JP2006297327A - 粉体定量供給装置 - Google Patents
粉体定量供給装置 Download PDFInfo
- Publication number
- JP2006297327A JP2006297327A JP2005125459A JP2005125459A JP2006297327A JP 2006297327 A JP2006297327 A JP 2006297327A JP 2005125459 A JP2005125459 A JP 2005125459A JP 2005125459 A JP2005125459 A JP 2005125459A JP 2006297327 A JP2006297327 A JP 2006297327A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- pump
- spray gun
- discharge
- hose
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/1459—Arrangements for supplying particulate material comprising a chamber, inlet and outlet valves upstream and downstream the chamber and means for alternately sucking particulate material into and removing particulate material from the chamber through the valves
Landscapes
- Electrostatic Spraying Apparatus (AREA)
- Coating Apparatus (AREA)
Abstract
【解決手段】シリンダ4A、4B内を往復動するピストン3A,3Bにより吸引し吐出するポンプ1A,1Bを複数配置し、交互に吸引し吐出するよう連動させてそれぞれの吐出口を連結して連続した吐出を可能にしたポンプに、粉体スプレーガン1につながる塗料ホース3を接続し、このホースの少なくとも一部をスパイラル状に形成する。ポンプから吐出され吐出口部で脈動のある粉体は塗料ホース内のスパイラル部で粉体の密度が均一化され、安定した吐出状態でスプレーガンから噴霧される。
【選択図】図1
Description
スパイラル部の位置はスプレーガンに近い位置の方がより効果がある結果として現れたが、限定する必要はなく、スパイラル部の長さと全長は適宜選択すればよい。
2 定量供給ポンプ
3 塗料ホース
1A、1B ポンプ
2A、2B エアピストン
3A、3B ピストン
4A、4B シリンダ
5 吸込通路
6 吐出通路
7 ピンチバルブ
8 搬送エア導入口
Claims (1)
- シリンダ内を往復動するピストンにより吸引、吐出するポンプを併設し、交互に吸引、吐出するよう連動させ、それぞれの吐出口を連結して連続した吐出を可能にした複動シリンダ式ポンプと、該複動のシリンダ式ポンプの出口側に接続される粉体塗料ホースからなり、該塗料ホースの少なくとも一部をスパイラル状に形成し、スプレーガンに接続した粉体定量供給装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005125459A JP4621066B2 (ja) | 2005-04-22 | 2005-04-22 | 粉体定量供給装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005125459A JP4621066B2 (ja) | 2005-04-22 | 2005-04-22 | 粉体定量供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006297327A true JP2006297327A (ja) | 2006-11-02 |
JP4621066B2 JP4621066B2 (ja) | 2011-01-26 |
Family
ID=37466053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005125459A Expired - Fee Related JP4621066B2 (ja) | 2005-04-22 | 2005-04-22 | 粉体定量供給装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4621066B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013052239A1 (en) * | 2011-10-06 | 2013-04-11 | Nordson Corporation | Powder flow detection |
KR20200014403A (ko) * | 2017-08-10 | 2020-02-10 | 가부시키가이샤 후지킨 | 유체공급 장치 및 유체공급 방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5748529A (en) * | 1980-08-31 | 1982-03-19 | Shigeo Nakajima | Pressure-forcing transport method and device of pulverized grain |
JPH05192612A (ja) * | 1992-01-22 | 1993-08-03 | Toyo Ink Mfg Co Ltd | 粉体塗料の供給装置及び摩擦帯電装置 |
JPH0780389A (ja) * | 1993-07-28 | 1995-03-28 | Nordson Corp | 粉体コーティング運転における微細粉体粒子の制御及び使用のための装置及び方法 |
JP2002005030A (ja) * | 2000-06-16 | 2002-01-09 | Asahi Sunac Corp | ポンプ装置 |
JP2002202051A (ja) * | 2001-01-05 | 2002-07-19 | Reika Kogyo Kk | 往復ポンプ装置 |
-
2005
- 2005-04-22 JP JP2005125459A patent/JP4621066B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5748529A (en) * | 1980-08-31 | 1982-03-19 | Shigeo Nakajima | Pressure-forcing transport method and device of pulverized grain |
JPH05192612A (ja) * | 1992-01-22 | 1993-08-03 | Toyo Ink Mfg Co Ltd | 粉体塗料の供給装置及び摩擦帯電装置 |
JPH0780389A (ja) * | 1993-07-28 | 1995-03-28 | Nordson Corp | 粉体コーティング運転における微細粉体粒子の制御及び使用のための装置及び方法 |
JP2002005030A (ja) * | 2000-06-16 | 2002-01-09 | Asahi Sunac Corp | ポンプ装置 |
JP2002202051A (ja) * | 2001-01-05 | 2002-07-19 | Reika Kogyo Kk | 往復ポンプ装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013052239A1 (en) * | 2011-10-06 | 2013-04-11 | Nordson Corporation | Powder flow detection |
US8767214B2 (en) | 2011-10-06 | 2014-07-01 | Nordson Corporation | Powder flow detection |
US9372108B2 (en) | 2011-10-06 | 2016-06-21 | Nordson Corporation | Powder flow detection |
EP3859286A1 (en) * | 2011-10-06 | 2021-08-04 | Nordson Corporation | Powder flow detection |
KR20200014403A (ko) * | 2017-08-10 | 2020-02-10 | 가부시키가이샤 후지킨 | 유체공급 장치 및 유체공급 방법 |
KR102289575B1 (ko) * | 2017-08-10 | 2021-08-13 | 가부시키가이샤 후지킨 | 유체공급 장치 및 유체공급 방법 |
Also Published As
Publication number | Publication date |
---|---|
JP4621066B2 (ja) | 2011-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2012328773B2 (en) | Sprayer fluid supply with collapsible liner | |
US7163359B2 (en) | Device for conveying powder and method for operating the same | |
KR102203992B1 (ko) | 분무 시스템 펌프 세척 순서 | |
US20100133358A1 (en) | Spraying device | |
US8162570B2 (en) | Powder feeding device for spray coating powder | |
CN105498992A (zh) | 用于容器的密相粉末涂覆系统 | |
JP2008201588A (ja) | 流体または粉体搬送装置 | |
KR20140007938A (ko) | 격막 펌프 및 격막 펌프를 이용한 미세 분말 이송 방법 | |
JP4621066B2 (ja) | 粉体定量供給装置 | |
CN205296776U (zh) | 一种涂料喷涂装置 | |
US11536296B2 (en) | High-density powder pump | |
CN104994961A (zh) | 涂覆剂泵和涂覆剂泵的清洁方法 | |
CN103831185B (zh) | 用于涂装设备的气固混合器 | |
CN210164587U (zh) | 一种双作用气动柱塞泵 | |
JP2008036459A (ja) | 粉体塗料供給用装置 | |
KR101116054B1 (ko) | 다이아프램밸브 | |
CN206325744U (zh) | 石墨烯环保防腐涂料喷涂机 | |
US20180147585A1 (en) | Method for operating a dense phase powder pump and dense phase powder pump | |
CN202778783U (zh) | 一种水下自动输料涂刷设备 | |
CN107537711A (zh) | 一种高压无气喷涂机 | |
CN214515388U (zh) | 一种新型无气喷涂机 | |
CN205436099U (zh) | 一种气动液压喷涂机 | |
CN209362763U (zh) | 一种线边输调漆系统 | |
US9829126B2 (en) | Collapsible hose for a painting system | |
CN212663982U (zh) | 一种喷料组件及喷涂机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080417 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100917 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101026 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101029 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131105 Year of fee payment: 3 |
|
R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |