CN202949964U

CN202949964U - Equipment for processing feed through steam extrusion, dehydration and drying

Info

Publication number: CN202949964U
Application number: CN 201220673428
Authority: CN
Inventors: 朱登高; 钟诚
Original assignee: SHANGHAI GAOLONG BIOTECHNOLOGY CO Ltd
Current assignee: SHANGHAI GAOLONG BIOTECHNOLOGY CO Ltd
Priority date: 2012-12-10
Filing date: 2012-12-10
Publication date: 2013-05-29
Anticipated expiration: 2022-12-10

Abstract

The utility model discloses equipment for processing a feed through steam extrusion, dehydration and drying. A drying bed (4) is obliquely arranged in a drying chamber (1); a hopper (5) and a discharging chute (7) are respectively arranged at parts on the outer wall of the drying chamber (1), which correspond to the upper end and the lower end of the drying bed (4); a steam generator (10) is connected into the drying chamber (1) and below the drying bed (4); and an air return pipe (3) is connected out of the top of the drying chamber (1) and connected back to the steam generator (10) through a draught fan (6). High-temperature gas provided by thermal circulation is recycled, so that the energy is saved; and the equipment can be used for continuous production and is low in energy consumption and cost. After the feed is extruded and dehydrated, carbonhydrates and nutrient substances which exist in the feed and can be digested and absorbed by the animals are increased, and the dehydrated vegetable feed is convenient to transport and store.

Description

Feed steam swelling and watering is dried process equipment

Technical field

The utility model relates to the conveyer cutting device technical field in rotary printing, and especially feed steam swelling and watering is dried process equipment.

Background technology

At present, in order to improve feeding effect, need to carry out deep processing to feed, such as, acidifying, fermentation, dressing etc., and in existing feed, part composition shell is harder, such as rice husk, cell membrane in rice husk is covered by silica and lignin, form firmly dura mater, lignin and cellulose closely combine, carbohydrate is wrapped in this firmly in structure closely, the digestive juice of animal can not digest firmly dura mater and can't use, wherein also have some blades of grass or vegetables and fruits feed, the moisture that inside is contained is many, be not easy to store.

Summary of the invention

Goal of the invention of the present utility model is to provide a kind of feed steam swelling and watering to dry process equipment.

Realize that goal of the invention measure of the present utility model is: bed is dried in the tilted installation of drying chamber, the corresponding bed upper and lower side part of drying of outer wall of drying room is installed respectively hopper and blow tank, dry the bed below in steam generator access drying chamber, muffler picks out and takes back steam generator by blower fan from drying chamber top.

The utility model has the advantage of, the high-temperature gas that thermodynamic cycle provides recycles, and saves the energy; And equipment can be produced continuously, consume energy little, cost is low.Feed, after expanded, dehydration, improves carbohydrate and nutriment that in feed, animal can digest and assimilate, and the vegetable feedstuff after dehydration is convenient to transportation and is stored; The high-temperature gas that thermodynamic cycle provides recycles, and saves the energy.

The accompanying drawing explanation

Fig. 1 is structural representation of the present utility model

Reference numeral comprises:

Drying chamber 1, gas skirt 2, muffler 3, dry bed 4, hopper 5, blower fan 6, blow tank 7, jet thrust 8, steam distribution dish 9, steam generator 10.

The specific embodiment

Below in conjunction with drawings and Examples, further illustrate.

As shown in Fig. 1, bed 4 is dried in the tilted installation of drying chamber 1, the corresponding bed 4 upper and lower side parts of drying of drying chamber 1 outer wall are installed respectively hopper 5 and blow tank 7, the steam generator interior baking bed of 10 access drying chamber 14 belows, and muffler 3 picks out and takes back steam generator 10 by blower fan 6 from drying chamber 1 top.

In aforementioned, drying chamber 1 inner top is installed gas skirt 2, and gas skirt 2 tops are connected with muffler 3.

In aforementioned, after steam generator 10 access drying chambers 1 are interior, with baking bed 4 below steam distribution dishes 9, be connected, steam distribution dish 9 upsides are installed jet thrusts 8.

In aforementioned, on drying chamber 1 elevating hopper 5 and blow tank 7, sealed valve is installed.

In aforementioned, automatic exhaust steam valve and automatic drain valve are installed on drying chamber 1.

In the utility model, steam generator 10 is steam boiler, and its power is from electric energy, or coal, petrol and diesel oil etc.

In the utility model, moist forage enters drying chamber 1 cloth by hopper 5 and is drying bed 4, after baking bed 4 is filled feed, hopper 5 cuts out automatically, now can utilize the steam that humidity is larger to be cleaned feed, then, system starts pressurization, the feed dried on bed 4 starts dehydration, dry, expanded, blower fan 6 constantly is blown into high-temperature steam by steam generator 10 in drying chamber 1, temperature reaches 200-300 ℃, and, when high-temperature steam through the circulation after, the gas that after circulation, band has surplus heat is drained into again to the arrival end of steam generator 10, carry out circulating-heating, reach energy-conservation purpose with this.In the materials such as the rice husk in feed, the tight structure of cellulose and lignin is destroyed, and carbohydrate and nutriment discharge, and, will also the moisture in the fibrous matters such as vegetables in feed can be sloughed simultaneously; After feed completes dewatering and puffing, stop inputting high-temperature gas, automatically open air bleeding valve and draining valve, from blow tank 7 dischargings, then repeat to enter next process after work.

In the utility model, the high-temperature gas that thermodynamic cycle provides recycles, and saves the energy; And equipment can be produced continuously, consume energy little, cost is low.Feed, after expanded, dehydration, improves carbohydrate and nutriment that in feed, animal can digest and assimilate, and the vegetable feedstuff after dehydration is convenient to transportation and is stored; The high-temperature gas that thermodynamic cycle provides recycles, and saves the energy.

In above embodiment, do not reach the employing prior aries such as other necessary technologies that relate to enforcement of narration, enumerate no longer successively detailed description.

Claims

1. feed steam swelling and watering is dried process equipment, it is characterized in that: bed (4) is dried in the tilted installation of drying chamber (1), corresponding bed (4) upper and lower side part of drying of drying chamber (1) outer wall is installed respectively hopper (5) and blow tank (7), dry bed (4) below in steam generator (10) access drying chamber (1), muffler (3) picks out and passes through blower fan (6) from drying chamber (1) top and takes back steam generator (10).

2. feed steam swelling and watering as claimed in claim 1 is dried process equipment, it is characterized in that, drying chamber (1) inner top is installed gas skirt (2), and gas skirt (2) top is connected with muffler (3).

3. feed steam swelling and watering as claimed in claim 1 is dried process equipment, it is characterized in that, after in steam generator (10) access drying chamber (1), with baking bed (4) below steam distribution dishes (9), be connected, steam distribution dish (9) upside is installed jet thrust (8).

4. feed steam swelling and watering as claimed in claim 1 is dried process equipment, it is characterized in that the upper sealed valve of installing of drying chamber (1) elevating hopper (5) and blow tank (7).

5. feed steam swelling and watering as claimed in claim 1 is dried process equipment, it is characterized in that upper automatic exhaust steam valve and the automatic drain valve installed of drying chamber (1).