CN116444036B - Strong hydrolysis acidification reaction device - Google Patents
Strong hydrolysis acidification reaction device Download PDFInfo
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- CN116444036B CN116444036B CN202310679311.4A CN202310679311A CN116444036B CN 116444036 B CN116444036 B CN 116444036B CN 202310679311 A CN202310679311 A CN 202310679311A CN 116444036 B CN116444036 B CN 116444036B
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- reaction box
- fixedly connected
- reaction
- rotating shaft
- water
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 117
- 230000020477 pH reduction Effects 0.000 title claims abstract description 14
- 230000007062 hydrolysis Effects 0.000 title claims abstract description 11
- 238000006460 hydrolysis reaction Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 239000007921 spray Substances 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims description 35
- 238000004804 winding Methods 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 16
- 210000001503 joint Anatomy 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 6
- 230000003301 hydrolyzing effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 239000004746 geotextile Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 37
- 239000002351 wastewater Substances 0.000 description 16
- 239000012535 impurity Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000008213 purified water Substances 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000002053 acidogenic effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (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)
- Biodiversity & Conservation Biology (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a strong hydrolysis acidification reaction device which comprises a reaction box, wherein one side of the top end of the reaction box is provided with a three-phase separator, the bottom end of the three-phase separator is provided with a water outlet pipe, the water outlet pipe is communicated with a water inlet pipe, the other end of the water inlet pipe is communicated with a central pipeline arranged in the reaction box, the bottom end of the central pipeline is fixedly connected with a water distribution pipe rack, the bottom end of the water distribution pipe rack is provided with a plurality of groups of high-pressure spray heads, and one side of the reaction box is provided with a water outlet tank.
Description
Technical Field
The invention relates to the technical field of hydrolysis acidification reactors, in particular to a powerful hydrolysis acidification reaction device.
Background
The hydrolysis (acidification) treatment method is the early stage of anaerobic treatment. According to the difference of the growth conditions of methanogens and acidogenic hydrolytic bacteria, the anaerobic treatment is controlled under the condition of containing a large number of hydrolytic bacteria and acidizing bacteria, and the hydrolytic bacteria and the acidizing bacteria are utilized to hydrolyze insoluble organic matters in water into soluble organic matters, so that the process of converting the macromolecular substances difficult to biodegrade into the micromolecular substances easy to biodegrade is realized, thereby improving the biodegradability of the wastewater and providing a good water quality environment for subsequent biochemical treatment.
When wastewater is treated, a hydrolysis acidification reactor is usually used, insoluble refractory organic matters are decomposed into soluble simple organic matters through hydrolysis and acidification stages in anaerobic digestion, so that biodegradability of the wastewater is improved, subsequent treatment difficulty is reduced, after the wastewater is purified, a purified water source flows out of an upper layer in a reaction tank, impurities and sludge are precipitated and are butted at the bottom of the reaction tank, and then the sludge in the bottom of the tank is periodically discharged through a sludge discharge pipe, but when the sludge is discharged out of the tank through the sludge discharge pipe, the impurities and the sludge can turn over in the tank, are easily mixed with clear water at the upper layer of the tank and flow out of the tank with clear water, so that the purified clear water is polluted again, and the purified water source does not meet the purification standard.
