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Shovel-type intelligent defrosting and dirt removing device and mechanical control system

A decontamination device and intelligent technology, applied in the field of machinery, to achieve the effect of reducing labor intensity, saving energy and reducing environmental pollution, and reducing environmental pollution

Inactive Publication Date: 2018-09-07
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a shovel type intelligent defrosting and decontamination device, which aims to solve the problem of removing dirt and ice on the walls of existing water storage tanks, water storage tanks and freezers

Method used

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  • Shovel-type intelligent defrosting and dirt removing device and mechanical control system
  • Shovel-type intelligent defrosting and dirt removing device and mechanical control system
  • Shovel-type intelligent defrosting and dirt removing device and mechanical control system

Examples

Experimental program
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Effect test

Embodiment 1

[0026] see figure 1 , this embodiment provides a shovel-type intelligent decontamination device 100, specifically, the shovel-type intelligent decontamination device 100 uses a shovel 101 connected with a push-pull electromagnet 102 in cooperation. The shovel type intelligent decontamination device 100 includes a shovel 101; a push-pull magnet 102; a forward and reverse motor 110; an electric vehicle 111; 112 electric vehicle tracks; The push-pull magnet 102 includes a magnet 120 and a time controller 121 . The magnet 120 cooperates with the time controller 121 for use.

[0027] The shovel 101 is subjected to the action of the push-pull magnet 102 to generate a thrust to remove dirt, and the push-pull magnet 120 is acted on by its time controller 121 to generate the thrust for about 2 to 3 seconds.

[0028] The forward and reverse motor 110 is equipped with a forward and reverse motor time controller 130. After a certain period of time, the forward and reverse motor 110 move...

Embodiment 2

[0034] see figure 2 , this embodiment provides a shovel-type intelligent defroster 200 . The main difference between the shovel-type intelligent defroster 200 and the shovel-type intelligent decontamination device 100 provided in Embodiment 1 is that the shovel-type intelligent defroster 200 also includes a temperature control device (marked in the figure). The temperature control device includes 131 forward and reverse motor temperature probes; 132 forward and reverse motor temperature controllers; 131 forward and reverse motor temperature probes are connected with 132 forward and reverse motor temperature controllers to control the up and down movement of the forward and reverse motors . In this embodiment, the 131 forward and reverse motor temperature probes are equipped with thermal resistance temperature sensors. In other embodiments of the present invention, the temperature sensor may also be a thermocouple temperature sensor.

[0035] The forward and reverse motor 1...

Embodiment 3

[0038] see figure 2 , image 3 , the PLC temperature controller 132 is electrically connected to the temperature probe of the first temperature sensor 131, and the PLC controller 132 is also connected to the forward and reverse motor. The first sensor 131 transmits the detected water temperature signal to the PLC controller 132, and the PLC controller 132 adjusts the rotation direction of the forward and reverse motor according to the above signal, and then adjusts the electromagnetic push-pull dry defrosting capability. The PLC controller 132 adjusts the power switch of the forward and reverse motor according to the above signal, and then adjusts and controls the electromagnetic push-pull dry defrosting capability.

[0039] In this embodiment, a display screen cooperating with the PLC controller 220 is also provided to control the movement of the electric vehicle 111 in the track through the operation on the display screen, control the positive and negative motors to move u...

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PUM

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Abstract

The invention provides a defrosting and dirt removing device for a freezer and a water storage tank, and relates to the field of mechanical automation. A shovel-type intelligent defrosting and dirt removing device comprises a shovel used for automatically shoveling a frost layer on an evaporator of the freezer or dirt on the water storage tank (container). The shovel is driven by a magnetic push rod to shovel the frost layer or the dirt. The magnetic push rod is controlled by a forward-reverse rotation motor to move up and down, and the rotating direction of the forward-reverse rotation motoris determined according to the temperature detected by a temperature sensor. The forward-reverse rotation motor is arranged on an automatic-control vehicle, and the automatic-control vehicle operatesalong a track around the freezer or the water storage tank to complete a defrosting task or a dirt removing task. Shoveled frost or dirt is collected in a collection bag below the freezer or a tank body. The defrosting and dirt removing device can shovel a frost layer or a dirt layer in time, so that the heat transfer coefficient is improved, power is saved while the heat transfer efficiency is improved, energy is saved, and the labor intensity of users is relieved.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a shovel-type intelligent defrosting and decontamination device and a mechanical control system. Background technique [0002] With the development of the economy and the improvement of people's living standards, the problems of energy and environment have become increasingly prominent, and people have paid more and more attention to the research of energy-saving and emission-reduction technologies in various fields of the national economy. [0003] Tanks (including freezers, water storage tanks, and water storage pools) are commonly used equipment in regional water supply, buildings, and households. As far as the current freezer and water storage tank are concerned (for the convenience of description, the present invention is referred to as the box body), the thick frosting on the wall of the evaporator of the box body not only affects the cooling effect and causes energy waste, but also ...

Claims

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Application Information

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IPC IPC(8): B08B9/38B08B13/00
CPCB08B9/38B08B13/00
Inventor 钱城李雪王永伦刘文静孙德熙周昊
Owner QINGDAO TECHNOLOGICAL UNIVERSITY