Mixing arrangement for sewage treatment
Technical Field
The utility model relates to a sewage treatment mixing arrangement technical field, concretely relates to mixing arrangement for sewage treatment.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. There are many methods for treating sewage, which can be generally classified into physical methods, chemical methods, biological methods, and the like.
At present, a water treatment agent is commonly used in sewage treatment, the water treatment agent is put into a sewage treatment mixing device to purify water, but the mixing efficiency of the existing mixing device for sewage treatment is low, the sewage treatment purification speed is influenced, and a water treatment agent cannot be quantitatively put into the mixing device, so that a mixing device for sewage treatment is designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a mixing arrangement for sewage treatment, the utility model provides a there is the mixing efficiency low in mixing arrangement for current sewage treatment, influences sewage treatment purification speed, and the unable problem of quantitative delivery water treatment agent.
The specific technical scheme is as follows:
a mixing device for sewage treatment comprises a rotating block, a tank body, a double-end screw, a guide rod, a stirring blade wheel, a motor, a throwing box and a control panel;
the two rotating blocks are respectively and rotatably connected to the upper side wall and the lower side wall of the tank body, a conical gear A is fixedly connected to the bottom end of the rotating block at the bottom, the top end of the double-head screw penetrates through the top end of the rotating block and is fixedly connected to the top end of the tank body, the bottom end of the double-head screw is rotatably connected to the rotating block at the bottom, a limiting block is rotatably connected to the center of the double-head screw, guide rods are arranged between the limiting block and the rotating blocks at the upper side and the lower side, two stirring blade wheels are respectively and slidably connected to the guide rods at the upper side and the lower side, the motor is arranged at the bottom end of the tank body, a conical gear B is fixedly connected to the power output end of the motor, the;
put in the case and constitute by stock chest, automatically controlled telescopic link, roof, connecting rod, clamp plate and blanking mouth, automatically controlled telescopic link have two and set up respectively in the stock chest left and right sides wall, roof fixed connection is on automatically controlled telescopic link top, connecting rod top fixed connection is on the roof, clamp plate fixed connection is in the connecting rod bottom, clamp plate sliding connection is in the stock chest, the blanking mouth sets up in the stock chest bottom, control panel sets up in jar body front side outer wall, motor and automatically controlled telescopic link respectively with control panel electric connection.
Preferably, the top of the tank body is provided with a water inlet, the tank body is provided with a water outlet, the water outlet is provided with an electric control valve, and the electric control valve is electrically connected with the control panel.
Preferably, both ends of the guide rod are respectively and fixedly connected to the rotating block and the limiting block, and the guide rod limits the position of the stirring blade wheel, so that the stirring blade wheel and the double-head screw rotate relatively.
Preferably, the upper side and the lower side of the double-head screw are provided with threads with different rotation directions, and the stirring vane wheels are respectively screwed on the threads on the two sides, so that the movement tracks of the stirring vane wheels on the two downward sides are opposite.
Preferably, the blanking port is composed of a spring and an elastic ball, the top end of the spring is fixedly connected to the bottom end of the storage tank, and the elastic ball is fixedly connected to the bottom end of the spring.
Has the advantages that: the utility model is provided with a storage tank, water treatment agent is added into the storage tank, sewage enters the tank body from a water inlet, an operation control panel controls an electric control telescopic rod to shorten and drive a pressing plate to press down, an elastic ball is extruded out of a material dropping hole due to the increase of the internal pressure of the storage tank, a spring extends, so that the water treatment agent is dropped into the tank body, when the electric control telescopic rod stops moving, the spring recovers, the material dropping hole is plugged by the elastic ball again, the quantitative automatic dropping of the water treatment agent can be realized, meanwhile, a motor drives a guide rod to drive a stirring blade wheel to rotate, the guide rod drives the stirring blade wheels at the upper side and the lower side to rotate, the upper side and the lower side are mutually separated or close in the rotating process of the stirring blade wheels at the two sides due to the alternative positive and negative rotation of the motor and the, the water treatment agent and the sewage are more fully mixed, and the mixing efficiency and the effect are improved.
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, 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: the utility model has a schematic structure;
FIG. 2: the utility model is a sectional view;
FIG. 3: the utility model discloses A portion enlarger.
The reference numbers are as follows: 1-rotating block, 101-conical gear A, 2-tank body, 21-water inlet, 22-water outlet, 3-double-ended screw, 31-limiting block, 4-guide rod, 5-stirring vane wheel, 6-motor, 61-conical gear B, 7-feeding box, 71-material storage tank, 72-electric control telescopic rod, 73-top plate, 74-connecting rod, 75-pressing plate, 76-blanking port, 761-spring, 762-elastic ball and 8-control panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-3: a mixing device for sewage treatment comprises a rotating block 1, a tank body 2, a double-end screw 3, a guide rod 4, a stirring blade wheel 5, a motor 6, a throwing box 7 and a control panel 8;
the two rotating blocks 1 are respectively connected to the upper side wall and the lower side wall of the tank body 2 in a rotating mode, the bottom end of the rotating block 1 positioned at the bottom is fixedly connected with a conical gear A101, the top end of a double-head screw rod 3 penetrates through the rotating block 1 positioned at the top and is fixedly connected to the top end of the tank body 2, the bottom end of the double-head screw rod 3 is rotatably connected to the rotating block 1 positioned at the bottom, a limiting block 31 is rotatably connected to the center of the double-head screw rod 3, guide rods 4 are arranged between the limiting block 31 and the rotating blocks 1 at the upper side and the lower side, two stirring blade wheels 5 are respectively connected to the guide rods 4 at the upper side and the lower side in a sliding mode, a motor 6 is arranged at the bottom end of the tank body 2, a;
put in case 7 by stock chest 71, automatically controlled telescopic link 72, roof 73, connecting rod 74, clamp plate 75 and blanking mouth 76 constitute, automatically controlled telescopic link 72 has two and sets up respectively in the both sides wall of stock chest 71 left and right sides, roof 73 fixed connection is on automatically controlled telescopic link 72 top, connecting rod 74 top fixed connection is on roof 73, clamp plate 75 fixed connection is in connecting rod 74 bottom, clamp plate 75 sliding connection is in stock chest 71, blanking mouth 76 sets up in stock chest 71 bottom, control panel 8 sets up in jar body 2 front side outer wall, motor 6 and automatically controlled telescopic link 72 respectively with 8 electric connection of control panel.
Specifically, a water inlet 21 is arranged at the top of the tank body 2, a water outlet 22 is formed in the tank body 2, and an electric control valve is arranged on the water outlet 22 and electrically connected with the control panel 8.
Specifically, two ends of the guide rod 4 are respectively and fixedly connected to the rotating block 1 and the limiting block 31.
Specifically, the upper and lower sides of the double-headed screw 3 are provided with threads with different rotation directions, and the stirring vane wheel 5 is respectively screwed on the threads on the two sides.
Specifically, the blanking port 76 is composed of a spring 761 and an elastic ball 762, wherein the top end of the spring 761 is fixedly connected to the bottom end of the material storage tank 71, and the elastic ball 762 is fixedly connected to the bottom end of the spring 761.
The working principle is as follows: the utility model is connected to an external power supply, a water treatment agent is added into the material storage tank 71, sewage enters the tank body 2 from the water inlet 21, the operation control panel 8 controls the electric control telescopic rod 72 to shorten, the pressing plate 75 is driven to press downwards, the elastic ball 762 is extruded into the blanking port 76 due to the increase of the internal pressure of the material storage tank 71, the spring 761 extends, so that the water treatment agent is put into the tank body 2, when the electric control telescopic rod 72 stops moving, the spring 761 recovers, the elastic ball 762 blocks the blanking port 76 again, meanwhile, the motor 6 drives the conical gear B61 to rotate, because the conical gear B61 is meshed with the conical gear A101, the rotating block 1 drives the guide rod 4 and the limiting block 31 to rotate, the guide rod 4 drives the stirring blade wheels 5 on the upper side and the lower side to rotate, because the motor 6 rotates forward and backward alternately and the threads with the two sides of the double-end screw 3 in different directions, stirring impeller 5 is unsteady extrusion stirring sewage from top to bottom, and intensive mixing mixes water treatment agent and sewage, makes water treatment agent and sewage mix more fully, improves mixing efficiency and effect and has very strong practicality.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.