CN205987764U - A kind of winter nursery inclined line ground heat channel - Google Patents
A kind of winter nursery inclined line ground heat channel Download PDFInfo
- Publication number
- CN205987764U CN205987764U CN201620495604.2U CN201620495604U CN205987764U CN 205987764 U CN205987764 U CN 205987764U CN 201620495604 U CN201620495604 U CN 201620495604U CN 205987764 U CN205987764 U CN 205987764U
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- ground
- heat channel
- nursery
- winter
- hot line
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Abstract
A kind of winter nursery inclined line ground heat channel, including ditch body, farming land hot line, plastic sheeting and insulation quilt it is characterised in that ground hot line is embedded at ditch body bottom part down disalignment 2cm, covered rearing with plastic film is suitable for reading in ditch, and insulation is coated over the top of plastic sheeting.This ground heat channel is used for the winter nursery of crops, has the good effect heating, being incubated, is conducive to the winter cold-resistant nursery of crops.
Description
Technical field
A kind of winter nursery inclined line ground heat channel, is related to crops winter seedling-raising technique field, more specifically a kind of winter
Ji Yumiao inclined line ground heat channel.
Background technology
Heating and being incubated of winter botanical seedling culturing is the key factor of restriction Quality of Seedlings and success or failure, even if in some protections
In the facility on ground, how to be also a troublesome thing to seedling temperature raising and maintaining.The appearance of farming land hot line is so that heating of soil
Make moderate progress.Ground hot line, upper lid small arched shed are buried in the use mostly level land of current ground hot line, it will be embedded in underground, by ground
Carry out nursery after leveling, set up plastic sheeting small arched shed on ground and protected.The shortcoming of this way is the bow of ground
Canopy is higher, typically all in 50cm about, in canopy, space is big, and heat-dissipating space is big, soil rapid heat dissipation, and heat insulation effect is poor, is unfavorable for children
The growth of Seedling root system；Simultaneously as space is big in canopy, ground air above is heated also slowly, and the effect of heating and heat preservation is all bad,
It is unfavorable for the growth of nursery aerial partss.How more efficiently to increase soil and seedling ground using existing farming land hot line
The temperature in space is crops winter nursery problem demanding prompt solution.
Utility model content
In order to solve the above problems, we have proposed a kind of winter nursery inclined line ground heat channel.This utility model is such reality
Existing：
1. a kind of winter nursery inclined line ground heat channel, including ditch body, farming land hot line, plastic sheeting and insulation quilt, ground hot line
It is embedded at ditch body bottom part down disalignment 2cm, covered rearing with plastic film is suitable for reading in ditch, insulation is coated over plastic sheeting
Top.Described insulation quilt is cement health preserving blanket or foam thermal insulation quilt.
2. the method for construction of a kind of winter nursery inclined line ground heat channel：
（1）In the soil in soil, abreast farming land hot line being embedded in farmland, the depth of burying is 8-15cm, underground heat
Leveling earth after the completion of line is embedded；
（2）In ground trench digging, the mound in ditch, on the ground between ground hot line, makes bottom of trench away from ground hot line 2cm, in bottom of trench
Heart line-spacing ground hot line plan range 2cm；
（3）Loosened soil on furrow bank is clapped tightly, prevents loosened soil landing bottom of trench；
（4）Plastic sheeting is covered on the exit or entrance of a clitch；
（5）Ground hot line is energized；
（6）Covering and heat insulating quilt above plastic sheeting, daytime takes off night lid.
3. the seeding growing seedlings method of a kind of winter nursery inclined line ground heat channel
（1）Sow seed in bottom of trench；
（2）Bottom of trench and furrow bank pour permeable；
（3）Plastic sheeting is covered on the exit or entrance of a clitch；
（4）Ground hot line is energized；
（5）Covering and heat insulating quilt above plastic sheeting, daytime takes off night lid.
（6）Fertilizing, watering needed according to growth of seedling.
4. the cuttage and seedling culture method of a kind of winter nursery inclined line ground heat channel
（1）In bottom of trench cuttage stem section；
（2）Poured permeable on bottom of trench and furrow bank with aerosol apparatus；
（3）Plastic sheeting is covered on the exit or entrance of a clitch；
（4）Ground hot line is energized；
（5）Covering and heat insulating quilt above plastic sheeting, daytime takes off night lid.
