CN217918547U

CN217918547U - Utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage

Info

Publication number: CN217918547U
Application number: CN202220356892.9U
Authority: CN
Inventors: 周明; 宋双; 杨名扬
Original assignee: Jiangsu Qinglian Optoelectronic Technology Research Institute Co ltd
Current assignee: Jiangsu Qinglian Optoelectronic Technology Research Institute Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-11-29
Anticipated expiration: 2032-02-22

Abstract

The utility model provides an utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage. The measurement filling device that utilizes chlorine dioxide antiseptic solution to handle sewage includes: the top of the storage tank is fixedly provided with a feeding pipe, and an extrusion assembly is arranged in the storage tank; the extrusion assembly comprises a first sliding sealing piston plate, a threaded rod, a driving motor, a sliding block and four connecting support rods, wherein the first sliding sealing piston plate is slidably mounted in the material storage tank, the threaded rod is arranged in the material storage tank, and the threaded rod is positioned below the bottom of the first sliding sealing piston plate. The utility model provides an utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage can come to carry out accurate measurement work to the chlorine dioxide antiseptic solution that discharges, causes the advantage that can avoid resulting in sewage treatment's effect variation because of discharging chlorine dioxide antiseptic solution too much or too little.

Description

Utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage

Technical Field

The utility model belongs to the technical field of chlorine dioxide antiseptic solution production, especially, relate to an utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage.

Background

In the process of processing and producing the chlorine dioxide disinfectant, a certain amount of chlorine dioxide disinfectant needs to be injected into a bottle, and then the procedures of capping, packaging and the like are carried out. In the process of injecting chlorine dioxide disinfectant into bottles, in order to ensure that the volume of solution in each bottle is the same, quantitative filling is generally required; it is common practice to weigh quantitatively; according to the density of the chlorine dioxide disinfectant with the concentration, the conversion with the volume is carried out; the quantitative weighing method firstly injects the chlorine dioxide disinfectant into a weighing meter, controls the amount of the disinfectant injected into a container by a sensitive pressure sensor, stops injecting after the liquid in the weighing meter reaches the designated weight, and then injects the liquid in the weighing meter into a product container, although the method has high injection speed, in the process of injecting, because the liquid is expressed by the impact force of the liquid to the weighing meter in a weight mode, the capacity of each bottle of the chlorine dioxide disinfectant is difficult to control, and the sale is directly influenced, in the related technology, a chlorine dioxide disinfectant metering and filling device is disclosed, one end of an air cylinder is fixed on the inner side wall of a piston cylinder; the sealing plug is matched with the piston cylinder; the piston cylinder is nested outside the sealing plug; the bottom end of the sealing plug is fixedly connected with the other end of the cylinder; one end of the liquid inlet pipe is communicated with the inner cavity of the piston cylinder; one end of the fixed shaft is fixedly connected with the sealing plug; the other end of the fixed shaft is fixedly connected with the plug head; the inner top wall of the piston cylinder is provided with a liquid level switch fixing groove; a liquid level switch is fixed in the inner cavity of the liquid level switch fixing groove; one end of the first connecting pipe is communicated with the inner cavity of the piston cylinder; the other end of the first connecting pipe is communicated with one end of the second connecting pipe; the other end of the second connecting pipe is communicated with a discharging nozzle. When the filling device is used, the chlorine dioxide disinfectant can be filled quantitatively more accurately after the structure is used, and the filling stability of the chlorine dioxide disinfectant is ensured to the utmost extent.

However, the above-mentioned structure has a disadvantage that the required weight of the liquid cannot be accurately measured during the liquid discharge process, which results in deterioration of the effect during the sewage treatment process.

Therefore, there is a need to provide a new metering and filling device for treating sewage with chlorine dioxide disinfection solution to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The technical problem solved by the utility model is to provide a can come to carry out accurate measurement work to the chlorine dioxide antiseptic solution that discharges, cause can avoid because of discharging too much or too little and lead to the measurement filling device of sewage treatment's of chlorine dioxide antiseptic solution utilization of sewage treatment of the effect variation of chlorine dioxide antiseptic solution.

In order to solve the technical problem, the utility model provides an utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage includes: the top of the material storage tank is fixedly provided with a material inlet pipe, and an extrusion assembly is arranged in the material storage tank; the extrusion assembly comprises a first sliding sealing piston plate, a threaded rod, a driving motor, a sliding block and four connecting support rods, wherein the first sliding sealing piston plate is slidably mounted in the material storage tank, the threaded rod is arranged in the material storage tank, the threaded rod is positioned below the bottom of the first sliding sealing piston plate, the driving motor is fixedly mounted on the inner wall of the bottom of the material storage tank, an output shaft of the driving motor is fixedly connected with the bottom end of the threaded rod, the sliding block is mounted on the threaded rod in a threaded manner, the four connecting support rods are hinged to the sliding block, and the top ends of the four connecting support rods are hinged to the bottom of the first sliding sealing piston plate;

the top of the material storage tank is provided with a mounting groove, and a photoelectric liquid level sensor is arranged in the mounting groove.

As a further scheme of the utility model, slidable mounting has sealed fender liquid board in the inlet pipe, the top fixed mounting of sealed fender liquid board has the connecting rod, the top of inlet pipe is equipped with sealed lid, the bottom of sealed lid and the top fixed connection of connecting rod, the top fixed mounting who deposits the material jar has row's material pipe, be equipped with metering mechanism on the material jar.

As a further aspect of the utility model, metering mechanism is including metering tank, connecting pipe, second sliding seal piston plate, weighing sensor, weighing plate, gasbag, air pump, blast pipe, bleeder pipe and valve, metering tank fixed mounting is on one side outer wall of storage tank, connecting pipe fixed mounting is on the top of metering tank, arrange one end of material pipe and one side outer wall fixed connection of connecting pipe, the bottom of connecting pipe extends to in the metering tank.

As a further aspect of the present invention, second sliding seal piston plate slidable mounting is in the metering tank, weighing sensor sets up on the top of second sliding seal piston plate, weighing plate slidable mounting is in the metering tank, weighing plate's bottom and weighing sensor's top fixed connection, gasbag fixed mounting is on the bottom inner wall of metering tank, the top of gasbag and the bottom fixed connection of second sliding seal piston plate, air pump fixed mounting is on the bottom of metering tank, blast pipe fixed mounting is on the gas vent of air pump, the one end of blast pipe extend to in the metering tank and with one side outer wall fixed connection of gasbag, bleed pipe fixed mounting is on the gasbag, the bottom of bleed pipe extends to the bottom below of metering tank, the valve sets up on the bleed pipe, the valve is located the bottom below of metering tank.

As a further scheme of the utility model, fixed mounting has two locating pieces in the metering tank, locating piece and second sliding seal piston plate looks adaptation, one side outer wall fixed mounting of metering tank has the PLC controller, PLC controller and weighing sensor electric connection.

As a further scheme of the utility model, one side outer wall of holding material jar is equipped with the scale, one side outer wall of holding material jar is equipped with the transparent plate, the transparent plate is located one side of scale, transparent plate and scale looks adaptation.

Compared with the prior art, the utility model provides an utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage has following beneficial effect:

1. the utility model has the advantages that the operation is simple by arranging the extrusion component, and the metering work can be facilitated;

2. the utility model discloses a set up metering mechanism for can come to carry out accurate measurement work to the chlorine dioxide antiseptic solution that discharges, cause and can avoid resulting in sewage treatment's effect variation because of discharging chlorine dioxide antiseptic solution too much or too little.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of a metering mechanism of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a material storage tank; 2. a feed pipe; 3. a first sliding seal piston plate; 4. a threaded rod; 5. a drive motor; 6. a slider; 7. connecting the supporting rods; 8. a photoelectric liquid level sensor; 9. a discharge pipe; 10. a metering tank; 11. a connecting pipe; 12. a second sliding seal piston plate; 13. a weighing sensor; 14. a weighing plate; 15. an air bag; 16. an air pump; 17. an exhaust pipe; 18. discharging the air pipe; 19. a valve; 20. positioning blocks; 21. A PLC controller; 22. a graduated scale; 23. a transparent plate.

Detailed Description

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front view of the structure of the present invention; fig. 2 is a schematic structural view of the metering mechanism of the present invention; fig. 3 is a front view of the present invention. Utilize the measurement filling device of chlorine dioxide antiseptic solution treatment sewage includes: the device comprises a material storage tank 1, wherein a material inlet pipe 2 is fixedly arranged at the top of the material storage tank 1, and an extrusion assembly is arranged in the material storage tank 1;

the extrusion assembly comprises a first sliding sealing piston plate 3, a threaded rod 4, a driving motor 5, a slider 6 and four connecting support rods 7, wherein the first sliding sealing piston plate 3 is slidably mounted in the material storage tank 1, the threaded rod 4 is arranged in the material storage tank 1, the threaded rod 4 is positioned below the bottom of the first sliding sealing piston plate 3, the driving motor 5 is fixedly mounted on the inner wall of the bottom of the material storage tank 1, an output shaft of the driving motor 5 is fixedly connected with the bottom end of the threaded rod 4, the slider 6 is in threaded mounting on the threaded rod 4, the four connecting support rods 7 are all in hinged mounting on the slider 6, and the top ends of the four connecting support rods 7 are all in hinged connection with the bottom of the first sliding sealing piston plate 3;

the top of the material storage tank 1 is provided with a mounting groove, and a photoelectric liquid level sensor 8 is arranged in the mounting groove.

As shown in fig. 1, slidable mounting has sealed fender liquid board in inlet pipe 2, the top fixed mounting of sealed fender liquid board has the connecting rod, the top of inlet pipe 2 is equipped with sealed lid, the bottom of sealed lid and the top fixed connection of connecting rod, the top fixed mounting who deposits material jar 1 has row material pipe 9, be equipped with metering mechanism on the material jar 1.

As shown in fig. 2, the metering mechanism includes a metering tank 10, a connecting pipe 11, a second sliding sealing piston plate 12, a weighing sensor 13, a weighing plate 14, an air bag 15, an air pump 16, an exhaust pipe 17, an air release pipe 18 and a valve 19, the metering tank 10 is fixedly mounted on the outer wall of one side of the storage tank 1, the connecting pipe 11 is fixedly mounted on the top of the metering tank 10, one end of the discharge pipe 9 is fixedly connected with the outer wall of one side of the connecting pipe 11, and the bottom end of the connecting pipe 11 extends into the metering tank 10.

As shown in fig. 2, the second sliding sealing piston plate 12 is slidably mounted in the metering tank 10, the weighing sensor 13 is disposed on the top of the second sliding sealing piston plate 12, the weighing plate 14 is slidably mounted in the metering tank 10, the bottom of the weighing plate 14 is fixedly connected to the top of the weighing sensor 13, the air bag 15 is fixedly mounted on the inner wall of the bottom of the metering tank 10, the top of the air bag 15 is fixedly connected to the bottom of the second sliding sealing piston plate 12, the air pump 16 is fixedly mounted on the bottom of the metering tank 10, the exhaust pipe 17 is fixedly mounted on the exhaust port of the air pump 16, one end of the exhaust pipe 17 extends into the metering tank 10 and is fixedly connected to the outer wall of one side of the air bag 15, the exhaust pipe 18 is fixedly mounted on the air bag 15, the bottom end of the exhaust pipe 18 extends to the bottom of the metering tank 10, the valve 19 is disposed on the exhaust pipe 18, and the valve 19 is located below the bottom of the metering tank 10.

As shown in fig. 2 and 3, two positioning blocks 20 are fixedly installed in the metering tank 10, the positioning blocks 20 are adapted to the second sliding seal piston plate 12, a PLC controller 21 is fixedly installed on the outer wall of one side of the metering tank 10, and the PLC controller 21 is electrically connected to the weighing sensor 13.

As shown in fig. 3, the outer wall of one side of the material storage tank 1 is provided with a graduated scale 22, the outer wall of one side of the material storage tank 1 is provided with a transparent plate 23, the transparent plate 23 is positioned on one side of the graduated scale 22, and the transparent plate 23 is matched with the graduated scale 22.

The utility model provides an utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage's theory of operation as follows:

a discharge pipe is fixedly arranged on the outer wall of one side of the metering tank 10, and the PLC 21 is electrically connected with the photoelectric liquid level sensor 8;

the first step is as follows: when the device is used, the sealing cover is taken down, the connecting rod and the sealing liquid baffle plate are driven to move upwards through the sealing cover, so that the sealing liquid baffle plate is separated from the feeding pipe 2, liquid can be discharged into the storage tank 1 through the feeding pipe 2 (under the action of the first sliding sealing piston plate 3, the inner space of the storage tank 1 can be divided into an upper space and a lower space, the upper space is used for storing the liquid), in the discharging process, the liquid can be observed through the transparent plate 23 and the scale 22, the liquid amount discharged into the upper space can be known, and therefore a preliminary metering effect can be achieved, in the discharging process, when the liquid is in contact with the photoelectric liquid level sensor 8 to be sensed, the photoelectric liquid level sensor 8 can transmit information to the PLC 21 to display, the discharging can be stopped, then the sealing cover is installed on the feeding pipe 2 in the same operation, so that the sealing liquid baffle plate enters the feeding pipe 2, and the upper space is in a sealing state;

the second step is as follows: the driving motor 5 is started to operate, the threaded rod 4 is driven to rotate through an output shaft of the driving motor 5, the threaded rod is driven to move upwards under the action of the threads, the sliding block 6 is driven to move upwards, the first sliding sealing piston plate 3 is driven to move upwards under the action of the four connecting support rods 7, and then liquid in the upper space is extruded through the first sliding sealing piston plate 3, so that the liquid in the upper space enters the metering tank 10 through the discharge pipe 9 and the connecting pipe 11 and is discharged onto the weighing plate 14, the weight of the weighing plate 14 is changed, the weighing sensor 13 can detect the weight of the weighing plate 14 and transmit a detection result to the PLC 21 for displaying, an accurate metering function can be achieved, the problem that sewage treatment effect is poor due to inaccuracy of liquid quantity can be avoided, and after the liquid quantity reaches the standard, the driving motor 5 is closed, and the discharging of the liquid is stopped;

the third step: the valve 19 is opened to operate, the air in the air bag 15 is discharged through the air discharge pipe 18, and under the action of gravity, the second sliding sealing piston plate 12 drives the weighing sensor 13 and the weighing plate 14 to move downwards, the positioning block 20 has a limiting effect, when the bottom of the second sliding sealing piston plate 12 is in contact with the top of the positioning block 20, the pipe orifice of the discharge pipe is leaked, and therefore the liquid in the metering tank 10 can be discharged through the discharge pipe.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

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 in these embodiments without departing from the principles and spirit of the invention, and it is intended that the scope of the invention be defined by the appended claims and their equivalents and that all such modifications are intended to be encompassed by the scope of the invention as defined in the claims.

Claims

1. The utility model provides an utilize measurement filling device of chlorine dioxide antiseptic solution treatment sewage which characterized in that includes:

the top of the storage tank is fixedly provided with a feeding pipe, and an extrusion assembly is arranged in the storage tank;

the extrusion assembly comprises a first sliding sealing piston plate, a threaded rod, a driving motor, a sliding block and four connecting support rods, wherein the first sliding sealing piston plate is slidably mounted in the material storage tank, the threaded rod is arranged in the material storage tank, the threaded rod is positioned below the bottom of the first sliding sealing piston plate, the driving motor is fixedly mounted on the inner wall of the bottom of the material storage tank, an output shaft of the driving motor is fixedly connected with the bottom end of the threaded rod, the sliding block is mounted on the threaded rod in a threaded manner, the four connecting support rods are hinged on the sliding block, and the top ends of the four connecting support rods are hinged with the bottom of the first sliding sealing piston plate;

2. The metering and filling device for treating sewage by using chlorine dioxide disinfection solution as claimed in claim 1, wherein: sliding mounting has sealed fender liquid board in the inlet pipe, the top fixed mounting of sealed fender liquid board has the connecting rod, the top of inlet pipe is equipped with sealed lid, the bottom of sealed lid and the top fixed connection of connecting rod, the top fixed mounting of material storage tank has row's material pipe, be equipped with metering mechanism on the material storage tank.

3. The metering and filling device for treating sewage by using chlorine dioxide disinfectant as claimed in claim 2, wherein: metering mechanism is including metering tank, connecting pipe, second sliding seal piston plate, weighing sensor, weighing plate, gasbag, air pump, blast pipe, gas release pipe and valve, metering tank fixed mounting is on one side outer wall of material storage tank, connecting pipe fixed mounting is on the top of metering tank, arrange one end of material pipe and one side outer wall fixed connection of connecting pipe, the bottom of connecting pipe extends to in the metering tank.

4. The metering and filling device for treating sewage by using chlorine dioxide disinfectant as claimed in claim 3, wherein: the second sliding seal piston plate is slidably mounted in the metering tank, the weighing sensor is arranged on the top of the second sliding seal piston plate, the weighing plate is slidably mounted in the metering tank, the bottom of the weighing plate is fixedly connected with the top of the weighing sensor, the air bag is fixedly mounted on the inner wall of the bottom of the metering tank, the top of the air bag is fixedly connected with the bottom of the second sliding seal piston plate, the air pump is fixedly mounted on the bottom of the metering tank, the exhaust pipe is fixedly mounted on an air outlet of the air pump, one end of the exhaust pipe extends into the metering tank and is fixedly connected with the outer wall of one side of the air bag, the exhaust pipe is fixedly mounted on the air bag, the bottom of the exhaust pipe extends to the bottom of the metering tank, the valve is arranged on the exhaust pipe, and the valve is located below the bottom of the metering tank.

5. The metering and filling device for treating sewage by using chlorine dioxide disinfectant as claimed in claim 3, wherein: the measuring tank is internally and fixedly provided with two positioning blocks, the positioning blocks are matched with the second sliding sealing piston plate, the outer wall of one side of the measuring tank is fixedly provided with a PLC (programmable logic controller), and the PLC is electrically connected with the weighing sensor.

6. The metering and filling device for treating sewage by using chlorine dioxide disinfectant as claimed in claim 1, wherein: the outer wall of one side of depositing the material jar is equipped with the scale, the outer wall of one side of depositing the material jar is equipped with the transparent plate, the transparent plate is located one side of scale, transparent plate and scale looks adaptation.