CN2607754Y - Humidity-keeping bag for soil - Google Patents
Humidity-keeping bag for soil Download PDFInfo
- Publication number
- CN2607754Y CN2607754Y CN 03216035 CN03216035U CN2607754Y CN 2607754 Y CN2607754 Y CN 2607754Y CN 03216035 CN03216035 CN 03216035 CN 03216035 U CN03216035 U CN 03216035U CN 2607754 Y CN2607754 Y CN 2607754Y
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- Prior art keywords
- soil
- bag
- sack
- water
- soil moisturizing
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Abstract
The utility model discloses a soil moist bag, containing a bag that is wholly or partially sealed, filled with a plurality of floury solids and granular solids of high bibulous resin and micronutrient and is provided with many dank and ventilate through holes. When the water-saturated soil moist bag is buried in the soil, the aquagel moisture content in the soil moist bag can volatilize water outside through the through holes, thereby keeping the soil with certain humidity for a long time, increasing survival rate of forest planting and realizing water-saving irrigation; for the high absorptive resin is put in the bag with through holes, the drawbacks of the easy rot of the plant root when the high absorptive resin is put into the soil directly, high rate-of-loss of coolant, short moist period, large usage amount, diseconomy and poor effect are prevented; meanwhile, by the function of humidity difference, the high absorptive resin in the bag with through holes can inhale the moisture content of overhumid soil outside bag, thereby preventing the plant root from rotting and the water loss during the process of plant watering.
Description
Technical field
The utility model belongs to the plant cultivation technology application, particularly a kind of soil moisturizing bag.
Background technology
Fast development along with Chinese national economy; living standards of the people have obtained raising by a relatively large margin; people's " clothing; food; live; OK " all obtained improving largely; especially aspect " living "; its room is arranged to the spacious type of living by the person of residence; the comfort type direction develops; but rise just because of this city and market town large amount of building; and the extensive application of industrial wood raw material; cause a large amount of exploitations of timber; area of woods is reduced gradually; and the green coverage around the people residence also is fewer and feweri; the whole ecological environment has suffered destruction; in order to protect our ecotope; need a large amount of plantation trees on the one hand, increase the coverage rate of forest, on the other hand need be by the garden type plantation of garden flowers and nursery stock; increase the green coverage in city and market town, the maintenance of this garden flowers and nursery stock simultaneously also helps people and cultivates one's taste.In the cultivation of plants process, in order to improve survival rate of planting and to realize plant water saving pouring, it is that high hydroscopic resin keeps ground moistening to reach nursery stock to be taken root that the water-loss reducer of employing is generally all arranged, thribble improves survival rate of planting and realizes the purpose of water saving pouring, in the occupation mode, a kind of is that high hydroscopic resin and the earth mixture that directly will not absorb water used, but because high hydroscopic resin itself is not moisture, do not possess the soil moisturizing function, when externally supplying moisture, the water that this mode can not in time absorb outside supply forms gel and can't slowly discharge moisture, simultaneously, usage amount big (can referring to " Chinese water and soil conservation " the 5th phase of calendar year 2001 author Cai Dianxiong etc.).Another kind is that high hydroscopic resin is filled water, promptly form solid water, and with the solid water middle use that directly is manured into soil, when solid water contacted with root system of plant, under the effect of edaphon, water was released in degraded gradually, and absorbed by root system of plant, but this mode exists, and rate-of-loss of coolant is too high, the phase of preserving moisture is short, poor effect and worn-out end that plant root is rotted, and because it is big with soil contact, inefficacy easily; (can referring to " forest-science " 2002 the 5th phase authors week equality).
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of soil moisturizing bag is provided, after it is placed into the soil, do not need external force effects such as microorganism can slowly discharge water, reach and the long term to keep ground moistening, the purpose that plant root is rotted can improve the afforestation survival rate and realize plant water saving pouring.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of soil moisturizing bag, and it comprises a sack, and sack is equipped with some coccoid or coccoids that contain super absorbent resin for sealing entirely or partly sealing in the bag, and sack is provided with many open-works.
Described coccoid or coccoid can also include the required nutrients of plant such as nitrogen, phosphorus, potassium.
Described super absorbent resin is a starch graft polyacrylate, or starch-grafted polyacrylic acid (salt) acrylamide copolymer, or polyacrylate, or polyacrylic acid (salt) acrylamide copolymer, or water absorption can reach other super absorbent resin more than 20 times.
Described open-work is circular or oval.
Described open-work is rectangle or triangle or abnormity.
The aperture of described open-work is less than 1 millimeter.
Described sack is a square or rectangular.
Described sack is circular or oval.
Described sack is triangle or polygon.
Described sack is an abnormity.
