JPS623496U - - Google Patents
Info
- Publication number
- JPS623496U JPS623496U JP9635985U JP9635985U JPS623496U JP S623496 U JPS623496 U JP S623496U JP 9635985 U JP9635985 U JP 9635985U JP 9635985 U JP9635985 U JP 9635985U JP S623496 U JPS623496 U JP S623496U
- Authority
- JP
- Japan
- Prior art keywords
- discharge valve
- powder discharge
- gas
- pressure gauge
- pipe line
- 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
Links
Description
第１図は本考案の粉体排出弁の詰り装置の構造
を例示した断面図、第２図は通常のホツパー構造
を示した断面図、第３図は本考案装置の操作を説
明するためのブロツク図、第４図は実施例に用い
たホツパーならびに本考案装置の取付位置を示し
た寸法図、第５図は実施例における粉体排出弁の
詰り状態ならびに圧力計の変化を示したグラフで
ある。
１：気体輸送路、２：ホツパー、３：粉体排出
弁、４：管路、５：遮断弁、６：圧力計、７：絞
り部、８：制御部、９：圧力発信器。
Fig. 1 is a cross-sectional view illustrating the structure of the device for clogging the powder discharge valve of the present invention, Fig. 2 is a cross-sectional view showing the normal hopper structure, and Fig. 3 is a cross-sectional view illustrating the structure of the device for clogging the powder discharge valve of the present invention. The block diagram, Figure 4 is a dimensional drawing showing the mounting position of the hopper and the device of the present invention used in the example, and Figure 5 is a graph showing the clogging state of the powder discharge valve and the change in the pressure gauge in the example. be. 1: Gas transport path, 2: Hopper, 3: Powder discharge valve, 4: Pipe line, 5: Shutoff valve, 6: Pressure gauge, 7: Throttle section, 8: Control section, 9: Pressure transmitter.
Claims (1)
パー２の最下部にあつて前記ガス中の粉体を分離
排出させる粉体排出弁３の直上に大気と通じる管
路４を設け、これに遮断弁５、圧力計６および絞
り部７を設け、前記遮断弁５の開放時の圧力計６
の計測値より前記粉体排出弁３の詰りを検知する
よう構成したことを特徴とする粉体排出弁の詰り
検出装置。 Directly above a powder discharge valve 3 located at the bottom of the airtight hopper 2 filled with pressurized gas or depressurized gas and for separating and discharging the powder in the gas, a pipe line 4 communicating with the atmosphere is provided, and a cutoff valve is connected to this pipe line 4. 5. A pressure gauge 6 and a throttle part 7 are provided, and the pressure gauge 6 is provided when the cutoff valve 5 is opened.
A clogging detection device for a powder discharge valve, characterized in that it is configured to detect clogging of the powder discharge valve 3 from the measured value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9635985U JPS623496U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9635985U JPS623496U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623496U true JPS623496U (en) | 1987-01-10 |
Family
ID=30655801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9635985U Pending JPS623496U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623496U (en) |
-
1985
- 1985-06-24 JP JP9635985U patent/JPS623496U/ja active Pending