${(function(){
const get_random_six_digits = () => {
return Math.random().toString().slice(-6)
};
const wholesale_enabled = false;
const setting_product_image_display = "133.33%";
const product_image = data.image;
const secondary_image = data.secondImage;
const image_width = product_image.width;
let image_height = product_image.height;
if(setting_product_image_display == '100%'){
image_height = image_width
}else if(setting_product_image_display == '133.33%'){
image_height = image_width * 1.3333;
};
const product_image_hover_on = true && !!secondary_image.src;
const has_save_label = true && ((+data.compare_at_price) > (+data.price));
const is_single_variant = data.variants.length == 1;
const min_price_variant_href = (data.min_price_variant && data.min_price_variant.available) ? data.min_price_variant.withinUrl : data.withinUrl;
const retail_price_max = data.retail_price_max || data.compare_at_price_max;
const THUMBNAILS_MAX_SIZE = 3;
const thumbnails = data.thumbVariants.slice(0, THUMBNAILS_MAX_SIZE);
const image_wrap_id = 'image_wrap_' + get_random_six_digits();
const image_carousel_id = 'image_carousel_' + get_random_six_digits();
const thumbnails_selector_id = 'thumbnails_selector_' + get_random_six_digits();
const form_id = 'form_' + get_random_six_digits();
const mixed_wholesale = data.mixed_wholesale;
return `
${
data.price_min != data.price_max
? `from
+${data.remainInvisibleThumbCount}
`
})()}
info@airwoods-freezedryer.com
info@airwoods-freezedryer.com
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Agricultural Food Freeze Drying: Latest Technology and Equipment Upgrades
Agricultural Food Freeze Drying: Latest Technology and Equipment Upgrades
Jun 27, 2025
Modern freeze dryer manufacturers are driving the agricultural food freeze drying industry towards energy efficiency and high-quality upgrades. Today’s freeze dryers integrate advanced insulation, smart IoT controls, and heat pump recovery technology to effectively reduce freeze dryer price and operating costs.
Airwoods commercial freeze dryers and small home freeze dryers come with remote monitoring and fully automated operation systems, helping home freeze dryer users, corn dryer buyers, and commercial growers improve drying efficiency. For different agricultural products, customized freeze dryer fruit machine settings maximize nutrition and flavor retention. Learn how Commercial Growers Use modern freeze drying technology.
Compact, modular freeze dryers, freeze dryer and dehydrator combinations, and small freeze dryer for home solutions are ideal for farms and small businesses. Flexible capacity expansion makes it easy to scale up production. Whether you need a large freeze dryer, freeze dryers on sale, or the best freeze dryer for home use, Airwoods provides reliable options.
View Our Commercial Freeze Dryer Explore Our Small Home Freeze Dryer
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*${item.quantity}
${item.item_text}
${discount_item.title}
(-
${function() {
const textArray = ("Save {{save_amount}}").split(/\{\{\s*save_amount\}\}/);
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textArray.push('');
}
return textArray.map((text, index) => {
if (index == 0) {
return `${text} `;
}
return `
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`;
}).join('');
}()}
${function() {
const textArray = ("Save {{save_amount}}").split(/\{\{\s*save_amount\}\}/);
if (textArray.length > 0 && textArray.length < 2) {
textArray.push('');
}
return textArray.map((text, index) => {
if (index == 0) {
return `${text} `;
}
return `
${text}
`;
}).join('');
}()}
${discount_application.title}:
-
${data.invalid_msg}
Check out
Taxes and shipping calculated at checkout
${data.invalid_msg}
${function() {
const textArray = ("Save {{save_amount}}").split(/\{\{\s*save_amount\}\}/);
if (textArray.length > 0 && textArray.length < 2) {
textArray.push('');
}
return textArray.map((text, index) => {
if (index == 0) {
return `${text} `;
}
return `
${text}
`;
}).join('');
}()}
${function() {
const textArray = ("Save {{save_amount}}").split(/\{\{\s*save_amount\}\}/);
if (textArray.length > 0 && textArray.length < 2) {
textArray.push('');
}
return textArray.map((text, index) => {
if (index == 0) {
return `${text} `;
}
return `
${text}
`;
}).join('');
}()}
${function() {
const textArray = ("Save {{save_amount}}").split(/\{\{\s*save_amount\}\}/);
if (textArray.length > 0 && textArray.length < 2) {
textArray.push('');
}
return textArray.map((text, index) => {
if (index == 0) {
return `${text} `;
}
return `
${text}
`;
}).join('');
}()}
${discount_application.title}:
-
Check out
${data.invalid_msg}
Check out
Taxes and shipping calculated at checkout
Subtotal:
${discount_application.title}:
-
Check out
Taxes and shipping calculated at checkout
const summaryStickyRender = document.querySelector('#cart-drawer-summary-sticky-render');
if (summaryStickyRender) {
document.body.style.setProperty('--cart-drawer-summary-sticky-height', summaryStickyRender.clientHeight + 'px');
}
${function(){
console.log('quick-shop-render',data);
const productData = data.product;
let product_change_event = '',
mouse_over_event = ' ';
mouse_out_event = '';
const product_options = productData.options.filter(Boolean) || [];
const selectedVariant = productData.variants.find(v => v.available) || productData.variants[0];
const statusLan = ((selectedVariant && !selectedVariant.available) || (!selectedVariant && !productData.available)) ?
"Sold out" :
"Add to cart";
return `
`
}()}
${function(){
const currentSelectVariant = data.variant;
const defaultVariant = (data.product && data.product.variants && data.product.variants[0]);
const variantData = currentSelectVariant || defaultVariant || data;
const retail_price = variantData.retail_price || 0;
return `
`
}()}
${function(){
const wholesale_enabled = false;
const qty = data.quantity || 1;
const currentSelectVariant = data.variant;
const defaultVariant = (data.product && data.product.variants && data.product.variants[0]);
const productVariant = null;
const variantData = currentSelectVariant || defaultVariant || productVariant;
const wholesale_price = variantData.wholesale_price || [];
if(wholesale_enabled && wholesale_price.length > 0) {
let wholesaleIndex = wholesale_price.findIndex(item => {
return item.min_quantity > qty;
});
if(wholesaleIndex < 0){
wholesaleIndex = wholesale_price.length - 1;
}else if(wholesaleIndex > 0){
wholesaleIndex = wholesaleIndex - 1;
}
const wholesalePrice = wholesale_price[wholesaleIndex] || '';
return `
`
}else {
const price = variantData && variantData.price;
return price != undefined ? `
` : '
${function(){
const optionName = option.name || '';
const optionId = option.id || '';
let isThumbImage = !!option.showThumbImage;
const thumbStyle = "image_with_text";
const variantType = "button";
const isSelected = (value) => {
const selected = (data.selectedOptions || []).find(v => v.name === optionName);
return selected && selected.value.length && selected.value[0] == value;
};
const getThumbImage = (value) => {
const options = data.product.options || [];
const option = options.find(o => o.name === optionName);
if (option.thumbImages) {
const thumbImage = option.thumbImages.find(t => t.value === value);
if (thumbImage && thumbImage.image) {
return {
src: thumbImage.image.src,
alt: thumbImage.image.alt
};
}
}
return {src: '', alt: ''};
};
return `
${optionName}:
${data.selectedOptions && data.selectedOptions.length && data.selectedOptions.find(v => v.name === optionName).value[0]}
`
}()}
${data.value}
const TAG = "spz-custom-popup";
const DISPLAY_TYPE = {
POPUP: "PTT_POPUP" // 弹窗
};
const API = {
LIST: `/api/storefront/promotion/placement/list`, // 获取弹窗列表
REPORT: `/api/storefront/promotion/placement/data/report` // 上报数据
};
const DISPLAY_DEVICE = {
PC_AND_MOBILE: "PD_PC_MOBILE", // PC和移动端
PC: "PD_PC", // PC
MOBILE: "PD_MOBILE" // 移动端
};
const REPORT_EVENT = {
CLICK: "PE_CLICK", // 点击事件
IMPRESSION: "PE_IMPRESSION" // 曝光事件
};
class SpzCustomPopup extends SPZ.BaseElement {
constructor(element) {
super(element);
this.popupList_ = []; // 弹窗数据
this.popupZIndex = 1050; // 弹窗层级
// 节流处理 每5s内多次点击 算一次点击上报
this.throttleReport = this.win.SPZCore.Types.throttle(
this.win,
(data) => {
this.reportData(data)
},
5000
)
}
static deferredMount() {
return false;
}
buildCallback() {
this.action_ = SPZServices.actionServiceForDoc(this.element);
this.templates_ = SPZServices.templatesForDoc(this.element);
this.xhr_ = SPZServices.xhrFor(this.win);
this.setupAction_();
this.viewport_ = this.getViewport();
}
mountCallback() {
this.fetchData_();
}
// 接口请求，获取数据
fetchData_() {
const id = window.SHOPLAZZA.meta.page.template_type === 51 ? window.SHOPLAZZA.meta.page.resource_id : 0;
return this.xhr_.fetchJson(API.LIST, {
method: 'POST',
body: {
page_id: window.SHOPLAZZA.meta.page.template_type,
placement_type: DISPLAY_TYPE.POPUP,
discount_id: id
}
}).then((res) => {
// 请求成功 执行render
this.doRender_(res.list);
}).catch((err) => {
console.error(err);
});
}
// 渲染dom
doRender_(data) {
this.popupList_ = data || [];
if (this.popupList_.length > 0) {
this.popupList_.forEach((item) => {
item.config = JSON.parse(item.config);
})
}
return this.templates_
.findAndRenderTemplate(this.element, { list: this.popupList_ })
.then((el) => {
const children = this.element.querySelector('*:not(template)');
children && SPZCore.Dom.removeElement(children);
this.element.appendChild(el);
})
.then(() => {
// 遍历显示弹窗
this.popupList_.forEach((item) => {
this.showPopup_(item);
});
})
}
showPopup_(popup) {
// 展示弹窗 符合展示条件的弹窗
const $popup = document.querySelector(`#popup-${popup.id}`);
$popup && SPZ.whenApiDefined($popup).then((api)=> {
const isPC = this.viewport_.getWidth() >= 960;
const isMobile = this.viewport_.getWidth() < 960;
const isMatchPCDevice = popup.device === DISPLAY_DEVICE.PC_AND_MOBILE || popup.device === DISPLAY_DEVICE.PC;
const isMatchMobileDevice = popup.device == DISPLAY_DEVICE.PC_AND_MOBILE || popup.device === DISPLAY_DEVICE.MOBILE;
if((isPC && isMatchPCDevice) || (isMobile && isMatchMobileDevice)) {
// 根据推送时间 延迟展示弹窗
setTimeout(() => {
api.open();
}, popup.delay_seconds * 1000);
}
})
}
// 上报数据
async reportData(data) {
this.xhr_.fetchJson(API.REPORT, {
method: "POST",
body: {
placement_id: data.placement_id,
event: data.event
}
});
}
setupAction_() {
this.registerAction('handleTrack', async(invocation) => {
// 如果是主题编辑器则不用处理
if(window.top !== window.self) {
return;
}
const data = invocation.args;
const event = data.event;
// 点击上报 节流处理
if(event === REPORT_EVENT.CLICK) {
await this.throttleReport(data);
} else {
this.reportData(data);
}
});
}
triggerEvent_(name, data) {
const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {});
this.action_.trigger(this.element, name, event);
}
isLayoutSupported(layout) {
return layout == SPZCore.Layout.CONTAINER;
}
}
SPZ.defineElement(TAG, SpzCustomPopup);
${function () {
const renderData = data.data;
const position_bottom = renderData.height;
const model_style = renderData.subwindow_style == "model1" ? "model-type-icon" : "model-type-icon-with-text";
const filterSubwindow = renderData.subwindow.filter(item =>
renderData.subwindow_style == "model1" && item.image || (renderData.subwindow_style == "model2" && (item.image || item.title))
);
const initFoldStyle = renderData.hover_display === 'foldable' && 'fold';
const initShowStyle = renderData.hover_mode != 'permanent' && 'app-floating-hidden';
const is_model_style_follow_theme = renderData.template_style == "follow_theme" && renderData.subwindow_style == "model2";
const is_model_style_custom = renderData.template_style == "custom" && renderData.subwindow_style == "model2"
let isShowApp = false;
let isCustomPage = false;
const current_page_url = 'https://www.airwoods-freezedryer.com/blog/agricultural-food-freeze-drying-latest-technology-and-equipment-upgrades';
const current_page_type = 'article';
if(renderData.effective_pages.type === 'specify' && renderData.effective_pages.specify_page.includes('custom') && renderData.effective_pages.custom_page.length > 0) {
renderData.effective_pages.custom_page.forEach(item => {
const custom_url = item?.split('?')[0];
if(current_page_url === decodeURI(custom_url)) {
isCustomPage = true;
return;
}
})
}
if(renderData.effective_pages.type === 'all' || (renderData.effective_pages.type === 'specify' && renderData.effective_pages.specify_page.includes(current_page_type)) || isCustomPage) {
isShowApp = true;
}
if(isShowApp && filterSubwindow.length > 0) {
return `
${function() {
if(renderData.hover_mode === "scroll") {
return `
`
} else if (renderData.hover_mode === "threshold_scroll") {
return `
`
} else {
return ``
}
}()}
${function() {
const [firstIem, ...restItems] = filterSubwindow
const item = firstIem;
return `${firstIem ? `
`: ''}
${restItems.length > 0 ? `
${restItems.map(item => `
`).join('')
}
`: ''
}`
}()}
![](data:image/svg+xml;charset=utf-8,<svg height="478px" width="478px" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)