Disclosure of Invention
The invention aims to provide a powerful hydrolysis acidification reaction device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a powerful hydrolytic acidification reactor comprising: the device comprises a reaction box, wherein a three-phase separator is arranged on one side of the top end of the reaction box, a water outlet pipe is arranged at the bottom end of the three-phase separator, the water outlet pipe is communicated with a water inlet pipe, a central pipeline arranged in the reaction box is communicated with the other end of the water inlet pipe, a water distribution pipe rack is fixedly connected to the bottom end of the central pipeline, a plurality of groups of high-pressure spray heads are arranged at the bottom end of the water distribution pipe rack, a water outlet tank is arranged on one side of the reaction box, a circulation box arranged below the water outlet tank is fixedly connected to the outer side of the reaction box, and a sludge discharge pipe communicated with the interior of the reaction box is arranged above the water distribution pipe rack; further comprises: the purification assembly is arranged on the reaction box and is connected with the central pipeline; the shielding assembly comprises two groups of winding shafts which are arranged in the reaction box and are rotationally connected with the reaction box, the two groups of winding shafts are respectively arranged on the opposite inner walls in the reaction box, a mud-proof cloth roll with one end fixedly connected with the winding shafts is arranged on the winding shafts, and the shielding assembly is arranged on the reaction box and is positioned above the mud discharge pipe; the cleaning component is arranged below the mud-proof cloth roll and connected with the shielding component, so that the problems that impurities and mud can be billowed in the box body and easily mixed with clear water on the upper layer of the box body and discharged out of the box body, and purified clear water is polluted again, and purified water source does not meet the purification standard are solved, the cleaning component comprises a backflow pipe rack which is arranged above the water distribution pipe rack and is installed on the central pipeline, a plurality of groups of water suction heads are arranged below the backflow pipe rack, the backflow pipe rack is communicated with a communicating pipeline fixedly connected with the top end of the reaction box, the top end of the communicating pipeline is communicated with a mixing pipe, the other end of the mixing pipe is communicated with a water distributor fixedly connected with the top end of the reaction box, the bottom end of the water distributor is communicated with the top end of the central pipeline, waste water is purified in the reaction tank by means of backflow operation and mixed liquid is added, impurities and sludge are sunk, the shielding component comprises two groups of first rotating shafts which are arranged in the reaction tank and are rotationally connected with the reaction tank, the two groups of first rotating shafts are respectively arranged on the opposite inner walls in the reaction tank, the two groups of first rotating shafts are arranged on the opposite inner walls of the other two groups of winding shafts in the reaction tank, the first rotating shafts and the winding shafts are arranged at a vertical angle, two ends of the first rotating shafts are respectively provided with a unidirectional thread groove, the thread directions of the two groups of unidirectional thread grooves are opposite, the first rotating shafts are in threaded connection with a first connecting sleeve through the two groups of unidirectional thread grooves, one end of the mud-proof cloth roll, which is far away from the winding shafts, is fixedly connected with a butt joint frame, the middle section of the butt joint frame is provided with an arc-shaped groove matched with the outer side of the central pipeline, two ends of the butt joint frame are respectively connected with the top ends of the two groups of first connecting sleeves, the shielding assembly further comprises a driving mechanism which is arranged outside the reaction box and connected with the two groups of first rotating shafts, the shielding assembly further comprises two groups of buffer mechanisms which are respectively arranged at the center section of the first rotating shafts, the buffer mechanisms are beneficial to preventing sludge from being billowed to the upper layer of the reaction box when the sludge is pumped and discharged out of the reaction box, the driving mechanism comprises an installation seat which is arranged on one side of the outer side of the reaction box and is fixedly connected with the reaction box, a motor is fixedly connected on the installation seat, the output end of the motor is fixedly connected with any group of first rotating shafts, the first rotating shaft fixedly connected with the output end of the motor is fixedly connected with a driving wheel, the driving wheel is connected with a belt in a driving way, the driven wheel is connected with a driven wheel in a driving way, the driven wheel is fixedly connected with the other group of first rotating shafts, so that the two groups of first rotating shafts are driven to rotate simultaneously, the buffer mechanism comprises a collision block which is arranged at the middle section of the first rotating shafts and is fixedly connected with the first rotating shafts, two groups of sliding grooves which are respectively positioned at two sides of the collision block are arranged on the first rotating shafts, the first rotating shafts are connected with two groups of extrusion blocks in a sliding way through the two groups of sliding grooves, a spring is fixedly connected between the collision block and the extrusion block, the spring is sleeved on the first rotating shafts, so that the protection of parts is facilitated, the cleaning assembly comprises a first gear which is arranged on any group of first rotating shafts, the first gear is meshed with a second gear, the utility model discloses a mud cloth winding device, including a reaction box, a second gear, a second rotating shaft, a brush holder top, a brush holder, a second connecting sleeve, a first gear fixedly connected with the second rotating shaft, a second rotating shaft fixedly connected with the reaction box rotates the second rotating shaft connected with the reaction box, reciprocating thread grooves are all seted up at the both ends of the second rotating shaft, keep away from in the reaction box one side fixedly connected with gag lever post of the second rotating shaft, the gag lever post is close to one side of the second rotating shaft has been seted up the gag lever post, one end of the gag lever post sliding connection's swinging rod is provided with in the gag lever post, the swinging rod is kept away from one end fixedly connected with second adapter sleeve of gag lever post, the second adapter sleeve passes through reciprocating thread grooves with second rotating shaft threaded connection, fixedly connected with on the swinging rod set up in the brush holder of mud cloth winding below contact is favorable to clear up mud on the mud cloth winding.
