彩乐乐网

Business

Product Buying Enterprise Information Exhibition Supply

The website helps member services to publish purchase companies to build sites
彩53彩票网 万人炸金花 新橙彩票 电子游戏 360彩票 中国福彩网 一定牛彩票网 精选四肖三码 白小姐四肖必选一肖四不像 六肖中特精选

var searchUrl = "/product/t0/list_p0.html"; function changeSearch(s) { switch(s) { case 1: searchUrl="/product/t0/list_p0.html";//products search changeSearchStyle(1); break; case 2: searchUrl="/offer_buy/t0/list_p0.html";//求购 changeSearchStyle(2); break; case 3: searchUrl="/company/a_t0/list_p0.html ";//企业 changeSearchStyle(3); break; case 4: searchUrl="/彩乐乐网/t0/list_p0.html";//资讯 changeSearchStyle(4); break; case 5: searchUrl="/exhibition/t0/list_p0.html";//展会 changeSearchStyle(5); break; case 6: searchUrl="/offer_sale/t0/list_p0.html";//供应 changeSearchStyle(6); break; } } function changeSearchStyle(s){ var idValue = ""; for(var i=1;i<=6;i++){ idValue = "searchChose"+i; if(s==i) document.getElementById(idValue).className = "hot"; else document.getElementById(idValue).className = ""; } } function go(){ var keys = document.getElementById("keys").value; keys = keys.replace(/(^[^\S]+)|([^\S]+$)/g,""); keys= keys.replace(/\+/g,"%2b");//替换'+'号,如果不处理‘+’号会被替换成空 add by 李晨 2010-05-31 var f = document.getElementById("searchForm"); f.target = "_self"; if(keys=="" || keys=="请输入您要查找的关键词"){ alert("请输入您要搜索的内容!"); return false; } f.action=searchUrl; f.submit(); } function ClearFont(){ if(document.getElementById("keys").value=='请输入您要查找的关键词') document.getElementById("keys").value=''; }

Plastic Machinery Network Supply and Demand Business Opportunities Supply Information Styrene-Butadiene Rubber Frozen Crusher Butadiene Rubber Low Temperature Mill Chloroprene Rubber Frozen Powder Mill

Styrene-butadiene rubber cryogenic pulverizer butadiene rubber cryogenic pulverizer neoprene frozen pulverizer

2019-10-15

Product Image
Price:
85000 yuan / set
Origin:
Jiangyin
Minimum order:
1 set
Total Supply:
1000 sets
Location:
Wuxi City, Jiangsu
190 days left

Product details

Styrene-butadiene rubber cryogenic pulverizer butadiene rubber cryogenic pulverizer neoprene frozen pulverizer


Working principle and characteristics:

Styrene-butadiene rubber cryogenic crusher is composed of silo, mechanical crusher, induced draft fan, cyclone, vibrating screen, automatic feeder, liquid nitrogen tank and so on.

(1) Working principle:

The low temperature pulverizer system of butadiene rubber uses liquid nitrogen as the cold source. After being cooled, the crushed material is embrittled and easily crushed at a low temperature, and then enters the cavity of the mechanical crusher to rotate at high speed through the impeller, the material and the blade, the gear plate, the material Under the combined effects of repeated impacts, collisions, shears, frictions, etc. with the materials, the crushing effect is achieved: the crushed materials are classified and collected by the air screen classifier: the materials that do not meet the fineness requirements are returned to the silo to continue Crushed, most of the cold air is returned to the silo for recycling.

(2) Features:

During the process of material crushing, the cold source of the neoprene low-temperature crusher system forms a closed-loop circulation system, so that the energy is fully utilized and energy consumption is saved: the temperature of the cold source for crushing can be reduced to minus 196 degrees, according to the embrittlement of the material Point temperature, its temperature can be adjusted during the crushing process, choose the best crushing temperature, reduce energy consumption: the fineness of the crushing can reach 10-700 mesh, and even reach the fineness of micrometer μ: use liquid nitrogen as the grinding medium to achieve ultra-low temperature crushing, Comprehensive effects of explosion-proof and anti-oxidation of materials.

Styrene-butadiene rubber cryogenic pulverizer butadiene rubber cryogenic pulverizer neoprene frozen pulverizer


2. Scope of use:

The rubber freezing mill system is used for various materials that cannot be crushed at room temperature. It is widely used in various chemical, petrochemical, mechanical, marine, automotive industry, electronics industry, clothing, coatings, printing, engineering plastics, rubber, thermoplastic materials , Ultrafine crushing of food industry (chili powder, pepper, etc.), Chinese and Western medicines, etc.

3. Main technical parameters:

(1) Diameter of the working chamber of the crusher φ280mm, φ450mm

(2) Power of crusher: 5.5KW, 55KW

(3) Working medium: liquid nitrogen

(4) Working temperature: 0 degrees to minus 197 degrees

(5), crushing fineness: 10-1000 mesh (can reach micron μ)


4. The process flow configuration of the full set of equipment of Jiake Machinery Ultra-low Temperature Crusher:

Liquid nitrogen tank, silo, mechanical pulverizer, induced draft fan, first-class cyclone discharger, airflow rotary screen, automatic feeder:

5. Remarks: Jiake mechanical ultra-low temperature pulverizer (also known as cryogenic pulverizer, liquid nitrogen pulverizer and cryogenic pulverizer)

  Description of low temperature liquid nitrogen pulverizer



The low-temperature liquid nitrogen freezing crusher adopts the external media freezing method, which is a crushing technology that solves the problem that materials that cannot be crushed at normal temperature can be frozen by external objects. The cold source through liquid nitrogen, compressed air, air conditioner, etc. exchanges heat from the material.



Crushing principle: through the use of a cold source to exchange heat with the material; the material is cooled to a brittle state; the embrittled material undergoes numerous impacts, shears, and friction in the crushing chamber through the crushing mechanism, and becomes fine particles, crush The fineness of the material can reach the micron level (600 ~ 2000 mesh). You can choose the cold plan according to the performance of the material. For example, when using liquid nitrogen as the refrigerant, its low cooling temperature can reach minus 196 degrees, and its cooling speed is very fast. It is * for some materials that require rapid cooling and low embrittlement temperature. Coolant. Compressed air or the pre-cooled air of the air conditioner can be used to exchange heat with the material for materials with low cooling embrittlement temperature.

Structure and composition



1. The pulverizer uses a pre-cooled silo to pre-cool the material. The pre-cooled silo is equipped with a precision liquid gasification device to force the material to cool during the liquid gasification process.



2. A screw feeder is used to feed the material that has reached cooling and embrittlement into the grinder cavity.



3. The independent rolling pair guarantees the normal operation of the machine in a low temperature environment. The refrigerant re-injection compensation compensates for the heat generated during the crushing process. The injection amount of the refrigerant is adjusted by the low-temperature valve. The refrigerant-expanded expanded air flow exits the machine cavity through the rotating window of the static classifier of the pulverizer. After the material is crushed, it reaches the required fineness and enters the discharge system along with the air flow. The coarse material hits the blade of the static classifier and rebounds back to the grinder cavity to achieve the coarse step classification effect.



4. The materials and expansion air flow are sent to the external classifier through the induced draft fan, and the speed of the classifier impeller is adjusted to achieve the fineness we need. The use of the external classifier reduces the time for the material to return to temperature during the screening, reduces labor, shortens the production cycle, and reduces the use of the site. The crushed materials can be directly packaged and transported.



5. After the classification, the coarse materials are fed into the feeding mechanism through the pipeline to enter the pulverizer to be crushed again. The fine materials enter the cyclone separator. The cyclone separator separates the material from the air, and the material is deposited on the bottom of the cyclone separator by rotation.



6. Use the inclined angle discharge system to discharge, and the inclined spiral discharge system ensures that the air of the cyclone separator will not flow out from the discharge port.



7. The gas mixture containing rare material particles flowing out from the top of the cyclone separator re-enters the second cyclone separation. The final separation conveys the air flow with a certain cooling source through the pipeline to the feed inlet of the grinder main machine.

advantage:


The machine uses a high-performance liquid gas gasification device to generate heat exchange between the refrigerant and the material during the gasification process. The remaining cold air is collected by reflux. Each part adopts a pipeline valve to adjust the return cold air to compensate the air of the grinder cavity. The pre-cooling, closed conveying, closed classification, discharge reflux, refrigerant utilization rate, power source mechanism, and thermal insulation during the crushing and transportation process have achieved good results. Reached the international level in terms of energy consumption!

special:


For materials that require rapid cooling and rapid temperature rise, we use vacuum pre-cooling and vacuum temperature rise methods. The materials are sprinkled uniformly and the vacuum pipe is simultaneously passed through the refrigerant for rapid cooling. The method of hot air is used for rapid temperature rise. This method has a unique effect on the ultra-fine crushing of nutritional items. The user can increase the selection of the final normal temperature classification method to classify the rare coarse materials mixed in the fine powder.


Application field:


1. Chemical industry and coating field: metal wall coating field: Teflon, PC, PU, PP, PE coating powder; plastic coating: adhesion coating, high bonding coating; silent coating: elastomer, nano Sound-absorbing coating; anti-corrosion coating; wave-absorbing coating and other raw materials used for ultra-fine crushing. In the primary color crushing process (natural color masterbatch crushing) to reach the international advanced level.



2. Food and health care products: The crushing of plant fruits, animal and plant extracts, Chinese patent medicines, natural and synthetic elements can ensure that the original elements are not lost during the crushing and drying process.



3. Recycling fields: low-temperature crushing methods of low-melting point plastics, highly self-lubricating materials, waste rubber, and raw collagen glue.



Low-temperature liquid nitrogen pulverizer belongs to micro-powder technology and is used in polymer materials such as polypropylene, polyethylene, polycarbonate, polyamide, polytetrafluoroethylene, ABS, elastomer, raw rubber, cooked rubber, phenol-based, The esters are crushed to 100 ~ 600 mesh. For high water content categories such as: animal and plant extracts, Chinese patent medicines, synthetic fibers, seaweed extracts, etc .; special materials such as strong fibrous materials, animals, honeycombs, body fluids are crushed. Crushed waste PTFE to about 300 mesh, its performance is no different from the performance of the new PTFE powder. It is widely used in polyester powder coatings, and the use of oral capsules is a breakthrough.


Smash effect


Toughener comparison chart

Silicone powder 120 mesh

14_Copy

undefined

undefined

undefined

undefined

Crushing consumption: The crushing of polyester powder has achieved the ideal effect on the consumption of liquid nitrogen. Liquid nitrogen consumption during crushing is 300 ~ 10000L / ton (according to different properties of crushed materials), electric energy consumption is 50 ~ 400 kWh / ton, and mechanical wearing parts are 10-30 yuan / ton. Due to differences in material properties and differences in crushing requirements, energy consumption varies during the crushing process.



Mechanical automation: The machine uses a microcomputer to control the supply of the host and the supply of nitrogen. The automation level of the microcomputer control system can be set according to the customer's needs. The user only needs to set a parameter point of the output fineness value. Based on this parameter point, the intelligent control system uses the host current, machine cavity pressure, pipeline flow The material temperature automatically adjusts the power frequency of each point, the size of the refrigerant valve, the air compensation valve, the discharge speed, the heating system, etc. to achieve intelligent control.



Prospect: This crushing system overcomes the problem that special materials cannot be crushed at normal temperature. It reduces the shortcomings of large consumption of traditional freezing crushers through cooling and refluxing, discharge air compensation, and classification in the system. It is an advanced crushing machine at home and abroad. It fills the gaps of such technologies at home and abroad, and is an indispensable tool for the crushing process of materials.

Disclaimer: The information shown above is provided by the company itself, and the authenticity, accuracy and legality of the content are the responsibility of the publishing company. Plastic Machinery Network does not assume any responsibility for this.

Inquiry online


Jiangyin Jiake Machinery Co., Ltd.

Type:
manufacturer
Contact:
Manager Zhou

When contacting me, please indicate that you saw it on the plastic machinery website , thank you

Merchant Overview

main products:
Tea Crusher, Cassava Crusher, Dendrobium Crusher, Maple Bucket Crusher, Maca Crusher, Maca Crusher, Granulated Sugar Crusher, Spice Crusher, Cocoa Bean Crusher, Coffee Bean Crusher, Chinese Medicine Crusher , Conifer Crusher, Soybean Crusher, Soybean Crusher, Rice Crusher, Grain Crusher, Sesame Crusher, Almond Crusher, Walnut Kernel Crusher, Frankincense Crusher, Rock Crusher, Sulfur Crusher, Resin Crusher , PVC pulverizer, urea pulverizer, rare earth pulverizer, whole grain grinder, Xinjiang jujube pulverizer, pulse dust pulverizer, dehydrated vegetable pulverizer, dried fruit and vegetable pulverizer, PVC pulverizer, PS pulverizer, PET pulverizer , PS Crusher, TPU Crusher, EVA Crusher, Polyesteramine Crusher, Resin Crusher, PVA Crusher, Nitrile Rubber Crusher, 3D Printing Powder Crusher, WF Universal Crusher, WFJ Superfine Crusher Machine, CSJ coarse crusher, low temperature liquid nitrogen crusher, WLDH ribbon mixer, CH trough mixer, SHJ cone mixer, EYH two-dimensional mixer, SBH three-dimensional mixer, high-speed mixer , W type mixer, V type mixer, VI forced type mixer, GK dry granulator, XZL rotary granulator, YK swing granulator, FTS rotary sieve, ZS sieve powder machine, screw conveyor, vacuum on Feeder, CT oven.
Company Type:
manufacturer

Other products of this merchant

Spices dusting coarse crusher chili,

Abstract: Low-temperature powder of chili, fennel and star anise in spicy material dusting coarse crusher [detailed]

Metal powder efficient mixer

Abstract: High-efficiency metal powder mixer [detailed]

Supply seasoning, spice trough mixer

Summary : Supply seasoning, spice trough mixer seasoning horizontal mixing [detailed]

Multifunctional WLD for interlayer heating mixer

Abstract: Multi-function WLDH ribbon blender for interlayer heating mixer continuous [detailed]

Stir evenly and force the ribbon to mix

Abstract: Stirring forceful ribbon mixer is suitable for powder and liquid [detailed]

【Putty powder mixer】 Horizontal powder

Summary : 【Putty powder mixer】 Horizontal height of powder horizontal mixer [detailed]

One year warranty horizontal paddle mixer

Abstract: One-year warranty for U-shaped blade powder mixing of horizontal blade mixer [detailed]

Hot selling chili granule powder machine dry and spicy

Summary : Selling hot pepper granule powder machine dried chili high speed coarse crusher chili [detailed]

Similar products from other businesses


Plastic Machinery Net-Professional Network Promotion Media of Plastic Machinery Industry

彩乐乐网 | Enterprise website | Services | Member services | Advertising services | Search engine promotion | Affiliated websites | Friendly links | Recruitment

Copyright 2020 siamtlr.com All Rights Reserved Legal Advisor: Lawyer Jia Ximing of Zhejiang Jiangzeda Law Firm

Customer Service Hotline: 0571-87209761 Website Customer Service: