Chemical wastewater environmental protection processing apparatus
Technical Field
The utility model relates to an environment-friendly treatment device, in particular to an environment-friendly treatment device for chemical wastewater, and belongs to the technical field of chemical wastewater.
Background
In the prior art, as disclosed in the utility model with the application number 202121859327.6, a high-efficiency environment-friendly treatment device for chemical wastewater is disclosed, in order to solve the problem that the chemical wastewater is added by weighing, the chemical wastewater is required to be weighed and then added when being treated each time, and the whole process is more troublesome to operate.
Similar to the above-mentioned application, there are currently disadvantages:
the adding amount needs to be manually controlled in the process of adding the medicament, and the condition of medicament scattering can occur in the process of blanking, so that the adding precision is influenced, and the use is inconvenient;
therefore, the environment-friendly treatment device for the chemical wastewater is designed to optimize the problems.
Disclosure of utility model
The utility model mainly aims to provide the chemical wastewater environment-friendly treatment device, the fluted disc is rotatably arranged at the bottom of the discharging hopper, the bottom of the fluted disc is attached to the supporting plate, the quantitative groove is formed in the fluted disc, so that the medicament can be quantitatively added in the process of controlling the fluted disc to rotate, meanwhile, the shaft rod, the counter and the controller are arranged on the fluted disc, the number of the discharging materials can be controlled according to the number of the revolutions of the fluted disc in the adding process, the device is more convenient to use, the manual adding control is not needed, in addition, the driving gear is arranged at the top end of the stirring shaft and is used in cooperation with the transmission gear on the conveying end of the cylinder, the rotation of the fluted disc can be controlled in a transmission mode, the device is more energy-saving to use, and the sediment discharge mechanism consisting of the conveying motor, the spiral conveying rod and the arc-shaped groove is arranged at the bottom of the outer side of the filter screen, so that the sediment can be conveniently cleaned, the device is more convenient to use, and the device functionality is improved.
The aim of the utility model can be achieved by adopting the following technical scheme:
The utility model provides a chemical wastewater environmental protection processing apparatus, including handling the case, be located the inlet tube at processing case one side top, install the drain pipe in processing case opposite side bottom, be located the inside filter screen that sets up near drain pipe position department of handling the incasement and install the rabbling mechanism in processing incasement portion, the one end level that is close to the inlet tube at processing incasement top is fixed with the layer board, rotate between the top of layer board and the interior top of handling the case and install the fluted disc, the ration groove has been seted up to the symmetry on the fluted disc, a set of ration groove is located the outside of layer board, handling case top is equipped with down the hopper, and switch on between the bottom of hopper and the ration groove down, the outside of fluted disc is equipped with rotary mechanism.
Preferably, the stirring mechanism comprises a stirring motor and a stirring shaft, the stirring motor is arranged at the top of the treatment box, the output end of the stirring motor vertically extends to the inside of the treatment box, and the stirring shaft is arranged at the output end of the stirring motor.
Preferably, the rotating mechanism comprises an air cylinder, a transmission gear and a driving gear, the air cylinder is arranged at the inner top of the treatment box, the driving gear is arranged at the top end of the stirring shaft, the transmission gear meshed with the fluted disc and the driving gear is arranged at the output end of the air cylinder, and the top of the treatment box is used for controlling the rotation period of the fluted disc.
Preferably, the control mechanism comprises a shaft rod, a counter and a controller, wherein the shaft rod is fixed at the axis of the fluted disc, the top end of the shaft rod extends to the upper part of the treatment box, the counter is installed at the top end of the shaft rod, the output end of the counter is connected with the controller through a wire, and the output end of the controller is electrically connected with the air cylinder.
Preferably, the bottom of the supporting plate is fixedly provided with a conical cover, and the top end of the conical cover is aligned to the lower part of the quantitative groove outside the supporting plate.
Preferably, an arc-shaped groove is formed in the outer side of the filter screen and located at the inner bottom of the treatment box, a spiral conveying rod is rotatably arranged in the arc-shaped groove, a conveying motor is arranged at one end of the treatment box, the output end of the conveying motor is connected with the end part of the spiral conveying rod, and a sewage outlet is formed in one end, far away from the conveying motor, of the treatment box.
Preferably, a transparent window is arranged at the position of the end face of the treatment box, which is close to the conveying motor, and the transparent window is vertically arranged.
The beneficial effects of the utility model are as follows:
According to the environment-friendly chemical wastewater treatment device, the fluted disc is rotatably arranged at the bottom of the discharging hopper, the bottom of the fluted disc is attached to the supporting plate, and the quantitative groove is formed in the fluted disc, so that the medicament can be quantitatively added in the process of controlling the rotation of the fluted disc, meanwhile, the shaft rod, the counter and the controller are arranged on the fluted disc, the number of the discharging can be controlled according to the number of the weeks of the rotation of the fluted disc in the process of adding, the device is more convenient to use, the manual addition control is not needed, in addition, the driving gear is arranged at the top end of the stirring shaft and is used in cooperation with the transmission gear on the conveying end of the cylinder, the rotation of the fluted disc can be controlled in a transmission mode, and more energy conservation is achieved;
Through being equipped with the sediment discharge mechanism that conveyor motor, screw conveyer pole and arc recess are constituteed in the bottom in the filter screen outside, can conveniently clear away the sediment, use more conveniently, and improved the functionality of device.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a schematic view of a partial structure of the top of the treatment tank according to the utility model;
FIG. 3 is a fragmentary view of the drain of the present utility model;
fig. 4 is a front view of the present utility model.
The device comprises a treatment box 1, a water inlet pipe 2, a water outlet pipe 3, a filter screen 4, a stirring motor 5, a stirring shaft 6, a supporting plate 7, a fluted disc 8, a quantitative groove 9, a discharging hopper 10, a shaft lever 11, a shaft lever 12, a counter 13, a controller 14, a cylinder 15, a transmission gear 16, a driving gear 17, a conical cover 18, an arc-shaped groove 19, a spiral conveying rod 20 and a conveying motor.
Detailed Description
In order to make the technical solution of the present utility model more clear and clear to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
As shown in fig. 1-4, this embodiment provides a chemical wastewater environmental protection treatment device, including treatment case 1, be located the inlet tube 2 at treatment case 1 one side top, install the drain pipe 3 in treatment case 1 opposite side bottom, be located the inside filter screen 4 that sets up near drain pipe 3 position department of treatment case 1 and install the rabbling mechanism in treatment case 1 inside, the one end level that is close to inlet tube 2 in treatment case 1 top is fixed with layer board 7, rotate between the top of layer board 7 and the interior top of treatment case 1 and install fluted disc 8, quantitative groove 9 has been seted up to the symmetry on fluted disc 8, a set of quantitative groove 9 is located the outside of layer board 7, treatment case 1 top is equipped with down hopper 10, and switch on between the bottom of down hopper 10 and the quantitative groove 9, the outside of fluted disc 8 is equipped with rotary mechanism.
The general working principle is that when the device is used, industrial wastewater is injected into the treatment box 1 through the water inlet pipe 2, then the medicament is poured into the discharge hopper 10, the fluted disc 8 is controlled to rotate by utilizing the rotating mechanism, when a group of quantitative grooves 9 on the fluted disc 8 are communicated with the bottom end of the discharge hopper 10, the medicament automatically falls into the quantitative grooves 9, then the quantitative grooves 9 rotate to the outside of the supporting plate 7 along with the continuous rotation of the fluted disc 8, the medicament in the quantitative grooves 9 automatically falls into the treatment box 1 under the action of gravity, single administration is completed, the rotating period of the fluted disc 8 is controlled according to the different water consumption, and twice quantitative administration is carried out after one circle of rotation.
In this embodiment, the stirring mechanism includes a stirring motor 5 and a stirring shaft 6, the stirring motor 5 is installed at the top of the processing box 1, the output end of the stirring motor 5 vertically extends to the inside of the processing box 1, and the stirring shaft 6 is installed at the output end of the stirring motor 5.
The local working principle is that in the process of dosing, the stirring motor 5 is started to control the stirring shaft 6 to rotate, so that the flow rate of wastewater is increased, and the mixing with the medicament is accelerated.
In the embodiment, the rotating mechanism comprises an air cylinder 14, a transmission gear 15 and a driving gear 16, wherein the air cylinder 14 is arranged at the inner top of the treatment box 1, the driving gear 16 is arranged at the top end of the stirring shaft 6, the transmission gear 15 meshed with the fluted disc 8 and the driving gear 16 is arranged at the output end of the air cylinder 14, and the top of the treatment box 1 is used for controlling the rotating period of the fluted disc 8.
The local working principle is that in the process of dosing, the cylinder 14 is started at the moment, the transmission gear 15 moves downwards to be meshed with the fluted disc 8 and the driving gear 16, the stirring shaft 6 rotates to drive the driving gear 16 to rotate, the driving gear 16 is matched with the transmission gear 15 to control the fluted disc 8 to rotate, automatic feeding operation is performed, in addition, in the process of feeding, the control mechanism controls the expansion and contraction of the cylinder 14, and the rotation period of the fluted disc 8 is regulated.
In this embodiment, the control mechanism includes a shaft 11, a counter 12 and a controller 13, the shaft 11 is fixed at the axis of the fluted disc 8, the top end of the shaft 11 extends to the upper part of the processing box 1, the counter 12 is installed at the top end of the shaft 11, the output end of the counter 12 is connected with the controller 13 through a wire, and the output end of the controller 13 is electrically connected with the cylinder 14.
The local working principle is that in the rotating process of the fluted disc 8, the counter 12 is used for monitoring the rotating times of the fluted disc 8, the measuring result is transmitted to the inside of the controller 13, and after the measuring result reaches a set value, the reset of the air cylinder 14 is controlled, the transmission state is released, and the continuous feeding is stopped.
In this embodiment, the bottom of the supporting plate 7 is fixedly provided with a conical cover 17, and the top end of the conical cover 17 is aligned below the external quantitative groove 9 of the supporting plate 7.
The local working principle is that the medicine can directly fall on the top of the conical cover 17 in the falling process of the medicine and can slide downwards along the conical cover 17 to disperse the medicine and improve the mixing rate.
In this embodiment, an arc-shaped groove 18 is formed in the outer side of the filter screen 4 and located at the inner bottom of the treatment box 1, a spiral conveying rod 19 is rotatably installed in the arc-shaped groove 18, a conveying motor 20 is installed at one end of the treatment box 1, the output end of the conveying motor 20 is connected with the end of the spiral conveying rod 19, and a sewage draining outlet is formed in one end, far away from the conveying motor 20, of the treatment box 1.
The local working principle is that after the medicines are mixed and deposited, a drain pipe 3 is opened to drain sewage, the sediment in the sewage is filtered by a filter screen 4, after the sewage is drained, a conveying motor 20 is opened, a spiral conveying rod 19 is controlled to rotate, and the sediment is pushed out of a treatment box 1.
In this embodiment, a transparent window is provided at a position of the end surface of the treatment tank 1 close to the conveying motor 20, and the transparent window is vertically provided.
The local working principle is that the transparent window can be used for intuitively observing the pollution discharge condition in the using process.
The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.