CN117401820A - Energy-saving micro-water negative-pressure intelligent black water treatment device - Google Patents
Energy-saving micro-water negative-pressure intelligent black water treatment device Download PDFInfo
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- CN117401820A CN117401820A CN202311601499.7A CN202311601499A CN117401820A CN 117401820 A CN117401820 A CN 117401820A CN 202311601499 A CN202311601499 A CN 202311601499A CN 117401820 A CN117401820 A CN 117401820A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 239000010866 blackwater Substances 0.000 title claims abstract description 42
- 239000003814 drug Substances 0.000 claims abstract description 75
- 230000006835 compression Effects 0.000 claims abstract description 50
- 238000007906 compression Methods 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000009264 composting Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 abstract description 11
- 238000011010 flushing procedure Methods 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 210000003608 fece Anatomy 0.000 description 7
- 229940079593 drug Drugs 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 244000005700 microbiome Species 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002550 fecal effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- 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
- C02F3/28—Anaerobic digestion processes
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/005—Black water originating from toilets
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Biodiversity & Conservation Biology (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Processing Of Solid Wastes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses an energy-saving micro-water negative-pressure intelligent black water treatment device, which belongs to the technical field of environmental engineering, and comprises an anaerobic composting device and a water storage tank connected with the anaerobic composting device through a pipeline, wherein a valve core is arranged in a sliding chute in a sliding manner, the valve core is arranged at the lower part of a first compression channel through a lower support, and a first spring is connected between a sealing plug and the valve core; the inner side of the medicine feeding structure is provided with a vertical second compression channel and a horizontal channel, the lower end of the second compression channel is communicated with the water storage tank, the upper part of the second compression channel is provided with an end cover, a medicine feeding valve rod is arranged in the end cover in a sliding manner, a second spring is connected between the end cover and the medicine feeding valve rod, the inner wall of the second compression channel is provided with a step, and the step is matched with the medicine feeding valve rod to seal the second compression channel; the middle part of the medicine feeding valve rod is connected with one end of the lever, and the other end of the lever passes through the horizontal channel and then is connected to the water inlet valve rod. The device can effectively save water resources and realize the timing flushing and discharging of black water.
Description
Technical Field
The invention belongs to the technical field of environmental engineering, and particularly relates to an energy-saving micro-water negative pressure intelligent black water treatment device.
Background
Fecal black water refers to mixed sewage of human excreta, and mainly consists of feces and urine. The organic fertilizer contains a large amount of nitrogen and phosphorus elements, various organic matters which are not completely digested, and even a large amount of pathogenic bacteria and parasitic ova, and serious environmental pollution is easily caused if the treatment is not carried out timely. In order to ensure that the black water is cleaned in time, the prior art has a plurality of treatment devices for flushing the black water at regular time. The device is used for carrying out chemical treatment on black water, and then the black water is rearranged by timing water drainage, so that the black water can be treated timely, but due to the structural error of the device, when a switch of the device is closed, micro water flow still overflows from a gap of the structure, and the waste of a water source is caused.
Disclosure of Invention
Therefore, the invention aims to provide the energy-saving micro-water negative-pressure intelligent black water treatment device which can effectively save water resources and realize the timing flushing and discharging of black water.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the invention relates to an energy-saving micro-water negative-pressure intelligent black water treatment device, which comprises an anaerobic composting device and a water storage tank connected with the anaerobic composting device through a pipeline, wherein the upper side of the water storage tank is provided with a water inlet structure and a medicine inlet structure at the same time, the inner side of the water inlet structure is provided with a vertical first compression channel, the upper end of the first compression channel forms a water inlet interface, the lower end of the first compression channel is communicated with the water storage tank, the upper part of the first compression channel is provided with an upper support, the center of the upper support is provided with a water inlet valve rod, the lower end of the water inlet valve rod is connected with a sealing plug, the lower part of the sealing plug is provided with a sliding groove, a valve core is arranged in the sliding groove in a sliding way, the valve core is arranged at the lower part of the first compression channel through a lower support, and a first spring is connected between the sealing plug and the valve core; the inner side of the medicine feeding structure is provided with a vertical second compression channel and a horizontal channel, the lower end of the second compression channel is communicated with the water storage tank, the upper part of the second compression channel is provided with an end cover, the medicine feeding valve rod is slidably arranged in the end cover, a second spring is connected between the end cover and the medicine feeding valve rod, the inner wall of the second compression channel is provided with a step, and the step is matched with the medicine feeding valve rod to seal the second compression channel; the middle part of the medicine feeding valve rod is connected with one end of a lever, and the other end of the lever penetrates through the horizontal channel and then is connected to the water inlet valve rod.
Further, advance medicine valve rod includes valve rod seat, core bar, release medicine pipe, stopper, rubber sleeve and third spring, the upper end slip of valve rod seat sets up in the end cover, the upper end of core bar is fixed in the valve rod seat, central passageway has been seted up at the center of core bar, the upper end of central passageway is connected to into the medicine pipe through the connecting channel of seting up in the valve rod seat, the lower extreme and the release medicine pipe intercommunication of central passageway, evenly spaced is equipped with a plurality of release medicine holes on the pipe wall of release medicine pipe, evenly spaced in the outside of release medicine pipe is provided with a plurality of stoppers, install the rubber sleeve on the stopper, the lower extreme slip cap of rubber sleeve is established in the outside of release medicine hole, the rubber sleeve passes through the step is spacing, the both ends of third spring are connected with rubber sleeve and stopper respectively.
Further, a groove is formed in the lower end of the rubber sleeve, and the third spring is installed in the groove.
Further, the lower extreme of second compression passageway installs the filter block, set up a plurality of filtration holes on the filter block, the axis of filtration hole is along vertical arrangement.
Further, the lower extreme of valve rod seat has seted up the screw thread groove, the upper end threaded connection of core bar is in the screw thread groove, through rotatory the core bar, can adjust the core bar and go deep into the length in the screw thread groove.
Further, the pin is installed in the outside of core bar, the inner wall of end cover seted up with the spacing groove that the pin corresponds, the spacing groove is along vertical arrangement, the pin slides and sets up in the spacing groove.
Further, the outside of core bar is fixed with the ball cover, the middle part of lever offer with ball cover complex ball groove, the lever is kept away from the one end rotation that the water intaking valve pole is located and is connected with the gyro wheel, install the bush in the medicine feeding structure, the gyro wheel rolls and sets up in the bush.
Further, a pin shaft mounting hole is formed in the lower portion of the valve core in the radial direction, a pin shaft is mounted in the pin shaft mounting hole, a shaft hole is formed in the center of the pin shaft, and a vertical hole communicated with the shaft hole is formed in the lower end of the valve core.
Further, the lower end of the vertical hole forms a conical cavity with a small upper part and a large lower part, a ball body is arranged in the conical cavity, and a pressure membrane for limiting the ball body is arranged at the lower end of the conical cavity.
The invention has the beneficial effects that:
according to the energy-saving micro-water negative-pressure intelligent black water treatment device disclosed by the invention, a certain amount of medicament can be blended into the water storage tank before the anaerobic composting device is flushed and discharged, so that the breeding of microorganisms in the anaerobic composting device can be prevented, and the possibility of environmental pollution after flushing and discharging is reduced.
According to the black water treatment device disclosed by the invention, the sealing plug is supported by the first spring, so that the waste of water resources caused by leakage of micro water flow is avoided, and the medicine feeding valve rod is supported by the second spring, so that the waste of medicine resources caused by leakage of medicine is avoided, and the resources can be completely utilized. When the amount of micro water flow gathers to reach certain pressure, the constraint of the first spring can be broken through, then the micro water flow enters the water storage tank through the first compression channel, the effect of timing flushing and discharging is realized, and the breeding of microorganisms in a subsequent anaerobic composting device can be reduced.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objects and other advantages of the invention may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
In order to make the objects, technical solutions and advantageous effects of the present invention more clear, the present invention provides the following drawings for description:
FIG. 1 is a schematic diagram of a black water treatment device according to the present invention;
FIG. 2 is a schematic structural view of the drug feeding structure of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an enlarged view of fig. 2 at B;
FIG. 5 is a schematic view of a water inlet structure;
fig. 6 is an enlarged view of fig. 5 at C.
