CN2136582Y

CN2136582Y - Multifunction energy-saving bacterium killing device for edible mushroom

Info

Publication number: CN2136582Y
Application number: CN 92211948
Authority: CN
Inventors: 孙守科
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-05-27
Filing date: 1992-05-27
Publication date: 1993-06-23
Anticipated expiration: 2002-05-27

Abstract

The utility model relates to a sterilizer for killing bacteria, which is composed of a barrel body, a barrel cover, a shelf, a steam distributing plate, a supporting bracket, an electric heating pipe, a liquid level monitor, a sterilizer bracket, a pressure gauge, a control valve, an air discharging valve and a steam conveying pipe. A sterilizer for culture medium is composed of the barrel body, the barrel cover, the air discharging valve, the steam distributing plate and the supporting bracket. The sterilizer for killing bacteria can use the power supply as a heat source and can also use the fuel as the heat source; the sterilizer for killing bacteria not only can carry out sterilization singly, but also can convey steam into the sterilizer for culture medium so as to carry out sterilization to the culture medium. The sterilizer for killing bacteria has the advantages of uniform steam distribution, time saving, electricity saving, small volume, low cost and easy fabrication; the utility model is suitable for small edible fungus planting households in countryside.

Description

Multifunction energy-saving bacterium killing device for edible mushroom

The utility model is a kind of sterilization utensil that is used for Edible Fungi.

Put down in writing in " mushroom cultivation is with edible " book that Beijing science tech publishing house publishes nineteen eighty-three, " autoclave: high-pressure steam sterilizing pan is a kind of airtight bowl; the bottom of a pan is filled with water; because steam can not shed, pressure constantly raises, and has improved vapor (steam) temperature during heating.Types such as autoclave has portable, and is vertical and horizontal, preceding a kind of be slight type autoclave, can be used as in a small amount sterilization such as medium and glassware usefulness, the batch process usefulness of back two kinds of available original seeds or cultivated species can be selected multi-form autoclave as required for use.As unconditionally purchasing high-pressure steam sterilizing pan, can make the concora crush steamer by oneself and replace, also can reach sterilization effect.Concora crush steamer bottom is a casting iron pan, and 2～3 layers of shelf can be adorned in the bucket with the circular wooden barrel of 25～3 centimetres of wall thickness in top, and bung can be with wooden.Sterilization time needs 6～8 hours ".Though the autoclave sterilization time is short, complex structure costs an arm and a leg, and individual plantation family, general rural area is purchased and be cannot afford; Though self-control concora crush steamer is simple in structure, to make easily, self-control concora crush steamer is not airtight, and vapor (steam) temperature is water boiling temperature under normal pressure, and sterilization time reaches 6～8 hours, wastes energy.More than two types of steamers can only single pot of single using.

The purpose of this utility model provides a kind of simple in structure, and is cheap, one pot of dual-purpose autoclave.

Edible mushroom energy-saving multifunctional sterilizer is made of manometer 1, shelf bale handle 2, shelf iron hoop 3, steamer staving 4, the perpendicular title 5 of shelf, shelf 6, vapor distribution plate 7, distribution grid carriage 8, electrothermal tube 9, ring support 10, vent valve 11, pot cover 12, flange 13, flange 14, flange 15, steam escape valve 16, otic placode 17, otic placode 18, liquid level monitor (cylindrical shell 20, fly rod 19, kickboard 20), outlet pipe 23, water inlet pipe 39, control valve 38.It can make bacterial classification sterilizer usefulness, can provide the vapour source by steam transmitting pipe 28 to the medium sterilization device with the steam that is produced again.Below in conjunction with embodiment and accompanying drawing in detail the present invention is described in detail.

Embodiment:

Description of drawings:

Fig. 1 is the structure chart of bacterial classification sterilizer.

Fig. 2 is the structure chart of shelf.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is the front view of liquid level monitor cylindrical shell.

Fig. 5 is the vertical view of Fig. 4.

Fig. 6 is the fly rod of liquid level monitor, the front view of kickboard.