The beneficial effects of the utility model are owing to adopted the nutriment with super absorbent resin and trace to be placed on together in the sack, and on sack, offer many open-works and constitute the soil moisturizing bag, when the soil moisturizing bag that will be filled water is placed into the soil, the soil volatilization moisture that hydrogel moisture content in the soil moisturizing bag can slowly be contacted outside bag by the open-work of offering on the sack, make soil can in the long term, keep certain humidity, when using it for afforestation, slowly discharge the effect of moisture by the soil moisturizing bag, it is moistening to improve soil moisture and long term maintenance nursery stock root part, can be convenient to nursery stock like this takes root, thribble, and then improve the afforestation survival rate; When using it for plant when pouring water saving, slowly discharge the effect of moisture by the soil moisturizing bag, can correspondingly reduce the water number of times and the quantity of watering, and then alleviate the labour intensity of plant cultivation and realize water-saving result.And because super absorbent resin is to be contained in the sack of band open-work, so both can avoid that the rate-of-loss of coolant that caused when directly being manured into soil because of super absorbent resin is too high, the phase of preserving moisture is short, poor effect and worn-out end that plant root is rotted; Can make root system of plant penetrate sack again and directly contact, make root system of plant fully absorb moisture content with water-loss reducer along open-work.And because the super absorbent resin of device in the soil moisturizing bag has invertibity, when the humidity of soil is excessive, as rainy season or when watering, effect at psychrometric difference, super absorbent resin in the soil moisturizing bag can suck along the open-work of the sack excessive moisture with soil, the humidity that can keep plant root like this helps preventing mashed root and avoids the water yield of plant watering process is run off within the specific limits.And, can make plant root keep to obtain required nutrient under the moisture state owing to also be placed with nutriment in the soil moisturizing bag.Because the soil moisturizing bag is that the open-work by its sack absorbs water before use, and water-loss reducer is the dry product packing before not using, and is convenient to so very much packing, transportation and use, helps reducing cost greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail; But a kind of soil moisturizing bag of the present utility model is not limited to embodiment.
Fig. 1 is embodiment one structural front view of the present utility model;
Fig. 2 is embodiment one a structure vertical view of the present utility model;
Fig. 3 is the enlarged drawing of A portion among Fig. 2;
Fig. 4 is embodiment two structural front view of the present utility model;
Fig. 5 is embodiment two structure vertical views of the present utility model;
Fig. 6 is the enlarged drawing of B portion among Fig. 5;
Fig. 7 is embodiment three structural front view of the present utility model;
Fig. 8 is embodiment three structure vertical views of the present utility model;
Fig. 9 is the enlarged drawing of C portion among Fig. 8.
Embodiment
Embodiment one, referring to Fig. 1, Fig. 2, shown in Figure 3, a kind of soil moisturizing bag of the present utility model is for being mainly used in afforestation, it comprises a sack 11, and the material of sack 11 adopts nonwoven, and sack 11 is for sealing entirely, some coccoids 12 are housed in the sack 11, coccoid 12 includes super absorbent resin, urea, superphosphate, potassium chloride, and wherein super absorbent resin is a starch graft polyacrylate, and weight is 2 grams; The weight of urea, superphosphate, potassium chloride is respectively 0.1 gram, 0.01 gram, 0.05 gram; Sack 11 is provided with many open-works 13; Sack 11 be shaped as square, the size of sack 11 is 15 centimetres of 15 cm x, the open-work 13 on the sack 11 be shaped as circle, the aperture of open-work 13 is less than 1 millimeter.
In actual use, above-mentioned soil moisturizing bag is put into the container of filled with water, soaked 5～6 hours, allow it fully absorb water; Dug plant pit then, the soil moisturizing bag that is filled water has been placed on nursery stock root below or top; Last earthing, and water permeable; If the existing fertilising of plant pit, the bag of then suction should being preserved moisture are placed on fertilizer top (needing alternating floor soil), can not directly contact with inorganic fertilizer, in case lost efficacy; Nursery stock below 1 meter is with 1 bag, more than 2 meters, and 5 centimetres available 2 bags of tree-walks.
Embodiment two, referring to Fig. 4, Fig. 5, shown in Figure 6, a kind of soil moisturizing bag of the present utility model is for being mainly used in transplanting big tree, it comprises a sack 21, and the material of sack 21 adopts nonwoven, and sack 21 is for sealing entirely, some coccoids 22 are housed in the sack 21, coccoid 22 includes super absorbent resin, urea, superphosphate, potassium chloride, and wherein super absorbent resin is a polyacrylate, and weight is 5 grams; The weight of urea, superphosphate, potassium chloride is respectively 0.3 gram, 0.05 gram, 0.1 gram; Sack 21 is provided with many open-works 23; Sack 21 be shaped as rectangle, the size of sack 21 is 50 centimetres of 10 cm x, on the sack 21 open-work 23 be shaped as triangle, the aperture of open-work is less than 1 millimeter.
In actual use, above-mentioned soil moisturizing bag is put into the container of filled with water, soaked 5～6 hours, allow it fully absorb water; Dug plant pit then, the soil moisturizing bag that is filled water has been placed on transplants trees ' root below or top; Last earthing, and water permeable.
Embodiment three, referring to Fig. 7, Fig. 8, shown in Figure 9, a kind of soil moisturizing bag of the present utility model is for being mainly used in afforestation, it comprises a sack 31, and the material of sack 31 adopts nonwoven, and sack 31 is for sealing entirely, some coccoids 32 are housed in the sack 31, coccoid 32 includes super absorbent resin, superphosphate, potassium chloride, and wherein super absorbent resin is polyacrylic acid (salt) acrylamide copolymer, and weight is 3.5 grams; The weight of superphosphate, potassium chloride is respectively 0.1 gram, 0.05 gram; Sack 31 is provided with many open-works 33; Sack 31 be shaped as rectangle, the size of sack 31 is 18 centimetres of 10 cm x, on the sack 31 open-work 33 be shaped as circle, the aperture of open-work is less than 1 millimeter.
In actual use, above-mentioned soil moisturizing bag is put into the container of filled with water, soaked 5～6 hours, allow it fully absorb water; Dug plant pit then, the soil moisturizing bag that is filled water has been placed on nursery stock root below or top; Last earthing, and water permeable.
Claims (10)
1. soil moisturizing bag, it is characterized in that: it comprises a sack, and sack is equipped with some coccoid or coccoids that contain super absorbent resin for sealing entirely or part is sealed in the bag, and sack is provided with many open-works.
2. soil moisturizing bag according to claim 1 is characterized in that: described coccoid or coccoid can also include the required nutrients of plant such as nitrogen, phosphorus, potassium.
3. soil moisturizing bag according to claim 1, it is characterized in that: described super absorbent resin is a starch graft polyacrylate, or starch-grafted polyacrylic acid (salt) acrylamide copolymer, or polyacrylate, or polyacrylic acid (salt) acrylamide copolymer, or water absorption can reach other super absorbent resin more than 20 times.
4. soil moisturizing bag according to claim 1 is characterized in that: described open-work is for circular or oval.
5. soil moisturizing bag according to claim 1 is characterized in that: described open-work is rectangle or triangle or abnormity.
6. according to claim 1 or 4 or 5 described soil moisturizing bags, it is characterized in that: the aperture of described open-work is less than 1 millimeter.
7. soil moisturizing bag according to claim 1 is characterized in that: described sack is for circular or oval.
8. soil moisturizing bag according to claim 1 is characterized in that: described sack is a square or rectangular.
9. soil moisturizing bag according to claim 1, it is characterized in that: described sack is triangle or polygon.
10. soil moisturizing bag according to claim 1 is characterized in that: described sack is abnormity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216035 CN2607754Y (en) | 2003-03-28 | 2003-03-28 | Humidity-keeping bag for soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216035 CN2607754Y (en) | 2003-03-28 | 2003-03-28 | Humidity-keeping bag for soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2607754Y true CN2607754Y (en) | 2004-03-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03216035 Expired - Lifetime CN2607754Y (en) | 2003-03-28 | 2003-03-28 | Humidity-keeping bag for soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2607754Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026951A (en) * | 2012-12-29 | 2013-04-10 | 广东大众农业科技股份有限公司 | Degradable bagged fertilizer |
| CN104221814A (en) * | 2013-06-17 | 2014-12-24 | 何寒 | Manufacturing method of multifunctional water storage bag |
| CN105075815A (en) * | 2015-09-17 | 2015-11-25 | 李兴利 | Equalizer capable of utilizing rainfall |
| CN106613800A (en) * | 2017-01-05 | 2017-05-10 | 北华大学 | Simple and easy forest tree root fertilization device |
| CN107926646A (en) * | 2017-11-09 | 2018-04-20 | 西安理工大学 | A kind of soil moisture control direction of motion simultaneously improves the abductive approach of infiltration rate |
-
2003
- 2003-03-28 CN CN 03216035 patent/CN2607754Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026951A (en) * | 2012-12-29 | 2013-04-10 | 广东大众农业科技股份有限公司 | Degradable bagged fertilizer |
| CN103026951B (en) * | 2012-12-29 | 2014-06-04 | 广东大众农业科技股份有限公司 | Degradable bagged fertilizer |
| CN104221814A (en) * | 2013-06-17 | 2014-12-24 | 何寒 | Manufacturing method of multifunctional water storage bag |
| CN105075815A (en) * | 2015-09-17 | 2015-11-25 | 李兴利 | Equalizer capable of utilizing rainfall |
| CN106613800A (en) * | 2017-01-05 | 2017-05-10 | 北华大学 | Simple and easy forest tree root fertilization device |
| CN107926646A (en) * | 2017-11-09 | 2018-04-20 | 西安理工大学 | A kind of soil moisture control direction of motion simultaneously improves the abductive approach of infiltration rate |
| CN107926646B (en) * | 2017-11-09 | 2020-06-26 | 西安理工大学 | Inducing method for controlling soil moisture movement direction and improving infiltration rate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130328 Granted publication date: 20040331 |