The figures are marked as follows: anaerobic composter 1, water storage tank 2, water inlet structure 3, medicine inlet structure 4, first compression channel 5, water inlet port 6, upper support 7, water inlet valve rod 8, sealing plug 9, chute 10, valve core 11, lower support 12, first spring 13, second compression channel 14, horizontal channel 15, end cap 16, second spring 17, step 18, lever 19, valve stem seat 20, core rod 21, release tube 22, stopper 23, rubber sleeve 24, third spring 25, central channel 26, connection channel 27, medicine inlet tube 28, release hole 29, groove 30, filter block 31, thread groove 32, pin 33, limit groove 34, ball sleeve 35, ball groove 36, roller 37, bushing 38, pin mounting hole 39, pin 40, shaft hole 41, vertical hole 42, tapered cavity 43, ball 44, pressure membrane 45, negative pressure toilet 46, controller 47, photovoltaic power generation plate 48, automatic drain valve 49, liquid level controller 50, heating belt 51.
Detailed Description
As shown in figures 1-6, the energy-saving micro-water negative-pressure intelligent black water treatment device comprises an anaerobic composter 1 and a water storage tank 2 connected with the anaerobic composter 1 through a pipeline, wherein the outermost layer of the efficient anaerobic composter 1 is wrapped with a stainless steel 304 heat-insulating protective layer, and the energy-saving micro-water negative-pressure intelligent black water treatment device is waterproof and anticorrosive for a long time and has a long service life. During normal operation, the water storage tank 2 is used for storing a mixture of medicament and water, then the mixture is introduced into the anaerobic composting device 1, and is discharged along with black water, so that the influence of microorganisms or excessive pollutants of the black water on the environment is avoided, and the water pump is arranged on the pipeline and can be used for providing power, so that the flushing and discharging work of the black water is facilitated. In the invention, the lower part of the anaerobic composting device 1 is connected with an automatic sewage discharging valve 49, and the automatic sewage discharging is realized by matching the liquid level controller 50. A visual level controller 50 is provided to facilitate viewing of the composter usage. The anaerobic composter 1 is connected to a negative pressure toilet 46, the negative pressure toilet 46 providing fecal black water to the anaerobic composter 1. The outside of the anaerobic composter is wound with a heating belt 51, and temperature control is realized by connecting the controller 47. Aiming at cold areas, the design of thickening and heat preservation, digital temperature display and automatic temperature control are adopted. The controller 47 is connected to a power supply, is charged through the photovoltaic power generation panel 48, adopts solar photovoltaic power supply, and does not need to use commercial power under normal working conditions, so that zero power consumption is realized.
Wherein, the upper side of the water storage tank 2 is provided with a water inlet structure 3 and a medicine inlet structure 4 which are respectively used for providing water and medicines. The agent is diluted by water and then reacts with black water, so that the number of microorganisms can be reduced. The inboard of structure 3 that intakes has seted up vertical first compression passageway 5, and the upper end of first compression passageway 5 forms into water inlet port 6, and water inlet port 6 is connected to the water source, provides pressure through the water pump.
Specifically, the lower extreme and the water storage tank 2 intercommunication of first compression passageway 5, upper portion support 7 is installed to the upper portion of first compression passageway 5, and water inlet valve rod 8 is installed at the center of upper portion support 7, and water inlet valve rod 8 can follow the axial displacement of first compression passageway 5. The lower extreme of intake valve rod 8 is connected with sealing plug 9, and sealing plug 9 adopts rubber materials to make, and sealing plug 9's outside and the ladder that first compression passageway 5 middle part formed seal in a matched manner. The spout 10 has been seted up to the lower part of sealing plug 9, the spout 10 sliding is provided with case 11, the outside of case 11 and the inner wall sliding seal cooperation of spout 10, case 11 passes through lower support 12 and installs the lower part at first compression passageway 5, case 11 is made through lower support 12 promptly, be connected with first spring 13 between sealing plug 9 and the case 11, first spring 13 is used for providing ascending elastic support force to sealing plug 9, the outer circumference of sealing plug 9 can cooperate with the ladder this moment to seal first compression passageway 5.
In the invention, the inner side of a medicine feeding structure 4 is provided with a vertical second compression channel 14 and a horizontal channel 15, the lower end of the second compression channel 14 is communicated with a water storage tank 2, the upper part of the second compression channel 14 is provided with an end cover 16, the end cover 16 adopts a detachable connection mode, a medicine feeding valve rod is arranged in the inner side of the end cover 16 in a sliding way, a second spring 17 is connected between the end cover 16 and the medicine feeding valve rod, the inner wall of the second compression channel 14 is provided with a step 18, and the step 18 is matched with the medicine feeding valve rod to seal the second compression channel 14; the middle part of the medicine feeding valve rod is connected with one end of a lever 19, and the other end of the lever 19 passes through the horizontal channel 15 and then is connected to the water feeding valve rod 8.
The invention has the following specific working process that the upper end of the first compression channel 5 is connected with a water source interface, and the side surface of the second compression channel 14 is connected with a medicament interface. The sealing plug 9 is supported through the first spring 13 in the normal state, so that the waste of water resources caused by leakage of micro water flow is avoided, the medicine feeding valve rod is supported through the second spring 17, the waste of medicine resources caused by leakage of medicine is avoided, and the resource can be completely utilized. For the water inlet structure 3, when the amount of micro water flow gathers to reach a certain pressure, the sealing plug 9 can break through the constraint of the first spring 13 to move downwards, and water can enter the water storage tank 2 through the first compression channel 5. For the medicine feeding structure 4, the lever 19 can drive the medicine feeding valve rod to move, and the medicine can enter the water storage tank 2 through the second compression channel 14 to be mixed with water, and then the black water is flushed and discharged together, so that the function of timing flushing and discharging is realized, and the breeding of microorganisms in the follow-up anaerobic composter 1 can be reduced.
In this embodiment, the medicine feeding valve rod includes a valve rod seat 20, a core rod 21, a medicine releasing tube 22, a limiting block 23, a rubber sleeve 24 and a third spring 25, wherein the upper end of the valve rod seat 20 is slidably disposed in the end cover 16, and a guide ring is mounted on the outer side of the valve rod seat 20, which can be used for sealing and guiding, and also can reduce the abrasion between the valve rod seat 20 and the end cover 16. The upper end of the core rod 21 is fixed in the valve rod seat 20, the center of the core rod 21 is provided with a central channel 26, the upper end of the central channel 26 is connected to a medicine inlet pipe 28 through a connecting channel 27 arranged in the valve rod seat 20, the lower end of the central channel 26 is communicated with the medicine release pipe 22, and a plurality of medicine release holes 29 are uniformly arranged on the pipe wall of the medicine release pipe 22 at intervals. The medicine inlet pipe 28 is used for introducing medicines, then enters the central channel 26 after passing through the connecting channel 27, and medicines in the central channel 26 enter the medicine release pipe 22 and then are discharged through the medicine release holes 29, so that the release of the medicines is realized. A plurality of limiting blocks 23 are uniformly arranged at intervals on the outer side of the medicine release tube 22, a rubber sleeve 24 is arranged on the limiting blocks 23, the lower end of the rubber sleeve 24 is slidably sleeved on the outer side of the medicine release hole 29, the rubber sleeve 24 is limited through the step 18, and two ends of a third spring 25 are respectively connected with the rubber sleeve 24 and the limiting blocks 23. According to the invention, the rubber sleeve 24 is arranged, so that the synchronous discharge of the medicament and water can be realized, and the discharge concentration of the medicament is ensured; when the device specifically works, the lever 19 drives the core bar 21 to displace during swinging, the rubber sleeve 24 displaces downwards, the bulge on the outer side of the rubber sleeve 24 is limited by the step 18, the step 18 can compress the rubber sleeve 24, so that the medicine release hole 29 shielded by the rubber sleeve 24 can be exposed, and the medicine can be normally discharged and is subsequently used for reacting with black water; the invention adopts a purely mechanical structure, can ensure the stability of the structure and has higher service life.
In this embodiment, the lower end of the rubber sleeve 24 is provided with a groove 30, and the third spring 25 is installed in the groove 30, so that the third spring 25 can be hidden, and the compact device can be ensured. Further, a filter block 31 is mounted at the lower end of the second compression channel 14, and a plurality of filter holes are formed in the filter block 31, and axes of the filter holes are vertically arranged. By providing the filter block 31, not only can the blockage be prevented, but also the impurity discharged from the second compression passage 14 can be filtered, so that the cleanliness of medicament mixing is ensured, and the reaction between the medicament and black water is facilitated.
