A soft-start poultry house automatic exhaust system

An automatic exhaust, soft start technology, applied in electrical components, machine/engine, pump control and other directions, can solve the problem of high malfunction rate, can not effectively ensure the air quality in the poultry house, etc. The effect of raising livestock and improving cleanliness

Active Publication Date: 2018-09-07
沙洋天佑生态农业有限公司
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the influence of interference signals, the existing automatic exhaust system has a high misoperation rate and cannot effectively ensure the air quality in the poultry house, which has a great impact on livestock feeding

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A soft-start poultry house automatic exhaust system
  • A soft-start poultry house automatic exhaust system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0017] Such as figure 1 As shown, the present invention is mainly composed of an exhaust fan M, a detection circuit, an amplifier P1, an amplifier P2, a capacitor C3 whose negative pole is connected to the positive pole of the amplifier P1, the positive pole is connected to the detection circuit, and the negative pole is connected to the output terminal of the amplifier P1. Capacitor C4 whose positive pole is connected to the positive pole of capacitor C3 after passing through resistor R4, capacitor C2 whose positive pole is connected to the positive pole of capacitor C3, and whose negative pole is connected to the negative pole of amplifier P1, is connected in series between the negative pole of capacitor C3 and the negative pole of capacitor C2 Resistor R5 in between, the positive pole is connected to the negative pole of the amplifier P1, the negative pole is connected to the output terminal of the amplifier P1, the capacitor C5 is connected in parallel with the capacitor C5...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
electrical resistanceaaaaaaaaaa
electrical resistanceaaaaaaaaaa
electrical resistanceaaaaaaaaaa
Login to view more

Abstract

The invention discloses an automatic exhaust system having a soft start function and used for a poultry house. The automatic exhaust system is characterized by mainly comprising an exhaust fan M, a detection circuit, an amplifier P1, an amplifier P2, a capacitor C3 with the negative pole connected with the positive pole of the amplifier P1 and the positive pole connected with the detection circuit, a capacitor C4 with the negative pole connected with an output end of the amplifier P1 and the positive pole connected with the positive pole of the capacitor C3 through a resistor R4, a capacitor C2 with the positive pole connected with the positive pole of the capacitor C3 and the negative pole connected with the negative pole of the amplifier P1 and the like. The automatic exhaust system can filter out interfering signals mixed in detection signals to increase the cleanliness of the detection signals, so that the work of the exhaust fan can be controlled more accurately, the poultry house is effectively ventilated, the quality of air in the poultry house is improved, and livestock feeding is facilitated. The automatic exhaust system has the soft start function, so that electronic components can be well protected from being damaged by surge current.

Description

technical field [0001] The invention relates to the field of poultry breeding, in particular to a soft-start poultry house automatic exhaust system. Background technique [0002] The environmental status of the poultry house is closely related to the health of the livestock. If the environment of the poultry house deteriorates, the incidence of livestock disease will increase, especially in a high-density or closed breeding environment. Due to poor ventilation, the ammonia inside the poultry house will The high concentration of gas has a particularly serious impact on livestock. In order to reduce the concentration of ammonia in the poultry house, farmers usually use an automatic exhaust system to ventilate the poultry house to improve the air quality in the poultry house. However, due to the influence of interference signals, the existing automatic exhaust system has a high rate of malfunction and cannot effectively ensure the quality of the air in the poultry house, which...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): F04D27/00G01N33/00H03K17/72
CPCF04D27/00F04D27/008G01N33/0054H03K17/72
Inventor 孔利文杨志良赵思源伍超
Owner 沙洋天佑生态农业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap