CN112591894A - Water treatment biological denitrification reactor - Google Patents
Water treatment biological denitrification reactor Download PDFInfo
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- CN112591894A CN112591894A CN202011398558.1A CN202011398558A CN112591894A CN 112591894 A CN112591894 A CN 112591894A CN 202011398558 A CN202011398558 A CN 202011398558A CN 112591894 A CN112591894 A CN 112591894A
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- panel
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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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
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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
- 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
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to a water treatment biological denitrification reactor, which relates to the technical field of wastewater treatment equipment and comprises a base, a support, a tank body and a panel, wherein the tank body is fixedly arranged on the base; the feeding device also comprises a feeding component and a driving component, wherein the feeding component is arranged in the tank body, the driving component is arranged on the panel, and the driving component and the feeding component are arranged in a transmission way; the pipeline that it set up can rotate carries out the input of denitrogenation biological reagent, and then can throw in to the rotation all around after carrying out reagent and throw in, guarantees that the throwing in of reagent is even.
Description
Technical Field
The invention relates to the technical field of wastewater treatment equipment, in particular to a biological denitrification reactor for water treatment.
Background
The denitrification treatment of the wastewater is a process for degrading and discharging nitrogen compounds of pulmonary edema so as to reduce the content of nitrogen elements in water, and after the wastewater after denitrification treatment is discharged, regional nitrogen enrichment cannot be caused, so that the element balance of a sewage discharge place can be kept, and the environmental sanitation is ensured; in the prior art, sewage denitrification treatment can be performed in a biological fermentation mode, the environment required by the fermentation reaction is simple, the cost is low, and large-scale use is facilitated.
Disclosure of Invention
The invention aims to provide a water treatment biological denitrification reactor which is reasonable in design and convenient to use, aiming at overcoming the defects and shortcomings of the prior art, and the water treatment biological denitrification reactor is provided with a rotatable pipeline for inputting a denitrification biological reagent, so that the reagent can be rotated and input all around after being input, and the reagent is ensured to be uniformly input.
In order to achieve the purpose, the invention adopts the technical scheme that: the water-saving tank comprises a base, a support, a tank body and a panel, wherein the tank body is fixedly arranged on the base, the support is fixedly arranged on the base and is erected above the tank body, the panel is arranged on an upper port of the tank body in a covering manner, an electric push rod is fixedly arranged on the support, the output end of the electric push rod is fixedly arranged on the panel, a water inlet pipe is fixedly arranged at the upper end of the left side of the tank body in a penetrating manner, a water outlet pipe is fixedly arranged at the lower end of the right side wall of the tank body in a penetrating manner, and; the feeding device also comprises a feeding component and a driving component, wherein the feeding component is arranged in the tank body, the driving component is arranged on the panel, and the driving component and the feeding component are arranged in a transmission way;
the feeding assembly comprises a mounting frame, a hopper, a connecting pipe and a discharging pipe, wherein the mounting frame is fixedly arranged in the tank body, a first fixing seat is rotatably arranged on the mounting frame through a bearing, the discharging pipe is fixedly arranged on the first fixing seat in a penetrating manner, a discharging port is formed in the lower end of the side wall of the discharging pipe, the hopper is fixedly arranged on the panel, the connecting pipe is fixedly arranged on the lower side wall of the hopper in a penetrating manner, the connecting pipe is arranged on the panel in a penetrating manner, and the lower end of the connecting pipe is movably inserted in the upper port of;
drive assembly contain the motor, an axis of rotation, wherein arrange the pot head of material pipe and establish and be fixed with the ring gear, the ring gear sets up with the axle center with row material pipe, the fixed fixing base No. two that is provided with on the lower surface of panel, wear to establish the bearing on No. two fixing bases and connect the axis of rotation No. one soon, the lower extreme of an axis of rotation is fixed to be provided with the gear No. one, a gear sets up with ring gear swing joint, the fixed motor that is provided with on the upper surface of panel, the upper end of an axis of rotation passes behind the panel, be connected the setting with the output shaft transmission of motor.
Further, arrange the lateral wall of material pipe on seted up the inlet opening, and the inlet opening setting is in the top of discharge gate, arrange the fixed guide plate that is provided with on the lateral wall of material pipe, the guide plate setting is in one side of inlet opening, when arranging the material pipe rotation, the guide plate promotes jar internal waste water and gets into through the inlet opening and arrange the material pipe, and then arrange and form high-pressure rivers in the material pipe, release the reagent in the material pipe from the discharge gate.
Further, the mounting bracket on the fixed guide bar that is provided with, the movable sleeve is equipped with No. three fixing bases on the guide bar, No. three fixing bases go up the bearing and are equipped with the axis of rotation No. two soon, the fixed gear that is provided with No. two in upper end of axis of rotation No. two, No. two gears and a gear swing joint set up, the fixed stirring leaf that is provided with of lower extreme of No. two axis of rotation, it has the lead screw soon to wear to establish the screw thread on No. three fixing bases, the lead screw passes through the bearing and establishes soon on the mounting bracket, when a gear and ring toothing, rotatory lead screw promotes No. three fixing bases, and then with No. two gears and a gear engagement, the motor work this moment, and it is rotatory to drive No. two axis of rotation, and then the stirring leaf.
Furthermore, the upper surface of panel on the fixed manual pressure pump that is provided with, the exit end of manual pressure pump wears to establish and fixes on the lateral wall of hopper, the entrance point cover of manual pressure pump is established and is fixed with the corrugated hose, the lower extreme of corrugated hose passes behind the panel, fixed setting is at the internal lateral wall lower extreme of jar, after adding reagent to the hopper, extracts jar internal waste water through manual pressure pump, dilutes the reagent in the hopper.
Furthermore, the upper end of the discharge pipe is sleeved with and fixed with a conical pipe, the inner diameter of the upper port of the conical pipe is larger than that of the lower port of the conical pipe, and the lower end of the connecting pipe is inserted into the discharge pipe after penetrating through the conical pipe.
Furthermore, the upper end of the inner side wall of the discharge pipe is fixedly provided with a rubber water retaining ring, the rubber water retaining ring is movably sleeved on the connecting pipe, and when the discharge pipe throws materials, the rubber water retaining ring blocks wastewater flowing upwards in the discharge pipe.
The working principle of the invention is as follows: adding wastewater to be treated into the tank body through a water inlet pipe, discharging a finished product after treatment through a water outlet pipe, and adding a biological reagent through a feeding assembly; when biological reagents are added into the tank body, the reagents are poured into the hopper, the reagents enter the discharge pipe through the connecting pipe, the motor is started, the motor drives the first rotating shaft to rotate, the discharge pipe is driven to rotate through the meshed first gear and the toothed ring, and the discharge pipe is rotated and simultaneously throws and puts the reagents around through the discharge port; when the panel is opened to clean the tank body, the electric push rod pulls the panel upwards to separate from the tank body, the connecting pipe and the second fixing seat move upwards synchronously along with the panel, the lower end of the connecting pipe is drawn out of the discharge pipe, and the first gear is separated from the toothed ring.
After adopting the structure, the invention has the beneficial effects that:
1. a rotatable discharging pipe is arranged in the tank body, a hopper is arranged on the panel and is connected with the discharging pipe through a connecting pipe, a motor is arranged on the panel and is provided with a first rotating shaft, the rotating shaft is connected with the discharging pipe through a first gear and a toothed ring, and then when a layer board reagent is put in through the discharging pipe, the discharging pipe rotates to throw the reagent around, so that the reagent is guaranteed to be fully mixed with the wastewater;
2. the motor is fixed on the panel, and motor and rotation axis connection set up a gear in the axis of rotation, arrange and set up the ring gear on the material pipe, and then when the panel was opened and is promoted, motor, a axis of rotation synchronous rising, and then electrical equipment breaks away from a jar body, guarantees to jar internal power consumption safety when carrying out manual operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a sectional view a-a in fig. 3.
Fig. 5 is a sectional view B-B in fig. 3.
FIG. 6 is a schematic view showing a connecting structure of a guide plate and a discharge pipe in the present invention.
FIG. 7 is a schematic view showing the connection structure of the connecting pipe, the taper pipe and the discharging pipe in the present invention.
Description of reference numerals:
the device comprises a base 1, a support 2, a tank body 3, a panel 4, a water inlet pipe 5, a water outlet pipe 6, a feeding assembly 7, a mounting rack 7-1, a first fixing seat 7-2, a discharging pipe 7-3, a discharging port 7-4, a hopper 7-5, a connecting pipe 7-6, a driving assembly 8, a second fixing seat 8-1, a first rotating shaft 8-2, a motor 8-3, a toothed ring 8-4, a first gear 8-5, a water inlet hole 9, a guide plate 10, a guide rod 11, a third fixing seat 12, a screw rod 13, a second rotating shaft 14, a stirring blade 15, a second gear 16, a manual pressure pump 17, a corrugated hose 18, a conical pipe 19, a rubber water retaining ring 20 and an electric push rod 21.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 7, the present embodiment includes a base 1, a support 2, a tank 3, and a panel 4, wherein the tank 3 is riveted on the base 1, the support 2 is erected above the tank 3, the panel 4 is covered and disposed on an upper port of the tank 3, an electric push rod 21 is riveted on the support 2, an output end of the electric push rod 21 is riveted on the panel 4, a water inlet pipe 5 is fixedly inserted into an upper end of a left sidewall of the tank 3, a water outlet pipe 6 is fixedly inserted into a lower end of a right sidewall of the tank 3, and a control valve is serially disposed on the water outlet pipe 6; the tank can also comprise a feeding component 7 and a driving component 8, wherein the feeding component 7 is arranged in the tank body 3, the driving component 8 is arranged on the panel 4, and the driving component 8 and the feeding component 7 are arranged in a transmission way;
the feeding assembly 7 comprises an installation frame 7-1, a hopper 7-5, a connecting pipe 7-6 and a discharge pipe 7-3, wherein the installation frame 7-1 is riveted in the tank body 3, a first fixed seat 7-2 is screwed on the installation frame 7-1 through a bearing, the discharge pipe 7-3 is fixedly arranged on the first fixed seat 7-2 in a penetrating manner, a discharge port 7-4 is formed in the lower end of the side wall of the discharge pipe 7-3, the hopper 7-5 is riveted on the panel 4, the connecting pipe 7-6 is fixedly arranged on the lower side wall of the hopper 7-5 in a penetrating manner, the connecting pipe 7-6 is arranged on the panel 4 in a penetrating manner, and the lower end of the connecting pipe 7-6 is movably inserted in the upper port of the discharge pipe 7-3;
the driving assembly 8 comprises a motor 8-3 and a first rotating shaft 8-2, wherein a toothed ring 8-4 is fixedly sleeved at the upper end of the discharging pipe 7-3, the toothed ring 8-4 and the discharging pipe 7-3 are coaxially arranged, a second fixing seat 8-1 is riveted on the lower surface of the panel 4, a first rotating shaft 8-2 is screwed on the second fixing seat 8-1 through a bearing, a first gear 8-5 is riveted at the lower end of the first rotating shaft 8-2, the first gear 8-5 is movably meshed with the toothed ring 8-4, the motor 8-3 is riveted on the upper surface of the panel 4, and the upper end of the first rotating shaft 8-2 is in transmission connection with an output shaft of the motor 8-3 after penetrating through the panel 4;
a water inlet hole 9 is arranged on the side wall of the discharge pipe 7-3, the water inlet hole 9 is arranged above the discharge port 7-4, a guide plate 10 is riveted on the side wall of the discharge pipe 7-3, the guide plate 10 is arranged on one side of the water inlet hole 9, when the discharge pipe 7-3 rotates, the guide plate 10 synchronously rotates to push the wastewater in the tank body 3 to enter the discharge pipe 7-3 from the water inlet hole 9, high water pressure is formed in the discharge pipe 7-3, the reagent in the discharge pipe 7-3 is extruded out from the discharge port 7-4, a guide rod 11 is riveted on the mounting frame 7-1, a third fixed seat 12 is movably sleeved on the guide rod 11, a second rotating shaft 14 is screwed on the third fixed seat 12, a second gear 16 is riveted at the upper end of the second rotating shaft 14, and the second gear 16 is movably meshed with the first gear 8-5, the lower end of the second rotating shaft 14 is riveted with a stirring blade 15, the third fixing seat 12 is screwed with a screw rod 13 through a thread, the screw rod 13 is screwed on the mounting rack 7-1 through a bearing, when the discharge pipe 7-3 feeds the reagent, the third fixing seat 12 is controlled by the screw rod 13 to move to one side of the first gear 8-5, then the first gear 8-5 and the second gear 16 are meshed, the motor 8-3 drives the discharge pipe 7-3 to rotate, simultaneously drives the second rotating shaft 14 to rotate, further the stirring blade 15 rotates, the waste water in the tank body 3 is stirred, the upper surface of the panel 4 is riveted with a manual pressure pump 17, the outlet end of the manual pressure pump 17 is fixed on the side wall of the hopper 7-5 in a penetrating way, the inlet end of the manual pressure pump 17 is sleeved and fixed with a corrugated hose 18, and the lower end of the corrugated hose 18 passes through the panel 4, riveted at the lower end of the inner side wall of the tank body 3, when the reagent put into the hopper 7-5 needs to be diluted, the wastewater in the tank body 3 is pumped into the hopper 7-5 by the manual pressure pump 17, then the waste water is mixed and diluted with the reagent in the hopper 7-5, the upper end of the discharge pipe 7-3 is sleeved and fixed with a conical pipe 19, the inner diameter of the upper port of the conical pipe 19 is larger than that of the lower port thereof, after the lower end of the connecting pipe 7-6 passes through the conical pipe 19, the conical pipe 19 which is inserted in the discharging pipe 7-3 and is provided with an opening at the upper end is convenient for the insertion of the connecting pipe 7-6, the upper end of the inner side wall of the discharging pipe 7-3 is riveted with a rubber water retaining ring 20, the rubber water retaining ring 20 is movably sleeved on the connecting pipe 7-6, when the material is fed into the material discharge pipe 7-3, the rubber water retaining ring 20 prevents the liquid in the material discharge pipe 7-3 from overflowing upwards.
The working principle of the specific embodiment is as follows: adding wastewater to be treated into the tank body 3 through a water inlet pipe 5, discharging a finished product after treatment through a water outlet pipe 6, and adding a biological reagent through a feeding component 7; when biological reagents are added into the tank body 3, the reagents are poured into a hopper 7-5, the reagents enter a discharge pipe 7-3 through a connecting pipe 7-6, a motor 8-3 is started, the motor 8-3 drives a first rotating shaft 8-2 to rotate, the discharge pipe 7-3 is further driven to rotate through a meshed first gear 8-5 and a toothed ring 8-4, and the reagents are thrown and put around through a discharge port 7-4 while the discharge pipe 7-3 rotates; when the panel 4 is opened to clean the inside of the tank body 3, the electric push rod 21 pulls the panel 4 upwards to separate from the tank body 3, at the moment, the connecting pipe 7-6 and the second fixed seat 8-1 move upwards synchronously along with the panel 4, the lower end of the connecting pipe 7-6 is drawn out of the discharging pipe 7-3, and the first gear 8-5 is separated from the toothed ring 8-4.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. a rotatable discharge pipe 7-3 is arranged in the tank body 3, a hopper 7-5 is arranged on the panel 4, the hopper 7-5 is connected with the discharge pipe 7-3 through a connecting pipe 7-6, a motor 8-3 is arranged on the panel 4, a first rotating shaft 8-2 is arranged on the panel 4, the rotating shaft is connected with the discharge pipe 7-3 through a first gear 8-5 and a gear ring 8-4, and then when a supporting plate reagent is put through the discharge pipe 7-3, the discharge pipe 7-3 rotates to throw the reagent around, so that the reagent is fully mixed with the wastewater;
2. the motor 8-3 is fixed on the panel 4, the motor 8-3 is connected with the first rotating shaft 8-2, the first rotating shaft 8-2 is provided with the first gear 8-5, the discharge pipe 7-3 is provided with the toothed ring 8-4, and therefore when the panel 4 is opened and lifted, the motor 8-3 and the first rotating shaft 8-2 synchronously lift, electrical equipment is separated from the tank body 3, and electricity utilization safety during manual operation of the interior of the tank body 3 is guaranteed.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A water treatment biological denitrification reactor comprises a base (1), a support (2), a tank body (3) and a panel (4), wherein the tank body (3) is fixedly arranged on the base (1), the support (2) is erected above the tank body (3), the panel (4) is arranged on an upper port of the tank body (3) in a covering manner, an electric push rod (21) is fixedly arranged on the support (2), the output end of the electric push rod (21) is fixedly arranged on the panel (4), a water inlet pipe (5) is fixedly arranged at the upper end of the left side of the tank body (3) in a penetrating manner, a water outlet pipe (6) is fixedly arranged at the lower end of the right side wall of the tank body (3), and a control valve is arranged on the water outlet pipe (6) in series; the method is characterized in that: the tank can also comprise a feeding component (7) and a driving component (8), wherein the feeding component (7) is arranged in the tank body (3), the driving component (8) is arranged on the panel (4), and the driving component (8) and the feeding component (7) are arranged in a transmission way;
the feeding component (7) comprises a mounting rack (7-1), a hopper (7-5), a connecting pipe (7-6) and a discharging pipe (7-3), wherein a mounting frame (7-1) is fixedly arranged in the tank body (3), a first fixed seat (7-2) is rotatably arranged on the mounting frame (7-1) through a bearing, a discharge pipe (7-3) is fixedly arranged on the first fixed seat (7-2) in a penetrating manner, a discharge port (7-4) is formed in the lower end of the side wall of the discharge pipe (7-3), a hopper (7-5) is fixedly arranged on the panel (4), a connecting pipe (7-6) is fixedly arranged on the lower side wall of the hopper (7-5) in a penetrating manner, the connecting pipe (7-6) is arranged on the panel (4) in a penetrating manner, and the lower end of the connecting pipe (7-6) is movably inserted in the upper port of the discharge pipe (7-;
the driving assembly (8) comprises a motor (8-3) and a first rotating shaft (8-2), wherein a toothed ring (8-4) is fixedly sleeved at the upper end of the discharging pipe (7-3), the toothed ring (8-4) and the discharging pipe (7-3) are coaxially arranged, a second fixing seat (8-1) is fixedly arranged on the lower surface of the panel (4), a first rotating shaft (8-2) is screwed on the second fixing seat (8-1) through a bearing, a first gear (8-5) is fixedly arranged at the lower end of the first rotating shaft (8-2), the first gear (8-5) is movably meshed with the toothed ring (8-4), the motor (8-3) is fixedly arranged on the upper surface of the panel (4), and the upper end of the first rotating shaft (8-2) penetrates through the panel (4), is in transmission connection with an output shaft of the motor (8-3).
2. The water treatment biological denitrification reactor as recited in claim 1, wherein: the side wall of the discharging pipe (7-3) is provided with a water inlet hole (9), the water inlet hole (9) is arranged above the discharging port (7-4), the side wall of the discharging pipe (7-3) is fixedly provided with a guide plate (10), the guide plate (10) is arranged on one side of the water inlet hole (9), when the discharging pipe (7-3) rotates, the guide plate (10) pushes the wastewater in the tank body (3) to enter the discharging pipe (7-3) through the water inlet hole (9), and then high-pressure water flow is formed in the discharging pipe (7-3), and reagents in the discharging pipe (7-3) are pushed out from the discharging port (7-4).
3. The water treatment biological denitrification reactor as recited in claim 1, wherein: the mounting rack (7-1) is fixedly provided with a guide rod (11), the guide rod (11) is movably sleeved with a third fixed seat (12), a second rotating shaft (14) is rotatably arranged on the third fixed seat (12) through a bearing, a second gear (16) is fixedly arranged at the upper end of the second rotating shaft (14), the second gear (16) is movably meshed with the first gear (8-5), the lower end of the second rotating shaft (14) is fixedly provided with a stirring blade (15), the third fixed seat (12) is rotatably connected with a screw rod (13) through a thread, the screw rod (13) is rotatably arranged on the mounting rack (7-1) through the bearing, when the first gear (8-5) is meshed with a toothed ring (8-4), the screw rod (13) is rotated and the third fixed seat (12) is pushed, so that the second gear (16) is meshed with the first gear (8-5), at the moment, the motor (8-3) works and drives the second rotating shaft (14) to rotate, and then the stirring blade (15) rotates, so that the wastewater in the tank body (3) is stirred when the reagent is added.
4. The water treatment biological denitrification reactor as recited in claim 1, wherein: the upper surface of the panel (4) is fixedly provided with a manual pressure pump (17), the outlet end of the manual pressure pump (17) is fixedly arranged on the side wall of the hopper (7-5) in a penetrating manner, a corrugated hose (18) is fixedly sleeved at the inlet end of the manual pressure pump (17), the lower end of the corrugated hose (18) is fixedly arranged at the lower end of the inner side wall of the tank body (3) after penetrating through the panel (4), after a reagent is added into the hopper (7-5), wastewater in the tank body (3) is extracted through the manual pressure pump (17), and the reagent is diluted in the hopper (7-5).
5. The water treatment biological denitrification reactor as recited in claim 1, wherein: the upper end of the discharge pipe (7-3) is fixedly sleeved with a conical pipe (19), the inner diameter of the upper port of the conical pipe (19) is larger than that of the lower port thereof, and the lower end of the connecting pipe (7-6) is inserted into the discharge pipe (7-3) after penetrating through the conical pipe (19).
6. The water treatment biological denitrification reactor as recited in claim 1, wherein: the upper end of the inner side wall of the discharging pipe (7-3) is fixedly provided with a rubber water retaining ring (20), the rubber water retaining ring (20) is movably sleeved on the connecting pipe (7-6), and when the discharging pipe (7-3) feeds materials, the rubber water retaining ring (20) blocks wastewater flowing upwards in the discharging pipe (7-3).
7. The water treatment biological denitrification reactor as recited in claim 1, wherein: the working principle is as follows: wastewater to be treated is added into the tank body (3) through the water inlet pipe (5), a finished product after treatment is discharged through the water outlet pipe (6), and a biological reagent is added through the feeding assembly (7); when biological reagents are added into the tank body (3), the reagents are poured into a hopper (7-5), the reagents enter a material discharging pipe (7-3) through a connecting pipe (7-6), a motor (8-3) is started, the motor (8-3) drives a first rotating shaft (8-2) to rotate, then the material discharging pipe (7-3) is driven to rotate through a meshed first gear (8-5) and a toothed ring (8-4), and the material discharging pipe (7-3) is thrown and put around through a material outlet (7-4) while rotating; when the panel (4) is opened to clean the inside of the tank body (3), the electric push rod (21) pulls the panel (4) upwards to separate from the tank body (3), the connecting pipe (7-6) and the second fixing seat (8-1) move upwards synchronously along with the panel (4), the lower end of the connecting pipe (7-6) is pulled out of the discharging pipe (7-3), and the first gear (8-5) is separated from the toothed ring (8-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398558.1A CN112591894B (en) | 2020-12-02 | 2020-12-02 | Water treatment biological denitrification reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398558.1A CN112591894B (en) | 2020-12-02 | 2020-12-02 | Water treatment biological denitrification reactor |
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| Publication Number | Publication Date |
|---|---|
| CN112591894A true CN112591894A (en) | 2021-04-02 |
| CN112591894B CN112591894B (en) | 2022-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011398558.1A Active CN112591894B (en) | 2020-12-02 | 2020-12-02 | Water treatment biological denitrification reactor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590878A (en) * | 2022-03-16 | 2022-06-07 | 浙江绿保再生资源科技有限公司 | Waste emulsion sludge treatment device capable of adjusting dosing order and treatment process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018152774A1 (en) * | 2017-02-24 | 2018-08-30 | 深圳市玖创科技有限公司 | Negative electrode material stirring and mixing apparatus for lithium ion battery |
| CN207877535U (en) * | 2018-01-23 | 2018-09-18 | 宜兴市吉星环保科技有限公司 | Waste-water treatment efficient biological oxidation apparatus |
| CN211170182U (en) * | 2019-09-23 | 2020-08-04 | 江苏沛尔膜业股份有限公司 | Sewage treatment charge device |
| CN111632548A (en) * | 2020-06-18 | 2020-09-08 | 安徽德亚电池有限公司 | Mixing device for lithium battery core slurry |
| CN211839427U (en) * | 2020-03-17 | 2020-11-03 | 麦润智能科技成都有限公司 | Plate type sterilization machine |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018152774A1 (en) * | 2017-02-24 | 2018-08-30 | 深圳市玖创科技有限公司 | Negative electrode material stirring and mixing apparatus for lithium ion battery |
| CN207877535U (en) * | 2018-01-23 | 2018-09-18 | 宜兴市吉星环保科技有限公司 | Waste-water treatment efficient biological oxidation apparatus |
| CN211170182U (en) * | 2019-09-23 | 2020-08-04 | 江苏沛尔膜业股份有限公司 | Sewage treatment charge device |
| CN211839427U (en) * | 2020-03-17 | 2020-11-03 | 麦润智能科技成都有限公司 | Plate type sterilization machine |
| CN111632548A (en) * | 2020-06-18 | 2020-09-08 | 安徽德亚电池有限公司 | Mixing device for lithium battery core slurry |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114590878A (en) * | 2022-03-16 | 2022-06-07 | 浙江绿保再生资源科技有限公司 | Waste emulsion sludge treatment device capable of adjusting dosing order and treatment process thereof |
| CN114590878B (en) * | 2022-03-16 | 2023-01-13 | 浙江绿保再生资源科技有限公司 | Waste emulsion sludge treatment device capable of adjusting dosing order and treatment process thereof |
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| Publication number | Publication date |
|---|---|
| CN112591894B (en) | 2022-11-04 |
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