting rod.
The invention has the following beneficial effects:
1. this energy-saving biochemical pond mud adjusting device according to temperature variation automatic work, when the temperature is low excessively, the thermal deformation material meets cold shrink, stir the commentaries on classics board clockwise rotation through the fixture block, make magnet one move down and align with magnet two, the slider moves right under the same sex repulsion effect between the magnet, and drive one-way ratchet and stock anticlockwise rotation a week, the stock contacts then separates with two quarter butt in proper order, in this in-process, the quarter butt on the right presses on the valve button then the separation, make the valve button opened a period of time, begin to carry mud in the biochemical pond, realized according to temperature variation, the automatic function of carrying mud in to the biochemical pond.
2. This energy-saving biochemical pond sludge adjusting device according to temperature variation automatic work, because repulsion between magnet one and the magnet two is fixed unchangeable, the time that the rotatory a week of final drive one-way ratchet is also fixed unchangeable, and the interval time when the stock contacts with two quarter butts in proper order is also fixed unchangeable, has finally ensured the quarter butts contact valve button on the right for the time of carrying mud is fixed unchangeable, has realized the function of quantitative transport mud.
2. This energy-saving biochemical pond sludge adjusting device according to temperature variation automatic work to the deformation of heat altered material is the trigger point, uses the repulsion between the magnet as the power supply, need not additionally to set up power equipment, and is energy-concerving and environment-protective, uses safe and reliable.
Drawings
FIG. 1 is a front cross-sectional view of the inventive structure.
Fig. 2 is a left side sectional view of the rotating shaft mounting structure of the present invention.
FIG. 3 is a rear view of the gear unit connecting structure of the present invention.
FIG. 4 is a rear view of the gear set of the present invention in motion.
In the figure: 1. a housing; 2. a thermally deformable material; 3. rotating the plate; 4. a clamping block; 5. a first magnet; 6. a slider; 7. a second magnet; 8. a spring; 9. a rotating shaft; 10. a one-way ratchet; 11. a central disk; 12. a gear set; 13. a valve button; 14. a short bar; 15. a long rod.
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, an energy-saving biochemical tank sludge adjusting device working automatically according to temperature change comprises a housing 1, a thermal deformation material 2 is fixedly installed inside the housing 1, a rotating plate 3 is rotatably installed inside the housing 1 and positioned on the right side of the thermal deformation material 2, a clamping block 4 is fixedly installed on the right side of the thermal deformation material 2 and positioned below the rotating plate 3, a first magnet 5 is fixedly connected to the upper end of the right side of the rotating plate 3, a sliding block 6 is slidably installed inside the housing 1 and positioned on the right side of the rotating plate 3, a second magnet 7 is fixedly connected to the left side of the sliding block 6, a spring 8 is installed on the sliding block 6, a rotating shaft 9 is movably installed inside the housing 1 and positioned above the sliding block 6, a one-way ratchet 10 engaged with the sliding block 6 is fixedly sleeved on the outer side of the rotating shaft 9, a central disc 11 is fixedly sleeved on the outer side, the inside of shell 1 and the back that is located central disk 11 movable mounting have gear train 12, and the back wall of shell 1 installs valve button 13, installs quarter butt 14 on the gear train 12, and the top fixedly connected with stock 15 of central disk 11.
Wherein the bottom of the thermally deformable material 2 extends to the outside of the case 1.
Wherein, install the reset torsion spring on changeing board 3 for changeing board 3 can automatic re-setting after rotating.
Wherein, the first magnet 5 and the second magnet 7 are staggered up and down, and the magnetism of one side of the opposite surfaces of the first magnet and the second magnet is the same.
The top of the sliding block 6 is provided with a pawl corresponding to the one-way ratchet 10, and when the sliding block 6 moves, the one-way ratchet 10 is driven to rotate in one direction.
The gear set 12 includes two gear members engaged with each other, and the two gear members are provided with short rods 14 in a staggered manner.
Wherein, the back of the short rod 14 is provided with a pressing block corresponding to the valve button 13, and the short rod 14 presses the valve button 13 through the pressing block to open the valve button.
Wherein, the back of long rod 15 is provided with the driving lever corresponding to short rod 14, and long rod 15 drives short rod 14 to move through the driving lever.
When the device is used, the device is arranged above a biochemical pool, the valve button 13 is used for controlling the conveying of sludge, the temperature in the biochemical pool is detected through the thermal deformation material 2, the slide block 6 is close to the rotating plate 3 under the thrust action of the spring 8 in an initial state, the first magnet 5 and the second magnet 7 are staggered, and the short rod 14 is not contacted with the valve button 13, as shown in figure 1; when the temperature is too low, the heat-deformable material 2 shrinks when being cooled, the rotating plate 3 is pushed to rotate clockwise through the clamping block 4, so that the magnet I5 moves downwards and is aligned with the magnet II 7, the slide block 6 moves rightwards under the action of the same-polarity repulsive force between the magnets, and drives the one-way ratchet wheel 10 to rotate anticlockwise for one circle (the circle of rotation can be obtained by designing the number of teeth on the slide block 6 and the one-way ratchet wheel 10), in the figure 1, the one-way ratchet wheel 10 drives the long rod 15 to rotate anticlockwise for one circle through the rotating shaft 9 and the central disc 11, the long rod 15 contacts and separates with the short rod 14 on the left during the anticlockwise rotation, and then contacts and separates with the short rod 14 on the right, in the process, the long rod 15 firstly passes through the gear piece on the left of the short rod 14 on the left to rotate anticlockwise, so that the short rod 14 on the right rotates, the sludge is conveyed to the biochemical pool, then the long rod 15 drives the gear piece on the right to rotate anticlockwise through the short rod 14 on the right, so that the short rod 14 on the right is separated from the valve button 13, the sludge conveying is stopped, after the rotation for a circle, the gear set 12, the short rod 14 and the long rod 15 also return to the initial position, and the reset is completed, therefore, the process realizes the function of automatically conveying the sludge to the biochemical pool when the temperature is too low, the repulsive force between the magnet I5 and the magnet II 7 is fixed and unchanged, the time for finally driving the one-way ratchet 10 to rotate for a circle is also fixed and unchanged, the interval time when the long rod 15 is sequentially contacted with the two short rods 14 is also fixed and unchanged, finally, the short rod 14 on the right is ensured to be contacted with the valve button 13, so that the time for conveying the sludge is fixed and the function of quantitatively conveying the sludge is realized, and the device, the repulsion force between the magnets is used as a power source, no additional power equipment is needed, energy is saved, the environment is protected, and the use is safe and reliable.
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 (8)
1. The utility model provides a biochemical pond sludge adjustment device of energy-saving according to temperature variation automatic work, includes shell (1), its characterized in that: the thermal deformation material (2) is fixedly installed inside the shell (1), the rotating plate (3) is installed inside the shell (1) and located on the right side of the thermal deformation material (2) in a rotating mode, the clamping block (4) is fixedly installed on the right side of the thermal deformation material (2) and located below the rotating plate (3), the magnet I (5) is fixedly connected to the upper end of the right side of the rotating plate (3), the sliding block (6) is installed inside the shell (1) and located on the right side of the rotating plate (3) in a sliding mode, the magnet II (7) is fixedly connected to the left side of the sliding block (6), the spring (8) is installed on the sliding block (6), the rotating shaft (9) is movably installed inside the shell (1) and located above the sliding block (6), the one-way ratchet wheel (10) connected with the sliding block (6) in a meshing mode is fixedly sleeved on the outer side of the rotating shaft (9), the center disc (11), the inside of shell (1) and the back movable mounting who is located center disk (11) have gear train (12), and the back wall mounting of shell (1) has valve button (13), installs quarter butt (14) on gear train (12), and the top fixedly connected with stock (15) of center disk (11).
2. The energy-saving biochemical tank sludge adjusting device automatically working according to the temperature change as claimed in claim 1, characterized in that: the bottom of the thermal deformation material (2) extends to the outer side of the shell (1).
3. The energy-saving biochemical tank sludge adjusting device automatically working according to the temperature change as claimed in claim 1, characterized in that: and a reset torsion spring is arranged on the rotating plate (3).
4. The energy-saving biochemical tank sludge adjusting device automatically working according to the temperature change as claimed in claim 1, characterized in that: the first magnet (5) and the second magnet (7) are staggered up and down, and the magnetism of one side of the opposite surfaces of the first magnet and the second magnet is the same.
5. The energy-saving biochemical tank sludge adjusting device automatically working according to the temperature change as claimed in claim 1, characterized in that: the top of the sliding block (6) is provided with a pawl corresponding to the one-way ratchet (10).
6. The energy-saving biochemical tank sludge adjusting device automatically working according to the temperature change as claimed in claim 1, characterized in that: the gear set (12) comprises two gear pieces which are meshed with each other, and the two gear pieces are provided with short rods (14) which are staggered.
7. The energy-saving biochemical tank sludge adjusting device automatically working according to the temperature change as claimed in claim 1, characterized in that: and a pressing block corresponding to the valve button (13) is arranged on the back of the short rod (14).
