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Peat blended combustion intelligent proportion control device and method

A technology of ratio control and control method, which is applied in various fluid ratio control, mixing methods, chemical instruments and methods, etc., and can solve problems such as expensive equipment and large sites

Active Publication Date: 2016-02-10
ZHENJIANG COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The existing technology adopts the method of drying the sludge first and then incinerating the mixed combustion of sludge. This process requires a large site and expensive equipment.

Method used

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  • Peat blended combustion intelligent proportion control device and method
  • Peat blended combustion intelligent proportion control device and method
  • Peat blended combustion intelligent proportion control device and method

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Such as figure 1 As shown, the peat blended combustion intelligent proportioning control device of the present invention includes a first water content detection sensor 1, a second water content detection sensor 2, a sludge hopper 3, a coal hopper 4, a first cylinder 5, and a controller 10 , A / D module 11, D / A module 12, transmission module 13, coal hopper level meter 14, sludge hopper level meter 15, second cylinder 16; the sludge hopper 3 includes a sludge hopper door 8 , the sludge bucket gate valve 9, the sludge bucket gate 8 is installed at the bottom of the sludge bucket 3, the sludge bucket gate valve 9 is installed at the bottom of the sludge bucket gate 8, and the sludge bucket level gauge 15 is installed on The hopper wall of the sludge hopper 3; the coal hopper 4 includes a coal hopper door 6 and a coal hopper gate valve 7, t...

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Abstract

The invention discloses a peat blending combustion intelligent proportion control device and a peat blending combustion intelligent proportion control method. The peat blending combustion intelligent proportion control device mainly comprises a sludge water content detection sensor, an air cylinder, a sluice gate, a sluice valve, a controller, a proportion database, an A / D (analog to digital) converter, a D / A (digital to analog) converter, a conveying device and a stirring device. The peat blending combustion intelligent proportion control method provided by the invention discloses the reasonable match proportion of sludge and raw coals of the peat blending combustion technology, and the mixture after combustion reaches each index requirement of environmental friendliness; moreover, different peat proportions are called automatically according to the water content of sludge, and the intelligent proportion of sludge is realized, so that the peat mixture meets the combustion requirement of a power station.

Description

technical field [0001] The invention relates to a peat blending burning device, in particular to an intelligent ratio control device and method for peat blending burning, and belongs to the technical field of environmental protection equipment. Background technique [0002] At present, my country's management measures on sludge treatment and disposal are not in place, and there is no clear technical route. According to the planning of relevant departments in our country, during the "Tenth Five-Year Plan" period, my country will mainly carry out the construction of sewage treatment plants. During the "Eleventh Five-Year Plan" period, the focus will be on supporting the pipe network. sludge disposal, etc. The composition of urban sludge is very complex, which contains a large number of microorganisms, organic substances, and rich nutrients such as nitrogen, phosphorus, and potassium. At the same time, sludge has the characteristics of high water content, perishability, and odo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F15/02B01F15/04B01F3/18C10L5/00G05D11/13
Inventor 唐红雨
Owner ZHENJIANG COLLEGE
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