CN1961664A - A draw-pull type plastic silkworm rearing tray - Google Patents

A draw-pull type plastic silkworm rearing tray Download PDF

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Publication number
CN1961664A
CN1961664A CNA200610154736XA CN200610154736A CN1961664A CN 1961664 A CN1961664 A CN 1961664A CN A200610154736X A CNA200610154736X A CN A200610154736XA CN 200610154736 A CN200610154736 A CN 200610154736A CN 1961664 A CN1961664 A CN 1961664A
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CN
China
Prior art keywords
silkworm
plastic
draw
pull type
skeleton
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA200610154736XA
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Chinese (zh)
Inventor
叶志毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang University ZJU
Original Assignee
Zhejiang University ZJU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang University ZJU filed Critical Zhejiang University ZJU
Priority to CNA200610154736XA priority Critical patent/CN1961664A/en
Publication of CN1961664A publication Critical patent/CN1961664A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a drawer plastic feeding-tray, wherein the invention has simple structure, which can be washed, disinfected, easily, with corrosion resistance. The invention is quadrangle whose circumference is plastic skeleton, middle is plastic base network and bottom is plug; the skeleton and the base network are integrate with plastic; the plastic sheet can be drawn in the plug to be replaced. The invention sets the network diameter of plastic base network according to the years of silkworm.

Description

A kind of draw-pull type plastic silkworm rearing tray
Technical field
The invention belongs to the light industry technical field, relate to the agricultural production apparatus, be specially a kind of drawing and pulling type silkworm plaque of the usefulness of breeding silkworms.
Background technology
The silkworm plaque claims bamboo tray for raising silkworms again.How educate the silkworm utensil with what thin bamboo strips used for weaving was worked out.Two kinds of rectangle and circles are arranged.Rectangle plaque specification is 1.1m * 1.3m and 0.8m * 1.2m, and circular plaque diameter is 1.3-1.4m.In the many areas of timber, also can be made into rectangle wooden frame silkworm plaque.Some places adopt purple willow to weave into rectangle silkworm plaque on the spot.Bamboo wood silkworm plaque has the historical tradition of more than one thousand years, does not have new silkworm plaque to replace all the time.But bamboo wood silkworm plaque is owing to manually weave, and cost is higher; The slit is many, and sterilization is inconvenient, not thorough, causes that easily flacherie takes place; Moisture in the environment such as the easy absorption of bamboo wood silkworm faeces urine is very heavy, attractive in appearance inadequately again; The silkworm room temp. and humidity is higher, and bamboo wood goes mouldy easily, and service life is not long yet; Bamboo Muyi combustion is not noted when heating, breaking out of fire easily.
Summary of the invention
The object of the invention provides a kind of draw-pull type plastic silkworm rearing tray, and it is simple in structure, is convenient to clean, sterilize, and is corrosion-resistant, is difficult for going mouldy, and adapts to modern needs of breeding silkworms.
The solution of the present invention is: the silkworm plaque is a quadrangle, is plastic skeleton all around, and the centre is the plastics spacer screen, and a slot is arranged at the skeleton bottom, and skeleton and spacer screen are die cast as one with plastics, and sheet plastic can draw from slot and take out, unload and change.Set the mesh diameter of plastics spacer screen according to the silkworm age size.
Description of drawings
Fig. 1 is the vertical view of silkworm plaque of the present invention; Fig. 2 is the cross-sectional view of silkworm plaque of the present invention.In the drawings: 1, plastic skeleton; 2, plastics spacer screen; 3, plastics can be twitched base plate.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
The present invention has designed a kind of rectangle plastics silkworm plaque, and length * wide specification is 1.2m * 1.0m.The mesh design of middle plastics spacer screen divide 1-3 silkworm in age with, 4 age silkworm with, 5 age silkworm keep off with three.The 1-3 plaque bore dia that silkworm is used age is about 3mm, 4 age silkworm with about 6mm, about the 10mm that 5 ages, silkworm was used.During sericulture, 1-2 silkworm rearing bed in age bottom pad a piece of paper, 3-5 silkworm in age directly is put on the spacer screen.Material selection polyethylene or polypropylene plastics are the most desirable, and they are nontoxic, but cost is than higher.Polyvinyl chloride is the maximum plastics of present China output, and most widely used, price is minimum, but poisonous to biology, mainly is not have the polyvinyl chloride monomer of complete polymerization and the toxicity of industrial additive.Because the life cycle of silkworm is short, harvested product is silk cocoon, and is higher to technological level, and the polyvinyl chloride that vinyl chloride monomer content is low also can be used as material and uses, and can reduce material cost like this.
Because the present invention adopted technique scheme, this silkworm plaque does not absorb water, light weight, silkworm faeces can spill from spacer screen, extract out base plate just outwell can, it is easy and simple to handle to remove sand during sericulture.Replaced bamboo wood with plastics, smooth surface is very easily cleaned.Sterilization is also convenient, does not corrode, and is convenient dexterous, saves labor.Service life is long.And beautiful and clean, that comes into that the silkworm room gives the people feels it is neatly clean, comfortable, and sense of modernness is arranged.

Claims (2)

1, a kind of draw-pull type plastic silkworm rearing tray is characterized in that: the silkworm plaque is a quadrangle, is plastic skeleton all around, and the centre is the plastics spacer screen, and a slot is arranged at the skeleton bottom, and skeleton and spacer screen are die cast as one with plastics, and sheet plastic can draw from slot and take out, unload and change.
2, by the described a kind of draw-pull type plastic silkworm rearing tray of claim 1, it is characterized in that: the mesh diameter of setting the plastics spacer screen according to the silkworm age size.
CNA200610154736XA 2006-11-21 2006-11-21 A draw-pull type plastic silkworm rearing tray Pending CN1961664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA200610154736XA CN1961664A (en) 2006-11-21 2006-11-21 A draw-pull type plastic silkworm rearing tray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA200610154736XA CN1961664A (en) 2006-11-21 2006-11-21 A draw-pull type plastic silkworm rearing tray

Publications (1)

Publication Number Publication Date
CN1961664A true CN1961664A (en) 2007-05-16

Family

ID=38081035

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200610154736XA Pending CN1961664A (en) 2006-11-21 2006-11-21 A draw-pull type plastic silkworm rearing tray

Country Status (1)

Country Link
CN (1) CN1961664A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102715134A (en) * 2012-06-02 2012-10-10 谢寿泳 Plastic silkworm frame
CN103875613A (en) * 2014-03-24 2014-06-25 卢颖 Silkworm feeding grid
CN104663590A (en) * 2015-03-25 2015-06-03 周文惠 Paper cocooning frame for silkworm cocooning
CN104663591A (en) * 2015-03-25 2015-06-03 周文惠 Checker cocooning frame special for cocooning of silkworms

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102715134A (en) * 2012-06-02 2012-10-10 谢寿泳 Plastic silkworm frame
CN103875613A (en) * 2014-03-24 2014-06-25 卢颖 Silkworm feeding grid
CN104663590A (en) * 2015-03-25 2015-06-03 周文惠 Paper cocooning frame for silkworm cocooning
CN104663591A (en) * 2015-03-25 2015-06-03 周文惠 Checker cocooning frame special for cocooning of silkworms

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20070516