CN117449394B - Rainwater recycling system for agaricus bisporus stockpiling fermentation production - Google Patents
Rainwater recycling system for agaricus bisporus stockpiling fermentation production Download PDFInfo
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- CN117449394B CN117449394B CN202311401984.XA CN202311401984A CN117449394B CN 117449394 B CN117449394 B CN 117449394B CN 202311401984 A CN202311401984 A CN 202311401984A CN 117449394 B CN117449394 B CN 117449394B
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- drainage
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- 238000004064 recycling Methods 0.000 title claims abstract description 33
- 238000000855 fermentation Methods 0.000 title claims abstract description 27
- 230000004151 fermentation Effects 0.000 title claims abstract description 27
- 235000001674 Agaricus brunnescens Nutrition 0.000 title claims abstract description 25
- 241000222519 Agaricus bisporus Species 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000001914 filtration Methods 0.000 claims abstract description 37
- 238000011084 recovery Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 claims description 41
- 239000012535 impurity Substances 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 9
- 238000004062 sedimentation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005484 gravity Effects 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
- 238000005381 potential energy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Sewage (AREA)
Abstract
The invention relates to the field of rainwater recycling, and discloses a rainwater recycling system for agaricus bisporus stockpiling fermentation production, which comprises a collecting tank, wherein a flow discarding device is arranged at the top of the collecting tank, and a recycling tank is arranged at the other side of the collecting tank; the rainwater recycling device comprises a recycling tank, a filtering mechanism is arranged in the recycling tank, rainwater in the recycling tank is filtered and recycled, the recycling tank is connected with a collecting tank through a pipeline, and filtered rainwater is conveyed into the collecting tank to be used; the flow discarding device comprises: the rainwater drainage device comprises a shell, wherein a collecting disc is arranged on the outer side of the top of the shell, a drainage mechanism is arranged in the shell, and the drainage mechanism is used for switching between working and non-working according to the rainwater flow. The improved rain sewage drainage system directly enters the recovery tank for sedimentation and filtration, and then enters the collection tank for use through the transmission pipeline, so that the utilization rate of rainwater is improved, and the water resource requirement of a fermentation plant can be relieved.
Description
Technical Field
The invention relates to the field of rainwater recycling, in particular to a rainwater recycling system for agaricus bisporus stockpile fermentation production.
Background
The agaricus bisporus stacking fermentation is an important link in the mushroom planting process, and aims to degrade the raw materials into small molecules which can be absorbed and utilized by the agaricus bisporus through microbial degradation, kill and inhibit pests and other bacteria in the compost, and create a proper environment for the growth of the agaricus bisporus.
Agaricus bisporus stockpile fermentation is a process requiring strict control of humidity and temperature. In this respect, natural rainfall does not meet the demand well, as impurities and uncertainties in the rain may affect the quality of fermentation and the growth of mushrooms. Therefore, the existing drainage systems of fermentation plants generally adopt: collecting rainwater and field sewage and then discharging the collected rainwater and field sewage into a river channel. However, a great deal of water resources are consumed in daily production activities of agaricus bisporus stockpiling fermentation plants; the establishment of the rainwater recovery system can help enterprises save water resources, reduce production cost and has positive significance for environmental protection.
Therefore, there is an urgent need to provide a rainwater recycling system for agaricus bisporus stockpile fermentation production.
Disclosure of Invention
The invention aims to provide a rainwater recycling system for agaricus bisporus stacking fermentation production, which solves the technical problems that a great deal of water resources are required to be consumed in daily production activities of agaricus bisporus stacking fermentation plants, and the rainwater contains a great deal of impurities and cannot be directly applied to agaricus bisporus stacking fermentation.
The aim of the invention can be achieved by the following technical scheme:
The rainwater recycling system for agaricus bisporus stockpile fermentation production comprises a collecting tank, wherein a flow discarding device is arranged at the top of the collecting tank, and a recycling tank is arranged at the other side of the collecting tank; the rainwater recycling device comprises a recycling tank, a filtering mechanism is arranged in the recycling tank, rainwater in the recycling tank is filtered and recycled, the recycling tank is connected with a collecting tank through a pipeline, and filtered rainwater is conveyed into the collecting tank to be used;
the flow discarding device comprises: the rainwater drainage device comprises a shell, wherein a collecting disc is arranged on the outer side of the top of the shell, a drainage mechanism is arranged in the shell, and the drainage mechanism is used for switching between working and non-working according to the rainwater flow.
Further, the flow discarding mechanism comprises: the device comprises a water inlet channel, wherein an impeller is arranged in the water inlet channel, a rotating shaft is fixed at one end of the impeller, the rotating shaft is rotatably arranged on the side wall of the water inlet channel, one end of the rotating shaft extends out of the outer side of the water inlet channel and is fixedly connected with an incomplete gear, a movable frame is connected to the outer side wall of the water inlet channel in a sliding manner, racks are fixedly arranged on the upper side wall and the lower side wall of the movable frame, the racks are intermittently meshed with the incomplete gear, limiting plates are fixedly connected to the two ends of the movable frame, a connecting plate is fixedly connected to the bottom of each limiting plate, and a baffle is detachably and fixedly arranged on each connecting plate;
The drainage device is characterized in that a drainage port is formed in the bottom wall of the water inlet channel and located on the moving path of the baffle, a drainage pipe is arranged below the drainage port, the top of the drainage pipe is arranged corresponding to the drainage port, and rainwater is guided out of the recovery tank through the bottom of the drainage pipe.
Further, a rainwater channel is arranged on the right side of the water inlet channel, and the rainwater collecting channel is controlled to be opened or closed by the control mechanism.
Further, the control mechanism includes: the cam is rotatably arranged on the side wall of the shell, one end of the cam is hinged with a pull rope, the other end of the pull rope bypasses the guide wheel and is connected with a balancing weight, one side, close to the side wall of the shell, of the balancing weight is provided with a bulge, the side wall, corresponding to the bulge, of the shell is provided with a vertical sliding rail, and the bulge is connected onto the sliding rail in a sliding manner;
the rainwater sealing plate, the rainwater sealing plate top articulates the top of inlet channel terminal surface, the bottom of rainwater sealing plate is by the cam is spacing.
Further, a cleaning mechanism is further arranged in the water inlet channel and used for cleaning impurities in the water inlet channel.
Further, the cleaning mechanism includes: the top slidable mounting of filter frame is in the spout of seting up on the interior roof of water inlet channel, the filter frame deviates from be provided with on the side of rainwater passageway and scrape the wall subassembly, scrape the wall subassembly and be used for getting rid of the accumulated impurity on filter frame surface.
Further, the wall scraping assembly includes:
the fixed plate is fixedly arranged at the center of the filter frame, a movable scraping plate is rotatably arranged at the center of the filter frame, and the side surface of the movable scraping plate is in a flush state when the movable scraping plate is intersected with the fixed plate; the length of the movable scraping plate is longer than that of the fixed plate; the side of the movable scraping plate is provided with a scraping block in a sliding mode, the side of the scraping block protrudes upwards and can be in contact with the surface of the fixed scraping plate, the back of the filter frame is fixedly provided with a servo motor, and the servo motor is in transmission connection with the movable scraping plate.
Further, a first magnet is fixed on the scraping block, a second magnet is fixedly connected to the baffle, and magnetism between the first magnet and the second magnet is attracted.
Further, the filtering mechanism comprises a greening soil layer, a filtering box is embedded and installed in the greening soil layer, a packing layer is arranged below the filtering box, a collecting chamber is arranged below the packing layer, and the collecting chamber is connected with a collecting pool through a pipeline.
The invention has the beneficial effects that:
(1) Compared with the prior art that the rainwater and the on-site sewage are directly discharged into river after being mainly collected; the improved rain sewage drainage system directly enters the recovery tank for sedimentation and filtration, and then enters the collection tank for use through the transmission pipeline, so that the utilization rate of rainwater is improved, and the water resource requirement of a fermentation plant can be relieved;
(2) The invention utilizes the change of the rain water quantity, thereby realizing the state switching of the rain water quantity when the rain water quantity is small and leading out from the true length of the rain water channel when the rain water quantity is large, and realizing the purpose of switching by utilizing the self impact of the rain water quantity, thereby being convenient and quick;
(3) According to the invention, the cleaning mechanism is arranged to perform preliminary filtration on rainwater flowing out of the rainwater channel, so that the impurity content is reduced, and in order to reduce the blocking effect on an effective filtering surface in the filtering frame after impurity accumulation, the filtering frame is also provided with the wall scraping assembly, and accumulated impurities are scraped by the wall scraping assembly; specifically, waterproof servo motor drive movable scraper blade carries out circumference along center department and rotates, is restricted by the bellied part that scrapes the piece upwards, just in time with the fixed plate intersection after the movable scraper blade rotates one round to be in the state of side parallel and level, the clearance effect of the circular filter face of filter frame is realized to movable scraper blade rotation in-process promptly.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a three-dimensional schematic of a flow discarding mechanism according to the present invention;
FIG. 3 is a three-dimensional schematic view of the water intake channel removed in FIG. 2;
FIG. 4 is a three-dimensional schematic of a cleaning mechanism according to the present invention;
FIG. 5 is a three-dimensional schematic view of a wall scraping assembly;
fig. 6 is an exploded view of fig. 5.
Description of the drawings: 1. a collecting tank; 2. a flow discarding device; 21. a housing; 22. a collection tray; 23. a flow discarding mechanism; 231. a water inlet channel; 232. an impeller; 233. a rotating shaft; 234. an incomplete gear; 235. a moving frame; 236. a rack; 237. a limiting plate; 238. a connecting plate; 239. a baffle; 24. discarding the flow port; 25. discarding the flow tube; 26. a rain water channel; 27. a control mechanism; 271. a cam; 272. a pull rope; 273. balancing weight; 274. a slide rail; 275. a protrusion; 276. a rain water sealing plate; 3. a recovery pool; 4. a filter; 5. a pipe; 6. a cleaning mechanism; 61. a filter frame; 62. a chute; 63. a wall scraping assembly; 631. a fixing plate; 632. a movable scraper; 633. scraping blocks; 634. a servo motor; 635. a first magnet; 636. a second magnet; 41. greening soil layers; 42. a filter box; 43. a filler layer; 44. a collection chamber.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the invention discloses a rainwater recycling system for agaricus bisporus stockpile fermentation production, which comprises a collecting tank 1, wherein a flow discarding device 2 is arranged at the top of the collecting tank 1, and a recycling tank 3 is arranged at the other side of the collecting tank; a filtering mechanism 4 is arranged in the recovery tank 3 to filter and recover the rainwater in the recovery tank 3, the recovery tank 3 is connected with the collection tank 1 through a pipeline 5, and the filtered rainwater is conveyed into the collection tank 1 to be used;
The flow discarding apparatus 2 includes: the rainwater drainage device comprises a shell 21, wherein a collecting disc 22 is arranged on the outer side of the top of the shell 21, a drainage mechanism 23 is arranged in the shell 21, and the drainage mechanism 23 is used for switching between working and non-working according to the rainwater flow.
The filtering mechanism 4 comprises a greening soil layer 41, a filtering box 42 is embedded and installed in the greening soil layer 41, a packing layer 43 is arranged below the filtering box 42, a collecting chamber 44 is arranged below the packing layer 43, and the collecting chamber 44 is connected with the collecting tank 1 through a pipeline 5.
When rainwater enters the collecting tray 22 and the inside of the shell 21, the rainwater is pretreated through the drainage mechanism 23, so that the rainwater which initially contains a large amount of impurities is discarded, the filtering pressure in the rainwater collecting process is relieved, then the normal rainwater enters the inside of the collecting tank 3 downwards, is filtered layer by the filtering mechanism 4, is collected in the collecting chamber 44, enters the collecting tank 1 through the pipeline 5 and is waiting for use, and compared with the prior art, the rainwater and the on-site sewage are mainly collected and then directly discharged into river water; the improved rain sewage drainage system directly enters the recovery tank 3 for sedimentation and filtration, and then enters the collection tank 1 for use through the transmission pipeline 5, so that the utilization rate of rainwater is improved, and the water resource requirement of a fermentation plant can be relieved.
Example 1:
The flow discarding mechanism 23 includes: the water inlet channel 231, install impeller 232 in the water inlet channel 231, impeller 232 one end is fixed with pivot 233, pivot 233 rotate install on the lateral wall of water inlet channel 231, and pivot 233 one end extends outside of water inlet channel 231 and fixedly connected with incomplete gear 234, sliding connection has movable frame 235 on the lateral wall of water inlet channel 231, fixedly provided with rack 236 on the upper and lower lateral wall of movable frame 235, rack 236 intermittent and incomplete gear 234 meshing, the both ends fixedly connected with limiting plate 237 of movable frame 235, limiting plate 237 bottom fixedly connected with connecting plate 238, connecting plate 238 can dismantle fixedly connected with baffle 239;
The bottom wall of the water inlet channel 231 is provided with a drainage port 24, the drainage port 24 is located on the moving path of the baffle 239, a drainage pipe 25 is arranged below the drainage port 24, the top of the drainage pipe 25 is arranged corresponding to the drainage port 24, and rainwater is guided out of the recovery pool 3 by the bottom of the drainage pipe 25.
In the present embodiment, a specific structure of the drainage mechanism 23 is provided, which can realize the automatic drainage or treatment switching in the recovery tank 3 with more rainwater quantity change; specifically, when in use, rainwater flows into the water inlet channel 231, because the whole water inlet channel 231 is inclined downwards, the impeller 232 can be driven to rotate under the potential energy effect of the rainwater, the impeller 232 drives the rotating shaft 233 to rotate, the rotating shaft 233 drives the incomplete gear 234 outside the water inlet channel 231 to rotate, the incomplete gear 234 is intermittently meshed with the racks 236 above and below the movable frame 235, the movable frame 235 moves left and right, when the tooth position of the incomplete gear 234 is positioned between the two racks 236, the movable frame 235 is in a short pause state, the limiting plate 237, the connecting plate 238 and the baffle 239 are driven to periodically move in the left and right moving process of the movable frame 235, thereby realizing intermittent blocking of the waste port 24, achieving the purpose of temporarily collecting initial rainwater, the initial rainwater can be quickly introduced into the waste flow pipe 25 after being collected, the initial rainwater is led out of the recovery tank 3, the sedimentation layer at the bottom is separated out, the sedimentation layer is led back into the recovery tank 3 through the connecting pipeline 5 for filtering, effective collection and recovery of the rainwater is realized, and the pressure of the filter mechanism 4 is relieved, and the pressure of the filter mechanism is greatly improved, and the recycling efficiency of the impurity is improved.
Example 2:
A rainwater passage 26 is provided on the right side of the water inlet passage 231, and the rainwater collection passage is controlled to be opened or closed by a control mechanism 27.
Further, the control mechanism 27 includes: the cam 271 is rotatably arranged on the side wall of the shell 21, one end of the cam 271 is hinged with a pull rope 272, the other end of the pull rope 272 bypasses the guide wheel and is connected with a balancing weight 273, one side, close to the side wall of the shell 21, of the balancing weight 273 is provided with a protrusion 275, a vertical sliding rail 274 is arranged on the side wall, corresponding to the protrusion 275, of the shell 21, and the protrusion 275 is connected to the sliding rail 274 in a sliding manner;
The rainwater closing plate 276, the top end of the rainwater closing plate 276 is hinged to the top of the end face of the water inlet channel 231, and the bottom of the rainwater closing plate 276 is limited by the cam 271.
Because the initial rainwater amount is less, the rotating speed of the impeller 232 is driven to be lower, the left and right moving speed of the following incomplete gear 234, the moving frame 235 and the baffle 239 is lower, and when the rainwater amount is increased and enters a normal state, the impeller 232 is higher, the drainage port 24 cannot be rapidly discharged, so that the movably connected rainwater sealing plate 276 can be impacted, the rainwater sealing plate 276 swings along an upper hinging point to open the rainwater channel 26, the originally blocked cam 271 is extruded when the rainwater sealing plate 276 swings outwards, the long shaft of the cam 271 is changed into a horizontal state from vertical, the drainage port 24 is just closed by the cam 271 in the horizontal state, so that the rainwater normally flows out of the rainwater channel 26 and enters the filtering mechanism 4 in the recovery tank 3, and a subsequent filtering step is carried out; the invention utilizes the change of the rain water quantity, thereby realizing the state switching of the rain water quantity when the rain water quantity is small and leading out from the rain water channel 26 when the rain water quantity is large, and realizing the purpose of switching by utilizing the impact of the rain water quantity, thereby being convenient and quick;
For the homing of the state of the cam 271, a balancing weight 273 and a pull rope 272 are further arranged, the dead weight of the balancing weight 273 is utilized, once the amount of rainwater is reduced, the impact force of the rainwater is smaller than the gravity of the balancing weight 273, the balancing weight 273 automatically falls down, the cam 271 is pulled to reset after being pulled by the pull rope 272, the long axis direction of the cam 271 returns to the vertical process from the horizontal direction, the rainwater baffle 239 is pushed to reset just, the rainwater channel 26 is closed again, and the next rainwater collection process is waited.
Example 3:
A cleaning mechanism 6 is further disposed in the water inlet channel 231, and the cleaning mechanism 6 is used for cleaning impurities in the water inlet channel 231. The cleaning mechanism 6 includes: the filter frame 61, the top slidable mounting of filter frame 61 is in the spout 62 that has seted up on the interior roof of inlet channel 231, filter frame 61 deviates from be provided with on the side of rainwater passageway 26 and scrape wall subassembly 63, scrape wall subassembly 63 is used for getting rid of the accumulative impurity on filter frame 61 surface.
Further, the scraping assembly 63 includes:
the fixed plate 631, the fixed plate 631 is fixedly arranged at the center of the filter frame 61, a movable scraper 632 is rotatably arranged at the center of the filter frame 61, and the side surface of the movable scraper 632 is in a flush state when the movable scraper 632 is intersected with the fixed plate 631; the length of the movable scraper 632 is longer than that of the fixed plate 631; the scraping block 633 is slidably mounted on the side surface of the movable scraping plate 632, the side surface of the scraping block 633 protrudes upward 275 and can be in contact with the surface of the fixed scraping plate, a servo motor 634 is fixedly mounted on the back surface of the filter frame 61, and the servo motor 634 is in transmission connection with the movable scraping plate 632.
A first magnet 635 is fixed on the scraping block 633, a second magnet 636 is fixedly connected to the baffle 239, and the first magnet 635 and the second magnet 636 are magnetically attracted.
The invention carries out preliminary filtration on the rainwater flowing out from the rainwater channel 26 by arranging the cleaning mechanism 6, reduces the impurity content, and in order to reduce the obstruction effect on the effective filtering surface in the filtering frame 61 after the impurity accumulation, a scraping component 63 is also arranged on the filtering frame 61, and the accumulated impurity is scraped by the scraping component 63; specifically, the waterproof servo motor 634 drives the movable scraping plate 632 to circumferentially rotate along the center, and is limited by the upward protrusion 275 of the scraping block 633, when the movable scraping plate 632 just intersects with the fixed plate 631 after rotating for one circle, and is in a state of being parallel to the side surface, the cleaning function of the circular filtering surface of the filtering frame 61 is realized in the rotating process of the movable scraping plate 632;
Because the movable scraper 632 is at the position facing at this time, under the action of the dead weight of the scraper 633, the scraper 633 slides downwards along the groove arranged on the movable scraper 632, so as to clean the surfaces of the fixed plate 631 and the movable scraper 632, when the scraper 633 moves to the bottom end of the movable scraper 632, the length of the movable scraper 632 is longer than that of the fixed plate 631, so that the scraper 633 is separated from the fixed plate 631, and at this time, the servo motor 634 continuously drives the movable scraper 632 to rotate circumferentially, and the scraper is stopped after rotating for a few circles;
It should be noted that, a reset spring is disposed in the chute 62 provided at the top of the water inlet channel 231, when the amount of rainwater is large, the whole filter frame 61 is pushed to forcibly compress the reset spring, when the amount of rainwater is reduced, the filter frame 61 rapidly moves to a position close to the drainage port 24 under the action of the reset spring, at this time, the scraping wall assembly 63 axially scrapes and the impurities on the surfaces of the movable scraping plate 632 and the fixed plate 631 just fall on the drainage port 24 and are led out from the drainage pipe 25, on one hand, the automatic cleaning of the filter frame 61 can be realized, and the effective working time of the filter frame 61 is maintained; on the other hand, the scraped impurities can be timely discharged out of the water inlet channel 231, so that the impurities are prevented from being returned to the surface of the filter frame 61 again, and the repeated labor amount is reduced;
In order to improve the downward scraping effect of the scraping block 633, a magnet set is disposed on the scraping block 633 and the baffle 239, and the downward moving speed of the scraping block 633 is accelerated by the magnetic attraction force, so that the impurity removing efficiency is improved.
Working principle:
When rainwater enters the collecting tray 22 and the inside of the shell 21, the rainwater is pretreated through the drainage mechanism 23, so that the rainwater which initially contains a large amount of impurities is discarded, the filtering pressure in the rainwater collecting process is relieved, then the normal rainwater enters the inside of the collecting tank 3 downwards, is filtered layer by the filtering mechanism 4, is collected in the collecting chamber 44, enters the collecting tank 1 through the pipeline 5 and is waiting for use, and compared with the prior art, the rainwater and the on-site sewage are mainly collected and then directly discharged into river water; the improved rain sewage drainage system directly enters the recovery tank 3 for sedimentation and filtration, and then enters the collection tank 1 for use through the transmission pipeline 5, so that the utilization rate of rainwater is improved, and the water resource requirement of a fermentation plant can be relieved;
because the initial rainwater amount is less, the rotating speed of the impeller 232 is driven to be lower, the left and right moving speed of the following incomplete gear 234, the moving frame 235 and the baffle 239 is lower, and when the rainwater amount is increased and enters a normal state, the impeller 232 is higher, the drainage port 24 cannot be rapidly discharged, so that the movably connected rainwater sealing plate 276 can be impacted, the rainwater sealing plate 276 swings along an upper hinging point to open the rainwater channel 26, the originally blocked cam 271 is extruded when the rainwater sealing plate 276 swings outwards, the long shaft of the cam 271 is changed into a horizontal state from vertical, the drainage port 24 is just closed by the cam 271 in the horizontal state, so that the rainwater normally flows out of the rainwater channel 26 and enters the filtering mechanism 4 in the recovery tank 3, and a subsequent filtering step is carried out; the invention utilizes the change of the rain water quantity, thereby realizing the state switching of the rain water quantity when the rain water quantity is small and leading out from the rain water channel 26 when the rain water quantity is large, and realizing the purpose of switching by utilizing the impact of the rain water quantity, thereby being convenient and quick.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (8)
1. The rainwater recycling system for agaricus bisporus stockpiling fermentation production is characterized by comprising a collecting tank (1), wherein a flow discarding device (2) is arranged at the top of the collecting tank (1), and a recycling tank (3) is arranged at the other side of the collecting tank; a filtering mechanism (4) is arranged in the recovery tank (3) for filtering and recovering rainwater in the recovery tank (3), the recovery tank (3) is connected with the collection tank (1) through a pipeline (5), and the filtered rainwater is conveyed into the collection tank (1) for waiting use;
the flow discarding apparatus (2) comprises: the rainwater drainage device comprises a shell (21), wherein a collecting disc (22) is arranged on the outer side of the top of the shell (21), a drainage mechanism (23) is arranged in the shell (21), and the drainage mechanism (23) is used for switching between working and non-working according to the flow of rainwater;
The flow discarding mechanism (23) comprises: the water inlet channel (231), install impeller (232) in water inlet channel (231), impeller (232) one end is fixed with pivot (233), pivot (233) rotate and install on the lateral wall of water inlet channel (231), just pivot (233) one end extends water inlet channel (231) outside and fixedly connected with incomplete gear (234), sliding connection has movable frame (235) on water inlet channel (231) lateral wall, fixed rack (236) that is provided with on the upper and lower lateral wall of movable frame (235), rack (236) intermittent type with incomplete gear (234) meshing, the both ends fixedly connected with limiting plate (237) of movable frame (235), limiting plate (237) bottom fixedly connected with connecting plate (238), connecting plate (238) can dismantle and be fixed with baffle (239);
the drainage device is characterized in that a drainage port (24) is formed in the bottom wall of the water inlet channel (231), the drainage port (24) is located on the moving path of the baffle plate (239), a drainage pipe (25) is arranged below the drainage port (24), the top of the drainage pipe (25) is arranged corresponding to the drainage port (24), and rainwater is guided out of the recovery pool (3) from the bottom of the drainage pipe (25).
2. The rainwater recycling system for agaricus bisporus stockpile fermentation production according to claim 1, wherein the right side of the water inlet channel (231) is provided with a rainwater channel (26), and the rainwater collecting channel is controlled to be opened or closed by a control mechanism (27).
3. Rainwater recycling system for agaricus bisporus stockpile fermentation production according to claim 2, characterized in that the control mechanism (27) comprises: the cam (271), the cam (271) is rotatably arranged on the side wall of the shell (21), one end of the cam (271) is hinged with a pull rope (272), the other end of the pull rope (272) bypasses the guide wheel and is connected with a balancing weight (273), one side, close to the side wall of the shell (21), of the balancing weight (273) is provided with a protrusion (275), the side wall, corresponding to the protrusion (275), of the shell (21) is provided with a vertical sliding rail (274), and the protrusion (275) is connected onto the sliding rail (274) in a sliding manner;
the rainwater sealing plate (276), the top of rainwater sealing plate (276) articulates the top of inlet channel (231) terminal surface, the bottom of rainwater sealing plate (276) is by cam (271) spacing.
4. The rainwater recycling system for agaricus bisporus stockpiling fermentation production according to claim 1, wherein a cleaning mechanism (6) is further arranged in the water inlet channel (231), and the cleaning mechanism (6) is used for cleaning impurities in the water inlet channel (231).
5. Rainwater recycling system for agaricus bisporus stockpile fermentation production according to claim 4, characterized in that the cleaning mechanism (6) comprises: the filter frame (61), in spout (62) of seting up on the interior roof of filter frame (61) sliding mounting is in water inlet channel (231), filter frame (61) deviate from be provided with on the side of rainwater passageway (26) scrape wall subassembly (63), scrape wall subassembly (63) are used for getting rid of the accumulated impurity on filter frame (61) surface.
6. The rainwater recycling system of agaricus bisporus stockpile fermentation production according to claim 5, wherein the scraping assembly (63) comprises:
The fixed plate (631), the fixed plate (631) is fixedly arranged at the center of the filter frame (61), a movable scraping plate (632) is rotatably arranged at the center of the filter frame (61), and the side surfaces of the movable scraping plate (632) are in a flush state when the movable scraping plate (632) is intersected with the fixed plate (631); the length of the movable scraping plate (632) is larger than that of the fixed plate (631); the movable scraper (632) is provided with a scraper block (633) in a sliding manner, the side surface of the scraper block (633) protrudes upwards (275) and can be in surface contact with the fixed scraper, the back of the filter frame (61) is fixedly provided with a servo motor (634), and the servo motor (634) is in transmission connection with the movable scraper (632).
7. The rainwater recycling system for agaricus bisporus stockpiling fermentation production according to claim 6, wherein a first magnet (635) is fixed on the scraping block (633), a second magnet (636) is fixedly connected on the baffle (239), and magnetism between the first magnet (635) and the second magnet (636) is attracted.
8. The rainwater recycling system for agaricus bisporus stockpile fermentation production according to claim 1, wherein the filtering mechanism (4) comprises a greening soil layer (41), a filtering box (42) is embedded and installed in the greening soil layer (41), a packing layer (43) is arranged below the filtering box (42), a collecting chamber (44) is arranged below the packing layer (43), and the collecting chamber (44) is connected with the collecting tank (1) through a pipeline (5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311401984.XA CN117449394B (en) | 2023-10-27 | 2023-10-27 | Rainwater recycling system for agaricus bisporus stockpiling fermentation production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311401984.XA CN117449394B (en) | 2023-10-27 | 2023-10-27 | Rainwater recycling system for agaricus bisporus stockpiling fermentation production |
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| CN117449394A CN117449394A (en) | 2024-01-26 |
| CN117449394B true CN117449394B (en) | 2024-06-07 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015518A (en) * | 2012-12-27 | 2013-04-03 | 机械工业第三设计研究院 | Early-stage rainwater drainage pool capable of self-controlling rainfall at pool top |
| CN206916894U (en) * | 2017-07-04 | 2018-01-23 | 深圳市泰安建设工程有限公司 | A kind of rainwater automatic flow abandoning and recovery system |
| CN108265811A (en) * | 2018-02-11 | 2018-07-10 | 西安紫云环保科技集团有限公司 | Unpowered rainwater-collecting processing unit |
| CN213773576U (en) * | 2020-08-18 | 2021-07-23 | 大丰锦辉风电设备有限公司 | Unpowered rainwater recycling system |
-
2023
- 2023-10-27 CN CN202311401984.XA patent/CN117449394B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015518A (en) * | 2012-12-27 | 2013-04-03 | 机械工业第三设计研究院 | Early-stage rainwater drainage pool capable of self-controlling rainfall at pool top |
| CN206916894U (en) * | 2017-07-04 | 2018-01-23 | 深圳市泰安建设工程有限公司 | A kind of rainwater automatic flow abandoning and recovery system |
| CN108265811A (en) * | 2018-02-11 | 2018-07-10 | 西安紫云环保科技集团有限公司 | Unpowered rainwater-collecting processing unit |
| CN213773576U (en) * | 2020-08-18 | 2021-07-23 | 大丰锦辉风电设备有限公司 | Unpowered rainwater recycling system |
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|---|---|
| CN117449394A (en) | 2024-01-26 |
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