CN209220156U - A kind of control system of curtain wall detergent flusher - Google Patents

Abstract

The utility model discloses a kind of control systems of curtain wall detergent flusher, including the first control module, motor drive module, judgment module and the second control module；By the way that two liquid containing casees are arranged, avoid the cleaning box of robot in moving process because gravity factor shaking mixes two solvents, mixed solvent will be needed separated simultaneously, control the conveying ratio of solution, the ratio of mixed solvent is incorrect caused by avoiding because of artificial various factors, and cleaning solvent is made to reach expected cleaning effect；The cleaning efficiency of robot is improved, while easy to operate, structure is simple, realizes manual intelligent；By control flusher water pump spray liquid when pressure and revolving speed, maximize the spray area of cleaning solvent, improve the service efficiency of detergent, avoid the waste of detergent.

Description

A kind of control system of curtain wall detergent flusher

Technical field

The utility model relates to device control field, in particular to a kind of control system of curtain wall detergent flusher.

Background technique

With the quick raising of the raising of modern civilization, rapid development of economy and people's living standard, more and more High buildings and large mansions are rised sheer from level ground, it is followed by that the rise of Cleaning for Outer Wall of Building industry, outside Wall Cleaning industry has been drawn in China It rises and generally pays attention to and pay attention to.All high-rise building outer walls, due to long-term solarization and expose to wind and rain and atmosphere in it is harmful The erosion of the pollution such as gas and oil smoke and chemical reaction has both affected building so that exterior walls of buildings produces dirt and weathering The beautiful and appearance of the city of object, and damaged building.Therefore, the exterior wall for cleaning building has not only beautified environment, but also has played Protect the effect of building.

However, main to the cleaning of glass curtain wall at present or completed using manual type, it may be assumed that by cleanup crew from After roof suspends in midair to the side wall of building, manually curtain wall surface is cleared up by cleanup crew, such mode not only exists The problems such as whole process cleaning efficiency is not high, danger coefficient is big, and cleaning cost is higher, also thus affects glass curtain wall Beautiful, cleaning and the space further developed.

Currently, developed glass-wall cleaning robot, but the cleaning box of existing glass-wall cleaning robot only one, When cleaning all angles, moving direction is changeable for robot, causes the cleaning box of robot easily to shake, makes the liquid in cleaning box Leakage mixes, so that the job stability of clean robot is deteriorated, cleaning efficiency is lower, and the mixed solvent of cleaning box is logical Artificial mixing is crossed, not intelligence, complicated for operation, influence factor is more, it is quantitative not accurate if manually there is operating mistake, then it mixes Solvent cannot play maximum cleaning effect；And revolving speed and pressure of the water pump of clean robot flusher during sprinkling Unevenly, solution splashes when causing detergent to be sprayed on curtain wall, and spray area is little, and the cleaning for increasing clean robot is difficult Degree, reduces the cleaning efficiency of clean robot.

Utility model content

The purpose of utility model of the utility model is: in view of the above problems, providing a kind of curtain wall detergent spray Spill the control system of device.

The technical solution of the utility model is:

A kind of control system of curtain wall detergent flusher, which is characterized in that including the first control module, motor driven Module, judgment module and the second control module；

First control module issues the first control instruction to motor drive module；

The motor drive module, for receive the first control module the first control instruction and the second control module Two control instructions, and the spray pressure information and rotary speed information current to judgment module transmitting water pump；

The judgment means, for receiving the current spray pressure information of water pump and revolving speed letter of motor drive module transmitting Breath, and send judgement to the second control module and finish signal；

Second control module, the judgement for receiving judgment module finishes signal, while sending out to motor drive module Send the second control instruction.

Further, the motor drive module includes water tank driving device and pump motor driving device, water tank driving dress It sets including liquid containing case A and liquid containing case B, the output end of liquid containing case A connects liquid pump A, and liquid containing case B's is defeated Outlet connects liquid pump B, and the output end of liquid pump A connects twin adapter A, and the output end of liquid pump B connects twin adapter B, the liquid Flow sensor is respectively set in body pump A and liquid pump B, and the twin adapter A and twin adapter B are respectively equipped with solenoid valve A and solenoid valve B。

Further, first control module receives the flow signal of flow sensor, while controlling liquid A and liquid B It is exported respectively from liquid containment chamber in preset ratio；First control module also controls the electricity in water tank driving device The opening and closing conjunction state of magnet valve A and solenoid valve B, the opening and closing conjunction state by controlling solenoid valve sent after mixing liquid A and liquid B to The water pump of flusher.

Further, the twin adapter A and twin adapter B connects the water pump of the flusher outside water tank, the sprinkling jointly The water pump of device is used for the mixed solution to curtain wall pumping liquid A and liquid B.

In the motor drive module be equipped with detection module, for monitor in real time flusher water pump spray liquid when The revolving speed N of spray pressure and water pump.

Further, the amount of injection needed for the maximum area that water pump sprays is Q, and every turn of discharge amount of liquid of water pump is K, i.e. revolving speed N=Q/K。

The detection module receives the spray pressure information for the pressure sensor being arranged at the water pump of flusher, simultaneously The rotary speed information for the speed probe being arranged at the water pump of flusher is received, the speed probe is infrared revolution speed sensing Device, Hall revolution speed transducer or magnetoelectricity encode speed probe.

Further, the judgment module calculates simultaneously by received spray pressure value compared with preset pressure threshold The difference of spray pressure value and preset pressure threshold calculates simultaneously by received tachometer value compared with preset rotary speed threshold value The difference of tachometer value and preset rotary speed threshold value out.

Further, second control module controls pump motor driving device, according to spray pressure value and preset pressure The difference of force threshold adjusts the air pressure valve being arranged at water pump, adjusts water pump according to the difference of tachometer value and preset rotary speed threshold value Revolving speed piece.

In conclusion by adopting the above-described technical solution, the utility model has the following beneficial effects: passing through two liquid of setting Body storage case avoids the cleaning box of robot in moving process because gravity factor shaking mixes two solvents, while will need Mixed solvent is separated, controls the conveying ratio of solution, the ratio of mixed solvent caused by avoiding because of artificial various factors It is incorrect, so that cleaning solvent is reached expected cleaning effect；The cleaning efficiency of robot is improved, while easy to operate, structure Simply, manual intelligent is realized；By control flusher water pump spray liquid when pressure and revolving speed, make cleaning solvent Spray area maximize, improve the service efficiency of detergent, avoid the waste of detergent.

Detailed description of the invention

Fig. 1 is a kind of control system block diagram of curtain wall detergent flusher disclosed by the utility model.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract), unless specifically stated, It is replaced by other equivalent or with similar purpose alternative features.That is, unless specifically stated, each feature is a series of An example in equivalent or similar characteristics.

A kind of control system of curtain wall detergent flusher, as shown in Figure 1, it is characterised in that it includes the first control mould Block, motor drive module, judgment module and the second control module；

First control module issues the first control instruction to motor drive module；

The motor drive module, for receive the first control module the first control instruction and the second control module Two control instructions, and the spray pressure information and rotary speed information current to judgment module transmitting water pump；

The judgment means, for receiving the current spray pressure information of water pump and revolving speed letter of motor drive module transmitting Breath, and send judgement to the second control module and finish signal；

Second control module, the judgement for receiving judgment module finishes signal, while sending out to motor drive module Send the second control instruction.

The motor drive module includes water tank driving device and pump motor driving device, and water tank driving device includes liquid The output end of body storage case A and liquid containing case B, liquid containing case A connect liquid pump A, the output end connection of liquid containing case B The output end of liquid pump B, liquid pump A connect twin adapter A, and the output end of liquid pump B connects twin adapter B, the liquid pump A and liquid Flow sensor is respectively set in body pump B, and the twin adapter A and twin adapter B are respectively equipped with solenoid valve A and solenoid valve B；This is practical new Waterbox design is two liquid containing casees by type, and two liquid containing casees are separately connected liquid pump A and liquid pump B, in this way Design mix the liquid of storage case will not because of shaking, improve the job stability of clean robot；In liquid Body pumps the place A and liquid pump B setting flow sensor, facilitates the output quantity of real time monitoring liquid A and liquid B, conducive to subsequent to the One controller sends signal, convenient for controlling the output quantity of liquid A and liquid B；Electromagnetism is respectively set in twin adapter A and twin adapter B Valve, solenoid valve are used to control liquid and export to external flusher, while by control opening and closing conjunction state, liquid being made to be not easy to let out Leakage, increases leakproofness.

Motor drive module is divided into water tank driving device and pump motor driving device simultaneously, passes through the first control module Water tank driving and the control pump motor driving of the second control module are controlled, controls respectively, control is simplified, so that structure is simple, It is easy to operate.

First control module receives the flow signal of flow sensor, while controlling liquid A and liquid B by setting in advance Fixed ratio is exported from liquid containment chamber respectively；First control module also control solenoid valve A in water tank driving device and The opening and closing conjunction state of solenoid valve B, the opening and closing conjunction state by controlling solenoid valve are sent to sprinkling after mixing liquid A and liquid B and are filled The water pump set；The twin adapter A and twin adapter B connects the water pump of the flusher outside water tank jointly, the flusher Water pump is used for the mixed solution to curtain wall pumping liquid A and liquid B；Make liquid A and liquid B with certain by the first control module Ratio from liquid containing case flow out, while the first control module control solenoid valve A and solenoid valve B opening and closing conjunction state, make liquid Body A and liquid B mixing, there are three types of hybrid modes, which is respectively as follows: first open electromagnetic valve A, flows out liquid A, then open electromagnetic valve B makes liquid B Outflow, the two mix in the water pump of flusher；Open electromagnetic valve A and solenoid valve B simultaneously, the two is in the water pump of flusher Mixing；First open electromagnetic valve B flows out liquid B, then open electromagnetic valve A flows out liquid A, and the two is mixed in the water pump of flusher It closes.

Simultaneously solenoid valve A and solenoid valve B can also in water pump exception stop liquid A and liquid B output.

The mixed proportion of the liquid A and liquid B is the optimal proportion value that research staff is obtained by test of many times, the ratio Example value can improve the service efficiency of liquid A and liquid B to greatest extent, hence it is evident that promote the cleaning capacity of clean robot.

It is equipped with detection module in the motor drive module, is passed for receiving the pressure being arranged at the water pump of flusher The spray pressure information of sensor, while receiving the rotary speed information for the speed probe being arranged at the water pump of flusher, revolving speed For N, the speed probe is that infrared speed probe, Hall revolution speed transducer or magnetoelectricity encode speed probe, water pump spray The amount of injection needed for maximum area out is Q, and every turn of discharge amount of liquid of water pump is K, i.e. revolving speed N=Q/K；Detection module is supervised in real time The revolving speed N of spray pressure and water pump when the water pump ejection liquid of control flusher, convenient for the second control module to spray pressure So that detergent is uniformly sprayed on curtain wall with maximum area by adjusting spray pressure and revolving speed with the control of revolving speed, increase The working efficiency of clean robot is added；Preset optimum speed is learnt by calculating, which is set as rotary speed threshold value.

Received spray pressure value compared with preset pressure threshold, while being calculated spray pressure by the judgment module The difference of value and preset pressure threshold, by received tachometer value compared with preset rotary speed threshold value, while calculating tachometer value With the difference of preset rotary speed threshold value；The pressure threshold be this research staff by experiment obtain can be by detergent with most The optimum value that large area is sprayed and do not splashed, and difference and tachometer value by calculating spray pressure value and preset pressure threshold With the difference of preset rotary speed threshold value, pressure value and tachometer value are adjusted convenient for control module.

Second control module controls pump motor driving device, according to spray pressure value and preset pressure threshold Difference adjusts the air pressure valve being arranged at water pump, and the revolving speed of water pump is adjusted according to the difference of tachometer value and preset rotary speed threshold value Piece.

The utility model is not limited to specific embodiment above-mentioned.The utility model expands to any in this specification The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group It closes.

Claims (7)

1. a kind of control system of curtain wall detergent flusher, which is characterized in that including the first control module, motor driven mould Block, judgment module and the second control module；

First control module issues the first control instruction to motor drive module；

The motor drive module, the second control of the first control instruction and the second control module for receiving the first control module System instruction, and the spray pressure information and rotary speed information current to judgment module transmitting water pump；

The judgment module, for receiving the current spray pressure information and rotary speed information of water pump of motor drive module transmitting, And judgement is sent to the second control module and finishes signal；

Second control module, the judgement for receiving judgment module finish signal, while sending the to motor drive module Two control instructions；

The motor drive module includes water tank driving device and pump motor driving device, and water tank driving device includes that liquid holds Receive case A and liquid containing case B, the output end of liquid containing case A connects liquid pump A, and the output end of liquid containing case B connects liquid B is pumped, the output end of liquid pump A connects twin adapter A, and the output end of liquid pump B connects twin adapter B, the liquid pump A and liquid pump Flow sensor is respectively set in B, and the twin adapter A and twin adapter B are respectively equipped with solenoid valve A and solenoid valve B.

2. a kind of control system of curtain wall detergent flusher as described in claim 1, which is characterized in that first control Molding block receives the flow signal of flow sensor, while controlling liquid A and liquid B in preset ratio respectively from liquid Accommodating chamber output；What first control module also controlled solenoid valve A in water tank driving device and solenoid valve B opens closed form State, the opening and closing conjunction state by controlling solenoid valve are sent after mixing liquid A and liquid B to the water pump of flusher.

3. a kind of control system of curtain wall detergent flusher as claimed in claim 2, which is characterized in that the twin adapter A and twin adapter B connects the water pump of the flusher outside water tank jointly, and the water pump of the flusher is used to pump liquid to curtain wall The mixed solution of body A and liquid B.

4. a kind of control system of curtain wall detergent flusher as claimed in claim 2, which is characterized in that the motor drives Detection module is equipped in dynamic model block, the spray pressure and water pump when the water pump for monitoring flusher in real time sprays liquid turn Fast N.

5. a kind of control system of curtain wall detergent flusher as claimed in claim 4, which is characterized in that the detection mould Block receives the spray pressure information for the pressure sensor being arranged at the water pump of flusher, while receiving and being arranged in flusher Water pump at speed probe rotary speed information, the speed probe be infrared speed probe, Hall revolution speed transducer Or magnetoelectricity encodes speed probe.

6. a kind of control system of curtain wall detergent flusher as described in claim 1, which is characterized in that the judgement mould Received spray pressure value compared with preset pressure threshold, while being calculated spray pressure value and preset pressure threshold by block Difference, by received tachometer value compared with preset rotary speed threshold value, while calculating tachometer value and preset rotary speed threshold value Difference.

7. a kind of control system of curtain wall detergent flusher as claimed in claim 5, which is characterized in that second control Molding block controls pump motor driving device, is adjusted and is arranged in water pump according to spray pressure value and the difference of preset pressure threshold The air pressure valve at place adjusts the revolving speed piece of water pump according to the difference of tachometer value and preset rotary speed threshold value.