8. The energy-saving biochemical tank sludge adjusting device automatically working according to the temperature change as claimed in claim 1, characterized in that: the back of the long rod (15) is provided with a deflector rod corresponding to the short rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911256745.3A CN111087067B (en) | 2019-12-08 | 2019-12-08 | Automatic working energy-saving biochemical pond sludge adjusting device according to temperature change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911256745.3A CN111087067B (en) | 2019-12-08 | 2019-12-08 | Automatic working energy-saving biochemical pond sludge adjusting device according to temperature change |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111087067A true CN111087067A (en) | 2020-05-01 |
| CN111087067B CN111087067B (en) | 2023-12-19 |
Family
ID=70394766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911256745.3A Active CN111087067B (en) | 2019-12-08 | 2019-12-08 | Automatic working energy-saving biochemical pond sludge adjusting device according to temperature change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111087067B (en) |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR527887A (en) * | 1919-09-19 | 1921-11-03 | Horlogerie Et Bijouterie De Ge | Pull-down winding and setting mechanism |
| GB452788A (en) * | 1934-03-03 | 1936-08-28 | Eclipse Machine Co | Improvements in engine starter drives |
| GB1310325A (en) * | 1970-06-05 | 1973-03-21 | Hattori Tokeiten Kk | Shutter mechanism and camera provided therewith |
| CN2097930U (en) * | 1991-06-26 | 1992-03-04 | 张世文 | Time stop valve |
| KR20000042889A (en) * | 1998-12-28 | 2000-07-15 | 이구택 | Controlling method of sludge concentration in forming process for sludge cake and apparatus thereof |
| CN2524038Y (en) * | 2002-01-27 | 2002-12-04 | 冯亨宁 | Automatic control water valve |
| CN2622888Y (en) * | 2003-04-30 | 2004-06-30 | 王伟 | Time controlled lampholder |
| CN2634634Y (en) * | 2003-07-18 | 2004-08-18 | 上海中川电化有限公司 | Timing automatic switch for electric washing machine |
| CN101066507A (en) * | 2006-05-07 | 2007-11-07 | 许洪波 | Time controlled parachute |
| CN101183840A (en) * | 2007-10-16 | 2008-05-21 | 温天驰 | Magnetic energy engine |
| CN101581167A (en) * | 2009-06-12 | 2009-11-18 | 吴斐 | Electronic door lock of unlocking motor with electromechanical conversion |
| FR2960035A1 (en) * | 2010-05-17 | 2011-11-18 | Peugeot Citroen Automobiles Sa | Control system for gear box of motor vehicle, has brake assembly including sheath that is in rear step position for being slid on control rod and in waiting position for being translated with control rod |
| CN202340586U (en) * | 2011-12-06 | 2012-07-25 | 符自贵 | Full-automatic pet feeder |
| CN102926913A (en) * | 2012-10-30 | 2013-02-13 | 连自强 | Water power machine |
| CN203411106U (en) * | 2013-07-24 | 2014-01-29 | 崴强科技股份有限公司 | Automatic feeding device |
| CN204706626U (en) * | 2015-06-26 | 2015-10-14 | 浙江中星光电子科技有限公司 | A kind of antenna connection device and antenna system |
| CN107044561A (en) * | 2017-05-19 | 2017-08-15 | 中山万和电器有限公司 | The gas valve body device of controllable temperature |
| CN108260970A (en) * | 2018-01-31 | 2018-07-10 | 郑州航空工业管理学院 | A kind of architectural drawing show stand |
| CN208002459U (en) * | 2017-07-05 | 2018-10-26 | 海南大学 | Automatic turning cushion |
| CN208289575U (en) * | 2018-06-22 | 2018-12-28 | 泉州妍颖贸易有限公司 | A kind of Furniture panel grinding device |
| CN208684538U (en) * | 2018-08-23 | 2019-04-02 | 沈阳建筑大学建筑设计研究院 | A kind of device for reducing clarifier sludge and being detained |
| CN110344592A (en) * | 2019-07-15 | 2019-10-18 | 钱佳平 | A kind of self-compacting concrete blanking equipment according to temperature automatic adjustment |
-
2019
- 2019-12-08 CN CN201911256745.3A patent/CN111087067B/en active Active
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR527887A (en) * | 1919-09-19 | 1921-11-03 | Horlogerie Et Bijouterie De Ge | Pull-down winding and setting mechanism |
| GB452788A (en) * | 1934-03-03 | 1936-08-28 | Eclipse Machine Co | Improvements in engine starter drives |
| GB1310325A (en) * | 1970-06-05 | 1973-03-21 | Hattori Tokeiten Kk | Shutter mechanism and camera provided therewith |
| CN2097930U (en) * | 1991-06-26 | 1992-03-04 | 张世文 | Time stop valve |
| KR20000042889A (en) * | 1998-12-28 | 2000-07-15 | 이구택 | Controlling method of sludge concentration in forming process for sludge cake and apparatus thereof |
| CN2524038Y (en) * | 2002-01-27 | 2002-12-04 | 冯亨宁 | Automatic control water valve |
| CN2622888Y (en) * | 2003-04-30 | 2004-06-30 | 王伟 | Time controlled lampholder |
| CN2634634Y (en) * | 2003-07-18 | 2004-08-18 | 上海中川电化有限公司 | Timing automatic switch for electric washing machine |
| CN101066507A (en) * | 2006-05-07 | 2007-11-07 | 许洪波 | Time controlled parachute |
| CN101183840A (en) * | 2007-10-16 | 2008-05-21 | 温天驰 | Magnetic energy engine |
| CN101581167A (en) * | 2009-06-12 | 2009-11-18 | 吴斐 | Electronic door lock of unlocking motor with electromechanical conversion |
| FR2960035A1 (en) * | 2010-05-17 | 2011-11-18 | Peugeot Citroen Automobiles Sa | Control system for gear box of motor vehicle, has brake assembly including sheath that is in rear step position for being slid on control rod and in waiting position for being translated with control rod |
| CN202340586U (en) * | 2011-12-06 | 2012-07-25 | 符自贵 | Full-automatic pet feeder |
| CN102926913A (en) * | 2012-10-30 | 2013-02-13 | 连自强 | Water power machine |
| CN203411106U (en) * | 2013-07-24 | 2014-01-29 | 崴强科技股份有限公司 | Automatic feeding device |
| CN204706626U (en) * | 2015-06-26 | 2015-10-14 | 浙江中星光电子科技有限公司 | A kind of antenna connection device and antenna system |
| CN107044561A (en) * | 2017-05-19 | 2017-08-15 | 中山万和电器有限公司 | The gas valve body device of controllable temperature |
| CN208002459U (en) * | 2017-07-05 | 2018-10-26 | 海南大学 | Automatic turning cushion |
| CN108260970A (en) * | 2018-01-31 | 2018-07-10 | 郑州航空工业管理学院 | A kind of architectural drawing show stand |
| CN208289575U (en) * | 2018-06-22 | 2018-12-28 | 泉州妍颖贸易有限公司 | A kind of Furniture panel grinding device |
| CN208684538U (en) * | 2018-08-23 | 2019-04-02 | 沈阳建筑大学建筑设计研究院 | A kind of device for reducing clarifier sludge and being detained |
| CN110344592A (en) * | 2019-07-15 | 2019-10-18 | 钱佳平 | A kind of self-compacting concrete blanking equipment according to temperature automatic adjustment |
Non-Patent Citations (2)
| Title |
|---|
| 孟■, 张立勋, 顾立志: "钻剃齿刀退刀孔的自动化装置", 机床与液压, no. 06 * |
| 施荣昌: "台扇摇头机构的分析", 家用电器科技, no. 003 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111087067B (en) | 2023-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106065579B (en) | A kind of intelligent solar may move direction board | |
| CN205408928U (en) | Seedling culture high accuracy device that waters | |
| HK1115203A1 (en) | Switching transmission mechanism | |
| ATE441195T1 (en) | AUTOMATED CONTROL MODULE FOR POWER DISCONNECT DEVICE AND POWER DISCONNECT DEVICE EQUIPPED WITH SUCH A CONTROL MODULE | |
| CN206544396U (en) | A kind of new type auto seal-affixing machine | |
| CN111087067A (en) | Energy-saving biochemical pond sludge adjusting device capable of automatically working according to temperature change | |
| CN217972727U (en) | Carbon source supplementing device for sewage treatment | |
| CN201016408Y (en) | Water flux controller | |
| CN211712856U (en) | Wastewater treatment system | |
| CN210764387U (en) | Sewage treatment puts in device with disinfection powder | |
| CN208955989U (en) | A kind of cleaning device of solar panel | |
| CN206169142U (en) | Bar heating device | |
| CN2584983Y (en) | Automatic valve for cistern water intake | |
| CN112079448A (en) | Bioreactor | |
| CN202280920U (en) | Valve core assembly of motor valve special for controlling intelligent gas meter | |
| CN208322862U (en) | A kind of block with cleaning device | |
| CN220446464U (en) | Transmission mechanism of industrial robot | |
| CN201061854Y (en) | Feeder for miller | |
| CN212769920U (en) | Full-automatic linkage control system of sewage treatment plant | |
| CN205211678U (en) | Conventional circuit -breaker operating device's counter device | |
| JPS57130865A (en) | Power steering mechanism | |
| CN220630938U (en) | Black tea fermentation vat | |
| CN218058756U (en) | Composite constructed wetland structure | |
| CN220223652U (en) | Industrial wastewater treatment equipment | |
| CN111362375A (en) | River water purification device based on power supply control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |