CN214990841U - Reaction tank for treating nitrogen-containing wastewater - Google Patents

Abstract

The utility model discloses a handle reaction tank of nitrogenous waste water, which comprises a mounting bracket, be equipped with the reaction tank on the mounting bracket, fixed interlude has the inlet tube on the reaction tank roof, fixed interlude has the inlet pipe on the reaction tank roof of inlet tube one side, be equipped with the motor on the reaction tank roof wall, motor output end fixedly connected with pivot, reaction tank bottom fixedly connected with filter screen, the filter screen is the slope setting, the right-left side of inner wall symmetry fixedly connected with fixed block in the reaction tank, it is connected with the dwang to rotate on the fixed block, be equipped with drive mechanism between dwang and the pivot, be equipped with clean mechanism on the dwang. The utility model discloses when the pivot rotates, can drive the rotation of drive bevel gear for the live-rollers rotates, drives the brush hair and rotates, sweeps the precipitate on the filter screen to the right side, uses the completion back, opens the valve, makes impurity sweep to the right side and passes through the blow off pipe discharge.

Description

Reaction tank for treating nitrogen-containing wastewater

Technical Field

The utility model relates to a waste water purification technology field especially relates to a handle reaction tank of nitrogenous waste water.

Background

The ammonia nitrogen wastewater mainly comes from fertilizers, cokes, petrifaction, pharmacy, foods, refuse landfills and the like, a large amount of ammonia nitrogen wastewater is discharged into a water body, so that water eutrophication is caused, black and odorous water is caused, the difficulty and cost of water supply treatment are increased, even toxic effects are generated on people and organisms, and various treatment processes such as a biological method and a physicochemical method are available for the treatment process (before 2014) of the ammonia nitrogen wastewater.

When the existing device purifies waste water, the filter screen is frequently used to filter the waste water, however, in order to guarantee the filtering effect of the filter screen in the existing device, after the existing device is used for a period of time, a worker is required to clean the filter screen, the workload of the worker is increased, and the working efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "in the current device in order to guarantee the filter effect of filter screen, use a period after, need the staff to clean the filter screen, increased staff's work load, and work efficiency is lower" the defect to a reaction tank of handling nitrogenous waste water is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a handle reaction tank of nitrogenous waste water, includes the mounting bracket, be equipped with the reaction tank on the mounting bracket, fixed interlude has the inlet tube on the reaction tank roof, fixed interlude has the inlet pipe on the reaction tank roof of inlet tube one side, be equipped with the motor on the reaction tank roof, motor output end fixedly connected with pivot, the pivot is rotated and is alternated on the reaction tank, reaction tank bottom fixedly connected with filter screen, the filter screen is the slope setting, the pivot is rotated and is alternated on the filter screen, the left and right sides of inner wall upward symmetry fixedly connected with fixed block in the reaction tank, it is connected with the dwang to rotate on the fixed block, be equipped with drive mechanism between dwang and the pivot, be equipped with clean mechanism on the dwang, fixed interlude has outlet pipe and blow off pipe on the lateral wall of reaction tank bottom respectively.

Preferably, the transmission mechanism comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is fixedly connected to the rotating shaft, the driven bevel gear is fixedly connected to one end, far away from the fixing block, of the rotating rod, and the driving bevel gear is meshed with the driven bevel gear.

Preferably, the cleaning mechanism comprises a rotating roller and bristles, the rotating roller is fixedly connected to the rotating rod, and the bristles are arranged on the rotating roller.

Preferably, a plurality of puddler of symmetry fixedly connected with in the pivot, the length of puddler from top to bottom descends in proper order.

Preferably, the water outlet pipe is positioned below the filter screen, and the sewage discharge pipe is positioned above the filter screen.

Preferably, equal threaded connection has the spiral cover on inlet tube and the inlet pipe, be equipped with anti-skidding line on the spiral cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. during the use, unscrew the spiral cover, be connected through external pipeline and inlet tube, to adding waste water in the reaction tank, add the purifying agent in to the reaction tank through the inlet pipe afterwards, starter motor afterwards for the pivot rotates, drives the puddler and rotates, stirs the waste liquid, with higher speed waste water and the reaction of purifying agent, after the purification is accomplished, opens the valve and makes the waste liquid after purifying outwards discharge through the outlet pipe, has improved work efficiency.

2. When the pivot rotates, can drive the drive bevel gear and rotate, make driven bevel gear rotate, drive the dwang and rotate, make the live-rollers rotate, drive the brush hair and rotate, sweep the precipitate on the filter screen to the right side, avoid the filter screen to block up, use the completion back, open the valve and make the blow off pipe unblocked, along with the rotation of brush hair, make impurity sweep to the right side and pass through the blow off pipe discharge, need not staff's manual cleanness, reduced staff's work load, improved work efficiency.

Drawings

FIG. 1 is a schematic front view of a reaction tank for treating nitrogen-containing wastewater according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic right-side sectional view of fig. 1.

In the figure: 1 mounting bracket, 2 reaction tanks, 3 inlet pipes, 4 inlet pipes, 5 motors, 6 rotating shafts, 7 stirring rods, 8 filter screens, 9 fixed blocks, 10 rotating rods, 11 driving bevel gears, 12 driven bevel gears, 13 rotating rollers, 14 bristles, 15 water outlet pipes, 16 sewage discharge pipes and 17 screw caps.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a reaction tank for treating nitrogen-containing wastewater, comprising a mounting frame 1, a reaction tank 2 is arranged on the mounting frame 1, the reaction tank 2 is closed, a water inlet pipe 3 is fixedly inserted on the top wall of the reaction tank 2, a material inlet pipe 4 is fixedly inserted on the top wall of the reaction tank 2 on one side of the water inlet pipe 3, screw caps 17 are screwed on the water inlet pipe 3 and the material inlet pipe 4, anti-skid lines are arranged on the screw caps 17, so that a user can cover the water inlet pipe 3 and the material inlet pipe 4 through the screw caps 17, dust is prevented from entering the reaction tank 2 through the water inlet pipe 3 and the material inlet pipe 4 when the device is idle, a motor 5 is arranged on the top wall of the reaction tank 2, a rotating shaft 6 is fixedly connected with an output end of the motor 5, the rotating shaft 6 is rotatably inserted on the reaction tank 2, a plurality of stirring rods 7 are symmetrically and fixedly connected on the rotating shaft 6, the length of the stirring rods 7 decreases gradually from top to bottom, so that when the rotating shaft 6 rotates, can drive puddler 7 and rotate, stir the waste water in the reaction tank 2, with higher speed with the reaction of purifying agent, reaction tank 2 bottom fixedly connected with filter screen 8, filter screen 8 are the slope setting, pivot 6 rotates and alternates on filter screen 8.

Fixed blocks 9 are symmetrically and fixedly connected to the left and right direction of the inner wall of the reaction tank 2, a rotating rod 10 is rotatably connected to the fixed blocks 9, a transmission mechanism is arranged between the rotating rod 10 and the rotating shaft 6, the transmission mechanism comprises a driving bevel gear 11 and a driven bevel gear 12, the driving bevel gear 11 is fixedly connected to the rotating shaft 6, the driven bevel gear 12 is fixedly connected to one end of the rotating rod 10 far away from the fixed blocks 9, the driving bevel gear 11 is meshed with the driven bevel gear 12, so that when the rotating shaft 6 rotates, the driving bevel gear 11 can be driven to rotate, the driven bevel gear 12 can be driven to rotate, the rotating rod 10 is driven to rotate, a cleaning mechanism is arranged on the rotating rod 10, the cleaning mechanism comprises a rotating roller 13 and bristles 14, the rotating roller 13 is fixedly connected to the rotating rod 10, the bristles 14 are arranged on the rotating roller 13, so that when the rotating rod 10 rotates, the rotating roller 13 can be driven to rotate, and the bristles 14 rotate together, sweep the precipitate on the filter screen 8 to the filter screen 8 right side, it has outlet pipe 15 and blow off pipe 16 to fix the interlude respectively on 2 bottom lateral walls of reaction tank, all is equipped with the valve on outlet pipe 15 and the blow off pipe 16, and outlet pipe 15 is located filter screen 8 below, and blow off pipe 16 is located filter screen 8 top, and the separately emission of waste water and impurity of being convenient for avoids impurity to discharge along with liquid.

In the utility model, when a user uses the device, the screw cap 17 is unscrewed and is connected with the water inlet pipe 3 through the external pipeline, wastewater is added into the reaction tank 2, then purifying agent is added into the reaction tank 2 through the inlet pipe 4, then the motor 5 is started, the rotating shaft 6 is rotated to drive the stirring rod 7 to rotate, stirring the waste liquid to accelerate the reaction of the waste water and the purifying agent, opening a valve to discharge the purified waste liquid through a water outlet pipe 15 after the purification is finished, meanwhile, when the rotating shaft 6 rotates, the driving bevel gear 11 is driven to rotate, so that the driven bevel gear 12 rotates, the rotating rod 10 is driven to rotate, so that the rotating roller 13 rotates to drive the brush 14 to rotate, the sediment on the filter screen 8 is swept to the right side, the filter screen 8 is prevented from being blocked, and after the use is finished, the valve is opened to open the drain 16, and as the bristles 14 rotate, the impurities are swept to the right and discharged through the drain 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a handle reaction tank of nitrogenous waste water, includes mounting bracket (1), its characterized in that, be equipped with reaction tank (2) on mounting bracket (1), fixed interlude has inlet tube (3) on reaction tank (2) roof, fixed interlude has inlet pipe (4) on reaction tank (2) roof of inlet tube (3) one side, be equipped with motor (5) on reaction tank (2) roof, motor (5) output end fixedly connected with pivot (6), pivot (6) rotate and alternate on reaction tank (2), reaction tank (2) bottom fixedly connected with filter screen (8), filter screen (8) are the slope setting, pivot (6) rotate and alternate on filter screen (8), symmetry fixedly connected with fixed block (9) in the left and right directions of reaction tank (2) inner wall, rotate on fixed block (9) and be connected with dwang (10), be equipped with drive mechanism between dwang (10) and pivot (6), be equipped with clean mechanism on dwang (10), it has outlet pipe (15) and blow off pipe (16) to fix the interlude respectively on reaction tank (2) bottom lateral wall.

2. The reaction tank for treating nitrogen-containing wastewater according to claim 1, wherein the transmission mechanism comprises a driving bevel gear (11) and a driven bevel gear (12), the driving bevel gear (11) is fixedly connected to the rotating shaft (6), the driven bevel gear (12) is fixedly connected to one end of the rotating rod (10) far away from the fixed block (9), and the driving bevel gear (11) is in meshed connection with the driven bevel gear (12).

3. A reaction tank for treating wastewater containing nitrogen according to claim 1, wherein the cleaning mechanism comprises a rotating roller (13) and bristles (14), the rotating roller (13) is fixedly connected to the rotating rod (10), and the bristles (14) are arranged on the rotating roller (13).

4. The reaction tank for treating nitrogen-containing wastewater according to claim 1, wherein the rotating shaft (6) is symmetrically and fixedly connected with a plurality of stirring rods (7), and the length of each stirring rod (7) is gradually decreased from top to bottom.

5. A reaction tank for treating wastewater containing nitrogen according to claim 1, characterized in that the water outlet pipe (15) is positioned below the filter screen (8), and the sewage discharge pipe (16) is positioned above the filter screen (8).

6. The reaction tank for treating nitrogen-containing wastewater according to claim 1, wherein the water inlet pipe (3) and the water inlet pipe (4) are both in threaded connection with a screw cap (17), and the screw cap (17) is provided with anti-skid lines.

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