CN209828386U - Full-automatic cantilever brush type dirt remover - Google Patents

Abstract

The utility model discloses a brush scrubbing ware of full-automatic cantilever, including the barrel, install filtering component in the barrel, still include the washing subassembly that washs filtering component, install the PLC electric cabinet that control washing component moved on the scrubbing ware, wash the subassembly and include the driving piece, the actuating lever of being connected with the driving piece installs the cantilever on the actuating lever, installs the brush that washs filtering component on the cantilever. The device has more application range to circulating water quality, has the design of electromechanical integration, and the pure physical mode is handled, need not chemical agent, and the resistance is low, the flow is big. And the operation cost is extremely low, the operation is simple and convenient, and the maintenance is convenient.

Description

Fully automatic cantilever brush type decontamination device

technical field

The utility model relates to the technical field of decontamination devices, in particular to a fully automatic cantilever brush type decontamination device.

Background technique

The circulating water system is widely used in many industries such as heating, medicine, food, brewing, chemical industry, etc. Different industries have different requirements for water quality, and the requirements for the decontamination device are also more diverse. The existing decontamination device has a single structure and requires a lot of maintenance , the problem of short life is becoming increasingly prominent, and it is difficult to meet the requirements of various industries.

Utility model content

In order to overcome the problems in the prior art, the utility model provides a fully automatic cantilever brush type decontamination device.

The technical solution adopted by the utility model to solve the technical problem is: the fully automatic cantilever brush type decontamination device includes a cylinder body, a filter assembly is installed in the cylinder body, and a cleaning assembly for cleaning the filter assembly, a decontamination device A PLC electric control box is installed on the top to control the action of the cleaning component. The cleaning component includes a driving part and a driving rod connected to the driving part. A cantilever is installed on the driving rod, and a brush for cleaning the filter component is installed on the cantilever.

Further, the filter assembly includes a filter screen and a gasket, the filter screen is cylindrical in shape corresponding to the size and shape of the cylinder, and the filter screen is defined in the cylinder through the gasket.

Further, the driving part is a motor, which is installed on the top of the decontamination device.

Further, the top end of the driving rod is connected with the driving member, the bottom end of the driving rod is installed at the bottom of the inner wall of the decontamination device, and the driving rod rotates driven by the driving member.

Further, a transmission rod is installed on the driving rod, and a cantilever is installed at the end of the transmission rod, and a vertically downward brush is installed on the cantilever, and the bottom of the brush is connected to the driving rod through a connecting rod.

Further, the brush can rotate by itself.

Further, the cantilever is a double cantilever, and a brush is correspondingly installed on each cantilever.

Further, the filter screen is a wedge-shaped filter screen or a stainless steel filter screen or a rubber filter screen or a filter cloth.

In summary, the beneficial effects of the above-mentioned technical solution of the utility model are as follows:

The device has more scope of application for circulating water quality, and has a mechanical and electrical integration design, purely physical treatment, no chemical agents, low resistance, and large flow. Moreover, the operating cost is extremely low, the operation is simple and the maintenance is convenient.

Specific effect:

1. Use a variety of filter screens to filter particles in water, and cooperate with different filter screens to achieve different precision filtration functions.

2. Equipped with a brush cleaning filter screen device, when the equipment is running for a period of time, when the filter screen has a lot of impurities attached, the electric actuator is controlled to drive the brush to rotate and clean the filter screen, and at the same time open the corresponding electric sewage valve to realize the flushing of the filter screen , the entire flushing process does not affect the overall operation of the system.

3. The structure of brush rod + double cantilever is adopted, which greatly prolongs the life of the brush, and is maintenance-free during the entire service life of the equipment.

4. Combined module structure, it is very convenient to disassemble the equipment, and adjust the filter screen and brush assembly according to the working conditions to make it more suitable for the on-site working conditions.

5. The design of mechanical and electrical integration, equipped with PLC electric control box, the whole operation process realizes automatic intelligent operation, and can also realize remote communication according to requirements, easy to operate and maintain.

6. Purely physical treatment without chemicals, more environmentally friendly and extremely low operating costs.

Description of drawings

Fig. 1 is the internal structure schematic diagram of the utility model embodiment;

Fig. 2 is the A side view of the utility model embodiment;

In the figure: 1 water inlet, 2 water outlet, 3 cylinder, 4 filter screen, 5 brush, 6 electric parts, 7 drive rod, 8 cantilever, 9 drive rod, 10 electric sewage valve, 11PLC electric control box, 12 connection pole.

Detailed ways

The features and principles of the utility model will be described in detail below in conjunction with the accompanying drawings. The examples given are only used to explain the utility model, and are not intended to limit the protection scope of the utility model.

As shown in Figures 1 to 2, the fully automatic cantilever brush type decontamination device of the present invention includes a decontamination device cylinder 3, the cylinder is provided with a water inlet 1 and a water outlet 2, and the upper part of the cylinder 3 is provided with Electric part 6 can adopt motor. The motor is connected with the driving rod 7 at the lower part, and the driving rod drives the cantilever 8 mechanism to rotate, and the brush 5 is installed on the cantilever 8 to clean the filter screen 4, and the sewage is discharged from the electric sewage valve 10. A PLC electric control box 11 for controlling the action of the cleaning components is installed on the decontamination device, and the backwashing process is automatically controlled in the PLC electric control box.

In order to realize the balanced wear of the hair brush 5 and improve the service life, a transmission rod 9 is also arranged in the cylinder body, the transmission rod 9 is located on the cantilever 8, and the transmission rod 9 is connected with the output shaft of the drive rod 7, thereby realizing hair brush 5. Brush 5 rotations.

For improving cleaning efficiency, a cantilever 8 is installed at both ends of the transmission rod 9, and a hairbrush 5 is installed on each cantilever 8 correspondingly, and the hairbrush is close to the filter screen. The brush adopts a 360° brush stick structure to increase the number of bristles and improve the service life of the brush. The brush rod rotates by itself to balance the wear of the brush. By adjusting the speed ratio of the transmission structure, different cleaning strengths for the filter screen can be realized. Specifically, the two ends of the brush stick of the hair brush can be respectively installed on the cantilever and the connecting rod 12 through small bearings.

A filter assembly is installed in the cylinder, and the filter assembly includes a filter screen and gaskets. The filter screen is cylindrical in shape corresponding to the size and shape of the cylinder body, and the filter screen is specified in the cylinder body through the gasket. In order to reliably fix the filter screen and ensure that the water flow can only pass through the filter screen, the gasket is fixedly installed on the inner wall of the cylinder and simultaneously seals the cylinder cross section outside the filter screen.

The filter components are modularized, and the filtration accuracy of the filter components can be freely selected to meet the requirements of various industries for different water quality.

The preferred technical solution is: the selection range of the filter screen is wide, such as wedge-shaped filter screen, stainless steel filter screen, rubber filter screen, filter cloth and the like.

Below in conjunction with a backwashing process, the utility model is further described:

The working process of the automatic cantilever brush type decontamination device is as follows: during operation, water flows into the cylinder through the water inlet 1, flows through the filter screen 4, the particulate impurities are filtered and precipitated at the bottom of the equipment, and the treated water is supplied to the system from the water outlet 2 cycle.

The backwashing process of the filter screen 4 is as follows: when the equipment is running for a period of time, when a large amount of impurities are attached to the filter screen 4, the control motor 6 drives the drive rod 7 to rotate through the pressure difference control, and the drive rod 7 is connected to the cantilever 8 to rotate, and the brush 5 Installed on the cantilever 8, the filter screen 4 is cleaned. At the same time, the corresponding electric sewage valve 10 is opened to realize the backwashing of the filter screen 4, and the whole flushing process does not affect the overall operation of the system.

The PLC electric control box 11 is based on a small PLC control system. The on-site controller first collects the differential pressure signal of the inlet and outlet of the automatic cantilever brush type decontamination device, and after comprehensively processing the collected differential pressure signal, determines the backwashing time , when the pressure difference reaches the set value, the automatic cleaning program will start, and an instruction will be issued to control the electric actuator to drive the flushing diversion device to change the direction of water flow, and perform reverse cleaning of the filter screen. During cleaning, the corresponding electric sewage valve will automatically open to discharge sewage. The entire cleaning process will last for 20-60 seconds. After the cleaning is completed, the electric sewage valve will be automatically closed, and the system will return to its original state, ready for the next filtration process. The supply of clean water will not be interrupted during this period.

The equipment can be integrated into the upper computer control of the entire circulating water system according to user needs, so that users can easily understand the operating status of the equipment in real time through the network while sitting in the office, and can also adjust operating parameters and issue operating instructions through the network.

"Up" and "down" in the present invention are relative terms used for convenience of description, and cannot be understood as absolute positions to limit the scope of protection.

The above-mentioned embodiment is only a description of the preferred implementation of the present utility model, and does not limit the scope of the present invention. Under the premise of not departing from the design spirit of the present utility model, those skilled in the art can make various deformations and improvements of the present utility model , should be expanded into the scope of protection defined in the claims of the present invention.

Claims (8)

1. Fully automatic cantilever brush type decontamination device, including a cylinder body, characterized in that a filter component is installed in the cylinder body, and a cleaning component for cleaning the filter component is also included, and a PLC electric circuit for controlling the action of the cleaning component is installed on the decontamination device The control box and the cleaning assembly include a driving member and a driving rod connected with the driving member. A cantilever is installed on the driving rod, and a brush for cleaning the filter assembly is installed on the cantilever. 2. The fully automatic cantilever brush type decontamination device according to claim 1, wherein the filter assembly includes a filter screen and a gasket, the filter screen is cylindrical in shape corresponding to the size and shape of the cylinder, and the filter screen is Provisions are made in the barrel by gaskets. 3. The fully automatic cantilever brush type decontamination device according to claim 1, characterized in that, the driving part is a motor installed on the top of the decontamination device. 4. The fully automatic cantilever brush type decontamination device according to claim 1, characterized in that the top of the drive rod is connected to the drive member, the bottom end of the drive rod is installed on the bottom of the inner wall of the decontamination device, and the drive rod is at the bottom of the inner wall of the decontamination device. Driven to rotate. 5. The fully automatic cantilever brush type decontamination device according to claim 1, wherein a transmission rod is installed on the drive rod, a cantilever is installed at the end of the transmission rod, and a vertically downward brush is installed on the cantilever. The bottom of the brush is connected with the driving rod through the connecting rod. 6. The fully automatic cantilever brush type decontamination device according to claim 1 or 5, characterized in that the brush can rotate by itself. 7. The fully automatic cantilever brush type decontamination device according to claim 1 or 5, wherein the cantilever is double cantilever, and each cantilever is correspondingly equipped with a brush. 8. The automatic cantilever brush type decontamination device according to claim 2, characterized in that, the filter screen is a wedge-shaped filter screen or a stainless steel filter screen or a rubber filter screen or a filter cloth.