2016年3月2日星期三

What films to be used as greenhouse film?

What films to be used as greenhouse film?

Greenhouse Film: questions about greenhouse film?

Greenhouse Film: questions about greenhouse film?

Agricultural film: several skills to repair - Shanghai J.L Horticulture and Agriculture Supplies

Agricultural film: several skills to repair - Shanghai J.L Horticulture and Agriculture Supplies

Mulch Film: Functions of Mulch Film - Shanghai J.L Horticulture and Agriculture Supplies

Mulch Film: Functions of Mulch Film - Shanghai J.L Horticulture and Agriculture Supplies

How Plant Support Netting Supports Plants Climbing in Vertical Planting Engineering Projects?

How Plant Support Netting Supports Plants Climbing in Vertical Planting Engineering Projects?

Anti-bird Netting: Questions about anti-bird netting

Anti-bird Netting: Questions about anti-bird netting

Agricultural Film: Different types of agricultural films - Shanghai J.L Horticulture and Agriculture Supplies

Agricultural Film: Different types of agricultural films - Shanghai J.L Horticulture and Agriculture Supplies

2016年2月24日星期三

Soil PH Tester

Four in One function:  Soil temperature meter / PH meter / Soil moisture meter / Light intensity meter.   

Electronic digital soil analyzer is the latest speed measuring devices, it mainly test soil pH, moisture, humidity, temperature and light intensity plants,
using a 9V carbon-zinc batteries, simple operation, probe length 200mm.The instrument parameters measured by the liquid crystal display. This instrument also has a battery low indicator and auto power off function (5 minutes automatic shut down is not used.) It saves time and effort, and high efficiency. The instrument is suitable for planting flowers and grass, landscaping.

Product size: 122mm * 36mm * 63mm
Operating:
Please install the batteries before use, remove the probe protective cover.

light measurement:
A. Press the ON button to turn the instrument
B. Align the highest point of the light source sensor window.
C. The current intensity of light will be displayed on the LCD monitor.

 sunlight (9 levels)LOW-, LOW, LOW+, NOR-, NOR, NOR+, HGH-, HGH, HGH+
Test rangemoiosture(5 levels) DRY+, DRY, NOR, WET, WET+
 PH value(12 levels) 3.5~9.0 pH (display resolution 0.5)
 Temperature ℃-9~50°C (16~122°F)

Tips: Do not block light or light sensors to create shadows.
PH range of measurement:
A. Press the【PH / TEMP】button on the back of the PH value of the location
B. the probe vertically into the soil, the need for testingas soon as possible. Do not probe too deep insertion of the side damage plant roots.
C.Press the【ON】button to start the measurement.
D. The PH value test will be displayed on the LCD screen.
E. more than a few times come to the exact measurement value.

Tips:
vertical insertion probe, in the middle of the edge of the plant stem.
Gently push the soil survey in order to avoid damage to the probe.
If the measurement of the soils too dry or too fertile can not accurately measure the PH value, the user can sprinkle a little water, then measure it again in 
half an hour

Moisture measurement:
A. Press the【PH / TEMP】button in the back of the instrument TEMP
B. vertically into the soil as much as possible. Do not probe too deep insertion of the side damage plant roots.
C. Press the【ON】button to start themeasurement.
D. Testing of soil moisture values ​​will be displayed on the LCD screen.
E. more than a few times comes to the exact measurement value.

Temperature measurement:
A. When measuring humidity at the same time, soil temperature will also be displayed on the LCD screen.
B. Press【℃ / ℉ OFF】button to set the temperature display is ℃ or ℉.

Tips: 
If the user not to probe into the soil, then shows the exact temperature of the external space environment.

Automatic Drip Irrigation Planting System

Automatic Drip Irrigation Planting System, which is composed of storage tank, bearing cover, planting baskets, drip irrigation pipe, DC pump and multi function controller. Supporting six plants, eight plants, fifteen plants planted in baskets and drip irrigation bearing cover, suitable for the cultivation of different types of plants. Matching with different lights and racks, which is suitable for different uses of drip irrigation. The three modes of Drip irrigation can be chosen: adjustable drip irrigation head, drip irrigation and drip irrigation ring.

Use steps:

With the installation manual of the automatic irrigation system, select the drip irrigation and adjust the plant control program according to different types of plants. Choose to install lights for planting indoor, when the temperature is below 21℃, a temperature heating rod is proposed to use. When the EC value of the nutrient solution is lower than 800, it is suggested that the organic fertilizer can be added to increase the nutrient solution.


Specification:

Type
Specification
Function
Packing
Remark
N.W.(kg)
G.W.(kg)
Measurement
DG06
6pcs Drip Irigation
For Drip Irrigation planting way
18KG
19KG
80X55X30CM
Can choose planting racks and lights
DG08
8pcs Drip Irrigation
For Drip Irrigation planting way
21KG
23KG
80X55X30CM
Can choose planting racks and lights
DG015
15pcs Drip Irrigation
For Drip Irrigation planting way
18KG
19KG
80X55X30CM
Can choose planting racks and lights

Hydroponic Dutch Bucket

  • Introduction of Hydroponics Dutch Bucket
The Hydroponics Dutch Bucket is a kind of hydroponic bucket with automatic water changing system, which is widely applied in all kind of hydroponic planting all over the world. The Hydroponics Dutch Bucket is an efficient drip irrigation system, when the drip irrigation water or nutrient drops to the root of the plant, the original storage liquid in the lower layer of the plant will overflow firstly, The overflow outlet can be connected into a PVC drain pipe in the central. By installing the two elbows, the overflow water is suctioned from the lowest level of the bucket and discharged into the central drainpipe. This will eliminate the stagnant water of the pooling. Through the flow of water or nutrients, water, nutrients and air can be brought to the root of the plant, and the plant can grow rapidly.
This Dutch Bucket made of food-grade polypropylene are extremely suitable for vine plants such as tomatoes, cucumbers, peppers (capsicum), melon, solanum, and even flowers. You can use any type of growing media, including expanded clay pellets, coconut coir, etc.

  • The Features of the Hydroponics Dutch Buckets
The Hydroponics Dutch Buckets are designed to be fed by drip emitters and plumbed to drain using a common 1.5" PVC pipe, purchased locally.​
·Siphon Elbows regulate safety reservoir of nutrient solution at bottom of bucket to 1" deep. This feature prevents growing medium from drying out and causing water stress between irrigation cycles. Siphon pipe also prevents over accumulation of nutrient solution. Two siphon elbows are recommended per each bucket.
·Each pot is irrigated individually, allowing you to serve each plant as it needs. You can move one of them any time, and rearrange your setting if required.​
·Can do Aeroponics planting together with our Aeroponics Planting System.​
·They can be expandable by more pots up to your needs.​
·Any type of growing media can be used in this Dutch Bucket, including expanded clay pellets, perlite, and coconut coir.​
·Planting for tomatoes, cucumbers, peppers, etc. 

Temperature and Humidity Meter - Shanghai J.L Horticulture and Agriculture Supplies

Temperature and Humidity Meter- 520
Features

Temperature and humidity display

Mini type
Household and commercial type, and widely used in the greenhouse
IN and OUT temperature measuring
Comfortable degree symbol
Desk-top placing or wall hanging


Product Specification


   Model   HC-520
   Indoor temperature thermometer   -10~50℃(14~122℉)
   Outdoor temperature thermometer   -50~70℃(-58~158℉)
   Humidity range   20%RH-99%RH
   Accuracy   ±1.0℃(1.8℉)/ ±5%RH(40%-80%)
   Power   1.5V(AAA size)X 1
   Product Size   98X19X28mm
   Product Weight   67.1g

Temperature and Humidity Meter- 103

Features
Temperature and humidity display

Mini size
Househould and commercial type, and widely used in the greenhouse
Indoor and outdoor temperature and humidity display
Emoticons to show comfort degree

Temperature and Humidity Meter - Shanghai J.L Horticulture and Agriculture Supplies


Product specification


   Model   DC-103
   Indoor temperature range   -10℃~50℃(+14℉~122℉)
   Outdoor temperature range   -50℃~70℃(-58℉~158℉)
   Humidity range   Indoor20%~99%RH(When the humidity≤20%RH,
   display 10%RH directly)
   Memory of MAX/MIN value of temperature &humidity 
   Clock and everyday alarm function(only for tpycial      
   models)2 modes of time display:12/24h
 
   Power   1.5(AAA size)X1
   Product Size   72X81X22mm
   Product Weight   68g

Greenhouse cooling system - Shanghai J.L Horticulture and Agriculture Supplies

Evaporative Cooling Pad
  • Features and Quality


  1.  Made of corrugated fiber paper with the spatial crossing linking technology, high absorbability, high water resistant, corrosion resistant and anti-mildew.
  2.  High hygroscopicity, to absorb water naturally, with fast speed of pervasion and lasting effectiveness.
  3.  Specific stereoscopic structure, supplying enough surface area for heat exchange of the water and air
  4.  No micro hole on the surface. No phenol in the raw material.


  • Function


The cooling process of Evaporative greenhouse Cooling System is accomplished at the paper pad. This cooling pad is made of corrugated fiber paper which is covered by thin layer water film. When the outside hot air passes through the paper, water on the thin film will absorb the heat in the air and evaporate into vapor. And the cool and humid air will enter the room. The processing is just like the wind blowing through the water level.

  • The temperature difference between the Wet-bulb and dry bulb:


Temperature of the dry bulb and the wet bulb is different at any time in the outside. Temperature of the dry bulb is high, and that of the wet bulb is lower. In hotter weather, the bigger temperature gap between dry bulb and wet bulb.


  • Frame of Cooling Pad:


The frame can be made of galvanized aluminum alloy or stainless steel, beautiful and practical, high-strength, easy to maintain and replace cooling paper.
Antioxidant treatment process enhanced service life.
Cooling paper is made of high quality corrugated fiber paper from Kiamusze. High hygroscopicity, good effect of refrigeration.

Wet curtain cooling system
Wet curtain cooling system with Cooling Pad and ventilation fans is a new type of energy saving cooling equipment. It has the advantages of the simple structure, large production capacity, low price, low power consumption, fresh air, good cooling effect. This cooling system can be widely used in the high temperature workshop and greenhouse. The principle of cooling in nature: water evaporation on the wet curtain will reduce the temperature, water on the surface of the corrugated paper fiber has a thin layer film, when the dry hot air outdoor by drawing of ventilation fans goes through the paper pad, water film on the pad will absorb the heat in the air and vaporized into steam, so that the cooling and humid air come into the room. The wet curtain cooling principle is the effective combination of wet curtain and ventilation fans to achieve cooling purposes.

p1 cooling pad+ventilation fan=cooling system
transverse way
p1 cooling pad ventilation fan cooling system transverse way

p2 cooling pad+ventilation fan= cooling system
lengthways
p2 cooling pad ventilation fan cooling system lengthways
About the detail technique data of Evaporative Cooling Pad, please review
the webpage of Greenhouse Cooling System-Evaporative Cooling Pad.

About the detail technique data of Greenhouse Fans, please review

the webpage of Greenhouse Cooling System-Greenhouse Fans.