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Rat prevention agent for high tension substation and room

A power distribution station, high-voltage technology, applied in rodenticides, animal repellents, applications, etc., can solve the problems of air environment pollution, environmental pollution, power failure, etc., and achieves a simple preparation method, good rodent repellent effect, and Rat time effect

Inactive Publication Date: 2008-07-30
LIAONING UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] High-voltage power distribution stations, rooms and other high-voltage power equipment often suffer from short-circuits and power outages caused by the invasion of rats, resulting in damage to power equipment and serious losses. Most of the existing rodent repellents are highly toxic chemicals. However, if the dead rat remains in the power distribution room, it will also pollute the environment, and once people come into contact with highly toxic drugs, they will be dangerous
[0003] On the other hand, when apricot shells are used to produce activated carbon at present, a large amount of by-product dry distillation waste gas is discharged, and the discharged waste gas has a unique pungent smell and pollutes the air environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The preparation of embodiment 1 refined apricot shell vinegar

[0027] 1) Preparation of crude apricot shell vinegar: take 200 kg of apricot shells, wash and remove impurities such as sand and stones; add the purified apricot shells into a dry distillation kettle, and heat and decompose them for 4 hours at a temperature of 550 ° C under the isolation of air; dry distillation The gas phase and the solid phase are obtained, the solid phase is charcoal, and the gas phase product is condensed; the gas phase product is divided into condensable and non-condensable two parts after condensation, the non-condensable part is wood gas, and the condensable part is rough apricot shell Vinegar, made thick apricot shell vinegar 50kg.

[0028] 2) Adsorption: Add 5 kg of water-purifying charcoal to the crude apricot shell vinegar, stir and let stand for 24 hours, then filter;

[0029] 3) Distillation: Get the filtrate of the previous step and place it in a distiller, carry out distilla...

Embodiment 2

[0030] The preparation of embodiment 2 refined sawdust

[0031] Process 100kg of coarse sawdust into sawdust with a particle size of <200 mesh, rinse and dry the sawdust to remove impurities.

Embodiment 3

[0033] A rodent repellent for high-voltage distribution stations and rooms, prepared from the following raw materials in proportions by weight:

[0034] Garlic juice 1g

[0035] Refined apricot shell vinegar 80g

[0036] Refined sawdust 5g

[0037] Clay particle size≤2mm 150g

[0038] Animal Ethyl Oleate 5g

[0039] water 80g

[0040] Preparation method: Weigh the raw materials according to the proportion, dilute the clay with particle size ≤ 2mm with water, fully stir with refined apricot shell vinegar and refined wood chips, add garlic juice and ethyl animal oleate, stir, and press to form.

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Abstract

The invention relates to a RPA for high-voltage distribution stations and indoor. The technical scheme adopted is that: the RPA for high-voltage distribution stations and indoor is prepared with the following raw materials with portions by weight: 1 portion of garlic juice, 50-100 portions of refined apricot shell vinegar, 3-7 portions of refined saw dust, 100-200 portions of clay with granularity of no more than 2mm, 3-7 portions of fatty acid ester and 50-100 portions of water. The invention is of good rat repelling effect, easy availability of raw material, low cost and simple preparation method; the raw materials adopt the pure natural preparation without any chemical medicine, which is free from environment pollution and is of innocuity to human body even with long period usage. The invention comprehensively utilizes the castoffs, thus reducing the pollution for the environment.

Description

technical field [0001] The invention relates to a rodent repellent, in particular to a rodent repellent for high-voltage distribution stations and rooms. Background technique [0002] High-voltage power distribution stations, rooms and other high-voltage power equipment often suffer from short-circuits and power outages caused by the invasion of rats, resulting in damage to power equipment and serious losses. Most of the existing rodent repellents are highly toxic chemicals. However, if the dead rat remains in the power distribution room, it will also pollute the environment, and once people come into contact with highly toxic drugs, they will be dangerous to people. [0003] On the other hand, when apricot shells are used to produce activated carbon at present, a large amount of by-product carbonization waste gas is discharged, and the discharged waste gas has a unique pungent smell and pollutes the air environment. Contents of the invention [0004] In order to solve th...

Claims

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Application Information

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IPC IPC(8): A01N65/00A01P11/00
CPCY02A50/30
Inventor 梁雷王娇月金大天崔岩
Owner LIAONING UNIVERSITY