CN217449785U

CN217449785U - Petroleum acid-fracturing stirring and conveying equipment

Info

Publication number: CN217449785U
Application number: CN202220348247.2U
Authority: CN
Inventors: 陈智铭
Original assignee: Qingyang Huayu Petroleum Engineering Technology Co ltd
Current assignee: Qingyang Huayu Petroleum Engineering Technology Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-09-20
Anticipated expiration: 2032-02-21

Abstract

The utility model provides a stirring conveying equipment is pressed to oil acid relates to the agitated vessel field, including agitator, cushion and setting at agitator inside be used for the oil stirring, the position department that the agitator is close to the top is provided with the circular shape cushion, and the closing plate has been placed at the cushion top, and closing plate top middle part fixed mounting has servo motor, and one side that the closing plate top is close to servo motor link up and is provided with the inlet pipe. This kind of equipment passes through the baffle, first screw rod, puddler and filter mesh cooperation use, reach the effectual purpose of getting rid of impurity, can cause the drawback of its inside jam when having avoided the oil pump oil pumping to carry, simultaneously, through the setting of dop, draw-in groove, second screw rod, connecting plate and doctor-bar, reach the purpose of being convenient for take out the stirring subassembly, and scrape the clearance through the greasy dirt of doctor-bar with the agitator inner wall, avoided greasy dirt accumulation volume many and influence the agitator and use.

Description

Petroleum acid-fracturing stirring and conveying equipment

Technical Field

The utility model relates to an agitated vessel technical field specifically is a stirring conveying equipment is pressed to petroleum acid.

Background

Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid, the upper part of the crust has petroleum storage, the main component is a mixture of various alkanes, cyclanes and aromatics, the petroleum is mainly used as fuel oil and gasoline, and is also a raw material of many chemical industry products, such as solution, fertilizer, pesticide and plastics.

And the oil need stir its in production and course of working and handle, but current agitated vessel can not filter out the impurity in the oil at the stirring in-process, when leading to carrying the canning with the oil that the oil pump extraction was stirred, the impurity of mixing in the oil can cause the inside easy jam of oil pump, and simultaneously, stir the oil in-process, can form the oil dirt at the agitator inner wall, because current stirring subassembly all is the inside use of fixed mounting at the agitator, lead to being not convenient for clear up the oil dirt to the agitator inner wall, consequently solve above problem and provide a petroleum acid pressure stirring conveying equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the background art, the utility model provides a stirring conveying equipment is pressed to petroleum acid, through the baffle, first screw rod, puddler and filter mesh hole cooperation are used, reach the effectual purpose of getting rid of impurity, can cause the drawback of its inside jam when having avoided the oil pump to pump the oil and carrying, and simultaneously, through the dop, the draw-in groove, the second screw rod, the setting of connecting plate and doctor-bar, reach the purpose of being convenient for take out the stirring subassembly, and scrape the clearance through the greasy dirt of doctor-bar with the agitator inner wall, avoided greasy dirt accumulation volume many and influence the agitator and use.

In order to achieve the purpose, the utility model provides the following technical scheme that the petroleum acid-pressing stirring and conveying device comprises a stirring barrel, a cushion block and a stirring device, wherein the stirring device is arranged inside the stirring barrel and is used for stirring petroleum;

a circular cushion block is arranged at a position, close to the top end, of the stirring barrel, a sealing plate is placed at the top of the cushion block, a servo motor is fixedly installed in the middle of the top end of the sealing plate, a feeding pipe is arranged on one side, close to the servo motor, of the top end of the sealing plate in a penetrating mode, a motor shaft is connected to the bottom of the servo motor in a driving mode, a threaded head is connected to the bottom of the motor shaft, clamping heads are arranged on two sides of the outer end of the sealing plate respectively, clamping grooves are formed in two sides of the top of the stirring barrel respectively, a discharging hopper is arranged at the bottom of the stirring barrel in a penetrating mode, an oil pump is fixedly installed at the bottom of the discharging hopper, and a control cabinet is fixedly installed on one side of the outer end of the discharging hopper;

the filter assembly comprises a first screw, a stirring rod, a partition plate and filter meshes, the bottom of the threaded head is in threaded connection with the first screw, the two sides of the outer end of the first screw are respectively connected with the stirring rod, the bottom of the first screw is connected with the partition plate through a bearing in a rotating manner, and the surface of the partition plate is provided with a plurality of filter meshes.

Further, the baffle all is connected with the inseparable laminating of agitator inner wall, it adopts high-density filter screen material to make to filter the mesh.

Further, the sealing plate is connected with the clamping groove in a sliding mode through a clamping head, a connecting rod is connected to the middle of the top end of the servo motor, and a hanging ring is arranged at the top of the connecting rod.

Furthermore, threaded head bottom threaded connection has the second screw rod, second screw rod bottom is connected with the connecting plate, the connecting plate outside all is provided with the polylith doctor-bar, and the polylith the doctor-bar all is connected with the inseparable laminating of agitator inner wall.

Furthermore, one side that row's hopper outer end is close to the control box is provided with the support, the support top is connected with defeated oil pipe, just defeated oil pipe's one end is connected with the oil pump, defeated oil pipe bottom one side link up and is provided with the oil extraction pipe.

Furthermore, defeated oil pipe top is provided with curved hot plate, the inside polylith heating plate that is provided with of hot plate.

Furthermore, the control cabinet is electrically connected with the servo motor, the oil pump and the heating plate respectively.

The utility model provides a stirring conveying equipment is pressed to petroleum acid has following beneficial effect:

1. the utility model has the advantages of, use through baffle, first screw rod, puddler and filter mesh hole cooperation, reach effectual purpose of getting rid of impurity, can cause the drawback of its inside jam when having avoided the oil pump to pump the oil and carrying.

2. Secondly, through the setting of dop, draw-in groove, second screw rod, connecting plate and doctor-bar, reach the purpose of being convenient for take out the stirring subassembly, and scrape the clearance through the doctor-bar with the greasy dirt of agitator inner wall, avoided greasy dirt accumulation volume many and influence the agitator and use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the mixing tank of the present invention.

Fig. 3 is a schematic diagram of the partition structure of the present invention.

Fig. 4 is a schematic structural view of the wiper blade of the present invention.

Fig. 5 is a schematic cross-sectional view of the heating plate of the present invention.

In FIGS. 1-5: 1. a stirring barrel; 101. cushion blocks; 102. a sealing plate; 103. a servo motor; 104. a feeding pipe; 105. a motor shaft; 106. a screw head; 107. a first screw; 108. a stirring rod; 109. a partition plate; 110. filtering meshes; 111. clamping a head; 112. a card slot; 113. a discharge hopper; 114. an oil pump; 115. a connecting rod; 116. a hoisting ring; 117. a second screw; 118. a connecting plate; 119. scraping a blade; 2. a control cabinet; 3. a support; 301. an oil delivery pipe; 302. heating plates; 303. a heating plate; 304. an oil discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to figures 1-5 of the drawings,

the petroleum acid fracturing stirring and conveying equipment provided by the embodiment comprises a stirring barrel 1, a cushion block 101 and a stirring device, wherein the stirring device is arranged in the stirring barrel 1 and is used for stirring petroleum;

a round cushion block 101 is arranged at a position, close to the top end, of the stirring barrel 1, a sealing plate 102 is placed at the top of the cushion block 101, a servo motor 103 is fixedly installed in the middle of the top end of the sealing plate 102, a feeding pipe 104 is arranged at one side, close to the servo motor 103, of the top end of the sealing plate 102 in a penetrating mode, a motor shaft 105 is connected to the bottom of the servo motor 103 in a driving mode, a threaded head 106 is connected to the bottom of the motor shaft 105, clamping heads 111 are arranged on two sides of the outer end of the sealing plate 102 respectively, clamping grooves 112 are formed in two sides of the top of the stirring barrel 1 respectively, a discharging hopper 113 is arranged at the bottom of the stirring barrel 1 in a penetrating mode, an oil pump 114 is fixedly installed at the bottom of the discharging hopper 113, and a control cabinet 2 is fixedly installed on one side of the outer end of the discharging hopper 113;

the filtering component comprises a first screw 107, a stirring rod 108, a partition plate 109 and a filtering mesh 110, the bottom of the threaded head 106 is in threaded connection with the first screw 107, the two sides of the outer end of the first screw 107 are respectively connected with the stirring rod 108, the bottom of the first screw 107 is rotatably connected with the partition plate 109 through a bearing, and the surface of the partition plate 109 is provided with the filtering mesh 110.

Furthermore, the partition 109 is tightly attached to the inner wall of the stirring barrel 1, the filtering mesh 110 is made of a high-density filter screen material, the partition 109, the first screw 107, the stirring rod 108 and the filtering mesh 110 are used in a matching manner, the first screw 107 is connected with the threaded head 106, the sealing plate 102 is placed in the top of the stirring barrel 1, the chuck 111 of the sealing plate can be clamped into the clamping groove 112 to be stably connected with the stirring barrel 1 and supported by the cushion block 101 on the sealing plate 102, the petroleum is injected into the stirring barrel 1 from the feeding pipe 104, the servo motor 103 is started by the control cabinet 2 to drive the threaded head 106 to rotate by the motor shaft 105, so that the threaded head 106 drives the first screw 107 to rotate, the stirring rod 108 uniformly stirs the petroleum, the petroleum flows down along the filtering mesh 110 during the stirring process, impurities mixed in the petroleum are filtered on the partition 109 through the filtering mesh 110, and the purpose of effectively removing the impurities is achieved, the disadvantage that the oil pump 114 is blocked when pumping oil is conveyed is avoided.

The filtering mesh 110 is made of 600-density filter screen material, in the process of stirring petroleum, the petroleum flows down along the filtering mesh 110, and impurities larger than the size of the mesh are blocked on the filtering mesh 110, so that the impurities mixed in the petroleum are filtered on the partition plate 109 through the filtering mesh 110, the purpose of effectively removing the impurities is achieved, and the defect that the inside of the oil pump 114 is blocked when the oil pump is used for pumping oil is avoided;

for the filtering mesh 110, the higher the mesh number is, the smaller the mesh diameter is, and the higher the mesh number is, the higher the filtering capability is, therefore, the high-density filter screens with 800 meshes, 700 meshes and 600 meshes which have the maximum mesh number under the standard specification should be selected, while the high-density filter screen with 600 meshes is selected as the filtering mesh 110, the particle diameter of most impurities is between 50 μm and 100 μm in the using process, and the mesh diameter of the high-density filter screen with 600 meshes is 25 μm to filter the impurities and mix with the petroleum, so that the impurities are prevented from entering the oil pump 114.

Further, the sealing plate 102 is slidably connected with the clamping groove 112 through the clamping head 111, the connecting rod 115 is connected to the middle of the top end of the servo motor 103, the top of the connecting rod 115 is provided with the hanging ring 116, the clamping head 111 is arranged, the clamping groove 112 is arranged, the connecting rod 115 and the hanging ring 116 are arranged, after oil is stirred, the sealing plate 102 is pulled out of the stirring barrel 1 from the hanging ring 116, the clamping head 111 is separated from the clamping groove 112, the partition plate 109, the first screw 107 and the stirring rod 108 are taken out of the stirring barrel 1, the purpose of conveniently taking out the stirring assembly is achieved, and the filtered impurities on the partition plate 109 are conveniently cleaned.

Further, the bottom of the screw head 106 is in threaded connection with a second screw 117, the bottom of the second screw 117 is connected with a connecting plate 118, the outer side of the connecting plate 118 is provided with a plurality of scraping blades 119, and the scraping blades 119 are tightly attached to the inner wall of the stirring barrel 1, after the sealing plate 102 is taken out, the first screw 107 is unscrewed from the screw head 106 and the second screw 117 is replaced, the sealing plate 102 is placed into the top of the stirring barrel 1, so that the connecting plate 118 and the scraping blades 119 enter the stirring barrel 1, the servo motor 103 is started through the control cabinet 2 to drive the screw head 106 to rotate by the motor shaft 105, the second screw 117 drives the connecting plate 118 to rotate, so that the scraping blades 119 scrape and clean the oil stains on the inner wall of the stirring barrel 1, and the influence on the use of the stirring barrel 1 caused by the large accumulation amount of the oil stains is avoided.

Further, one side that the 113 outer ends of row hopper are close to control machine case 2 is provided with support 3, support 3 top is connected with defeated oil pipe 301, and the one end of defeated oil pipe 301 is connected with oil pump 114, defeated oil pipe 301 bottom one side link up and is provided with oil drain pipe 304, through support 3, defeated oil pipe 301 and oil drain pipe 304's setting, support 3 to defeated oil pipe 301 by firm the placing, the oil that stirs flows into row behind the hopper 113, open oil pump 114 through control machine case 2, take out the oil of arranging in the hopper 113 and carry and discharge the canning from oil drain pipe 304 to defeated oil pipe 301, and then accelerate the work efficiency of oil canning.

Further, defeated oil pipe 301 top is provided with curved hot plate 302, the inside polylith heating plate 303 that is provided with of hot plate 302, through the setting of hot plate 302 and heating plate 30, when defeated oil pipe 301 carries oil, open hot plate 302 work through control machine case 2, let heating plate 303 produce heat conduction in defeated oil pipe 301, make defeated oil pipe 301 have certain temperature, keep defeated oil pipe 301 inside oil to be in the liquid state, avoided the oil to condense in defeated oil pipe 301.

Further, the control cabinet 2 is electrically connected to the servo motor 103, the oil pump 114 and the heating plate 302, and the control cabinet 2 can control the opening and closing of the servo motor 103, the oil pump 114 and the heating plate 302.

When the utility model is used, firstly, the first screw 107 is connected with the screw head 106, the sealing plate 102 is placed in the top of the stirring barrel 1, the clamping head 111 can be clamped into the clamping groove 112 to be stably connected with the stirring barrel 1 and supported by the cushion block 101 for placing, petroleum is injected into the stirring barrel 1 from the feeding pipe 104, the servo motor 103 is started through the control cabinet 2 to lead the motor shaft 105 to drive the screw head 106 to rotate, the screw head 106 drives the first screw 107 to rotate, so that the stirring rod 108 can stir the petroleum uniformly, during stirring, the petroleum can flow down along the filter mesh 110, impurities mixed in the petroleum are filtered on the partition plate 109 through the filter mesh 110, the purpose of effectively removing the impurities is achieved, the defect that the internal blockage can be caused when the oil pump 114 is used for pumping oil and conveying is avoided, meanwhile, after the petroleum is stirred, the sealing plate 102 is pulled out of the stirring barrel 1 from the hanging ring 116, the chuck 111 is separated from the clamping groove 112, the partition plate 109, the first screw 107 and the stirring rod 108 are taken out from the stirring barrel 1, the purpose of conveniently taking out the stirring assembly is achieved, the impurities filtered on the partition plate 109 are conveniently cleaned, after the sealing plate 102 is taken out, the first screw 107 is unscrewed from the screw head 106 and the second screw 117 is replaced, the sealing plate 102 is placed into the top of the stirring barrel 1, the connecting plate 118 and the scraping blade 119 enter the stirring barrel 1, the servo motor 103 is started through the control cabinet 2, the motor shaft 105 drives the screw head 106 to rotate, the second screw 117 drives the connecting plate 118 to rotate, the scraping blade 119 scrapes and cleans oil dirt on the inner wall of the stirring barrel 1, the phenomenon that the oil dirt accumulation amount is large and the use of the stirring barrel 1 is influenced is avoided, finally, the oil conveying pipe 301 is supported and stably placed by the support 3, and the stirred oil flows into the discharging hopper 113, open oil pump 114 through control box 2, take out oil pipe 301 to carry and discharge the canning from oil extraction pipe 304 with the oil in the row material fill 113, and then accelerate the work efficiency of oil canning, and when oil pipe 301 carried oil, open hot plate 302 work through control box 2, let heating plate 303 produce heat conduction in defeated oil pipe 301, make defeated oil pipe 301 have certain temperature, keep the inside oil of defeated oil pipe 301 to be in the liquid state, avoided the oil to condense in defeated oil pipe 301.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The petroleum acid fracturing stirring and conveying equipment is characterized by comprising a stirring barrel (1), a cushion block (101) and a filtering component which is arranged in the stirring barrel (1) and used for stirring petroleum;

a round cushion block (101) is arranged at the position of the stirring barrel (1) close to the top end, a sealing plate (102) is arranged at the top of the cushion block (101), a servo motor (103) is fixedly arranged in the middle of the top end of the sealing plate (102), a feed pipe (104) is arranged on one side of the top end of the sealing plate (102) close to the servo motor (103) in a penetrating way, the bottom of the servo motor (103) is connected with a motor shaft (105) in a driving way, the bottom of the motor shaft (105) is connected with a threaded head (106), two sides of the outer end of the sealing plate (102) are respectively provided with a clamping head (111), two sides of the top of the stirring barrel (1) are respectively provided with a clamping groove (112), a discharge hopper (113) is arranged at the bottom of the stirring barrel (1) in a run-through manner, an oil pump (114) is fixedly arranged at the bottom of the discharge hopper (113), a control cabinet (2) is fixedly arranged on one side of the outer end of the discharge hopper (113);

the filter assembly comprises a first screw (107), a stirring rod (108), a partition plate (109) and filter meshes (110), the bottom of the screw head (106) is in threaded connection with the first screw (107), the two sides of the outer end of the first screw (107) are respectively connected with the stirring rod (108), the bottom of the first screw (107) is connected with the partition plate (109) through a bearing in a rotating manner, and the surface of the partition plate (109) is provided with a plurality of filter meshes (110).

2. The equipment for stirring and conveying the petroleum acid fracturing fluid as claimed in claim 1, wherein the partition plates (109) are tightly attached to the inner wall of the stirring barrel (1), and the filter mesh holes (110) are made of high-density filter screen materials.

3. The equipment for stirring and conveying the petroleum acid fracturing fluid as claimed in claim 1, wherein the sealing plate (102) is slidably connected with the clamping groove (112) through a clamping head (111), a connecting rod (115) is connected to the middle of the top end of the servo motor (103), and a hanging ring (116) is arranged at the top of the connecting rod (115).

4. The petroleum acid fracturing stirring and conveying equipment according to claim 1, wherein a second screw (117) is connected to the bottom of the screw head (106) in a threaded manner, a connecting plate (118) is connected to the bottom of the second screw (117), a plurality of scraping blades (119) are arranged on the outer side of the connecting plate (118), and the scraping blades (119) are tightly attached to the inner wall of the stirring barrel (1).

5. The petroleum acid fracturing stirring and conveying equipment as claimed in claim 1, wherein a support (3) is arranged at one side of the outer end of the discharge hopper (113) close to the control cabinet (2), an oil delivery pipe (301) is connected to the top of the support (3), one end of the oil delivery pipe (301) is connected with the oil pump (114), and an oil discharge pipe (304) is arranged at one side of the bottom of the oil delivery pipe (301) in a penetrating manner.

6. The petroleum acid fracturing stirring and conveying equipment according to claim 5, wherein an arc-shaped heating plate (302) is arranged at the top of the petroleum conveying pipe (301), and a plurality of heating sheets (303) are arranged inside the heating plate (302).

7. The petroleum acid fracturing stirring and conveying equipment as claimed in claim 1, wherein the control cabinet (2) is electrically connected with the servo motor (103), the oil pump (114) and the heating plate (302) respectively.