A kind of manufacturing device and method of ecological nutritional blanket base for breeding

Abstract

The invention discloses a preparation device for a breeding eco-nutritional blanket medium. The preparation device comprises a deodorization and sterilization tank, a mixing agitator, a regulating tank, a slurry homogenizing box, a dewatering device, a simple presser, a drying device and a cutting device, wherein the deodorization and sterilization tank, the mixing agitator, the regulating tank and the slurry homogenizing box are connected through slurry delivery pumps and pipelines in sequence; the dewatering device is arranged at the discharge opening of the slurry homogenizing box; the simple presser is arranged at the discharge opening of the dewatering device; the drying device is arranged at the discharge opening of the simple presser; and the cutting device is arranged at the discharge opening of the drying device. The invention further provides a preparation method for the breeding eco-nutritional blanket medium. According to the invention, resource regeneration and efficient utilization of industrial sludge, domestic sludge and agricultural waste are realized, the produced breeding eco-nutritional blanket medium can avoid soil impoverishment, and a novel ecological breeding nutritional medium with a low production cost is provided.

Description

technical field

[0001] The patent of the invention relates to a new type of ecological material for agriculture, forestry and horticulture breeding. It is a kind of high-efficiency, ecological and environment-friendly medium material produced by using various industrial or domestic sludge as the basic material, and belongs to the new technology of solid waste regeneration and ecological restoration. Background technique

[0002] With the rapid development of industry and the increase of urban scale, the amount of industrial sludge and urban sludge is increasing. At present, most of the methods to solve this problem are simple burial or burning, but due to the existence of industrial sludge A large amount of toxic heavy metal elements, urban sludge is prone to irritating odor due to the high content of organic matter, traditional burial methods or burning methods cannot completely solve these pollution problems, and the cost of treatment is relatively high.

[0003] Tradition...

Examples

Embodiment 1

[0031] Such as figure 1 Shown, a kind of manufacturing device of breeding eco-nutritional blanket base comprises deodorizing and detoxifying tank 1 for pretreatment, mixing agitator 3 for disintegration and uniform mixing, adjustment pool 4 for adjusting concentration, and Homogenization box for uniform concentration and flow control 5, dehydrator for preliminary dehydration treatment 6, simple press for pressing 7, drying device for drying moisture 8, cutting for cutting Device 9, the deodorization and detoxification tank 1, the mixing agitator 3, the regulating tank 4, and the homogenizing tank 5 are connected in sequence through the mud delivery pump 2 and pipelines, and the dehydrator 6 is arranged on the homogenizing At the outlet of the box 5, the simple press 7 is arranged at the outlet of the dehydrator 6, the drying device 8 is arranged at the outlet of the simple press 7, and the cutting device 9 It is arranged at the discharge port of the drying device 8 .

[0032...

Embodiment 2

[0039] A kind of method adopting described device to manufacture breeding ecological nutrition blanket, comprises steps:

[0040] (1) Use 0.05-0.1% photochemical bacteria and 0.01-0.03% chelating agent to puff and ferment industrial sludge or municipal domestic sludge in deodorization and disinfection tank 1, deodorize and sterilize the pulp liquid-like substance, the processing time is 5-7 days;

[0041] (2) Transport the treated pulpy fluid material into the mixing agitator 3 through the delivery pump 2 to neutralize the waste paper fibers and nutrients and disintegrate and mix them evenly;

[0042](3) Use the delivery pump 2 to send the mixed material in the mixing agitator 3 to the regulating tank 4, and add water to dilute it into a slurry with a concentration of 0.3-0.5%;

[0043] (4) Pump the slurry obtained in step (3) into the homogenization box 5 to mix evenly, and conduct preliminary dehydration treatment through the dehydrator 6 with a certain pressure and through...

technical field

[0001] The patent of the invention relates to a new type of ecological material for agriculture, forestry and horticulture breeding. It is a kind of high-efficiency, ecological and environment-friendly medium material produced by using various industrial or domestic sludge as the basic material, and belongs to the new technology of solid waste regeneration and ecological restoration. Background technique

[0002] With the rapid development of industry and the increase of urban scale, the amount of industrial sludge and urban sludge is increasing. At present, most of the methods to solve this problem are simple burial or burning, but due to the existence of industrial sludge A large amount of toxic heavy metal elements, urban sludge is prone to irritating odor due to the high content of organic matter, traditional burial methods or burning methods cannot completely solve these pollution problems, and the cost of treatment is relatively high.

[0003] Tradition...

Examples

Embodiment 1

[0031] Such as figure 1 Shown, a kind of manufacturing device of breeding eco-nutritional blanket base comprises deodorizing and detoxifying tank 1 for pretreatment, mixing agitator 3 for disintegration and uniform mixing, adjustment pool 4 for adjusting concentration, and Homogenization box for uniform concentration and flow control 5, dehydrator for preliminary dehydration treatment 6, simple press for pressing 7, drying device for drying moisture 8, cutting for cutting Device 9, the deodorization and detoxification tank 1, the mixing agitator 3, the regulating tank 4, and the homogenizing tank 5 are connected in sequence through the mud delivery pump 2 and pipelines, and the dehydrator 6 is arranged on the homogenizing At the outlet of the box 5, the simple press 7 is arranged at the outlet of the dehydrator 6, the drying device 8 is arranged at the outlet of the simple press 7, and the cutting device 9 It is arranged at the discharge port of the drying device 8 .

[0032...

Embodiment 2

[0039] A kind of method adopting described device to manufacture breeding ecological nutrition blanket, comprises steps:

[0040] (1) Use 0.05-0.1% photochemical bacteria and 0.01-0.03% chelating agent to puff and ferment industrial sludge or municipal domestic sludge in deodorization and disinfection tank 1, deodorize and sterilize the pulp liquid-like substance, the processing time is 5-7 days;

[0041] (2) Transport the treated pulpy fluid material into the mixing agitator 3 through the delivery pump 2 to neutralize the waste paper fibers and nutrients and disintegrate and mix them evenly;

[0042](3) Use the delivery pump 2 to send the mixed material in the mixing agitator 3 to the regulating tank 4, and add water to dilute it into a slurry with a concentration of 0.3-0.5%;

[0043] (4) Pump the slurry obtained in step (3) into the homogenization box 5 to mix evenly, and conduct preliminary dehydration treatment through the dehydrator 6 with a certain pressure and through...

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