CN2543582Y - Water and Powder mixer - Google Patents
Water and Powder mixer Download PDFInfo
- Publication number
- CN2543582Y CN2543582Y CN 02274350 CN02274350U CN2543582Y CN 2543582 Y CN2543582 Y CN 2543582Y CN 02274350 CN02274350 CN 02274350 CN 02274350 U CN02274350 U CN 02274350U CN 2543582 Y CN2543582 Y CN 2543582Y
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- CN
- China
- Prior art keywords
- cavity
- powder
- water
- pigment mixing
- mixing
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- Expired - Fee Related
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Abstract
The utility model relates to a water powder mixing head, a device mixing dry powder and water, which consists of a powder absorbing cavity(1), a feed-water cavity(2) and a water-powder mixing cavity(3). One end of a powder outlet(1-1) of the powder absorbing cavity(1) is arranged in the feed-water cavity(2). One end of a liquid inlet(3-1) of the water-powder mixing cavity(3) is arranged in the feed-water cavity(2). The powder outlet(1-1) is communicated with the liquid inlet(3-1). The outer surface of the powder outlet(1-1) end of the powder absorbing cavity(1) is a taper face(1-3). The inner cavity of the feed-water cavity(2) is communicated with the inner cavity of the water-powder mixing cavity(3) through a taper circle clearance(4) of the taper face(1-3) of the powder absorbing cavity(1). The water powder mixing head has the advantages of small volume, compact structure, convenient installation, needless power of wind machine to transmit dry powder, saving energy, capability of mixing all dry powder and the solution making ability reaches to 0 to 30000mg/L with an improvement of five times. The water powder mixing head is in particular suitable for oil field mixing art.
Description
Technical field: the utility model relates to a kind of device that profile control medicament (dry powder) is mixed with water, especially for the pigment mixing arrangement in the profile control allocation process of oil field.
Background technology: there is following shortcoming in existing pigment mixing arrangement: 1, powder size is had relatively high expectations, the polymer beads dry powder that can only be mixed can not mixed-powder dry powder and reproduce a dry powder; 2, big, the installation inconvenience of volume; 3, must use the power delivery of dry powder of blower fan; 4, maximum dosing concentration can only reach 5000mg/L.
Summary of the invention: the utility model provides a kind of pigment mixing head, this mixing head has solved that existing pigment mixing arrangement exists can not mixed-powder dry powder and reproduce a dry powder, volume big, must be with blower fan delivery of dry powder, problem that matched proportion density is low.Pigment mixing head of the present utility model is formed by inhaling powder cavity 1, water inlet cavity 2 and pigment mixing chamber 3, meal outlet 1-1 one end of inhaling powder cavity 1 is located at into water cavity 2 inside, inlet 3-1 one end of pigment mixing chamber 3 is located at in the water cavity 2, meal outlet 1-1 is connected with inlet 3-1, the outer surface of inhaling meal outlet 1-1 one end of powder cavity 1 is taper surface 1-3, and the inner chamber of water inlet cavity 2 is through the intracavity inter-connection of the conical ring gap around the taper surface 1-3 that inhales powder cavity 14 with pigment mixing chamber 3.The operation principle of this pigment mixing head is: provide the clear water of 0.35～0.5Mpa to enter in the water cavity 2 with supply-water pump, behind the process gap 4 of conical ring, current are in the front of the meal outlet 1-1 that inhales powder cavity 1, be to form negative pressure in the pigment mixing chamber 3, dry powder is sucked by inhaling powder cavity 1, clear water and dry powder fully mix in pigment mixing chamber 3, and inject in the dissolving tank through the outlet of pigment mixing chamber 3.This pigment mixing head has following advantage: 1, little, the compact conformation of volume, be convenient to install; 2, needn't save the energy with the power delivery of dry powder of blower fan; 3, can mix various powder dry powder; 4, solution preparation ability reaches 0～30000mg/L, improves 5 times more originally.This pigment mixing head is particularly suitable for using in the profile control allocation process of oil field.
Description of drawings: Fig. 1 is the structural representation of the specific embodiment one, and Fig. 2 is the structural representation of the specific embodiment two.
The specific embodiment one: present embodiment is formed by inhaling powder cavity 1, water inlet cavity 2 and pigment mixing chamber 3.Inhaling powder cavity 1 is cylindrical structure, and the left end of inhaling powder cavity 1 is powder inlet 1-2, and the right-hand member of inhaling powder cavity 1 is meal outlet 1-1.Meal outlet 1-1 one end of inhaling powder cavity 1 is located at in the water cavity 2, and it is bonding mutually or weld together with the left end of water inlet cavity 2 to inhale powder cavity 1.Pigment mixing chamber 3 is columnar structured, the left end of pigment mixing chamber 3 is inlet 3-1, the right-hand member of pigment mixing chamber 3 is liquid outlet 3-2, and the left end of pigment mixing chamber 3 is positioned at into water cavity 2, and jackscrew 5 is fixedlyed connected pigment mixing chamber 3 with water inlet cavity 2.The meal outlet 1-1 that inhales powder cavity 1 is connected with the inlet 3-1 of pigment hybrid chamber 3.Above the water inlet cavity 2 water inlet 2-1 is arranged.The outer surface of inhaling meal outlet 1-1 one end of powder cavity 1 is taper surface 1-3, the right-hand member of water inlet cavity 1 inner chamber has bellmouth 2-2, taper surface 1-3 and bellmouth 2-2 form the gap 4 of conical ring, the inner chamber of water inlet cavity 2 through the gap 4 with the intracavity inter-connection of pigment mixing chamber 3.
The specific embodiment two: what present embodiment and the specific embodiment one were different is to inhale powder cavity 1 and be threaded with the left end of the cavity 2 of intaking.Pigment mixing chamber 3 is bonding mutually or weld together with the right-hand member of water inlet cavity 2.The inlet 3-1 of pigment mixing chamber 3 is the little bell of outer imperial palace, and meal outlet 1-1 one end of inhaling powder cavity 1 is positioned at the inlet 3-1 of pigment mixing chamber 3, and taper surface 1-3 and inlet 3-1 form conical ring gap 4.Other composition and annexation and
The specific embodiment one is identical.
Claims (7)
1, the pigment mixing head, it is characterized in that it is by inhaling powder cavity (1), water inlet cavity (2) and pigment mixing chamber (3) are formed, meal outlet (1-1) end of inhaling powder cavity (1) is located at into water cavity (2) inside, inlet (3-1) end of pigment mixing chamber (3) is located at in the water cavity (2), meal outlet (1-1) is connected with inlet (3-1), the outer surface of inhaling meal outlet (1-1) end of powder cavity (1) is taper surface (1-3), taper surface (1-3) on every side the conical ring gap (4) and the intracavity inter-connection of pigment mixing chamber (3) of the inner chamber of water inlet cavity (2) through inhaling powder cavity (1).
2, pigment mixing head according to claim 1 is characterized in that into the right-hand member of water cavity (1) inner chamber has bellmouth (2-2), and taper surface (1-3) and bellmouth (2-2) form the gap (4) of conical ring.
3, pigment mixing head according to claim 1, the inlet (3-1) that it is characterized in that pigment mixing chamber (3) is the little bell of outer imperial palace, meal outlet (1-1) end of inhaling powder cavity (1) is positioned at the inlet (3-1) of pigment mixing chamber (3), and taper surface (1-3) forms conical ring gap (4) with inlet (3-1).
4, pigment mixing head according to claim 2, it is bonding mutually or weld together with the left end of water inlet cavity (2) to it is characterized in that inhaling powder cavity (1).
5, pigment mixing head according to claim 2, it is characterized in that jackscrew (5) with pigment mixing chamber (3) with the water inlet cavity (2) fixedly connected.
6, pigment mixing head according to claim 3 is characterized in that inhaling powder cavity (1) and is threaded with the left end of water inlet cavity (2).
7, pigment mixing head according to claim 3 is characterized in that pigment mixing chamber (3) is mutually bonding or weld together with the right-hand member of water inlet cavity (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274350 CN2543582Y (en) | 2002-07-22 | 2002-07-22 | Water and Powder mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274350 CN2543582Y (en) | 2002-07-22 | 2002-07-22 | Water and Powder mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2543582Y true CN2543582Y (en) | 2003-04-09 |
Family
ID=33738632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02274350 Expired - Fee Related CN2543582Y (en) | 2002-07-22 | 2002-07-22 | Water and Powder mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2543582Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985087A (en) * | 2010-11-29 | 2011-03-16 | 西南化工研究设计院 | Unpowered powder pumping and continuous dispersive mixing method and device |
| CN101992161A (en) * | 2010-11-29 | 2011-03-30 | 西南化工研究设计院 | Powder absorbing method and device thereof |
| CN113351043A (en) * | 2021-06-02 | 2021-09-07 | 山东和创瑞思环保科技有限公司 | Water curtain jet type powder premixing device |
-
2002
- 2002-07-22 CN CN 02274350 patent/CN2543582Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985087A (en) * | 2010-11-29 | 2011-03-16 | 西南化工研究设计院 | Unpowered powder pumping and continuous dispersive mixing method and device |
| CN101992161A (en) * | 2010-11-29 | 2011-03-30 | 西南化工研究设计院 | Powder absorbing method and device thereof |
| CN101985087B (en) * | 2010-11-29 | 2012-10-17 | 西南化工研究设计院 | Unpowered powder pumping and continuous dispersive mixing method and device |
| CN101992161B (en) * | 2010-11-29 | 2013-01-23 | 西南化工研究设计院 | Powder absorbing method and device thereof |
| CN113351043A (en) * | 2021-06-02 | 2021-09-07 | 山东和创瑞思环保科技有限公司 | Water curtain jet type powder premixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |