JPS5612418A - Chemical injection apparatus - Google Patents
Chemical injection apparatusInfo
- Publication number
- JPS5612418A JPS5612418A JP8648979A JP8648979A JPS5612418A JP S5612418 A JPS5612418 A JP S5612418A JP 8648979 A JP8648979 A JP 8648979A JP 8648979 A JP8648979 A JP 8648979A JP S5612418 A JPS5612418 A JP S5612418A
- Authority
- JP
- Japan
- Prior art keywords
- liquids
- liquid
- water
- tanks
- injected
- 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
Abstract
PURPOSE: To improve measurement accuracy, antifriction efficiency and grouting efficiency at a chemical injection into the ground or rear-side of lining by, after inputting necessary setting data, automatically performing operations such as the charge of materials, the preparation of liquids A and B, the injection of the liquids, hydraulic compression of the grouting liquid and discarding of washing water.
CONSTITUTION: After prepared in a bath 14 for liquid A and a bath 15 for liquid B, the liquids are delivered to conveyer tanks 16 and 17 respectively. By the operation of a pressurizing means 19, the liquids in the tanks 16 and 17 are joined together in a Y-shaped pipe 26C through branch pipes 26A and 26B, and turbulently injected 30 into tail void 33 through a change-over valve 29. When sensors 21 and 21 sense that the delivery of the liquids from the tanks 16 and 17 finishes, a connection valve 20 of the means 19 is closed, and water is supplied 22 by the operation of a pump 9. The water permits the liquid in a conveyer pipe 26 to be injected into the tail void 33. When the planned quantity of the liquids is injected, the valve 29 is changed over in order to discharge 31 the water in the pipe 26 into a vertical shaft. The operation of each device is automatically controlled by the operation on an automatic control board 24.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54086489A JPS5939567B2 (en) | 1979-07-10 | 1979-07-10 | Pharmaceutical injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54086489A JPS5939567B2 (en) | 1979-07-10 | 1979-07-10 | Pharmaceutical injection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5612418A true JPS5612418A (en) | 1981-02-06 |
| JPS5939567B2 JPS5939567B2 (en) | 1984-09-25 |
Family
ID=13888389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54086489A Expired JPS5939567B2 (en) | 1979-07-10 | 1979-07-10 | Pharmaceutical injection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5939567B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153998A (en) * | 1984-08-20 | 1986-03-18 | 東洋工業株式会社 | Back filling work |
| JP2005188235A (en) * | 2003-12-26 | 2005-07-14 | Fukuda Corp | Injection material injecting device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01305755A (en) * | 1988-06-03 | 1989-12-11 | Matsushita Electric Ind Co Ltd | Key telephone system |
-
1979
- 1979-07-10 JP JP54086489A patent/JPS5939567B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153998A (en) * | 1984-08-20 | 1986-03-18 | 東洋工業株式会社 | Back filling work |
| JP2005188235A (en) * | 2003-12-26 | 2005-07-14 | Fukuda Corp | Injection material injecting device |
| JP4536371B2 (en) * | 2003-12-26 | 2010-09-01 | 株式会社福田組 | Injection material injection device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5939567B2 (en) | 1984-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5612418A (en) | Chemical injection apparatus | |
| JPS57159529A (en) | Apparatus for continuously dissolving sodium bicarbonate | |
| JPS5729725A (en) | Pouring method for ground and device thereof | |
| JPS5612417A (en) | Chemical injection apparatus | |
| CN208694927U (en) | A kind of landfill leachate treatment biochemical additive injection device | |
| JPS5511474A (en) | Conveying device for solid matter | |
| JPS57108309A (en) | Automatically controlled grout injector | |
| JPS557334A (en) | Boring piping method and its device which simultaneously perform consolidating and tightening of ground | |
| JPS55111522A (en) | Method of grouting to ground and its apparatus | |
| JPS57165519A (en) | Stabilization work for ground | |
| JPS5613024A (en) | Agitating method of liquid in storage tank and its device | |
| JPS5440867A (en) | Method of casting material for sealing ceramic pipe | |
| JPS57209316A (en) | Grout injection work and pipe therefor | |
| JPS56111713A (en) | Multihole simultaneous grounting | |
| JPS56105014A (en) | Injector for chemical liquid | |
| JPH02198700A (en) | Device for solidifying and kneading soft mud | |
| JPS55114707A (en) | Chemical grouting apparatus | |
| GB1487779A (en) | Method of and apparatus for mixing finely divided dry material and a liquid | |
| JP2529004B2 (en) | Ground hardening material pressure injection method and its equipment | |
| KR19980027668U (en) | Ground Stabilizer Automatic Weighing Mixing Injection Device | |
| JPS55165315A (en) | Grout supply device for improvement of ground | |
| JPH03120016A (en) | Supply and kneading apparatus for concrete additives | |
| JPH02100920A (en) | Mud coagulant mixing treatment device | |
| JPS55138510A (en) | Chemical consolidation process and apparatus therefor | |
| JPS5373605A (en) | Conveying device for fluid mixed with solid matters |