Preferably, the bottom end of the central pipeline is arranged at the center of the bottom end of the reaction box, so that the central pipeline is matched with each component.
Preferably, the mud-proof cloth roll is made of geotechnical cloth materials and is wound on the winding shaft, so that the blocking performance of the mud-proof cloth roll on mud is improved.
Compared with the prior art, the invention has the beneficial effects that:
the invention effectively solves the problems that when sludge is discharged out of a tank body through a sludge discharge pipe, impurities and sludge can be billowed in the tank body and easily mixed with clear water at the upper layer of the tank body and discharged out of the tank body with the clear water, so that purified clear water is polluted again, a purified water source does not accord with a purification standard, waste water firstly passes through a three-phase separator to be subjected to primary purification treatment, waste water flows out through a water outlet pipe below and enters a central pipeline through a communicated water inlet pipe, waste water then enters a water distribution pipe frame through the central pipeline, and is sprayed into a reaction tank through a high-pressure spray head in the water distribution pipe frame, impurities and sludge in the waste water are billowed in water due to the spray force of the high-pressure spray head, the water distributor is controlled to operate, the impurities and the sludge enter the reflux pipe frame from a water suction head and then enter the communication pipeline through the reflux pipe frame, and the waste water enters the mixing pipe from the communication pipe, the mixed liquid is mixed in the mixing pipe, and simultaneously enters the central pipeline again through the water distributor, and then enters the reaction tank through the water distribution pipe frame and the high-pressure spray head again, and finally flows out of the reaction tank after the water source and the reaction tank, and the water source is purified, and the waste water is gradually discharged out of the reaction tank after the reaction tank and the reaction tank is purified;
the invention is beneficial to preventing the sludge from being turned over to the upper layer of the reaction box and influencing the purified water on the upper layer when the sludge is sucked and discharged into the reaction box, in order to prevent the sludge at the bottom end of the reaction box from being excessively high and influencing the subsequent purifying work, the sludge in the reaction box needs to be cleaned, the driving mechanism is controlled to operate so as to drive the two groups of first rotating shafts to simultaneously rotate, the two groups of first connecting sleeves on the first rotating shafts simultaneously slide towards the direction of the abutting blocks, the first connecting sleeves drive the abutting frames to simultaneously move towards the central pipeline, the abutting frames simultaneously pull the sludge-preventing cloth roll to unwind, the rolling shafts are matched to rotate until the two groups of abutting frames simultaneously cooperate to clamp the central pipeline, the first connecting sleeves contact with the extruding blocks when moving towards the direction of the abutting blocks, and push the extruding blocks at the moment in the direction of the sliding grooves on the first rotating shafts, and extrude the springs, and the sludge-preventing cloth roll above the sludge-discharging pipes are matched to rotate until the sludge-preventing cloth roll to the bottom end of the reaction box from being turned over, and the sludge-preventing the sludge from flowing out when the sludge-discharging to the outside of the reaction box is not affected;
3. the invention is beneficial to cleaning the sludge on the sludge-proof cloth roll when the sludge-proof cloth roll is rolled, and after the sludge is sucked, the motor is controlled to reversely rotate, the spring is arranged in the rolling shaft, so that the sludge-proof cloth roll is rolled onto the rolling shaft again, when the sludge-proof cloth roll shields the sludge, a certain amount of sludge is adsorbed below the cloth, when the first rotating shaft rotates, the first gear is driven to rotate at the same time, the second gear further drives the second rotating shaft fixedly connected with the first gear to rotate in the reaction box, the second connecting sleeve is simultaneously fixedly connected with one end of the swinging rod through the reciprocating thread groove on the second rotating shaft and the thread of the second connecting sleeve, the other end of the swinging rod slides in the limiting groove on the limiting rod, the second rotating shaft drives the second connecting sleeve to reciprocate, the other end of the swinging rod fixedly connected with the second connecting sleeve slides in the limiting groove, and the brush frame fixedly connected with the swinging rod simultaneously swings, and the bottom end of the sludge-proof cloth roll continuously reciprocates, so that the sludge is prevented from falling down from the lower side of the sludge-proof cloth roll.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
