CN201239981Y

CN201239981Y - Peeling and milling apparatus for Cycas revoluta

Info

Publication number: CN201239981Y
Application number: CNU2008201483235U
Authority: CN
Inventors: 李策; 海涛; 涂先锋; 杨晓华; 黄河巨
Original assignee: Henan Tianguan Group Co Ltd
Current assignee: Henan Tianguan Group Co Ltd
Priority date: 2008-08-04
Filing date: 2008-08-04
Publication date: 2009-05-20
Anticipated expiration: 2018-08-04

Abstract

The utility model relates to a bark moving and powder making device of a sand Chinese holly. The device comprises a trunk conveyor, a bark moving and pith fetching machine, a bark conveyor, a pith gathering and transporting mechanism and a grinder; the trunk conveyor and the bark conveyor are respectively arranged at a feeding end and an outlet end of the bark moving and pith fetching machine; the pith gathering and transporting mechanism is arranged at the bottom of the bark moving and pith fetching machine, and the pith discharging end thereof is connected with the grinder; the bark moving and pith fetching machine is provided with a case body installed on a frame body; a pressure feed roll arranged in the upper row and a squeezing roll and a complete scraping roll arranged in the lower row are respectively laid in the case body; the pressure feed roll and the squeezing roll are respectively connected and interlocked through roll shafts with a chain drive part and a driving motor arranged on the two sides of the outer part of the case body; and the complete scraping roll is directly driven by an electric motor. The device can be used to rapidly and contiguously conduct a bark moving and pith powder making operation over the sand Chinese holly which has hard bark and soft pith, and has the advantages of convenient use, reliable performance, high productivity, low energy consumption, etc.

Description

A kind of husky Scrap-of-wood tree peeling fuel pulverizing plant

Technical field

The utility model belongs to the forestry machinery technical field of processing equipment, especially for the husky Scrap-of-wood tree peeling fuel pulverizing plant of husky Scrap-of-wood tree peeling in the torrid zone and the pulverizing of tree marrow starch.

Background technology

Husky Scrap-of-wood tree is the Indonesian transliteration title of sago cycas, and many appellations such as " sago cycas ", " cycad ", " west fruit ", " sago " are arranged again, and the U.S. is referred to as " sago ", this Pterostyrax gymnosperm, and Cycadaceae, aiphyllium, trunk is single, not branch.Mainly be distributed in the torrid zone, subtropical zones such as the east Asia and the southeast, Oceania and Madagascar, the husky Scrap-of-wood tree that still possesses forestry planting scale and industrialness felling value distributes and has only island countries such as Indonesia, Malaysia.The characteristics of this tree are the hard flexibles of crust, and the tree marrow divides starch-containingly, and soft matter is crisp, and the local resident is a raw-food material with the starch of this tree, and its fair and clear cunning is glutinous, and is nutritious, and bark has advantages such as densification, tough and tensile, corrosion resistant, is used for local domestic architecture material more.The traditional processing method of husky Scrap-of-wood tree is the trunk under cutting down to be struck repeatedly with wooden stick pound, and it is broken that its tree marrow is shaken, and it is edible to take out the tree marrow, and bark is directly as building a house roofing.In recent years, the industrial use of this tree was continually developed utilization, and cultivated area enlarges rapidly, and industrial consumption also increases sharply.But because this tree is as the raw material of large-scale industrial production, also be in the original developing stage of industrial production, simultaneously because common employed timber peeling machine, be that crust with trunk removes, keep inner hard timber, crust then becomes slag charge to be abandoned, and can't be used for the processing operation that husky Scrap-of-wood tree peeling is got marrow at all.As the industrialness production and processing method, be to adopt the extrusion equipment segmentation to push repeatedly at present, marrow to be set becomes soft and afterwards takes out.This peeling mode is inefficiency not only, and labour intensity is big, can not carry out large-scale production, and tree marrow bark peels off unonly, and intracutaneous tree marrow is residual too many, and the wasting of resources is bigger.Particularly for the trunk bending, deformity, the trees raw material of length, the irregular variation of thickness specification, difficulty of processing is bigger.Up to now, also do not have the dried lift-off technology of a kind of skin, can satisfy the needs of the large-scale production of husky Scrap-of-wood bark marrow separation.

The utility model content

The purpose of this utility model provides and a kind ofly is suitable for husky Scrap-of-wood tree peeling and gets marrow processing, and dependable performance, peeling efficient and walnut hulling rate height, labour intensity is low, energy consumption is low, can carry out the husky Scrap-of-wood tree peeling of scale quantity-produced fuel pulverizing plant.

Realize that the technical scheme that the purpose of this utility model is taked is: this machine is by the trunk conveyer, peeling and taking marrow machine, the bark conveyer, tree marrow collection transfer mechanism and pulverizer are formed, the trunk conveyer is positioned at the feed end of peeling and taking marrow machine, the bark conveyer is positioned at the bark port of export of peeling and taking marrow machine, tree marrow collection transfer mechanism is installed in the bottom of peeling and taking marrow machine, its tree marrow output is connected with pulverizer, wherein, peeling and taking marrow facility have a casing that is installed on the support body, be laid with the mip rolls of the row of being installed in the casing respectively and be installed in down row compression roller and scrape roller clearly, mip rolls is connected also interlock by chain driving member and the drive motors that roll shaft and casing outside left are provided with respectively with compression roller, scrapes roller clearly by independent supporting motor-driven.

Described compression roller and to scrape roller clearly corresponding one by one with mip rolls respectively, and be one group with two rollers of correspondence up and down, the spacing distance in every group between two rollers is sent end from trunk feed end to bark and is reduced successively.

Describedly scrape second position of wheel that roller is laid in the bark port of export clearly, its excircle has hob type teeth or Retchet gear type teeth.

The described corresponding position of scraping roller clearly is provided with the bath member that is used to scrub this roller.

All have teeth on the excircle of described mip rolls and compression roller.

Described tree marrow collection transfer mechanism has a material collecting tank that is communicated with casing, and the auger that is used to advance the tree marrow is housed in the groove, and its discharging opening is connected with pulverizer.

Husky Scrap-of-wood tree peeling fuel pulverizing plant of the present utility model can be finished the processing of bark and marrow powder when husky Scrap-of-wood tree is carried out the separation of peeling tree marrow, and the tree marrow is got clean rate height, bark keeps complete, can improve the added value of husky Scrap-of-wood tree processing directly as the building form material.The skin marrow that this device is not only applicable to process length even thickness, the unified tree of specification standards material separates, and can not be subjected to the restriction of stem form, that differ for size diameter, the stem form bending, half all applicable.That this device has is simple to operate, peeling and taking marrow production efficiency height, walnut hulling rate height, saving of labor, save time, advantage such as labour intensity is little, power consumption is few, can satisfy the large-scale production requirement.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the external structure schematic diagram of peeling and taking marrow machine among Fig. 1;

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

Fig. 4 is the schematic diagram of A-A section among Fig. 1;

Fig. 5 is the schematic diagram of B-B section among Fig. 1.

The specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 3, husky Scrap-of-wood tree peeling fuel pulverizing plant of the present utility model, form by trunk conveyer 1, peeling and taking marrow machine 2, bark conveyer 3, tree marrow collection transfer mechanism 4 and pulverizer 5, trunk conveyer 1 is positioned at the feed end of peeling and taking marrow machine 2, and bark conveyer 3 is positioned at the bark port of export of peeling and taking marrow machine 2.Peeling and taking marrow machine 2 has a casing 2-1 who is installed on the support body 2-4, in casing 2-1, the two rows roller is housed respectively by axle bed, arrange wherein and be provided with mip rolls 2-2 more than at least 3, under arrange and be provided with compression roller 2-3 and scrape roller 2-5 clearly, compression roller 2-3 and to scrape roller 2-5 and mip rolls 2-2 clearly corresponding up and down one by one respectively, cooperate in pairs, its quantity can increase and decrease adjustment according to the length of processing trunk and the size of diameter.Mip rolls 2-2, compression roller 2-3 are connected with chain driving member 8 by the external part of roll shaft respectively, and under the drive of

drive motors

9,10, rotate in the same way synchronously respectively, the direction of rotation of mip rolls 2-2 and compression roller 2-3, realize moving of trunk by its extrusion friction power thus, scrape roller 2-5 clearly and then driven by an independent supporting motor 11, its rotation direction and speed can be controlled separately.Tree marrow collection transfer mechanism 4 is installed in the bottom of peeling and taking marrow box body 2-1, has a material collecting tank 4-1 who is communicated with casing 2-1, the auger 4-2 that is used to advance the tree marrow is housed in the groove, auger 4-2 is driven by motor 4-3, the discharging opening of tree marrow collection transfer mechanism 4 one end settings is connected with pulverizer 5, peeling and taking marrow machine 2 can be scraped the bulk tree marrow of getting and make the powdery finished product.

Referring to Fig. 4, the mip rolls group is made up of up and down the mip rolls 2-2 and the compression roller 2-3 of corresponding matching, is cylindrical-shaped structure, and the circumferential location of mip rolls 2-2 is evenly equipped with axial force feed teeth, and the circumferential location of compression roller 2-3 is evenly equipped with and axially scrapes marrow force feed teeth.The hard marrow of skin is crisp because husky Scrap-of-wood tree has, and by the staggered extruding of compression roller 2-3 teeth, tree marrow 6 can become fragment and peel off from bark 7 trunk in sending process to, and falls into the material collecting tank 4-1 of tree marrow collection transfer mechanism 4.By along with trunk send to extrusion process in the reducing of thickness, each is organized distance between mip rolls 2-2 and the compression roller 2-3 and sends end order by trunk feed end to bark and reduce, keeping its extruding to send the uniformity of frictional force to, and bark 7 parts of peeling off behind the tree marrow 6 are flattened gradually.

Referring to Fig. 5, scrape the roller group clearly and be positioned at bark and send second group position of end, by the mip rolls 2-2 of corresponding matching up and down with scrape roller 2-5 clearly and form, scrape roller 2-5 clearly and also adopt cylindrical-shaped structure, its circumferential location axially is evenly equipped with hob type teeth or Retchet gear type teeth, can the 6 whole scrapings of tree marrow are clean.In order to prevent that scraping the roller teeth is clearly stopped up by the marrow powder, influence its shaving effect, be provided with bath member 2-6 at the position corresponding with it, be used for the process of scraping clearly and wash by water continuously, teeth are scrubbed cleaning.

The operation principle of this device is: when husky Scrap-of-wood tree is carried out peeling and making flour, can earlier husky Scrap-of-wood tree to be processed be cut away half, and adjust the quantity of mip rolls group according to its diameter and length, start trunk conveyer 1, peeling and taking marrow machine 2, tree marrow collection transfer mechanism 4, bark conveyer 3 and pulverizer 5 then, the trunk cutting plane continued down to be placed on the trunk conveyer 1, enters peeling and taking marrow station under the drive of trunk conveyer 1 successively.Because it is harder and pliable and tough that husky Scrap-of-wood trunk has a bark, the tree marrow is softer and thin crisp, thereby in the process that on station, moves of trunk, organize the staggered extruding of compression roller 2-2 teeth successively through each, 6 in marrow of tree is progressively peeled off with bark 7, simultaneously bark 7 progressively flattens, and tree marrow 6 fragments that come off fall in the defeated groove 4-1 of collection of tree marrow collection transfer mechanism 4, and to enter under the impetus of screw feeder 4-2 that pulverizer 5 pulverizes be starch.When trunk move to discharge end scrape roller group centre position clearly the time, the tree marrow 6 that adheres on the bark 7 seldom, bark 7 also flattens simultaneously,, tree marrow 6 all can be peeled off totally 7 intact nothings breakages of bark simultaneously through scraping the scraping of roller 2-5 clearly.

Claims

1, a kind of husky Scrap-of-wood tree peeling fuel pulverizing plant, it is characterized in that: this machine is by the trunk conveyer, peeling and taking marrow machine, the bark conveyer, tree marrow collection transfer mechanism and pulverizer are formed, the trunk conveyer is positioned at the feed end of peeling and taking marrow machine, the bark conveyer is positioned at the bark port of export of peeling and taking marrow machine, tree marrow collection transfer mechanism is installed in the bottom of peeling and taking marrow machine, its tree marrow output is connected with pulverizer, wherein, peeling and taking marrow facility have a casing that is installed on the support body, be laid with the mip rolls of the row of being installed in the casing respectively and be installed in down row compression roller and scrape roller clearly, mip rolls is connected also interlock by chain driving member and the drive motors that roll shaft and casing outside left are provided with respectively with compression roller, scrapes roller clearly and is directly driven by motor special.

2, husky Scrap-of-wood tree peeling fuel pulverizing plant according to claim 1, it is characterized in that: described compression roller and to scrape roller clearly corresponding one by one with mip rolls respectively, and be one group with two corresponding up and down rollers, the spacing distance in every group between two rollers is sent end from trunk feed end to bark and is reduced successively.

3, husky Scrap-of-wood tree peeling fuel pulverizing plant according to claim 1 and 2 is characterized in that: describedly scrape second position of wheel that roller is laid in the bark port of export clearly, its excircle has hob type teeth or Retchet gear type teeth.

4, according to claim 1 or 3 described husky Scrap-of-wood tree peeling fuel pulverizing plants, it is characterized in that: the described corresponding position of scraping roller clearly is provided with the bath member that is used to scrub this roller.

5, husky Scrap-of-wood tree peeling fuel pulverizing plant according to claim 1 and 2 is characterized in that: all have teeth on the excircle of described mip rolls and compression roller.

6, husky Scrap-of-wood tree peeling fuel pulverizing plant according to claim 1 is characterized in that: described tree marrow collection transfer mechanism has a material collecting tank that is communicated with casing, and the auger that is used to advance the tree marrow is housed in the groove, and its discharging opening is connected with pulverizer.