JPS6186320A - Powder material valvate feeding device - Google Patents

Powder material valvate feeding device

Info

Publication number
JPS6186320A
JPS6186320A JP20595684A JP20595684A JPS6186320A JP S6186320 A JPS6186320 A JP S6186320A JP 20595684 A JP20595684 A JP 20595684A JP 20595684 A JP20595684 A JP 20595684A JP S6186320 A JPS6186320 A JP S6186320A
Authority
JP
Japan
Prior art keywords
powder
screw shaft
hopper
arm
feeding device
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
JP20595684A
Other languages
Japanese (ja)
Inventor
Yoshio Morino
森野　芳雄
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.)
INSHINAA KOGYO KK
Original Assignee
INSHINAA KOGYO KK
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 INSHINAA KOGYO KK filed Critical INSHINAA KOGYO KK
Priority to JP20595684A priority Critical patent/JPS6186320A/en
Publication of JPS6186320A publication Critical patent/JPS6186320A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
    • B65G65/463—Devices for emptying otherwise than from the top using screw conveyors arranged vertically or substantially vertically within the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

PURPOSE:To prevent powder from brinding in the above-mentioned feed-in device for feeding power into a pneumatic air conveyor pipe, etc. by providing a bridge preventing arm on the extention of a screw shaft which is vertically planted at the lower end feed-out port of a hopper and which may be driven moderately and fastly. CONSTITUTION:When a screw shaft 3 is moderately and fastly rotated by means of a motor 11 and bevel g4ears 6, 11, an arm 4 is rotated. With this arrangement powder in a hopper 1 is stirred and is then fed out by the screw shaft 3. Accordingly, the bridge phenomenon of powder may be prevented and therefore, the powder is smoothly transferred. Further, a controlled automatic continuous operation under temperature control may be realized, similar to liquid or the like.

Description

【発明の詳細な説明】 〔竜業上の利用分野〕 本発明は、」画室の粉本を量的に加減開閉して空気輸送
管等に送り込む粉本バルブエート送入装置に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION [Field of industrial application] The present invention relates to a powder valveate feeding device that adjusts the amount of powder in a compartment by opening and closing it and feeding it into a pneumatic transport pipe or the like.

〔従来の技術〕[Conventional technology]

従来、粉体を液体や気体と同様に定量送り出すため、ホ
ッパーの下にロータリーパルプを設け、該ロータリーパ
ルプを回転させて送るものがあるが、この構造ではホッ
パー内の粉本が互いの摩擦によって架橋状となり落下不
能の状況を呈する所謂ブリッジ現象を起こす欠点がある
と共に、ロータリを横回転させる場合、粉本の晴着が多
い。又シーートの先端にバイブレータ−を設置し、その
振動で粉体な落下させる構造もあるが、送り竜は不揃い
で円滑移送を妨げる。Conventionally, in order to send out a fixed amount of powder in the same way as liquids and gases, there is a system that installs a rotary pulp under the hopper and rotates the rotary pulp. It has the drawback of causing a so-called bridging phenomenon in which it forms a bridge and cannot be dropped, and when the rotary is rotated laterally, powder often accumulates. There is also a structure in which a vibrator is installed at the tip of the sheet and the vibration causes the powder to fall, but the feed dragons are uneven and prevent smooth transfer.

〔発明の目的〕[Purpose of the invention]

本発明の目的は、籾殻その他の粉状体を量的に加減して
送ることができると同時に、往々にして起こるブリッジ
現象を防止して移送できる装置を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide an apparatus that can transport rice husks and other powdered materials in a controlled amount and at the same time prevent the bridging phenomenon that often occurs.

本発明の他の目的は籾殻などを燃料としてボイラーに用
いる場合、液体、気体燃料と同様に温度制御による制御
自動継続運転ができる装置を得ることにある。更に他の
一つの目的は、粉本の空気輸送の場合、量的に加減でき
る装置を得ることにある。Another object of the present invention is to provide a device that can automatically and continuously operate by temperature control when rice husks or the like are used as fuel in a boiler in the same way as liquid or gaseous fuels. Yet another object is to provide a device that can adjust the quantity in the case of pneumatic transportation of powdered books.

〔発明の構成〕[Structure of the invention]

前記の目的を充足するため本発明はホッパーの下端送出
口にスクリエー軸を立設し、該スクリュー軸の延長上に
ブリッジ現象防止アームを設け、かつ緩急運転自在の電
動機を前記スクリユー軸に連けいさせたものである。In order to satisfy the above-mentioned object, the present invention includes a screw shaft that is installed upright at the lower end outlet of the hopper, a bridging phenomenon prevention arm that is provided on the extension of the screw shaft, and an electric motor that can be operated slowly or rapidly connected to the screw shaft. It is something that

〔実施例〕〔Example〕

図示実施例について説明すると、１はホッパーでその下
端の狭い送出口２にスクリ！−３’の軸３を立設する。To explain the illustrated embodiment, 1 is a hopper with a narrow outlet 2 at its lower end. -3' axis 3 is set upright.

スクリュー軸３の延長部３“はホッパー１内に位置し、
ブリッジ現象を防止するためのアーム４を数本放射状に
突出させる。The extension 3" of the screw shaft 3 is located in the hopper 1,
Several arms 4 are made to protrude radially to prevent the bridging phenomenon.

スクリュー軸３の下端は中心穴５を備えた上向き傘歯車
６に固定１７、延長上方をベアリング７で支え、ホッパ
ー１と一体の受枠８と傘歯車６間にスラストベアリング
９を介在させる。重両ｔ６の下にベアリング１５を設け
る。傘歯車６と噛み合う愈歯車１０は緩急運転制御可能
な電動機１１の軸１２に取付ける。The lower end of the screw shaft 3 is fixed 17 to an upward bevel gear 6 having a center hole 5, the upper part of the screw shaft 3 is supported by a bearing 7, and a thrust bearing 9 is interposed between a receiving frame 8 integrated with the hopper 1 and the bevel gear 6. A bearing 15 is provided below the heavy weights t6. An arm gear 10 that meshes with the bevel gear 6 is attached to a shaft 12 of an electric motor 11 capable of controlling slow and fast operation.

【３はホッパーから送られる粉体の搬送管で、この搬送
管１３に入った粉本は送風機１４により空気移送される
。[3 is a conveyance pipe for powder sent from a hopper, and the powder that has entered this conveyance pipe 13 is air-transferred by a blower 14.

〔発明の作動〕 電動機を所望の回示速度で運転し、傘歯車を介してスク
リュー軸を回転させることにより、スクリーー及びアー
ムは協動してホッパー内の粉本はブリッジ現象を起すこ
となく円滑に搬送管に送られ、送り量は加減できる。[Operation of the invention] By operating the electric motor at a desired rotation speed and rotating the screw shaft via the bevel gear, the scree and arm work together to smoothly spread the powder in the hopper without causing a bridging phenomenon. It is sent to the conveyor pipe, and the amount of feed can be adjusted.

〔発明の効果〕〔Effect of the invention〕

本発明によればスクリュー軸の回転の緩急及び作動停止
により粉体移送量を加減でき、又スフ′−リエー軸の延
長部に設けたアームにより粉本のブリッジ現職を防ぎ、
液体、気体のパルプ同様に粉本の送入を制御することが
可能である。According to the present invention, the amount of powder transferred can be adjusted by slowing down and stopping the rotation of the screw shaft, and the arm provided on the extension of the screw shaft prevents the bridging of the powder book.
It is possible to control the feeding of powder as well as liquid and gas pulp.

【図面の簡単な説明】[Brief explanation of drawings]

図面は本発明に係る粉本バルブエート送入装置の一実施
例を示す縦断正面図である。 １〜ホーンパー　２〜送出口　３〜スクリュー軸３“〜
延長部　４〜アーム　５〜中心穴　６，１０〜傘歯車　
１１〜゛鑞動機 特許出願人　　　インシナー工業株式会社同　　　　　
　　江　　　藤　　　　　　　剛゛−１′−・・−・・
１′″イThe drawing is a longitudinal sectional front view showing an embodiment of the powdered valvulate feeding device according to the present invention. 1~Horn par 2~Outlet port 3~Screw shaft 3''~
Extension part 4 ~ Arm 5 ~ Center hole 6, 10 ~ Bevel gear
11～゛Zui Motion Patent Applicant Inshiner Kogyo Co., Ltd.
Tsuyoshi Eto-1'-・・・・・
1'''a

Claims (1)

【特許請求の範囲】[Claims] ホッパーの下端送出口にスクリュー軸を立設し、該スク
リュー軸の延長上に、ブリッジ現象防止アームを設け、
かつ緩急運転自在の電動機を前記スクリュー軸に連けい
させた粉体のバルブエート送入装置。A screw shaft is installed upright at the lower end outlet of the hopper, and a bridging phenomenon prevention arm is installed on the extension of the screw shaft,
A valveate feeding device for powder, in which an electric motor that can be operated slowly or rapidly is connected to the screw shaft.
JP20595684A 1984-10-01 1984-10-01 Powder material valvate feeding device Pending JPS6186320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20595684A JPS6186320A (en) 1984-10-01 1984-10-01 Powder material valvate feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20595684A JPS6186320A (en) 1984-10-01 1984-10-01 Powder material valvate feeding device

Publications (1)

Publication Number Publication Date
JPS6186320A true JPS6186320A (en) 1986-05-01

Family

ID=16515483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20595684A Pending JPS6186320A (en) 1984-10-01 1984-10-01 Powder material valvate feeding device

Country Status (1)

Country Link
JP (1) JPS6186320A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040025710A (en) * 2002-09-17 2004-03-25 은명수 Hopper having agitator for injection molding system
KR100746376B1 (en) 2005-11-03 2007-08-03 김순길 Powder conveying device for shockcrete
WO2012083531A1 (en) * 2010-12-22 2012-06-28 Yu Hongyan Silo de-bridging device
CN104401606A (en) * 2014-11-25 2015-03-11 苏州新永鸿机电设备有限公司 Particle storage clearance rack
CN105382189A (en) * 2015-11-29 2016-03-09 无锡市鑫茂锻造有限公司 Efficient-guiding type casting shakeout hopper
CN109455538A (en) * 2018-10-26 2019-03-12 西安交通大学 A kind of multi-stage conveyance unit and its operating method of wet gasification fine slag
FR3118946A1 (en) * 2021-01-20 2022-07-22 Celtech HOPPER DOSING MACHINE WITH A MOBILE BLADE AND A FIXED BLADE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4326582Y1 (en) * 1964-02-01 1968-11-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4326582Y1 (en) * 1964-02-01 1968-11-05

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040025710A (en) * 2002-09-17 2004-03-25 은명수 Hopper having agitator for injection molding system
KR100746376B1 (en) 2005-11-03 2007-08-03 김순길 Powder conveying device for shockcrete
WO2012083531A1 (en) * 2010-12-22 2012-06-28 Yu Hongyan Silo de-bridging device
CN104401606A (en) * 2014-11-25 2015-03-11 苏州新永鸿机电设备有限公司 Particle storage clearance rack
CN105382189A (en) * 2015-11-29 2016-03-09 无锡市鑫茂锻造有限公司 Efficient-guiding type casting shakeout hopper
CN109455538A (en) * 2018-10-26 2019-03-12 西安交通大学 A kind of multi-stage conveyance unit and its operating method of wet gasification fine slag
FR3118946A1 (en) * 2021-01-20 2022-07-22 Celtech HOPPER DOSING MACHINE WITH A MOBILE BLADE AND A FIXED BLADE

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