（6）Fertilizing, watering needed according to growth of seedling.
The beneficial effects of the utility model
This utility model by ground hot line be embedded in ground heat channel bottom of trench, only have 2cm apart from bottom of trench, sowed thereon or
Cutting propagation, root system of plant is liftoff, and hot line is near, heats fast, and heat transmission loss is few, and ground temperature raising is fast, and seedlings root grows；
Ground hot line deviates the centrage of ditch, can prevent in nursery operates, and instrument is damaged ground hot line, reduces and prevents electric leakage and hurt sb.'s feelings.Children
In the ditch bottom growth of ground heat channel, the result that the heat that ground hot line produces conducts in soil is so that the soil of furrow bank is also able to Seedling
Heat temperature raising, bottom of trench, furrow bank have all become heater, can heat to the air in space in ditch.And the space in ground heat channel is narrow
Little, heating surface is relatively large, adds that plastic sheeting is put down and overlays on the exit or entrance of a clitch, area of dissipation is little, therefore easily improves space in ditch little
The temperature of environment, and there is good heat insulation effect, define more warm subenvironment.Bury ground hot line with existing level land
Plus small arched shed nursery compares, the aboveground space temperature raising and maintaining effect of seedling more preferably, is more beneficial for seedling healthy growth.
Brief description
Fig. 1 is a kind of cross-sectional view of winter nursery inclined line ground heat channel.
In figure：1. it is ground heat channel ditch body, 2 is ground hot line, and 3 is plastic sheeting, and 4 is insulation quilt.
Specific embodiment
1. the construction of a kind of winter nursery inclined line ground heat channel：Including ditch body 1, farming land hot line 2, plastic sheeting 3 and insulation
By 4.Ground hot line is embedded at ditch body bottom part down 2cm, disalignment 2cm, width 20cm, the ditch depth 12-15cm suitable for reading of ground heat channel,
Plastic Flat overlays on the suitable for reading of ditch, with cement health preserving blanket as insulation quilt, covers above plastic sheeting.
2. adopt winter nursery inclined line ground heat channel to cultivate Caulis et Folium Lactucae sativae Seedling：
（1）Sow Caulis et Folium Lactucae sativae seed in bottom of trench；
（2）Poured permeable on bottom of trench and furrow bank with aerosol apparatus；
（3）The exit or entrance of a clitch is put down and covers plastic sheeting；
（4）Ground hot line is energized；
（5）Covering and heat insulating quilt above plastic sheeting, daytime takes off night lid.
（6）Fertilizing, watering needed according to growth of seedling.
The nursery in the winter time of Caulis et Folium Lactucae sativae Seedling, can provide warm growth conditionss to seedling, accelerate the process of winter nursery.
Claims (2)
1. a kind of winter nursery inclined line ground heat channel, including ditch body, farming land hot line, plastic sheeting and insulation quilt it is characterised in that
Ground hot line is embedded at ditch body bottom part down disalignment 2cm, and covered rearing with plastic film is suitable for reading in ditch, and insulation is coated over plastics
The top of thin film.
2. a kind of winter nursery according to claim 1 inclined line ground heat channel is it is characterised in that described insulation quilt is cement
Health preserving blanket or foam thermal insulation quilt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620495604.2U CN205987764U (en) | 2016-05-28 | 2016-05-28 | A kind of winter nursery inclined line ground heat channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620495604.2U CN205987764U (en) | 2016-05-28 | 2016-05-28 | A kind of winter nursery inclined line ground heat channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205987764U true CN205987764U (en) | 2017-03-01 |
Family
ID=58102127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620495604.2U Expired - Fee Related CN205987764U (en) | 2016-05-28 | 2016-05-28 | A kind of winter nursery inclined line ground heat channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205987764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875267A (en) * | 2016-05-28 | 2016-08-24 | 林晶 | Thermal ditch with bias wires for seedling culture in winter |
-
2016
- 2016-05-28 CN CN201620495604.2U patent/CN205987764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875267A (en) * | 2016-05-28 | 2016-08-24 | 林晶 | Thermal ditch with bias wires for seedling culture in winter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20180528 |