Alcohol-based fuel supply device capable of uniformly supplying materials

Abstract

The utility model relates to the technical field of alcohol-based fuel, in particular to an alcohol-based fuel supply device with uniform supply, which comprises a base plate, a liquid storage tank is fixedly mounted at the top of the base plate, a protective shell is arranged on the outer side of the liquid storage tank, and a fixed box is fixedly connected to the right side of the protective shell. A liquid conveying pump is installed on the right side of the top of the base plate through bolts, a liquid outlet pipe of the liquid conveying pump penetrates through the top of the fixing box and communicates with a connecting hose, an electric adjusting valve and a flow sensor are installed on the surface of the liquid outlet pipe of the liquid conveying pump, and a liquid injection pipe communicates with the rear side of the top of the liquid storage box in a welded mode. Liquid in the liquid storage tank is pumped out through the liquid conveying pump and conveyed and supplied through the connecting hose, the conveying flow of the liquid is monitored in real time through the flow sensor, the opening degree of the electric adjusting valve can be accurately adjusted through the flow numerical value, in this way, the liquid flow can be accurately controlled, uniform feeding is achieved, and the combustion quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to alcohol base fuel technology field, concretely is a kind of alcohol base fuel supply device of even feeding. BACKGROUND

[0002] Alcohol base fuel is the new type clean energy prepared with alcohol (such as methanol, ethanol, butanol etc.), belongs to biomass energy, combustion product is mainly water and carbon dioxide, thermal conversion efficiency is high, meets clean energy standard, needs to use supply device in the process of using fuel.

[0003] Through the retrieval, the announcement No. CN218663435U is named a kind of alcohol base fuel supply device, including supply box, the box is provided with sealing device, by research and analysis, found, although can be height adjustment, increase the practicability of device, by the setting of universal wheel, make the device move more conveniently, and the device structure is simple, low cost, the reduction of use cost, further improve the practicability of device, but, to some extent, there are following defects.

[0004] For example: cannot accurately control supply speed, the above-mentioned supply device cannot control supply speed according to the flow size of liquid in pipe in the process of liquid delivery, so that the feeding speed cannot be uniformly controlled, so the combustion speed of fuel cannot be controlled, and the protection of liquid storage container is not comprehensive enough, and deformation and damage are prone to occur after collision, which is prone to cause internal liquid leakage, in order to solve the above technical problems, therefore, we design a kind of alcohol base fuel supply device of even feeding. UTILITY MODEL CONTENT

[0005] The utility model is to provide a kind of alcohol base fuel supply device of even feeding, with the function of accurately controlling supply speed, make feeding more uniform, accurately control combustion speed, protection is more comprehensive, avoid the advantages that the body is impacted to occur deformation and damage, solve the problem that cannot accurately control supply speed, lead to uneven feeding, cannot control combustion speed, the problem of poor protection effect, is impacted and is prone to deformation and damage.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a kind of alcohol-based fuel supply device for uniform feeding, including base plate, the top of the base plate is fixedly installed with liquid storage tank, the outside of the liquid storage tank is provided with protective housing, the right side of the protective housing is fixedly connected with fixed box, the right side of the top of base plate is installed with infusion pump by bolt, the liquid outlet pipe of the infusion pump is penetrated to the top of fixed box and is communicated with connecting hose, the surface of the liquid outlet pipe of the infusion pump is respectively installed with electric regulating valve and flow sensor, the rear side of the top of liquid storage tank is welded and communicated with liquid injection pipe, the top of the liquid injection pipe is penetrated protective housing and welded and communicated with residue filter mechanism, the residue filter mechanism includes filter box, the top of the filter box is threadedly connected with top cover, the middle of the bottom of the top cover is welded with residue screen cylinder.

[0007] Preferably, the inner cavity of the protective housing is glued with thermal insulation felt, and the inner cavity of the thermal insulation felt is fixedly connected with a rubber buffer pad.

[0008] Preferably, the left side of the inner cavity of the liquid storage tank is fixedly connected with a mounting slide rod, and the surface of the mounting slide rod is slidably sleeved with a liquid level sensor.

[0009] Preferably, the liquid inlet pipe of the infusion pump penetrates into the inner cavity of the liquid storage tank, the bottom of the rear side of the liquid storage tank is communicated with a liquid discharge valve, and the rear side of the liquid discharge valve penetrates to the outside of the protective housing.

[0010] Preferably, the top of the top cover is sleeved with a cover top shell, and the outside of the bottom of the top cover is fixedly installed with a threaded sleeve shell.

[0011] Preferably, a control valve is installed on the surface of the liquid injection pipe, and double brake casters are installed on the left and right sides of the bottom of the base plate by bolts.

[0012] Preferably, a plastic collar is fixedly connected to the bottom of the right side of the fixed box, and a liquid supply gun head is fixedly connected to the bottom of the connecting hose.

[0013] Preferably, a controller module is connected to the front side of the top of the protective housing by bolts, and a push rod is fixedly connected to the top of the left side of the protective housing.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. The infusion pump extracts the liquid in the liquid storage tank and delivers it through the connecting hose, the flow sensor monitors the delivery flow of the liquid in real time, and the opening size of the electric regulating valve can be accurately adjusted through the flow value, which can accurately control the liquid flow and ensure uniform feeding and combustion quality.

[0016] 2, set up the protective shell can be overall protection to the liquid storage tank, avoid foreign objects directly impact to the liquid storage tank body, set up rubber buffer pad can play the buffering effect, reduce the transmission of impact force buffer protection to the liquid storage tank, prevent deformation breakage caused by impact leakage, higher safety, prolong the service life. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the axial side view of the structure of the utility model;

[0018] Figure 2 It is the sectional view of the axial side view of the partial structure of the utility model;

[0019] Figure 3 It is the explosion view of the filter residue mechanism of the utility model;

[0020] Figure 4 It is the rear view of the axial side view of the structure of the utility model.

[0021] In the drawing: 1, base plate; 2, double brake trolley; 3, protective shell; 4, push rod; 5, controller module; 6, filter residue mechanism; 7, fixed box; 8, connecting hose; 9, plastic sleeve; 10, liquid supply gun head; 11, liquid level sensor; 12, mounting slide rod; 13, liquid storage tank; 14, infusion pump; 15, control valve; 16, rubber buffer pad; 17, flow sensor; 18, electric regulating valve; 19, cover top shell; 20, top cover; 21, threaded sleeve; 22, filter residue net cylinder; 23, filter box; 24, liquid filling pipe; 25, liquid discharge valve; 26, thermal insulation felt. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-4 A kind of alcohol-based fuel supply device for uniform feeding, including base plate 1, the top of base plate 1 is fixedly installed with liquid storage tank 13, the outer side of liquid storage tank 13 is provided with protective shell 3, the right side of protective shell 3 is fixedly connected with fixed box 7, the right side of the top of base plate 1 is installed with infusion pump 14 by bolt, the liquid outlet pipe of infusion pump 14 penetrates to the top of fixed box 7 and is communicated with connecting hose 8, the surface of the liquid outlet pipe of infusion pump 14 is respectively installed with electric regulating valve 18 and flow sensor 17, the rear side of the top of liquid storage tank 13 is welded with liquid filling pipe 24, the top of liquid filling pipe 24 penetrates protective shell 3 and is welded with filter residue mechanism 6, by setting filter residue mechanism 6, when liquid is filled into liquid storage tank 13, impurities mixed in liquid fuel can be filtered out by filter residue net cylinder 22, to avoid increasing cleaning difficulty, filter residue mechanism 6 includes filter box 23, the top of filter box 23 is threadedly connected with top cover 20, the middle of the bottom of top cover 20 is welded with filter residue net cylinder 22;

[0023] Please refer to Figure 2The inner cavity of the protective shell 3 is glued with thermal insulation felt 26. The thermal insulation felt 26 is made of aerogel felt material and has excellent heat insulation performance, which can effectively reduce the heat transfer from the outside and ensure that the liquid in the liquid storage tank 13 is not affected by the external temperature. The inner cavity of the thermal insulation felt 26 is fixedly connected with a rubber buffer pad 16;

[0024] Please refer to Figure 2 The left side of the inner cavity of the liquid storage tank 13 is fixedly connected with a mounting slide rod 12. By arranging the mounting slide rod 12, the liquid level sensor 11 can be conveniently installed and moved up and down. The surface of the mounting slide rod 12 is slidably sleeved with the liquid level sensor 11. By arranging the liquid level sensor 11, the liquid level change of the liquid in the liquid storage tank 13 can be detected and refueling can be performed in time. The output end of the liquid level sensor 11 is electrically connected with the controller module 5.

[0025] Please refer to Figure 4 The liquid inlet pipe of the infusion pump 14 penetrates into the inner cavity of the liquid storage tank 13. The bottom of the rear side of the liquid storage tank 13 is communicated with a liquid discharge valve 25. By arranging the liquid discharge valve 25, the liquid fuel in the liquid storage tank 13 can be conveniently discharged. The rear side of the liquid discharge valve 25 penetrates to the outside of the protective shell 3.

[0026] Please refer to Figure 3 The top of the top cover 20 is sleeved with a cover top shell 19. By arranging the cover top shell 19, foreign matter can be prevented from falling into the filter residue net cylinder 22. The outer side of the bottom of the top cover 20 is fixedly installed with a threaded sleeve shell 21. By arranging the threaded sleeve shell 21, the threaded connection with the filter box 23 can be realized, and the top cover 20 can be conveniently removed for cleaning the impurities in the filter residue net cylinder 22.

[0027] Please refer to Figure 1 and Figure 2 The surface of the liquid filling pipe 24 is sleeved with a control valve 15. By arranging the control valve 15, the liquid filling pipe 24 can be closed when the top cover 20 is removed, so as to prevent the liquid fuel in the liquid storage tank 13 from volatilizing. The left and right sides of the bottom of the base plate 1 are both installed with a double brake caster 2 through bolts. By arranging the double brake caster 2, the device can be conveniently moved, and braking can be performed at the same time.

[0028] Please refer to Figure 1 The bottom of the right side of the fixed box 7 is fixedly connected with a plastic clamping sleeve 9. By arranging the plastic clamping sleeve 9, the liquid supply gun head 10 can be conveniently clamped and limited. The bottom of the connecting hose 8 is fixedly connected with the liquid supply gun head 10.

[0029] Please refer to Figure 1 The top of the protective shell 3 is connected with the controller module 5 through bolts. The top of the left side of the protective shell 3 is fixedly connected with a push rod 4. By arranging the push rod 4, the device can be conveniently pushed.

[0030] In use, the device is pushed to the appropriate supply position, the liquid supply gun head 10 is connected to the fuel supply pipeline of the combustion assembly, the liquid pump 14 is controlled to work to extract the liquid in the liquid storage tank 13 and deliver it through the connecting hose 8, the flow sensor 17 monitors the real-time flow of the liquid and transmits the monitored real-time data to the controller module 5 and displays it for people to watch, the opening size of the electric regulating valve 18 can be accurately adjusted by watching the flow value, when a larger flow is needed, the electric regulating valve 18 is controlled to open larger by the controller module 5, and similarly when a smaller flow is needed, the opening angle of the electric regulating valve 18 is reduced, so that the liquid flow can be accurately controlled to ensure uniform supply and ensure the quality of combustion. The protective shell 3 arranged outside the liquid storage tank 13 can fully protect it from direct impact of foreign objects, the rubber buffer pad 16 arranged between the protective shell 3 and the liquid storage tank 13 can play a buffering role to reduce the transmission of impact force and protect the liquid storage tank 13, prevent deformation and damage caused by impact to cause leakage, higher safety in use, and longer service life.

[0031] In summary: the uniform alcohol-based fuel supply device solves the problems of inaccurate control of supply speed, uneven supply, inability to control combustion speed, poor protection effect, and deformation and damage caused by impact by the cooperation of the base plate 1, the protective shell 3, the residue filtering mechanism 6, the liquid level sensor 11, the liquid storage tank 13, the liquid pump 14, the flow sensor 17 and the electric regulating valve 18.

Claims

1. A uniform alcohol-based fuel supply device, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly provided with a liquid storage tank (13), the outer side of the liquid storage tank (13) is provided with a protective shell (3), the right side of the protective shell (3) is fixedly connected with a fixed box (7), the right side of the top of the base plate (1) is bolted with an infusion pump (14), the liquid outlet pipe of the infusion pump (14) penetrates to the top of the fixed box (7) and is communicated with a connecting hose (8), the surface of the liquid outlet pipe of the infusion pump (14) is respectively provided with an electric regulating valve (18) and a flow sensor (17), the rear side of the top of the liquid storage tank (13) is welded with a liquid injection pipe (24), the top of the liquid injection pipe (24) penetrates the protective shell (3) and is welded with a residue filtering mechanism (6), the residue filtering mechanism (6) comprises a filter box (23), the top of the filter box (23) is threadedly connected with a top cover (20), the middle of the bottom of the top cover (20) is welded with a residue screen cylinder (22).

2. The alcohol-based fuel supply device for uniform supply according to claim 1, characterized by: The inner cavity of the protective shell (3) is glued with a heat preservation felt (26), and the inner cavity of the heat preservation felt (26) is fixedly connected with a rubber buffer pad (16).

3. The alcohol-based fuel supply device for uniform supply according to claim 1, characterized by: The left side of the inner cavity of the liquid storage tank (13) is fixedly connected with a mounting slide rod (12), and the surface of the mounting slide rod (12) is slidably sleeved with a liquid level sensor (11).

4. The alcohol-based fuel supply device for supplying fuel uniformly according to claim 1, characterized in that: The liquid inlet pipe of the infusion pump (14) penetrates to the inner cavity of the liquid storage tank (13), the bottom of the rear side of the liquid storage tank (13) is communicated with a liquid discharge valve (25), and the rear side of the liquid discharge valve (25) penetrates to the outer side of the protective shell (3).

5. The alcohol-based fuel supply device for supplying fuel uniformly according to claim 1, characterized in that: The top of the top cover (20) is sleeved with a cover top shell (19), and the outer side of the bottom of the top cover (20) is fixedly provided with a threaded sleeve shell (21).

6. The alcohol-based fuel supply device for uniform supply according to claim 1, characterized by: The surface of the liquid injection pipe (24) is sleeved with a control valve (15), and the left and right sides of the bottom of the base plate (1) are both bolted with a double brake caster (2).

7. The alcohol-based fuel supply device for supplying fuel uniformly according to claim 1, characterized in that: The bottom of the right side of the fixed box (7) is fixedly connected with a plastic clamping sleeve (9), and the bottom of the connecting hose (8) is fixedly connected with a liquid supply gun head (10).

8. The alcohol-based fuel supply device for supplying fuel uniformly according to claim 1, characterized in that: The front side of the top of the protective shell (3) is bolted with a controller module (5), and the top of the left side of the protective shell (3) is fixedly connected with a push rod (4).

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