Fig. 7 is the vertical view of Fig. 6.

Bacterial classification sterilizer Fig. 1: constitute a pot body by the end of iron pan shape or flat and circular cylinder body 4, circular cylinder body 4 is connected into overall structure with the back welding of iron pan shape.Circular cylinder body 4 suitable for reading is welded with concordant flange 13 suitable for reading, flange 13 and is connected with pot cover 12, rubber seal X1 is installed between flange 13 and the pot cover by bolt, and pot cover 12 is equipped with manometer 1 and atmospheric valve 11.The lateral layout of cylindrical shell 4 upper ends have with tube in the end of the steam outlet pipe, the steam outlet pipe that communicate be welded with the flange 14 that is connected steam escape valve 16, the other end of steam escape valve (control valve) 16 is connected with steam transmitting pipe 28.Circular cylinder body 4 inner chamber lower ends designs has and is drilled with equally distributed aperture on vapor distribution plate 7, the plate, its aperture is less than perpendicular 5 the diameter that claims of shelf, enter in the distribution plate orifices with the perpendicular title that prevents shelf that shelf takes place is crooked, distribution grid 7 is seated on the carriage that is welded on cylinder inboard wall on 8, carriage 8 adopts angle bar to be processed on the circular inwall that is welded on cylindrical shell, or is the support component that three otic placodes are used as distribution grid at least in the cylinder inboard wall welding.The thermal source of bacterial classification sterilizer is provided by electrothermal tube 9, and several electrothermal tubes are one group, is fixed on the barrel of cylindrical shell 4 lower ends (bottom of vapor distribution plate 7), and electrothermal tube 9 is immersed in the following water of distribution grids, and the design is that 4 2000 watts electrothermal tube is one group.Be used for bacterial classification when sterilization only to one or two electrothermal tube energising heating, treat the air in the emptying sterilizer after, should simultaneously atmospheric valve 11, control valve 16, control valve 38 be closed, enter normal sterilization phase; When being used for medium sterilization, the heating of 4 electrothermal tubes should being switched on simultaneously, open control valve 16, control valve 38 simultaneously, the variation of water level is observed in water boiling back by the height of fly rod in the level monitoring device, the higher authorities that treat fly rod should in time add water when concordant with monitor cylindrical shell upper end, the steam that is produced by control 16, steam pipeline 28 enters the medium sterilization device, and medium is carried out normal-pressure sterilization.In order to use two kinds of different thermals source, an annular stop back-up ring that is welded on the cylindrical shell has been designed in the bottom of cylindrical shell 4, processes the ring support 10 of a band leg (being at least three legs) in addition.When using power supply, the bacterial classification sterilizer is seated on the ring support,, the bacterial classification sterilizer directly is seated on the cooking stove mouth during as thermal source with fuel.Annular stop back-up ring 37 adopts angle bar or metallic plate is processed into circular rings, is welded on the lower end lateral surface of cylindrical shell 4.Ring support 10 is processed into circular by reinforcing bar, weld three legs.In order to monitor the water level of sterilizer, its water level, is fluctuateed in the electrothermal tube 9 above scopes more than 7 in vapor distribution plate, in the design of the lower end of its cylindrical shell 4 the liquid level monitor is arranged.The liquid level monitor is by cylindrical shell 20, kickboard 21, fly rod 19, outlet pipe 23, control valve 38, otic placode 18 pie graphs 1, Fig. 4, Fig. 5, Fig. 6, Fig. 7, kickboard 21 is selected the wooden boards of showy power for use, be processed into the circular slab of diameter less than cylindrical shell 20 internal diameters, the center design has the hole that fly rod 19 is installed.Fly rod 19 is wooden round bar, and its length is to equate with the height of cylindrical shell 20, is installed in interior Fig. 6 of centre bore of kickboard 21.The upper port side of cylindrical shell 20 is welded with otic placode 18 Fig. 1, Fig. 4, Fig. 5 of band connecting hole, adopt bolt and otic placode 17 connection layouts 1 that are welded on sterilization cylindrical shell 4 lower ends, there is being outlet pipe 23 lower end of cylindrical shell 20 near the design of tube bottom, the end of outlet pipe 23 is welded with adpting flange Fig. 1, Fig. 4, adopts bolt to be connected with flange on the sterilizer cylindrical shell 4 lower end water inlet pipes 39.Water is from the adding suitable for reading of liquid level monitor during use, from outlet pipe 23 through control valve 38, water inlet pipe 39 advances in the sterilizer, kickboard 21, fly rod 19 float gradually when adding water, the last plane of kickboard 21 and cylindrical shell 20 suitable for reading stops to add water when concordant, this moment, fly rod 19 all was exposed to more than cylindrical shell 20 suitable for reading, in sterilization process, no matter water level in the sterilizer tube and the water level in the monitor are to raise or decline, remain same water level, the higher authorities that treat fly rod 19 should in time mend into clear water near with cylindrical shell 20 suitable for reading concordant the time.Design has multilayer shelf Fig. 1, Fig. 2, Fig. 3 in the sterilizer, by quoit 6, perpendicularly claim 5, bale handle 2, iron hoop 3 that bale handle is installed constitute.Quoit 6 is 5, is welded on three perpendicular deserving to be called layout, and the iron hoop 3 that bale handle is installed is two, is welded on the iron ring 6 of the shelf the superiors symmetrically, and every layer of shelf all is equipped with gauze or nylon mesh W1.

In order to reach purpose of energy saving, energy savings, the cylindrical shell of bacterial classification sterilizer and steam pipeline are enclosed with the insulation material of 3～5 centimetres of one decks.

Advantage and effect:

Edible mushroom energy-saving multifunctional sterilizer (pot) volume is little, cost is low, making is easy, multi-purpose pot, save time and the energy than original homemade autoclave, go out bacterium of homemade autoclave is wanted power consumption more than 100 degree, sterilization time is 6～8 hours, in contrast to this, edible mushroom energy-saving multifunctional sterilizer (pot) power consumption 24 degree only under the situation that amount of sterilization equates, sterilization time is 05～30 hour.It not only can use power supply but also can use fuel, both can make normal-pressure sterilization, can make autoclaving again, both can use separately, can carry the vapour source to medium sterilization device (pot) again.It is applicable to rural area individual small-sized planting edible mushroom family use.

Claims

1, a kind of edible mushroom energy-saving multifunctional sterilizer, it comprises bacterial classification sterilizer cylindrical shell 4, cylindrical shell 4 becomes overall structure with the tube end, be installed in the electrothermal tube 9 of cylindrical shell 4 lower ends, cylindrical shell 4 lower ends are welded with endless metal back-up ring 37 on its outer wall, the bacterial classification sterilizer is seated on the support 10 by back-up ring 37, and cylindrical shell 4 designs to have to be equipped with on cover 12, the cover 12 rubber sealing ring X is installed between manometer 1, vent valve 11, cover 12 and the flange 13 ₁, it is characterized in that: the design of bacterial classification sterilizer 4 inner chamber lower ends has vapor distribution plate 7 and distribution of steam board bracket 8, the upper design of vapor distribution plate 7 to have by quoit 6, perpendicular title 5, bale handle 2, gauze or nylon mesh W ₁The shelf that constitutes, the one side design of cylindrical shell 4 lower ends has the liquid level monitor that is made of cylindrical shell 20, kickboard 21, fly rod 19, outlet pipe 23, control valve 38, the liquid level monitor is by outlet pipe 23, control valve 38, water inlet pipe 39 is communicated with the inner chamber of cylindrical shell 4, the liquid level monitor by be welded on the otic placode 17 on the cylindrical shell 4, the otic placode 18 on the cylindrical shell 20 is fixed by bolts on the barrel of cylindrical shell 4 bottom sides, cylindrical shell 4 upper ends one side design has steam outlet pipe G ₂, connect by flange 14, flange 15, control valve 16 and steam pipeline 28.