CN206736185U - A kind of jet fuel knot screen - Google Patents

A kind of jet fuel knot screen Download PDF

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Publication number
CN206736185U
CN206736185U CN201720242978.8U CN201720242978U CN206736185U CN 206736185 U CN206736185 U CN 206736185U CN 201720242978 U CN201720242978 U CN 201720242978U CN 206736185 U CN206736185 U CN 206736185U
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CN
China
Prior art keywords
box
treatment box
treatment
jet fuel
transfer tube
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Active
Application number
CN201720242978.8U
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Chinese (zh)
Inventor
郭力
胡建强
杨士钊
姚婷
徐新
陈柄昊
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Air Force Service College of PLA
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Air Force Service College of PLA
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Priority to CN201720242978.8U priority Critical patent/CN206736185U/en
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Publication of CN206736185U publication Critical patent/CN206736185U/en
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Abstract

The utility model discloses a kind of jet fuel knot screen, connected between installing plate by cross bar, treatment box is provided with by installing plate between the inwall of installing plate, the side for the treatment of box is provided with transfer tube, pass through sealing ring between transfer tube and treatment box, one end of transfer tube is provided with feed pipe, feed pipe is provided with inlet valve, the lower end for the treatment of box is provided with feed box, one end of feed box is provided with discharge nozzle, discharge nozzle is provided with outlet valve, the upper end for the treatment of box is provided with rotary shaft by sealing-plug, one end of rotary shaft is provided with swivel plate, the lower end of swivel plate is provided with motor by power transmission shaft, motor is arranged on the upper end for the treatment of box, the inner bottom for the treatment of box is provided with screen pack, pull bar is installed on screen pack, pull bar through stretching piston cylinder in, stir chamber is provided with treatment box.The utility model is simple in construction, easy for installation, can realize and jet fuel is cleaned, and effectively increases the efficiency and quality of removal of impurities.

Description

A kind of jet fuel knot screen
Technical field
It the utility model is related to the removal of impurities field of jet fuel, and in particular to a kind of jet fuel knot screen.
Background technology
The removal of impurities of solid phase impurity mainly adds the method for filtering using gravitational settling in civil aviation jet fuel at present.Gravity sinks Drop refers to using the method by the clarification of impurity self gravitation natural subsidence.Settling methods is simple and reliable, shortcoming be sinking speed it is slow, Disposal ability is low, needs to build large-scale settling tank for the huge civil aviation jet fuel purification of volume, and inconvenient Transfer, occupation area of equipment and investment are larger, limit use range.Filtration method refers generally to miscellaneous to solid in fuel using filter screen Matter carries out isolation separation.The sieve meshes that filtration method uses are accurate, easily block and not easy cleaning, therefore continue to design a kind of jet Fuel knot screen solves the problems of the prior art.
Utility model content
The purpose of this utility model is the defects of being directed to above-mentioned prior art, there is provided a kind of jet fuel knot screen, It is simple in construction, it is easy for installation, it can realize and jet fuel is cleaned, and effectively increase the efficiency and quality of removal of impurities.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of jet fuel knot screen, including cross bar, feed box, pull bar, stretching piston cylinder, support bar, installing plate, place Manage case, sealing-plug, rotary shaft, power transmission shaft, motor, swivel plate, fixed plate, sealing ring, feed pipe, inlet valve, transfer tube, stirring Chamber, it is connected axle, machine-made carbon, screen pack, discharge nozzle, outlet valve and through hole, is connected between the installing plate by cross bar, the peace Treatment box is provided with by installing plate between the inwall of loading board, the side of the treatment box is provided with transfer tube, the transfer tube Feed pipe is installed, set on the feed pipe by sealing ring, the one end of the transfer tube away from treatment box between treatment box There is inlet valve, the lower end of the treatment box is provided with feed box, and the one end of the feed box away from treatment box is provided with discharge nozzle, The discharge nozzle is provided with outlet valve, and the upper end of the treatment box is provided with rotary shaft by sealing-plug, and the rotary shaft is remote One end for the treatment of box is provided with swivel plate, and the lower end of the swivel plate is provided with motor by power transmission shaft, and the motor is arranged on The upper end for the treatment of box, the inner bottom of the treatment box are provided with screen pack, pull bar, the pull bar are provided with the screen pack Through in stretching piston cylinder, stir chamber is provided with the treatment box.
Preferably, the one end of the rotary shaft away from swivel plate is provided with linking axle in stir chamber, the linking axle it Between fixed plate is installed.
Preferably, the periphery of the fixed plate is provided with machine-made carbon.
Preferably, multiple through holes are provided with the machine-made carbon.
The utility model is simple in construction, easy for installation, can realize and jet fuel is cleaned, and effectively increase and remove Miscellaneous efficiency and quality.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of jet fuel knot screen front view;
Fig. 2 be the utility model proposes a kind of jet fuel knot screen in be connected axle enlarged diagram;
Fig. 3 be the utility model proposes a kind of jet fuel knot screen in screen pack enlarged diagram;
In figure, 1, cross bar;2nd, feed box;3rd, pull bar;4th, piston cylinder is stretched;5th, support bar;6th, installing plate;7th, treatment box; 8th, sealing-plug;9th, rotary shaft;10th, power transmission shaft;11st, motor;12nd, swivel plate;13rd, fixed plate;14th, sealing ring;15th, feed pipe; 16th, inlet valve;17th, transfer tube;18th, stir chamber;19th, it is connected axle;20th, machine-made carbon;21st, screen pack;22nd, discharge nozzle;23rd, go out Expect valve;24th, through hole.
Embodiment
Specific embodiment of the present utility model is described in further details below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 2 and Figure 3, Fig. 1 be the utility model proposes a kind of jet fuel knot screen front view; Fig. 2 be the utility model proposes a kind of jet fuel knot screen in be connected axle enlarged diagram;Fig. 3 is the utility model The enlarged diagram of screen pack in a kind of jet fuel knot screen proposed.
Reference picture 1, Fig. 2 and Fig. 3, the utility model proposes a kind of jet fuel knot screen, including cross bar 1, discharging Case 2, pull bar 3, stretching piston cylinder 4, support bar 5, installing plate 6, treatment box 7, sealing-plug 8, rotary shaft 9, power transmission shaft 10, motor 11st, swivel plate 12, fixed plate 13, sealing ring 14, feed pipe 15, inlet valve 16, transfer tube 17, stir chamber 18, linking axle 19, machine Charcoal processing 20, screen pack 21, discharge nozzle 22, outlet valve 23 and through hole 24, connected by cross bar 1 between the installing plate 6, the peace Treatment box 7 is provided with by installing plate 6 between the inwall of loading board 6, the side of the treatment box 7 is provided with transfer tube 17, described Feed pipe is provided with by sealing ring 14, the described one end of transfer tube 17 away from treatment box 7 between transfer tube 17 and treatment box 7 15, the feed pipe 15 is provided with inlet valve 16, and the lower end of the treatment box 7 is provided with feed box 2, and the feed box 2 is remote One end for the treatment of box 7 is provided with discharge nozzle 22, and the discharge nozzle 22 is provided with outlet valve 23, and the upper end of the treatment box 7 passes through Sealing-plug 8 is provided with rotary shaft 9, and the described one end of rotary shaft 9 away from treatment box 7 is provided with swivel plate 12, the swivel plate 12 Lower end motor 11 is provided with by power transmission shaft 10, the motor 11 is arranged on the upper end for the treatment of box 7, the treatment box 7 it is interior Portion bottom is provided with screen pack 21, is provided with pull bar 3 on the screen pack 21, the pull bar 3 through in stretching piston cylinder 4, Stir chamber 18 is provided with the treatment box 7.
In a specific embodiment, the described one end of rotary shaft 9 away from swivel plate 12 is provided with linking in stir chamber 18 Axle 19, it is described linking axle 19 between fixed plate 13 is installed.
In a specific embodiment, the periphery of the fixed plate 13 is provided with machine-made carbon 20.
In a specific embodiment, multiple through holes 24 are provided with the machine-made carbon 20.
When the utility model comes into operation, by the way that jet fuel is entered in stir chamber 18 by feed pipe 15, so After start motor 11 so that swivel plate 12 rotates, then drive linking axle 19 rotating by the rotation of swivel plate 12, be connected axle 19 drive fixed plates 13 rotate, and the rotation of fixed plate 13 has driven machine-made carbon 20 to rotate, and the rotation of machine-made carbon 20 drives jet combustion Material is entered in the through hole 24 in machine-made carbon 20 so that the impurity in jet fuel is entered in through hole 24, is inhaled by machine-made carbon 20 It is attached, and machine-made carbon 20 realizes rotation in the presence of axle 19 is connected, and substantially increases the adsorption efficiency and quality to impurity, jet Impurity in fuel enters the bottom of stir chamber 18, is filtered by screen pack 21, and screen pack 21 can drawn by pull bar 3 Stretch in piston cylinder 4 and stretch, realize and the impurity on screen pack 21 is cleaned.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession The technology people of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model can also There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will Protection domain is sought by appended claims and its equivalent thereof.

Claims (4)

1. a kind of jet fuel knot screen, it is characterised in that including cross bar (1), feed box (2), pull bar (3), stretching piston Cylinder (4), support bar (5), installing plate (6), treatment box (7), sealing-plug (8), rotary shaft (9), power transmission shaft (10), motor (11), Swivel plate (12), fixed plate (13), sealing ring (14), feed pipe (15), inlet valve (16), transfer tube (17), stir chamber (18), It is connected axle (19), machine-made carbon (20), screen pack (21), discharge nozzle (22), outlet valve (23) and through hole (24), the installing plate (6) connected between by cross bar (1), treatment box (7), institute are provided with by installing plate (6) between the inwall of the installing plate (6) The side for stating treatment box (7) is provided with transfer tube (17), passes through sealing ring between the transfer tube (17) and treatment box (7) (14), the one end of the transfer tube (17) away from treatment box (7) is provided with feed pipe (15), the feed pipe (15) be provided with into Expect valve (16), the lower end of the treatment box (7) is provided with feed box (2), the one end of the feed box (2) away from treatment box (7) Discharge nozzle (22) is installed, the discharge nozzle (22) is provided with outlet valve (23), and the upper end of the treatment box (7) passes through sealing-plug (8) rotary shaft (9) is installed, the one end of the rotary shaft (9) away from treatment box (7) is provided with swivel plate (12), the rotation The lower end of plate (12) is provided with motor (11) by power transmission shaft (10), and the motor (11) is arranged on the upper end for the treatment of box (7), institute The inner bottom for stating treatment box (7) is provided with screen pack (21), and pull bar (3), the pull bar are provided with the screen pack (21) (3) it is interior through stretching piston cylinder (4), is provided with stir chamber (18) in the treatment box (7).
2. jet fuel knot screen according to claim 1, it is characterised in that the rotary shaft (9) is away from swivel plate (12) one end is provided with linking axle (19) in stir chamber (18), and fixed plate (13) is provided between the linking axle (19).
3. jet fuel knot screen according to claim 1, it is characterised in that the periphery installation of the fixed plate (13) There is machine-made carbon (20).
4. jet fuel knot screen according to claim 1, it is characterised in that be provided with the machine-made carbon (20) multiple Through hole (24).
CN201720242978.8U 2017-03-14 2017-03-14 A kind of jet fuel knot screen Active CN206736185U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720242978.8U CN206736185U (en) 2017-03-14 2017-03-14 A kind of jet fuel knot screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720242978.8U CN206736185U (en) 2017-03-14 2017-03-14 A kind of jet fuel knot screen

Publications (1)

Publication Number Publication Date
CN206736185U true CN206736185U (en) 2017-12-12

Family

ID=60557459

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720242978.8U Active CN206736185U (en) 2017-03-14 2017-03-14 A kind of jet fuel knot screen

Country Status (1)

Country Link
CN (1) CN206736185U (en)

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