In this embodiment, the lower end of the valve rod seat 20 is provided with a screw groove 32, the upper end of the core rod 21 is screwed into the screw groove 32, and the length of the core rod 21 penetrating into the screw groove 32 can be adjusted by rotating the core rod 21. The upper end position of the core rod 21 can be adjusted according to actual requirements, and the relative positions of the step 18 and the rubber sleeve 24 can be adjusted to adapt to actual field requirements, so that the timeliness of medicament release is ensured.
In this embodiment, the pin 33 is installed on the outer side of the core rod 21, the inner wall of the end cover 16 is provided with a limit groove 34 corresponding to the pin 33, the limit groove 34 is vertically arranged, and the pin 33 is slidably disposed in the limit groove 34. By arranging the pin 33, the pin is arranged in the limit groove 34 in a limit way, so that the core bar 21 can be prevented from rotating, and the running of the device is more stable.
In this embodiment, a ball sleeve 35 is fixed on the outer side of the core rod 21, a ball groove 36 matched with the ball sleeve 35 is formed in the middle of the lever 19, a roller 37 is rotatably connected to one end of the lever 19 away from the water inlet valve rod 8, a bushing 38 is mounted in the medicine inlet structure 4, and the roller 37 is arranged in the bushing 38 in a rolling manner. The roller 37 can provide a fulcrum for the outer end of the lever 19, so that the displacement path of the lever 19 can be unified, and the displacement accuracy of the medicine feeding valve rod and the water inlet valve rod 8 is ensured.
In this embodiment, a pin shaft mounting hole 39 is formed in the lower portion of the valve core 11 in the radial direction, a pin shaft 40 is mounted in the pin shaft mounting hole 39, a shaft hole 41 is formed in the center of the pin shaft 40, and a vertical hole 42 communicated with the shaft hole 41 is formed in the lower end of the valve core 11. The pin shaft 40 is moved along the radial direction of the valve core 11, and the shaft hole 41 can be controlled to be communicated with or staggered from the vertical hole 42. When the shaft hole 41 is staggered from the vertical hole 42, the upper end of the vertical hole 42 is communicated with the inner cavity of the valve core 11 only.
In this embodiment, the lower end of the vertical hole 42 forms a conical cavity 43 with a small upper part and a large lower part, the ball 44 is installed in the conical cavity 43, the pressure membrane 45 for limiting the ball 44 is installed at the lower end of the conical cavity 43, when biogas or other dangerous gases are excessive, the pressure can act on the pressure membrane 45, the pressure membrane 45 jacks up the ball 44 upwards, so that the ball 44 can seal the vertical hole 42, the internal pressure of the sealing plug 9 and the valve core 11 is increased, the downward movement difficulty of the sealing plug 9 is increased, the period of flushing and discharging can be prolonged, the effect of one-time flushing and discharging cleanly can be achieved as much as possible, and flushing and discharging is more thorough.
The invention can be used for more than one month by adding 70 liters of water once. After the toilet is used, the remote controller is only manually operated, and the toilet is automatically flushed and automatically discharged. The feces are resonated and crushed in the negative pressure dirt absorbing process, and the physical decolorization and sterilization technology is adopted, so that pathogenic microorganisms such as fecal coliform and ascarid eggs in the feces can be rapidly killed by combining the feces with the medicament, the COD content in the feces is reduced, and the harmless treatment and the on-site field returning of the feces are realized. The four aims of no pollution, no infrastructure, no peculiar smell and recycling resources are truly realized from the toilet to the composting and returning to the field in the system science, the negative pressure closestool 46 is formed by injection molding special environment-friendly PP materials, is oxidation-resistant, ultraviolet-resistant, movable in design, light and easy to operate, adopts a completely sealed structure without a sewer pipe, is convenient to install in advance, is convenient to install indoors and outdoors voluntarily, has simple equipment structure and quick installation, completes fermentation and degradation of a composter, automatically discharges water to the field nearby, does not need manual pollution discharge and spending money to pump sewage, greatly reduces continuous investment of government departments, reduces financial cost, and is convenient to transport, quick to install and simple to use; the energy-saving micro-water negative pressure intelligent treatment device adopts solar photovoltaic power supply, can ensure normal use in overcast and rainy days for 3-4 days continuously, does not need to use commercial power under normal working conditions, realizes zero power consumption, has no operation and use cost, and integrates micro-water, energy conservation, environmental protection and noise reduction; the product applicability is high, and the influence of seasons is avoided; the energy-saving electric tracing is adopted in winter, so that the efficient anaerobic fermentation of the composting device in winter is ensured, and the continuous and stable standard reaching of the effluent in four seasons is ensured. The composting device has large storage capacity, intelligent self-control design, automatic pollution discharge and returning to the field nearby; the negative pressure sewage suction technology is adopted to realize the cleaning of the closestool and the collection of the excrement; the device can be flexibly matched with containers such as a septic tank, a plastic bucket and the like, and can be operated for a long time without manual operation; the high-efficiency special low-temperature degrading bacteria are adopted, so that the composting device is thoroughly biodegraded, and the composting device is sanitary and odorless.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the invention, and that, although the invention has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides an energy-conserving little water negative pressure intelligence black water treatment facilities, includes anaerobic composting ware (1), with water storage tank (2) that anaerobic composting ware (1) pass through the pipe connection, its characterized in that: the upper side of the water storage tank (2) is provided with a water inlet structure (3) and a medicine inlet structure (4) at the same time, the inner side of the water inlet structure (3) is provided with a vertical first compression channel (5), the upper end of the first compression channel (5) forms a water inlet interface (6), the lower end of the first compression channel (5) is communicated with the water storage tank (2), the upper part of the first compression channel (5) is provided with an upper support (7), the center of the upper support (7) is provided with a water inlet valve rod (8), the lower end of the water inlet valve rod (8) is connected with a sealing plug (9), the lower part of the sealing plug (9) is provided with a sliding groove (10), a valve core (11) is arranged in the sliding groove (10), the valve core (11) is arranged at the lower part of the first compression channel (5) through a lower support (12), and a first spring (13) is connected between the sealing plug (9) and the valve core (11); the medicine feeding structure is characterized in that a vertical second compression channel (14) and a horizontal channel (15) are formed in the inner side of the medicine feeding structure (4), the lower end of the second compression channel (14) is communicated with the water storage tank (2), an end cover (16) is mounted on the upper portion of the second compression channel (14), a medicine feeding valve rod is slidably arranged in the end cover (16), a second spring (17) is connected between the end cover (16) and the medicine feeding valve rod, a step (18) is formed in the inner wall of the second compression channel (14), and the step (18) is matched with the medicine feeding valve rod to seal the second compression channel (14); the middle part of the medicine feeding valve rod is connected with one end of a lever (19), and the other end of the lever (19) penetrates through the horizontal channel (15) and then is connected to the water inlet valve rod (8).
2. The energy-saving micro-water negative-pressure intelligent black water treatment device according to claim 1, wherein the energy-saving micro-water negative-pressure intelligent black water treatment device is characterized in that: the utility model provides a medicine feeding valve rod, including valve rod seat (20), core bar (21), release pipe (22), stopper (23), rubber sleeve (24) and third spring (25), the upper end slip of valve rod seat (20) sets up in end cover (16), the upper end of core bar (21) is fixed in valve rod seat (20), central passageway (26) have been seted up at the center of core bar (21), the upper end of central passageway (26) is connected to into medicine feeding pipe (28) through connecting channel (27) of seting up in valve rod seat (20), the lower extreme of central passageway (26) communicates with release pipe (22), evenly spaced apart on the pipe wall of release pipe (22) is equipped with a plurality of release holes (29), evenly spaced in the outside of release pipe (22) is provided with a plurality of stoppers (23), install rubber sleeve (24) on stopper (23), the outside at release holes (29) is established in the lower extreme slip cap of rubber sleeve (24), rubber sleeve (24) pass through step (18), both ends and stopper (24) are connected with stopper (25) respectively.
3. The energy-saving micro-water negative-pressure intelligent black water treatment device according to claim 2, wherein the energy-saving micro-water negative-pressure intelligent black water treatment device is characterized in that: the lower end of the rubber sleeve (24) is provided with a groove (30), and the third spring (25) is arranged in the groove (30).
4. An energy-saving micro-water negative pressure intelligent black water treatment device according to claim 3, which is characterized in that: the lower end of the second compression channel (14) is provided with a filter block (31), and the filter block (31) is provided with a filter hole, and the axis of the filter hole is arranged along the vertical direction.
5. The energy-saving micro-water negative-pressure intelligent black water treatment device according to claim 2, wherein the energy-saving micro-water negative-pressure intelligent black water treatment device is characterized in that: the lower extreme of valve rod seat (20) has seted up screw thread groove (32), the upper end threaded connection of core bar (21) is in screw thread groove (32), through rotatory core bar (21), can adjust core bar (21) go deep into the length in screw thread groove (32).
6. The energy-saving micro-water negative-pressure intelligent black water treatment device according to claim 5, wherein the energy-saving micro-water negative-pressure intelligent black water treatment device is characterized in that: the pin (33) is installed in the outside of core bar (21), spacing groove (34) that corresponds with pin (33) are seted up to the inner wall of end cover (16), spacing groove (34) are along vertical arrangement, pin (33) slip setting is in spacing groove (34).
7. The energy-saving micro-water negative-pressure intelligent black water treatment device according to claim 1, wherein the energy-saving micro-water negative-pressure intelligent black water treatment device is characterized in that: the outside of core bar (21) is fixed with ball cover (35), the middle part of lever (19) seted up with ball cover (35) complex ball groove (36), lever (19) keep away from the one end that intake valve rod (8) place and rotate and be connected with gyro wheel (37), install bush (38) in intake structure (4), gyro wheel (37) roll and set up in bush (38).
8. The energy-saving micro-water negative pressure intelligent black water treatment device according to any one of claims 1 to 7, wherein: the lower part of the valve core (11) is provided with a pin shaft mounting hole (39) along the radial direction, a pin shaft (40) is arranged in the pin shaft mounting hole (39), the center of the pin shaft (40) is provided with a shaft hole (41), and the lower end of the valve core (11) is provided with a vertical hole (42) communicated with the shaft hole (41).
9. The energy-saving micro-water negative-pressure intelligent black water treatment device according to claim 8, wherein the energy-saving micro-water negative-pressure intelligent black water treatment device is characterized in that: the lower end of the vertical hole (42) forms a conical cavity (43) with a small upper part and a large lower part, a ball body (44) is arranged in the conical cavity (43), and a pressure diaphragm (45) for limiting the ball body (44) is arranged at the lower end of the conical cavity (43).
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| CN202311601499.7A CN117401820B (en) | 2023-11-28 | 2023-11-28 | Energy-saving micro-water negative-pressure intelligent black water treatment device |
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| CN108439701A (en) * | 2018-03-19 | 2018-08-24 | 同济大学 | A kind of zero-emission sewage disposal system for the processing of lavatory fecaluria |
| CN110316790A (en) * | 2019-07-27 | 2019-10-11 | 重庆懿熙品牌策划有限公司 | A kind of medicated module and its it is based on light-catalysed sewage disposal system |
| CN114754152A (en) * | 2022-04-22 | 2022-07-15 | 吕佳浩 | Blowoff valve with dirt collecting function |
| WO2023082338A1 (en) * | 2021-11-09 | 2023-05-19 | 德州学院 | Water-bellows-driven water tank flush valve |
| CN116768440A (en) * | 2023-08-15 | 2023-09-19 | 江苏灌鲸环保科技有限公司 | Integral glass fiber reinforced plastic septic tank and use method thereof |
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- 2023-11-28 CN CN202311601499.7A patent/CN117401820B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439701A (en) * | 2018-03-19 | 2018-08-24 | 同济大学 | A kind of zero-emission sewage disposal system for the processing of lavatory fecaluria |
| CN110316790A (en) * | 2019-07-27 | 2019-10-11 | 重庆懿熙品牌策划有限公司 | A kind of medicated module and its it is based on light-catalysed sewage disposal system |
| WO2023082338A1 (en) * | 2021-11-09 | 2023-05-19 | 德州学院 | Water-bellows-driven water tank flush valve |
| CN114754152A (en) * | 2022-04-22 | 2022-07-15 | 吕佳浩 | Blowoff valve with dirt collecting function |
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| CN117401820B (en) | 2024-03-19 |
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