CN208966281U - Chemical adding device for water injection well - Google Patents
Chemical adding device for water injection well Download PDFInfo
- Publication number
- CN208966281U CN208966281U CN201821473359.0U CN201821473359U CN208966281U CN 208966281 U CN208966281 U CN 208966281U CN 201821473359 U CN201821473359 U CN 201821473359U CN 208966281 U CN208966281 U CN 208966281U
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- Prior art keywords
- pharmacy jar
- medicament
- metering pump
- pedestal
- valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000002347 injection Methods 0.000 title claims abstract description 78
- 239000007924 injection Substances 0.000 title claims abstract description 78
- 239000000126 substance Substances 0.000 title claims description 20
- 239000003814 drug Substances 0.000 claims abstract description 64
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 41
- 238000003756 stirring Methods 0.000 claims description 36
- 230000008520 organization Effects 0.000 claims description 30
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000000945 filler Substances 0.000 claims description 17
- 239000010865 sewage Substances 0.000 claims description 16
- 238000010992 reflux Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 18
- 238000011049 filling Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000003190 augmentative effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 8
- 239000013043 chemical agent Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000012840 feeding operation Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 235000020930 dietary requirements Nutrition 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229940002612 prodrug Drugs 0.000 description 1
- 239000000651 prodrug Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a water injection well charge device belongs to oil industry water drive step-down augmented injection technology technical field. The device includes: the device comprises a storage structure, a medicine injection structure and a skid-mounted structure; wherein, the storage structure comprises a medicament tank, a water filling port, a medicament filling port, a stirrer and a medicament outlet; the medicine injection structure comprises a filter, a metering pump, an interface manifold and a first valve; the skid-mounted structure comprises a skid-mounted board room and a lifting lug, the storage structure and the medicine injection structure are both positioned in the skid-mounted board room, and the lifting lug is arranged at the edge position of a base of the skid-mounted board room; the water adding port, the dosing port and the medicament outlet are all arranged on the medicament tank, the water adding port is connected with a water source, the dosing port is connected with a dosing pump, the stirrer is arranged inside the medicament tank, and the medicament tank is used for storing medicament stirred by the stirrer; the filter is respectively connected with the medicament outlet and the metering pump, the interface manifold is respectively connected with the metering pump and the first valve, and the first valve is communicated with the water injection well. The device is easy to carry, and the medicine injection process is simple and convenient.
Description
Technical field
The utility model relates to petroleum industry water drive increasing injection technology field, in particular to a kind of water injection well dosings
Device.
Background technique
During oil exploitation, water filling is to improve the common method of oil recovery.However as the increase of water injection rate,
Impurity in water can gradually form tamper and assemble near wellbore zone, cause stratum water absorbing capacity to decline, so that injection be made to press
Power increases, and seriously affects the effect of waterflooding extraction.In order to solve this problem, at present usually using chemicals dosing plant into water injection well
It adds chemical agent and carries out acidification come tamper of degrading, such as to tamper, to reduce water injection pressure, improve water injection rate.
In the related technology, when carrying out acidification, water injection well chemicals dosing plant includes pump truck, clear water car, multiple fluid reservoirs
Etc. equipment, wherein pump truck upper-loading carry dosing pump.When needing dosing, a variety of medicines are pre-configured with first with the clear water on clear water car
Agent is simultaneously separately stored in multiple fluid reservoirs, then dosing pump is separately connected fluid reservoir and wellhead of water injection well, according still further to dosing work
Sequence, which successively injects various medicaments in water injection well, completes feeding operations.
For the scenes such as offshore oilfield operation, the set water injection well chemicals dosing plant difficult；In addition, due to dosing
Cheng Jun is affected in open environment, therefore by rain and snow weather；And dosing behaviour need to be also carried out in the case of stopping water filling
Make, it is complicated for operation.
Utility model content
The utility model embodiment provides a kind of water injection well chemicals dosing plant, can solve present in the relevant technologies for all
Such as offshore oilfield operation scene, the problem of to the difficult of water injection well chemicals dosing plant；In addition, since dosing process is spacious
In the environment opened, the problem of influence by rain and snow weather；And feeding operations need to be carried out in the case of stopping water filling, it is complicated for operation
The problem of problem.
The utility model embodiment provides a kind of water injection well chemicals dosing plant, a kind of water injection well chemicals dosing plant, described device packet
It includes: storage organization, injection structure and skid structure；
Wherein, the storage organization includes pharmacy jar, filler, dosing mouth, blender and agent outlet；The injection knot
Structure includes filter, metering pump, interface collector and the first valve；The skid structure includes skid board house and lifting lifting lug, institute
It states storage organization and the injection structure is respectively positioned on inside the skid board house, the lifting lifting lug is set to the skid board house
Pedestal marginal position；
The filler, the dosing mouth and the agent outlet are all set on the pharmacy jar, the filler with
Water source connection, the dosing mouth are connect with dosing pump, and the blender is set to inside the pharmacy jar, and the pharmacy jar is used for
Store the medicament that the blender is stirred；
The filter is connect with the agent outlet and the metering pump respectively, the interface collector respectively with the meter
Amount pump is connected with first valve, and first valve is connected to water injection well, and the metering pump is used to inject the medicament, and
Adjust the pharmaceutical quantities for being added to the water injection well.
In one possible implementation, the pharmacy jar includes: top plate, tank body and bottom plate, and the top plate is covered on
At the upper tank mouth of the tank body, the bottom plate is covered at the lower tank mouth of the tank body；
The filler and the dosing mouth are all set on the top plate, and the agent outlet is set to the bottom plate
On.
In one possible implementation, the storage organization further include: overflow port, sewage draining exit, liquidometer and be used for
Place the liquidometer mouth of the liquidometer；
The overflow port is set to the position on the tank body of the pharmacy jar close to top plate, and is connected to blowdown header, institute
Overflow port is stated for discharging the medicament extra in the pharmacy jar；
In on the bottom plate of the pharmacy jar, the sewage draining exit is connected to the sewage outfalls setting with blowdown header, the blowdown
Mouth is for discharging the sewage in the pharmacy jar；
The liquidometer mouth is set on the tank body of the pharmacy jar, and the liquidometer is connected to the blowdown header, institute
Liquidometer is stated for measuring the liquid level of the medicament stored in the pharmacy jar.
In one possible implementation, the storage organization further includes being set to stirring on the top plate of the pharmacy jar
Device installing port is mixed, the blender includes: stirring motor, agitating shaft and agitating paddle；
Wherein, the stirring motor is set to the upper surface of the top plate, and one end of the agitating shaft passes through the stirring
Device installing port is connect with the stirring motor, and the other end of the agitating shaft is connect with the agitating paddle, by the stirring motor
The agitating paddle rotation is driven by the agitating shaft.
In one possible implementation, the storage organization further includes refluxing opening, the injection structure further include: the
Two valves, pressure gauge and gauge valve；
The refluxing opening is set to the position on the tank body of the pharmacy jar close to top plate, and the refluxing opening is for being received back
The medicament of stream；
Second valve is connect with the refluxing opening and the interface collector respectively,
The gauge valve and the interface header in communication, the pressure gauge are set on the gauge valve, the pressure gauge
For detecting the pressure in the interface collector.
In one possible implementation, the chemicals dosing plant further includes control structure, the control structure respectively with
The blender is connected with the metering pump, and the control structure is used to control the work shape of the blender and the metering pump
State.
In one possible implementation, the control structure include: cabinet, first base, control panel, switch,
Alarm, indicator light and operation button；
Wherein, the first base is connect with the pedestal and the cabinet respectively, and the first base is used to support institute
Cabinet is stated, the control panel is set to the box house；
The switch is set on the control panel and connects to power supply, and the switch is for controlling the control panel
Working condition；
The alarm is set on the control panel and connect with the liquidometer of the storage organization, the alarm
It alarms when for detecting that the liquid level of the medicament reaches preset value when the liquidometer；
The operation button and the indicator light are all set on the control panel, the operation button respectively with it is described
The stirring motor of blender is connected with the motor of the metering pump, and the operation button is for controlling the stirring motor and described
The working condition of the motor of metering pump, the indicator light are used to indicate the work of the motor of the stirring motor and the metering pump
State.
In one possible implementation, the skid structure further include: window, exhaust fan, heating system, blast cap and
Security door, the skid board house further include: wall and top cover；
Wherein, the window, the exhaust fan and the security door are all set on the wall, and the heating system is set
It is placed on the pedestal, the blast cap is set on the top cover.
In one possible implementation, the storage organization further include: inclined ladder, platform and guardrail；
Wherein, the inclined ladder is set to the side of the pharmacy jar, and is fixedly connected with the platform, and the inclined ladder is used for
Connect the platform and the pedestal；The guardrail is set to the marginal position of the inclined ladder and the platform.
In one possible implementation, the storage organization further includes second base, the injection structure further include:
Third pedestal and the 4th pedestal, the second base, the third pedestal and the 4th pedestal are all set in the skid plate
On the pedestal in room；
Wherein, the second base is set to the bottom of the pharmacy jar, to support the pharmacy jar；
The third pedestal is set to the bottom of the interface collector, to support the interface collector；
4th pedestal is set to the bottom of the metering pump, to support the metering pump.
Technical solution provided by the embodiment of the utility model has the benefit that
The device is placed in the periphery of water injection well using skid structure by device provided by the embodiment of the utility model in advance
Position recycles storage organization to be pre-configured with and store medicament, is finally completed using injection structure by medicament injection water injection well
Operation, the water injection well chemicals dosing plant of this kind of structure are not only easy to carry, and since storage organization and injection structure are respectively positioned on sled
Inside the skid board house of assembling structure, therefore dosing process carries out in closed space, is not influenced by rain and snow weather；Separately
Outside, it can be carried out together with the injecting process using the process that the device carries out dosing, so when carrying out feeding operations without stopping
Water flood operations, can meet and continuously construct for a long time in the case where not stopping well, and operating process is simple and convenient.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of water injection well chemicals dosing plant provided by the embodiment of the utility model；
Fig. 2 is a kind of structural schematic diagram of the control structure of water injection well chemicals dosing plant provided by the embodiment of the utility model；
Fig. 3 is a kind of structural schematic diagram of the skid structure of water injection well chemicals dosing plant provided by the embodiment of the utility model；
Appended drawing reference in figure respectively indicates:
101- pharmacy jar, 101-1- top plate, 101-2- tank body,
101-3- bottom plate, the filler 102-, 103- dosing mouth,
104- blender, 104-1- stirring motor, 104-2- agitating shaft,
104-3- agitating paddle, 105- agent outlet, 106- overflow port,
107- sewage draining exit, 108- liquidometer, 109- liquidometer mouth,
110- blender installing port, 111- refluxing opening, 112- inclined ladder,
113- platform, 114- guardrail, 115- second base,
201- filter, 202- metering pump, 203- interface collector,
The first valve of 204-, the second valve of 205-, 206- pressure gauge,
207- gauge valve, 208- third pedestal, the 4th pedestal of 209-,
301- skid board house, 302- lifting lifting lug, 303- window,
304- exhaust fan, 305- heating system, 306- blast cap,
307- security door, 401- cabinet, 402- first base,
403- control panel, 404- switch, 405- alarm,
406- indicator light, 407- operation button.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
The utility model embodiment provides a kind of water injection well chemicals dosing plant, and as shown in Fig. 1, which includes: storage
Structure, injection structure and skid structure.Wherein, storage organization includes pharmacy jar 101, dosing mouth 103, filler 102, blender
104 and agent outlet 105；Injection structure includes filter 201, metering pump 202, interface collector 203 and the first valve 204；Sled
Assembling structure includes skid board house 301 and lifting lifting lug 302, and storage organization and injection structure are respectively positioned on inside skid board house 301, is risen
Weight lifting lug 302 is set to the marginal position of the pedestal 301-1 of skid board house 301；Filler 102, dosing mouth 103 and agent outlet
105 are all set on pharmacy jar 101, and filler 102 is connect with water source, and dosing mouth 103 is connect with dosing pump, and blender 104 is set
It is placed in inside pharmacy jar 101, pharmacy jar 101 is for storing the medicament that blender 104 is stirred；Filter 201 respectively with medicament
Outlet 105 and metering pump 202 connect, and interface collector 203 is connect with metering pump 202 and the first valve 204 respectively, the first valve
204, which carry out water pipeline with water injection well, is connected to.
Device provided by the embodiment of the utility model can be used for needing the scene of the dosing into water injection well.When needing to water filling
In well when dosing, lifting lifting lug 302 is hooked with equipment first with hanging, which is carried to water injection well peripheral position；Again
Filler 102 and dosing mouth 103 are connected to water source and dosing pump respectively, then construction personnel can pass through filler 102 and dosing
Suitable water and chemical agent is added in mouth 103 into pharmacy jar 101 respectively, and is stirred using blender 104 to configure medicine
Agent, and the medicament being stirred is stored in pharmacy jar 101.
Later, construction personnel opens the function of injecting that metering pump 202 starts injection structure, and the medicament being stirred then successively passes through
Cross the water that agent outlet 105, filter 201, metering pump 202, interface collector 203 and the first valve 204 are injected into water injection well
In pipeline, and be injected into water injection well together again after the further mixed diluting of water, and then inject stratum.And it was injecting
Cheng Zhong can pass through the additional amount of 202 regulating agent of metering pump.
After completing the injection to current medicament, pharmacy jar 101 is cleaned up, is repeated the above steps, can be injected another
A kind of outer medicament.
The utility model embodiment is not especially limited the quantity of the first valve 204, illustratively, the first valve 204
It is 2, the two valves are respectively shut-off valve and check-valves, and medicament first flows through check-valves and passes through shut-off valve, and check-valves can
Impact is generated to metering pump to avoid because of medicament reflux；The utility model embodiment is to 202 regulating agent additional amount of metering pump
Mode is also not especially limited, and illustratively, handle can be arranged on metering pump 202, medicament can be made to be added by regulation handle
Amount continuously adjusts within the scope of 0-100%, and can continuously construct for a long time.
The device is placed in the periphery of water injection well using skid structure by device provided by the embodiment of the utility model in advance
Position recycles storage organization to be pre-configured with and store medicament, is finally completed using injection structure by medicament injection water injection well
Operation, the water injection well chemicals dosing plant of this kind of structure are not only easy to carry, and since storage organization and injection structure are respectively positioned on sled
Inside the skid board house 301 of assembling structure, therefore dosing process carries out in closed space, is not influenced by rain and snow weather；
In addition, can be carried out together with the injecting process using the process that the device carries out dosing, so when carrying out feeding operations without stopping
Only water flood operations, can meet and continuously construct for a long time in the case where not stopping well, and operating process is simple and convenient.
The mode that the utility model embodiment enters pharmacy jar 101 to control water and chemical agent is not especially limited, and is shown
Example property, ball valve a can be set on the pipeline between filler 102 and water source, ball valve is set between dosing mouth 103 and dosing pump
B, opening ball valve a, ball valve b can be such that water and chemical agent is added in pharmacy jar 101, and closing ball valve a and ball valve b can interrupt
The adition process of water and chemical agent.
Likewise, the utility model embodiment is also not especially limited the mode of control medicament outflow pharmacy jar 101, show
Example property, ball valve c can be set on the pipeline between agent outlet 105 and filter 201, medicament can be made by opening ball valve c
Flow out pharmacy jar 101.
In one possible implementation, pharmacy jar 101 includes top plate 101-1, tank body 101-2 and bottom plate 101-3, top
Plate 101-1 is covered at the upper tank mouth of tank body 101-2, and bottom plate 101-3 is covered at the lower tank mouth of tank body 101-2.Then, specifically
Ground, filler 102 and dosing mouth 103 are all set on top plate 101-1, and agent outlet 105 is set on bottom plate 101-3.
In one possible implementation, as shown in Fig. 1, storage organization further include: overflow port 106, sewage draining exit
107, liquidometer 108 and the liquidometer mouth 109 for placing liquidometer 108.Wherein, liquidometer 108 can be magnetic double level gauge,
And installation tongue tube magnetic switch, the utility model embodiment are not especially limited this.
Liquidometer mouth 109 is set on the tank body 101-2 of pharmacy jar 101, the medicament in injection process Chinese medicine pot 101
Amount can gradually decrease, that is, the liquid level of medicament can gradually decrease in pharmacy jar 101, and construction personnel can be by observing liquidometer 108
The liquid level of display determines the pharmaceutical quantities in pharmacy jar 101, in order to reach preset value in the liquid level of medicament and bottom plate 101-3
When close the chemicals dosing plant in time.Wherein, which can be the value arbitrarily met the requirements, and illustratively, which is
200mm (millimeter).In addition, the accuracy in order to guarantee liquidometer 108, it is also necessary to periodically be cleaned to liquidometer 108, therefore
Liquidometer 108 is connect with blowdown header, thus by cleaning fluid discharge into blowdown header.
It should be noted that the utility model embodiment does not make specifically the position that liquidometer 108 is connected to blowdown header
It limits, illustratively, the lower section of liquidometer 108 is connected to blowdown header.And clean for convenience, at liquidometer mouth 109 also
It can be respectively arranged with ball valve d, ball valve e, be also provided with ball on the pipeline below liquidometer 108 between blowdown header
Valve f.Then in this case, it is first shut off ball valve d, ball valve e, when preventing 108 in terms of cleaning solution position, wash liquid stream enters pharmacy jar
It is polluted in 101；Ball valve f is turned off, cleaning solution is injected into liquidometer 108 and is cleaned；After cleaning, ball valve is opened
F is by cleaning fluid discharge into blowdown header.Wherein, which can be water, or other reagents met the requirements, this
Utility model embodiment is not especially limited this.
Sewage draining exit 107 is set on the bottom plate 101-3 of pharmacy jar 101, and is connected to blowdown header.When completing to working as prodrug
It after the injection of agent, needs to clean up pharmacy jar 101, in order to complete the injection to another medicament, or, keeping medicament
The cleaning of tank 101.It is cleaned in the utility model embodiment using clear water, passes through filler 102 first to pharmacy jar 101
Middle addition water, then open blender 104 and cleaned, after to be cleaned, sewage draining exit 107 is opened, by the sewage discharge of cleaning
Into blowdown header.
Overflow port 106 be set on the tank body 101-2 of pharmacy jar 101 close to top plate 101-1 position, and with blowdown header
Connection.When configuring medicament in pharmacy jar 101, if the amount of the water and chemical agent that are added in pharmacy jar 101 is excessive, it may lead
The medicament being stirred uneven the problem of even blender 104 damages is caused, and can be by extra liquid by setting overflow port 106
It is emitted into blowdown header.
It should be noted that mode of the utility model embodiment to control sewage and surplus liquid outflow pharmacy jar 101
It is not especially limited, illustratively, ball valve g can be set on the pipeline between sewage draining exit 107 and blowdown header, opened ball
Valve g can make sewage flow out pharmacy jar 101；Ball valve h can be set on pipeline between overflow port 106 and blowdown header, open
Ball valve h can make extra liquid flow go out pharmacy jar 101.
In one possible implementation, in order to facilitate the operation of construction personnel, storage organization further include: inclined ladder 112,
Platform 113 and guardrail 114.Wherein, inclined ladder 112 is set to the side of pharmacy jar 101 and is fixedly connected with platform 113, inclined ladder 112
For connecting platform 113 and pedestal 301-1, guardrail 114 is set to the marginal position of inclined ladder 112 and platform 113.Wherein, fixed
Connection can be not especially limited this for welding, the utility model embodiment.
In one possible implementation, storage organization further include: refluxing opening 111, injection structure further include: the second valve
Door 205, pressure gauge 206, gauge valve 207；
Refluxing opening 111 is set to the position on the tank body 101-2 of pharmacy jar 101 close to top plate 101-1, the second valve 205
It is connect respectively with refluxing opening 111 and interface collector 203.In injection process, when the pharmaceutical quantities flowed out from pharmacy jar 101 can not
When being all injected into water injection well, extra medicament can be stored in interface collector 203, and then be caused in interface collector 203
Pressure gradually rise, when the pressure reaches target value, the second valve 205 can be automatically turned on, and medicament is made to be back to pharmacy jar
In 101, thus pressure reduction, to guarantee that injection process safety is reliable.Wherein, which can preset as needed, this
Utility model embodiment is not especially limited the value, and illustratively, which is 30MPa (megapascal).
In addition, being also set up on interface collector 203 for the pressure during real-time monitoring injection at interface collector 203
There is instrument valve port, and instrument valve port is connected to by pipe nipple and gauge valve 207 with pressure gauge 206, pressure gauge 206 is for measuring interface
Pressure in collector 203.Wherein, the utility model embodiment can be safety valve to the second valve 205.
It should be noted that having some medicaments after dosing and being stored between filter 201 and metering pump 202
In pipeline.To avoid influencing injection process or destroying the pipeline since weather is cold, it is also provided with below the pipeline another
One pipeline, and another pipeline is connected to blowdown header, the also settable ball valve i on another pipeline, it is extra after opening ball valve i
Medicament can via another pipeline flow into blowdown header in.
In one possible implementation, storage organization further includes being set to stirring on the top plate 101-1 of pharmacy jar 101
Device installing port 110 is mixed, blender 104 includes stirring motor 104-1, agitating shaft 104-2 and agitating paddle 104-3.Wherein, stirring electricity
Machine 104-1 is set to the upper surface of top plate 101-1, and one end of agitating shaft 104-2 passes through blender installing port 110 and stirring motor
104-3 is connect by the other end of 104-1 connection, agitating shaft 104-2 with stirring, passes through agitating shaft 104-2 by stirring motor 104-1
Drive agitating shaft 104-3 rotation.That is, blender 104 is mainly that agitating shaft 104-3 rotation is realized to the stirring of medicament.
It should be noted that prolonged stirring may result in agitating paddle 104-3 damage, repair for convenience, in medicine
The entrance for facilitating maintenance personal to enter is additionally provided on the top plate 101-1 of agent tank 101.
In one possible implementation, as shown in Fig. 1, device further include: control structure, control structure difference
It is connect with blender 104 and metering pump 202, control structure is used to control the working condition of blender 104 and metering pump 202.This
Utility model is not especially limited the type of metering pump 202, and illustratively, metering pump 202 includes motor and pump head, and motor
For fire-proof motor, pump head is stainless steel material.
Specifically, as shown in Fig. 2, control structure includes: cabinet 401, first base 402, control panel 403, switch
404, alarm 405, indicator light 406 and operation button 407.Wherein, the pedestal with skid board house 301 respectively of first base 402
301-1 and cabinet 401 connect, and first base 402 is used to support cabinet 401.Control panel 403 is set to inside cabinet 401, is opened
It closes 404 to be set on control panel 403 and connect to power supply, alarm 405 is set on control panel 403 and and storage organization
Liquidometer 108 connect, operation button 407 and indicator light 406 be all set on control panel 403, operation button 407 respectively with
The stirring motor 104-1 of blender 104 is connected with the motor of metering pump 202.
When using the device to water injection well dosing, after water and chemical agent is added in pharmacy jar 101, it is first turned on control
Switch 404 presses the operation button 407, and control stirring motor 104-1 starts and agitating paddle 104-3 rotation is driven to be stirred；When
407 are pressed the operation button after the completion of stirring again, control stirring motor 104-1 stops and then stops stirring；When needs will be stirred
Medicament when injecting water injection well, then press the operation button 407, make the electric motor starting of metering pump 202, then medicament enters water injection well
Water pipeline injects stratum together with water, when liquidometer 108 detects that the liquid level of medicament reaches the first preset value alarm device 405
It alarms；Later, 407 need to be pressed the operation button again, and the motor of metering pump 202 is made to stop working.In the process, indicator light
406 are constantly in luminance, to indicate the working condition of the motor of stirring motor 104-1 and metering pump 202.
The utility model embodiment is not especially limited the number of operation button 407, illustratively, operation button 407
There are 2, is respectively used to starting and stopping for the motor of control stirring motor 104-1 and metering pump 202.Likewise, this is practical new
Type embodiment is not especially limited the number of indicator light 406 and the mode of instruction, and illustratively, indicator light 406 has 2, point
Not Zhi Shi stirring motor 104-1 and metering pump 202 motor working condition, when the electricity of stirring motor 104-1 and metering pump 202
When machine starts, then corresponding indicator light 406 is green；It is when the motor of stirring motor 104-1 and metering pump 202 stops, then right
The indicator light 406 answered is red.In addition, the utility model embodiment does not make specifically the number and type of alarm of alarm 405
It limits, illustratively, alarm 405 has 1, and alarm 405 carries out buzzing alarm.
In one possible implementation, as shown in Fig. 3, skid structure further include: window 303, exhaust fan 304,
Heating system 305, blast cap 306 and security door 307, skid board house 301 further include wall and top cover.Wherein, window 303, air draft
Fan 304 and security door 307 are all set on wall, and heating system 305 is set on pedestal 301-1, and blast cap 306 is set to top cover
On.Wherein, which can be electric heater, and the utility model embodiment is not especially limited this.
In one possible implementation, storage organization further includes second base 115, and injection structure further includes third bottom
Seat 208 and the 4th pedestal 209, second base 115, third pedestal 208 and the 4th pedestal 209 are all set in skid board house 301
On pedestal 301-1, to support pharmacy jar 101, interface collector 203 and metering pump 202 respectively.Therefore, second base 115 is set to
The bottom of pharmacy jar 101；Third pedestal 208 is set to the bottom of interface collector 203；4th pedestal 209 is set to metering pump 202
Bottom.
First point for needing to illustrate is that the utility model embodiment is to ball valve a, ball valve b, ball valve c, ball valve d, ball valve e, ball
Valve f, ball valve g, ball valve h, ball valve i model be not especially limited, illustratively, ball valve f, ball valve i be same model ball
Valve, ball valve a, ball valve b, ball valve c, ball valve d, ball valve e, the ball valve that ball valve g is another model.
The second point for needing to illustrate is, when using the device to water injection well dosing, can also additional setting value jail and
Storing room, by the room and storing on duty room alternatively skid structure.Wherein, room on duty include duty room, kitchen tools room and
Lobby, duty room are arranged office desk and chair, equipment operation process, points for attention, emergency preplan and crisis phone only are arranged on wall；
Kitchen utensils and fire extinguisher are set in kitchen tools room；Single bed, upper layer and lower layer is arranged in lobby；Storing room includes between storing and tool
Between.Wherein, lobby can guarantee that construction personnel rests in shifts, and kitchen tools room ensures construction personnel's dietary requirements, operating process, note
The management systems such as meaning item, emergency preplan, guarantee the safe and smooth progress of site operation.
Device provided by the embodiment of the utility model, is provided simultaneously with the function of stirring configuration medicament and dosing, and can expire
The requirement of foot length Time Continuous construction may be implemented not stop to synchronize in the case where note to add various aqueous chemical medicaments, therefore can
It is widely used for filling the water individual well or fills the water in well group, is not limited by conditions such as hole deviation, well depth and well tracks, easy to operate,
Construction intensity is low, uses manpower and material resources sparingly, and can be needed to move at any time according to operation.
The above is merely for convenience of it will be understood by those skilled in the art that the technical solution of the utility model, not to
Limit the utility model.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of water injection well chemicals dosing plant, which is characterized in that described device includes: storage organization, injection structure and skid structure；
Wherein, the storage organization includes pharmacy jar (101), filler (102), dosing mouth (103), blender (104) and medicine
Agent exports (105)；The injection structure includes filter (201), metering pump (202), interface collector (203) and the first valve
(204)；The skid structure includes skid board house (301) and lifting lifting lug (302), the storage organization and the injection structure
It is internal to be respectively positioned on the skid board house (301), the lifting lifting lug (302) is set to the pedestal of the skid board house (301)
The marginal position of (301-1)；
The filler (102), the dosing mouth (103) and the agent outlet (105) are all set in the pharmacy jar (101)
On, the filler (102) connect with water source, and the dosing mouth (103) connect with dosing pump, blender (104) setting
Internal in the pharmacy jar (101), the pharmacy jar (101) is for storing the medicament that the blender (104) is stirred；
The filter (201) connect with the agent outlet (105) and the metering pump (202) respectively, the interface collector
(203) it is connect respectively with the metering pump (202) and first valve (204), first valve (204) and water injection well connect
Logical, the metering pump (202) adjusts the pharmaceutical quantities for being added to the water injection well for injecting the medicament.
2. the apparatus according to claim 1, which is characterized in that the pharmacy jar (101) includes: top plate (101-1), tank body
(101-2) and bottom plate (101-3), the top plate (101-1) are covered at the upper tank mouth of the tank body (101-2), the bottom plate
(101-3) is covered at the lower tank mouth of the tank body (101-2)；
The filler (102) and the dosing mouth (103) are all set on the top plate (101-1), the agent outlet
(105) it is set on the bottom plate (101-3).
3. the apparatus according to claim 1, which is characterized in that the storage organization further include: overflow port (106), blowdown
Mouth (107), liquidometer (108) and the liquidometer mouth (109) for placing the liquidometer (108)；
The overflow port (106) is set to the position on the tank body (101-2) of the pharmacy jar (101) close to top plate (101-1),
And be connected to blowdown header, the overflow port (106) is for discharging the medicament extra in the pharmacy jar (101)；
The sewage draining exit (107) is set on the bottom plate (101-3) of the pharmacy jar (101), the sewage draining exit (107) and blowdown
Header connection, the sewage draining exit (107) are used to discharge the sewage in the pharmacy jar (101)；
The liquidometer mouth (109) is set on the tank body (101-2) of the pharmacy jar (101), the liquidometer (108) and institute
The connection of blowdown header is stated, the liquidometer (108) is used to measure the liquid level of the medicament stored in the pharmacy jar (101).
4. the apparatus according to claim 1, which is characterized in that the storage organization further includes being set to the pharmacy jar
(101) the blender installing port (110) on top plate (101-1), the blender (104) include: stirring motor (104-1),
Agitating shaft (104-2) and agitating paddle (104-3)；
Wherein, the stirring motor (104-1) is set to the upper surface of the top plate (101-1), the agitating shaft (104-2)
One end pass through the blender installing port (110) connect with the stirring motor (104-1), the agitating shaft (104-2) it is another
One end is connect with the agitating paddle (104-3), drives institute by the agitating shaft (104-2) by the stirring motor (104-1)
State agitating paddle (104-3) rotation.
5. the apparatus according to claim 1, which is characterized in that the storage organization further includes refluxing opening (111), the note
Medicine structure further include: the second valve (205), pressure gauge (206) and gauge valve (207)；
The refluxing opening (111) is set to the position on the tank body (101-2) of the pharmacy jar (101) close to top plate (101-1),
The refluxing opening (111) is used to receive the medicament of reflux；
Second valve (205) connect with the refluxing opening (111) and the interface collector (203) respectively；
The gauge valve (207) is connected to the interface collector (203), and the pressure gauge (206) is set to the gauge valve
(207) on, the pressure gauge (206) is used to detect the pressure in the interface collector (203).
6. the apparatus according to claim 1, which is characterized in that the chemicals dosing plant further includes control structure, the control
Structure is connect with the blender (104) and the metering pump (202) respectively, and the control structure is for controlling the blender
(104) and the working condition of the metering pump (202).
7. device according to claim 6, which is characterized in that the control structure includes: cabinet (401), first base
(402), control panel (403), switch (404), alarm (405), indicator light (406) and operation button (407)；
Wherein, the first base (402) connect with the pedestal (301-1) and the cabinet (401) respectively, first bottom
Seat (402) is used to support the cabinet (401), and it is internal that the control panel (403) is set to the cabinet (401)；
The switch (404) is set on the control panel (403) and connects to power supply, and the switch (404) is for controlling
The working condition of the control panel (403)；
The alarm (405) is set on the control panel (403) and connects with the liquidometer of the storage organization (108)
It connects, is reported when the alarm (405) is for detecting that the liquid level of the medicament reaches preset value when the liquidometer (108)
It is alert；
The operation button (407) and the indicator light (406) are all set on the control panel (403), and the operation is pressed
Button (407) is connect with the motor of the stirring motor (104-1) of the blender (104) and the metering pump (202) respectively, described
Operation button (407) is used to control the working condition of the motor of the stirring motor (104-1) and the metering pump (202), institute
State the working condition that indicator light (406) is used to indicate the motor of the stirring motor (104-1) and the metering pump (202).
8. the apparatus according to claim 1, which is characterized in that the skid structure further include: window (303), exhaust fan
(304), heating system (305), blast cap (306) and security door (307), the skid board house (301) further include: wall (301-
And top cover (301-3) 2)；
Wherein, the window (303), the exhaust fan (304) and the security door (307) are all set on the wall, institute
It states heating system (305) to be set on the pedestal (301-1), the blast cap (306) is set on the top cover.
9. the apparatus according to claim 1, which is characterized in that the storage organization further include: inclined ladder (112), platform
(113) and guardrail (114)；
Wherein, the inclined ladder (112) is set to the side of the pharmacy jar (101), and is fixedly connected with the platform (113),
The inclined ladder (112) is for connecting the platform (113) and the pedestal (301-1)；The guardrail (114) is set to described oblique
The marginal position of terraced (112) and the platform (113).
10. the apparatus according to claim 1, which is characterized in that the storage organization further includes second base (115), institute
State injection structure further include: third pedestal (208) and the 4th pedestal (209), the second base (115), the third pedestal
(208) it is all set on the pedestal of the skid board house (301) with the 4th pedestal (209)；
Wherein, the second base (115) is set to the bottom of the pharmacy jar (101), to support the pharmacy jar (101)；
The third pedestal (208) is set to the bottom of the interface collector (203), to support the interface collector (203)；
4th pedestal (209) is set to the bottom of the metering pump (202), to support the metering pump (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473359.0U CN208966281U (en) | 2018-09-10 | 2018-09-10 | Chemical adding device for water injection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473359.0U CN208966281U (en) | 2018-09-10 | 2018-09-10 | Chemical adding device for water injection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208966281U true CN208966281U (en) | 2019-06-11 |
Family
ID=66754943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821473359.0U Active CN208966281U (en) | 2018-09-10 | 2018-09-10 | Chemical adding device for water injection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208966281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113958300A (en) * | 2021-09-15 | 2022-01-21 | 巴州润海科技有限公司 | Skid-mounted well head automatic continuous dosing device |
| CN114961675A (en) * | 2022-05-25 | 2022-08-30 | 德州华海石油机械股份有限公司 | Intelligent on-line detection injection equipment |
-
2018
- 2018-09-10 CN CN201821473359.0U patent/CN208966281U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113958300A (en) * | 2021-09-15 | 2022-01-21 | 巴州润海科技有限公司 | Skid-mounted well head automatic continuous dosing device |
| CN114961675A (en) * | 2022-05-25 | 2022-08-30 | 德州华海石油机械股份有限公司 | Intelligent on-line detection injection equipment |
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