FIG. 3 is a schematic view of the internal part of the reaction tank according to the present invention;
FIG. 4 is an enlarged view of area B of FIG. 3;
FIG. 5 is a schematic plan view of the whole structure inside the reaction tank of the present invention;
FIG. 6 is a schematic view of a partial structure of a shielding assembly according to the present invention;
FIG. 7 is an enlarged view of region C of FIG. 6;
FIG. 8 is a schematic view of the structural cooperation of the shield assembly and the cleaning assembly of the present invention;
FIG. 9 is an enlarged view of area D of FIG. 8;
FIG. 10 is an expanded view of the structure of the shielding assembly of the present invention;
FIG. 11 is an enlarged view of area E of FIG. 10;
FIG. 12 is a schematic view of a cleaning assembly according to the present invention;
FIG. 13 is an enlarged view of area F of FIG. 12;
FIG. 14 is a schematic view showing the distribution of the purification assembly in the reaction chamber.
In the figure: 1-a reaction box; a 2-three phase separator; 3-a water outlet pipe; 4-a water inlet pipe; 5-a central pipe; 6, a water distribution pipe frame; 7-high pressure spray nozzle; 8-a water outlet tank; 9-a flow-through cassette; 10-a mud pipe; 11-a purification assembly; 12-a shielding assembly; 13-a take-up shaft; 14-mud-proof cloth roll; 15-cleaning the assembly; 16-a reflow tube rack; 17-suction head; 18-communicating pipes; 19-a mixing tube; 20-a water distributor; 21-a first spindle; 22-a unidirectional thread groove; 23-a first connection sleeve; 24-butt joint frame; 25-arc-shaped grooves; 26-a drive mechanism; 27-a buffer mechanism; 28-mounting seats; 29-an electric motor; 30-a driving wheel; 31-a belt; 32-driven wheel; 33-a collision block; 34-a sliding groove; 35-extruding the block; 36-a spring; 37-a first gear; 38-a second gear; 39-a second spindle; 40-reciprocating thread grooves; 41-limiting rods; 42-limiting grooves; 43-swinging rod; 44-a second connecting sleeve; 45-brush holder.
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. 1-14, the present invention provides a technical solution: a powerful hydrolytic acidification reactor comprising: the reaction tank 1, three-phase separator 2 is installed on one side of the top end of the reaction tank 1, the bottom end of the three-phase separator 2 is provided with a plurality of groups of supporting seats, and is installed on the top end of the reaction tank 1 through fasteners such as screws, the bottom end of the three-phase separator 2 is provided with a water outlet pipe 3, the water outlet pipe 3 is communicated with a water inlet pipe 4, the water outlet pipe 3 and the water inlet pipe 4 are in butt joint through a flange plate, the butt joint is subjected to waterproof treatment, the other end of the water inlet pipe 4 is communicated with a central pipeline 5 arranged in the reaction tank 1, the bottom end of the central pipeline 5 is fixedly connected with a water distribution pipe rack 6, the bottom end of the water distribution pipe rack 6 is provided with a plurality of groups of high-pressure spray heads 7, the water distribution pipe rack 6 is integrally rectangular in shape, the high-pressure spray heads 7 are arranged on the water distribution pipe rack 6 in a rectangular shape in an equal proportion manner, a water outlet groove 8 is formed on one side of the reaction tank 1, the outside of the reaction tank 1 is fixedly connected with a circulation box 9 arranged below the water outlet groove 8, and a sludge discharge pipe 10 communicated with the inside the reaction tank 1 is arranged above the water distribution pipe rack 6; further comprises: the purification assembly 11 is arranged on the reaction box 1 and is connected with the central pipeline 5; the shielding assembly 12 comprises two groups of winding shafts 13 which are arranged in the reaction box 1 and are rotationally connected with the reaction box 1, the two groups of winding shafts 13 are respectively arranged on the opposite inner walls in the reaction box 1, a mud-proof cloth roll 14 with one end fixedly connected with the winding shafts 13 is arranged on the winding shafts 13, and the shielding assembly 12 is arranged on the reaction box 1 and is positioned above the mud discharge pipe 10; the cleaning component 15, the cleaning component 15 sets up in preventing mud yardage roll 14 below and is connected with shielding component 12, wherein, in order to make central pipeline 5 more be convenient for cooperate whole to operate, the bottom of central pipeline 5 sets up in reaction box 1 bottom center department, in addition, in order to improve the interceptor to mud, prevents mud yardage roll 14 and is made by geotechnique's cloth material, and rolls on rolling axle 13.
The purification assembly 11 comprises a backflow pipe rack 16 which is arranged above the water distribution pipe rack 6 and is arranged on the central pipeline 5, a plurality of groups of water suction heads 17 are arranged below the backflow pipe rack 16, the backflow pipe rack 16 is communicated with a communicating pipeline 18 fixedly connected with the top end of the reaction tank 1, the top end of the communicating pipeline 18 is communicated with a mixing pipe 19, the other end of the mixing pipe 19 is communicated with a water distributor 20 fixedly connected with the top end of the reaction tank 1, and the bottom end of the water distributor 20 is communicated with the top end of the central pipeline 5.
The shielding component 12 comprises two groups of first rotating shafts 21 which are arranged in the reaction box 1 and are rotationally connected with the reaction box 1, the two groups of first rotating shafts 21 are respectively arranged on opposite inner walls in the reaction box 1, the two groups of first rotating shafts 21 are arranged on opposite inner walls on the other two sides where the two groups of winding shafts 13 are arranged in the reaction box 1, the first rotating shafts 21 and the winding shafts 13 are arranged at a vertical angle, two ends of the first rotating shafts 21 are respectively provided with one-way thread grooves 22, the thread directions of the two groups of one-way thread grooves 22 are opposite, the first rotating shafts 21 are connected with a first connecting sleeve 23 through the two groups of one-way thread grooves 22 in a threaded manner, one end of the mud-proof cloth roll 14 far away from the winding shaft 13 is fixedly connected with a butt joint frame 24, the middle section of the butt joint frame 24 is provided with an arc-shaped groove 25 which is matched with the outer side of the central pipeline 5, two ends of the butt joint frame 24 are respectively connected with the top ends of the two groups of the first connecting sleeve 23, the shielding assembly 12 further comprises a driving mechanism 26 arranged outside the reaction box 1 and connected with the two groups of first rotating shafts 21, the shielding assembly 12 further comprises two groups of buffer mechanisms 27 respectively arranged at the upper central section of the first rotating shafts 21, the driving mechanism 26 comprises a mounting seat 28 arranged at one side outside the reaction box 1 and fixedly connected with the same, a motor 29 is fixedly connected to the mounting seat 28, the output end of the motor 29 is fixedly connected with any group of first rotating shafts 21, a driving wheel 30 is fixedly connected to the first rotating shafts 21 fixedly connected with the output end of the motor 29, a belt 31 is connected with the driving wheel 30 in a transmission manner, a driven wheel 32 is connected with the other group of first rotating shafts 21 in a transmission manner, the buffer mechanisms 27 comprise a collision block 33 arranged at the middle section of the first rotating shafts 21 and fixedly connected with the same, two groups of sliding grooves 34 respectively positioned at two sides of the abutting block 33 are formed in the first rotating shaft 21, the first rotating shaft 21 is slidably connected with two groups of extrusion blocks 35 through the two groups of sliding grooves 34, springs 36 are fixedly connected between the abutting block 33 and the extrusion blocks 35, and the springs 36 are sleeved on the first rotating shaft 21.
The cleaning assembly 15 comprises a first gear 37 arranged on any group of first rotating shafts 21, the first gear 37 is connected with a second gear 38 in a meshed manner, the second gear 38 is fixedly connected with a second rotating shaft 39 which is rotationally connected with the reaction tank 1, both ends of the second rotating shaft 39 are provided with reciprocating thread grooves 40, one side, far away from the second rotating shaft 39, of the reaction tank 1 is fixedly connected with a limiting rod 41, one side, close to the second rotating shaft 39, of the limiting rod 41 is provided with a limiting groove 42, one end of the limiting groove 42 is provided with a swinging rod 43 which is in sliding connection with the limiting rod 41, one end, far away from the limiting rod 41, of the swinging rod 43 is fixedly connected with a second connecting sleeve 44, the second connecting sleeve 44 is in threaded connection with the second rotating shaft 39 through the reciprocating thread grooves 40, a brush frame 45 arranged below the mud-proof cloth roll 14 is fixedly connected with the swinging rod 43, and a brush at the top end of the brush frame 45 is in contact with the lower part of the mud-proof cloth roll 14.
The waste water firstly enters the three-phase separator 2 through an inlet pipe at the top end to initially separate liquid from gas, the separated free water is discharged through a water outlet pipe 3 at the lower part and enters a central pipeline 5 through a water inlet pipe 4 which is communicated with the water outlet pipe, the waste water enters a water distribution pipe frame 6 through the central pipeline 5 and is sprayed into a reaction box 1 through a high-pressure spray head 7 in the water distribution pipe frame 6, impurities and sludge in the waste water gradually drop and finally flow out from the bottom of the reaction box 1 due to the spraying force of the high-pressure spray head 7, a water distributor 20 is controlled to operate, the operation principle of the water distributor 20 is a siphon principle, impurities and sludge enter a backflow pipe frame 16 from a water suction head 17, then enter a communication pipeline 18 through the backflow pipe frame 16, when the waste water enters a mixing pipe 19 from the communication pipeline 18, mixed liquid is added into the mixing pipe 19, the waste water and the mixed liquid enter the central pipeline 5 again through the water distributor 20 and enter the reaction box 1 again through the water distribution 6 and the high-pressure spray head 7, the impurities and sludge after the mixed liquid are gradually drop and finally flow out from the bottom of the reaction box 1, and finally flow out from the water source box 1 and finally flow out of the water source box 9 after the reaction box is gradually and then discharged from the water source box 8;
after a period of operation, in order to prevent the sludge at the bottom end of the reaction tank 1 from being excessively high and affecting the subsequent purification operation, the sludge in the reaction tank 1 needs to be cleaned, the motor 29 on the mounting seat 28 is controlled to operate, the motor 29 drives the first rotating shaft 21 connected with the motor 29 to rotate in the reaction tank 1 through the output end, the driving wheel 30 fixedly connected with the first rotating shaft 21 simultaneously rotates and drives the driven wheel 32 to rotate through the transmission connection of the belt 31, two groups of first rotating shafts 21 simultaneously rotate, two ends of the first rotating shaft 21 are provided with one-way thread grooves 22, the two groups of first connecting sleeves 23 are respectively connected with the lower parts of two ends of the butt joint frame 24 through the thread grooves 22 and the thread connection of the first connecting sleeves 23, the two groups of first connecting sleeves 23 on the first rotating shaft 21 simultaneously slide towards the direction of the abutting blocks 33, the first connecting sleeve 23 drives the butt-joint frame 24 to move towards the central pipeline 5 at the same time, the butt-joint frame 24 simultaneously pulls the mud-preventing cloth roll 14 to unwind, at the moment, the winding shaft 13 is matched to rotate until two groups of butt-joint frames 24 are butted, and the two groups of butt-joint frames 24 are matched at the same time, the central pipeline 5 is clamped, when the first connecting sleeve 23 moves towards the direction of the abutting block 33, the first connecting sleeve 23 contacts with the extruding block 35, and when the first connecting sleeve moves continuously, the extruding block 35 pushes, at the moment, the extruding block 35 slides towards the direction of the abutting block 33 on the sliding groove 34 on the first rotating shaft 21 and extrudes the spring 36, at the moment, the upper part of the mud-discharging pipe 10 is sealed by the unwound mud-preventing cloth roll 14, so that when the mud at the bottom end of the mud-discharging pipe 10 sucks the mud out of the reaction tank 1, the flushed mud cannot be flushed to the upper layer of the reaction tank 1, no influence is generated on the outflow of purified water;
after the sludge is pumped, the motor 29 is controlled to rotate reversely, the spring 36 spring is arranged in the winding shaft 13, the sludge preventing cloth roll 14 is wound on the winding shaft 13 again, when the sludge is shielded by the sludge preventing cloth roll 14, a certain amount of sludge is adsorbed below the cloth, when the first rotating shaft 21 rotates, the first gear 37 fixedly connected with the first rotating shaft is driven to rotate, the second rotating shaft 39 fixedly connected with the second gear 38 is driven to rotate in the reaction box 1 through the meshed connection of the first gear 37 and the second gear 38, the second rotating shaft 38 is further driven to rotate in the reaction box 1, the second connecting sleeve 44 is simultaneously fixedly connected with one end of the swinging rod 43 through the reciprocating thread groove 40 on the second rotating shaft 39 and the thread of the second connecting sleeve 44, the other end of the swinging rod 43 slides in the limiting groove 42 on the limiting rod 41, the second rotating shaft 39 drives the second connecting sleeve 44 to reciprocate when rotating, the other end of the swinging rod 43 is matched with the limiting groove 42, the brush frame 45 fixedly connected with the second connecting sleeve 44 slides in a sliding mode, and the sludge preventing cloth roll 14 is prevented from falling down.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A powerful hydrolytic acidification reactor, comprising:
the device comprises a reaction box (1), wherein a three-phase separator (2) is arranged on one side of the top end of the reaction box (1), a water outlet pipe (3) is arranged at the bottom end of the three-phase separator (2), a water inlet pipe (4) is communicated with the water outlet pipe (3), a central pipeline (5) arranged in the reaction box (1) is communicated with the other end of the water inlet pipe (4), a water distribution pipe rack (6) is fixedly connected with the bottom end of the central pipeline (5), a plurality of groups of high-pressure spray heads (7) are arranged at the bottom end of the water distribution pipe rack (6), a water outlet groove (8) is formed in one side of the reaction box (1), a circulation box (9) arranged below the water outlet groove (8) is fixedly connected with the outer side of the reaction box (1), and a mud discharging pipe (10) communicated with the inner part of the reaction box (1) is arranged above the water distribution pipe rack (6).
Further comprises:
the purification assembly (11) is arranged on the reaction box (1) and is connected with the central pipeline (5);
the shielding assembly (12) comprises two groups of winding shafts (13) which are arranged in the reaction box (1) and are rotationally connected with the reaction box, the two groups of winding shafts (13) are respectively arranged on the opposite inner walls in the reaction box (1), a mud-preventing cloth roll (14) with one end fixedly connected with the winding shafts (13) is arranged on the winding shafts (13), and the shielding assembly (12) is arranged on the reaction box (1) and is positioned above the mud discharge pipe (10);
the cleaning component (15), cleaning component (15) set up in prevent mud yardage roll (14) below and with shelter from subassembly (12) and be connected, purifying component (11) including set up in water distribution pipe support (6) top and install with backflow pipe support (16) on central pipeline (5), backflow pipe support (16) below is provided with multiunit suction head (17), just backflow pipe support (16) intercommunication have with communicating pipe (18) of reaction tank (1) top fixed connection, just communicating pipe (18) top intercommunication have mixing tube (19), the other end intercommunication of mixing tube (19) have in reaction tank (1) top fixed connection's water-locator (20), water-locator (20) bottom with the top of central pipeline (5) is linked together, shelter from subassembly (12) including two sets of first pivot (21) that set up in reaction tank (1) and rotate with it to be connected, two sets of first pivot (21) set up respectively in reaction tank (1) top fixed connection's communicating pipe (18), just communicating pipe (18) top intercommunication has mixing tube (19), the other end intercommunication has in reaction tank (1) top fixed connection's water-locator (20) top is linked to be connected with the top of central pipeline (5), shelter from each other set up in reaction tank (1) inner wall (21) is in the relative pivot (13) is the both sides and the winding up in the opposite the first pivot (13), the utility model discloses a motor output device, including a reaction box (1), a motor (28) and a motor, wherein, a first rotating shaft (21) is provided with a unidirectional thread groove (22) at both ends respectively, the screw thread direction of two sets of unidirectional thread grooves (22) is opposite, first rotating shaft (21) is connected with a first connecting sleeve (23) through two sets of unidirectional thread groove (22) screw thread, prevent mud yardage roll (14) keep away from the one end fixedly connected with butt joint frame (24) of take-up shaft (13), butt joint frame (24) intermediate section be provided with centre line (5) outside looks adaptation arc recess (25), just butt joint frame (24) both ends respectively with two sets of first connecting sleeve (23) top are connected, shielding subassembly (12) still including set up in reaction box (1) outside and with two sets of actuating mechanism (26) that first rotating shaft (21) are connected, and shielding subassembly (12) still include two sets of buffer gear (27) that set up respectively in centre section department on first rotating shaft (21), actuating mechanism (26) are including set up in reaction box (1) and one side and be connected with motor (29) fixed connection with arbitrary one set of motor (29) on the fixed connection seat (29), and fixedly connected with the output end of the motor (29) the first rotating shaft (21) is fixedly connected with a driving wheel (30), the driving wheel (30) is in transmission connection with a belt (31), the belt (31) is in transmission connection with a driven wheel (32), the driven wheel (32) is fixedly connected with another group of first rotating shafts (21), the buffer mechanism (27) comprises a collision block (33) which is arranged on the middle section of the first rotating shaft (21) and is fixedly connected with the first rotating shaft, two groups of sliding grooves (34) which are respectively positioned on two sides of the collision block (33) are arranged on the first rotating shaft (21), the first rotating shaft (21) is in sliding connection with two groups of extrusion blocks (35) through two groups of sliding grooves (34), a spring (36) is fixedly connected between the collision block (33) and the extrusion blocks (35), the spring (36) is sleeved on the first rotating shaft (21), the buffer mechanism (15) comprises a first gear (37) which is arranged on any group of the first rotating shaft (21), the first gear (37) is in threaded connection with a second gear (38) which is in threaded connection with a first reaction case (38), one side fixedly connected with gag lever post (41) of keeping away from in reaction box (1) second pivot (39), gag lever post (41) are close to one side of second pivot (39) has been seted up spacing groove (42), be provided with one end in spacing groove (42) with gag lever post (41) sliding connection's swinging arms (43), swinging arms (43) are kept away from one end fixedly connected with second adapter sleeve (44) of gag lever post (41), second adapter sleeve (44) are through reciprocal thread groove (40) with second pivot (39) threaded connection, fixedly connected with on swinging arms (43) set up in brush holder (45) of mud cloth roll (14) below, the brush on brush holder (45) top with mud cloth roll (14) below contact.
2. The apparatus for efficient hydrolysis acidification reaction according to claim 1, wherein: the bottom end of the central pipeline (5) is arranged at the center of the bottom end of the reaction box (1).
3. The apparatus for efficient hydrolysis acidification reaction according to claim 2, wherein: the mud-proof cloth roll (14) is made of geotextile materials and is wound on the winding shaft (13).
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| CN202310679311.4A CN116444036B (en) | 2023-06-09 | 2023-06-09 | Strong hydrolysis acidification reaction device |
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| CN202310679311.4A CN116444036B (en) | 2023-06-09 | 2023-06-09 | Strong hydrolysis acidification reaction device |
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| CN117228830B (en) * | 2023-11-10 | 2024-04-12 | 西纯环保科技（上海）有限公司 | Double-circulation sewage treatment device based on anaerobic reaction |
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