CN203577739U - Acid mixing pry - Google Patents
Acid mixing pry Download PDFInfo
- Publication number
- CN203577739U CN203577739U CN201320347536.1U CN201320347536U CN203577739U CN 203577739 U CN203577739 U CN 203577739U CN 201320347536 U CN201320347536 U CN 201320347536U CN 203577739 U CN203577739 U CN 203577739U
- Authority
- CN
- China
- Prior art keywords
- acid
- nitration mixture
- acid mixing
- pump
- mixing
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an acid mixing pry which at least comprises a control device, an electric device, an acid mixing and liquid adding pump unit and a pipeline mixer, wherein the control device is connected with the electric device through a line; the electric device is linked with the acid mixing liquid adding pump unit; the outlet end of the acid mixing and liquid adding pump unit is connected with the inlet end of the pipeline mixer. The acid mixing pry can mix acids on the spot; during acid mixing, liquid is supplied to an acid injection pump, so that acid mixing and liquid supplying can be implemented at the same time; furthermore, the proportion of an additive in acid liquor can be precisely controlled. According to the acid mixing pry, the problems of difficulty in liquid mixing in the acidifying field, non-uniform proportion of the additive in a liquid mixing process, asynchronous acid mixing and injection and the like are solved.
Description
Technical field
The utility model relates to a kind of nitration mixture sled that carries out acidizing treatment in petroleum industry.
Background technology
In construction, most acidifying acid solutions are after make-up station mixes, to be transported to on-the-spot use now.On-the-spot nitration mixture majority is directly to add in acid storage tank to stir or beat circulation, and each additive percentage in formula can not be accurately controlled in this mixing conventionally.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of preparation accurate nitration mixture sled.
For achieving the above object, a kind of nitration mixture sled described in the utility model, at least comprise that control device, electric device, nitration mixture fluid filling pump group and pipe-line mixer form, wherein, described control device is by connection electric device, described electric device interlock nitration mixture fluid filling pump group, the entrance point of the port of export connecting pipe blender of described nitration mixture fluid filling pump group.
Preferably, described nitration mixture fluid filling pump group consists of acid pump, water pump and additive pump, the entrance point of the equal connecting pipe blender of the port of export of described acid pump, water pump and additive pump.
Preferably, the port of export of described pipe-line mixer connects an acid storage tank.
Preferably, the inwall of described acid storage tank is provided with one deck fiberglass.
The beneficial effects of the utility model are:
The utility model can carry out nitration mixture in scene, and nitration mixture is given acid filling pump feed flow simultaneously, realized nitration mixture feed flow and completed simultaneously, and the additives ratio in acid solution can accurately be controlled.This design solved in the on-the-spot dosing difficulty of acidifying, dosing process additives ratio irregular, the problem such as can not nitration mixture acid filling carry out simultaneously.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of nitration mixture sled described in the utility model embodiment.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of nitration mixture sled described in the utility model embodiment, at least comprise that control device, motor, nitration mixture fluid filling pump group and pipe-line mixer form, wherein, described control device consists of many frequency converters and automatically controlled original paper, mainly control the startup of nitration mixture fluid filling pump group and the size of motor speed, and then the raw material addition of control pump group.Described control device is by connection electric device, described electric device interlock nitration mixture fluid filling pump group, described nitration mixture fluid filling pump group consists of acid pump, water pump and additive pump, the entrance point of the equal connecting pipe blender of the port of export of described acid pump, water pump and additive pump.The port of export of described pipe-line mixer connects an acid storage tank, at the inwall of described acid storage tank, is provided with one deck fiberglass, in order to avoid acid solution acidifying acid storage tank.
When carrying out acidizing treatment, can acid solution/water/additive be pumped into pipe-line mixer by acid pump, water pump, additive pump simultaneously, various liquid fully mixes in pipe-line mixer, injects in fluid reservoir.In this process, by motor inverter, accurately control motor speed, thereby accurately control the addition of various liquid, reach according to fixed proportion proportioning acidifying acid solution.By such mixing acid solution out, can reach rational acid solution proportioning, and then meet the matched proportion density in detail design.Be stored in acid solution in acid solution tank by output pump by acid pump to the large pump for to down-hole acid filling, realize acid solution and under Injection Well, realize accurate proportioning nitration mixture simultaneously.
The utility model can carry out nitration mixture in scene, and nitration mixture is given acid filling pump feed flow simultaneously, realized nitration mixture feed flow and completed simultaneously, and the additives ratio in acid solution can accurately be controlled.This design solved in the on-the-spot dosing difficulty of acidifying, dosing process additives ratio irregular, the problem such as can not nitration mixture acid filling carry out simultaneously.
Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (4)
1. a nitration mixture sled, it is characterized in that, at least comprise that control device, electric device, nitration mixture fluid filling pump group and pipe-line mixer form, wherein, described control device is by connection electric device, described electric device interlock nitration mixture fluid filling pump group, the entrance point of the port of export connecting pipe blender of described nitration mixture fluid filling pump group.
2. nitration mixture sled according to claim 1, is characterized in that, described nitration mixture fluid filling pump group consists of acid pump, water pump and additive pump, the entrance point of the equal connecting pipe blender of the port of export of described acid pump, water pump and additive pump.
3. nitration mixture sled according to claim 1 and 2, is characterized in that, the port of export of described pipe-line mixer connects an acid storage tank.
4. nitration mixture sled according to claim 3, is characterized in that, the inwall of described acid storage tank is provided with one deck fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320347536.1U CN203577739U (en) | 2013-06-18 | 2013-06-18 | Acid mixing pry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320347536.1U CN203577739U (en) | 2013-06-18 | 2013-06-18 | Acid mixing pry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203577739U true CN203577739U (en) | 2014-05-07 |
Family
ID=50575720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320347536.1U Expired - Fee Related CN203577739U (en) | 2013-06-18 | 2013-06-18 | Acid mixing pry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203577739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587887A (en) * | 2015-01-29 | 2015-05-06 | 德清县立荣金属粉末有限公司 | Automatic acid liquid conveying device for acid mixing |
-
2013
- 2013-06-18 CN CN201320347536.1U patent/CN203577739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587887A (en) * | 2015-01-29 | 2015-05-06 | 德清县立荣金属粉末有限公司 | Automatic acid liquid conveying device for acid mixing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203577739U (en) | Acid mixing pry | |
| CN103768988B (en) | A kind of new and effective fluid sealant continuous production device | |
| CN205183093U (en) | Mixing arrangement for glue -pouring machine | |
| CN202343133U (en) | Coating homogenization system | |
| CN203075896U (en) | Liquid stirring and mixing device | |
| CN201526806U (en) | Continuous liquid supply device | |
| CN204646207U (en) | A kind of integrated acidification to dispel block application system that offshore oilfield is provided | |
| CN204275859U (en) | Concrete additive solution automatic matching device | |
| CN205823254U (en) | A kind of offshore platform polymer injector system | |
| CN204170634U (en) | A kind of self-priming jet fluid blending device for reservoir reconstruction | |
| CN202933666U (en) | Continuous homogenizing and emulsifying oil distribution system | |
| CN201389435Y (en) | Liquid mixer | |
| CN202096905U (en) | Circulation mixing device for liquid-phase materials | |
| CN203002337U (en) | Device for adding solid organic surface conditioning agent for titanium dioxide | |
| CN205346988U (en) | Contain and gather sewage diluted polymer solution evaluation device | |
| CN203620528U (en) | Liquid-water mixing device of shield foaming system | |
| CN202925427U (en) | Measurable liquid additive adding device | |
| CN205216616U (en) | Water conservancy mixing arrangement | |
| CN203668283U (en) | Polymerizer half pipe temperature rising device | |
| CN203389557U (en) | Device for preparing alkali continuously | |
| CN205933761U (en) | Charge -in system of different third of ten heavenly stems alcohol aqueous solution urea dewaxing device | |
| CN204220137U (en) | The acidizing unit of maleic anhydride binder resin | |
| CN204017763U (en) | Automatic mixing blender | |
| CN205164516U (en) | Automatic prepare RO membrane washing liquid device | |
| CN205216842U (en) | Easy -to -use type polycarboxylate water reducing agent reation kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20180618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |