Online monitoring type methanol fuel supply device

Abstract

The utility model discloses an on-line monitoring type methanol fuel supply device which comprises a box body, a feeding pipe connected to the inner wall of one side of the box body, a discharging pipe connected to the inner wall of the other side of the box body and a methanol sensor installed on the discharging pipe. A rotating assembly is rotationally mounted on the outer wall of one side of the supporting frame. When methanol flows in the box body, the first filter element and the second filter element can be alternately used to filter impurities in the methanol, the first filter element is firstly used for filtering, and when the first filter element needs to be replaced after a certain time, the controller can control the driving assembly to operate and simultaneously drive the first filter element to ascend and the second filter element to descend; the first filter element is moved out of the box body, and the second filter element is moved into the box body for filtering, so that the filtering structure is convenient and rapid to replace, and the supply of methanol is not delayed in the replacement process.

Description

Technical Field

[0001] This utility model relates to the field of methanol fuel monitoring technology, specifically to an online monitoring methanol fuel supply device. Background Technology

[0002] Methanol, as an important organic chemical raw material and fuel, has a significant impact on product quality and safety. A methanol filter is a filtration structure mainly installed in the methanol supply pipeline, which can effectively filter impurities in methanol fuel and improve the cleanliness of methanol fuel.

[0003] After a certain period of use, the filtration performance of a methanol filter will decline, requiring replacement of the corresponding filter structure inside the filter to ensure the normal use of the filter and the life of the engine. Currently, in order to ensure timely replacement of the filter structure inside the filter, a methanol sensor is usually installed in the pipeline to monitor the purity of the filtered methanol. When the purity of the filtered methanol does not meet the standard, it indicates that the filter structure needs to be replaced. The current disassembly and replacement method is not only cumbersome, but also delays the supply of methanol. Utility Model Content

[0004] The purpose of this invention is to provide an online monitoring methanol fuel supply device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an online monitoring methanol fuel supply device, comprising: a housing, an inlet pipe connected to the inner wall of one side of the housing, and an outlet pipe connected to the inner wall of the other side of the housing, further comprising: a methanol sensor installed on the outlet pipe, a support frame installed on the top outer wall of the housing, and a rotating assembly rotatably installed on one side of the outer wall of the support frame, a first traction assembly and a second traction assembly respectively installed on both sides of the rotating assembly, and a drive assembly installed on the support frame, a first frame rotatably installed at the bottom of the first traction assembly, and a first filter element installed on the inner wall of the first frame, a second frame rotatably installed at the bottom of the second traction assembly, and a second filter element installed on the inner wall of the second frame, and a controller installed on one side of the outer wall of the housing.

[0006] The rotating assembly includes a rotating shaft, rotating plates fixed at both ends of the rotating shaft, and a driven bevel gear mounted on the rotating shaft.

[0007] The first traction assembly includes a first follower rod and a first traction rod rotatably mounted on one end of the first follower rod.

[0008] The second traction assembly includes a second follower rod and a second traction rod rotatably mounted on one end of the second follower rod.

[0009] The drive assembly includes a motor and a drive bevel gear mounted on top of the motor output shaft.

[0010] The top outer wall of the box has inlets and outlets at both ends.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model discloses an online monitoring methanol fuel supply device. During the flow of methanol in the tank, a first filter element and a second filter element can be used alternately to filter impurities in the methanol. First, the first filter element is used for filtration. When the first filter element needs to be replaced after a certain period of time, the controller can control the drive component to run, simultaneously driving the first filter element to rise and the second filter element to fall, moving the first filter element out of the tank and moving the second filter element into the tank for filtration. The replacement of the filter structure is convenient and quick, and the methanol supply is not interrupted during the replacement process. Attached Figure Description

[0013] Figure 1 This is a cross-sectional view of the present invention;

[0014] Figure 2 This is an external structural view of the present invention;

[0015] Figure 3 This is a structural diagram of the rotating component, the first traction component, the second traction component, and the drive component of this utility model.

[0016] Figure 4 This is a structural diagram of the import and export system of this utility model.

[0017] In the diagram: 1. Housing; 2. Feed pipe; 3. Discharge pipe; 4. Methanol sensor; 5. Support frame; 6. Rotating assembly; 601. Rotating shaft; 602. Rotating plate; 603. Driven bevel gear; 7. First traction assembly; 701. First follower rod; 702. First traction rod; 8. Second traction assembly; 801. Second follower rod; 802. Second traction rod; 9. Drive assembly; 901. Motor; 902. Drive bevel gear; 10. First frame; 11. First filter element; 12. Second frame; 13. Second filter element; 14. Controller; 15. Inlet and outlet. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4The present invention provides an online monitoring methanol fuel supply device, comprising: a housing 1, an inlet pipe 2 connected to the inner wall of one side of the housing 1 and an outlet pipe 3 connected to the inner wall of the other side of the housing 1, and further comprising: a methanol sensor 4 installed on the outlet pipe 3; a support frame 5 installed on the top outer wall of the housing 1, and a rotating component 6 rotatably installed on one side of the outer wall of the support frame 5; a first traction component 7 and a second traction component 8 respectively installed on both sides of the rotating component 6; a drive component 9 installed on the support frame 5; a first frame 10 rotatably installed at the bottom of the first traction component 7, and a first filter element 11 installed on the inner wall of the first frame 10; a second frame 12 rotatably installed at the bottom of the second traction component 8, and a second filter element 13 installed on the inner wall of the second frame 12; and a controller 14 installed on one side of the outer wall of the housing 1.

[0020] It should be noted that: Methanol enters the housing 1 through the feed pipe 2, and then flows from the housing 1 to the discharge pipe 3 to the desired location. During the flow of methanol in the housing 1, it is filtered by the first filter element 11 to remove impurities and improve the cleanliness of the methanol. The methanol purity after filtration can be monitored by the methanol sensor 4. When the purity of the filtered methanol does not meet the standard, the first filter element 11 needs to be replaced. The controller 14 can control the drive component 9 to run, driving the rotating component 6 to rotate. The rotation of the rotating component 6 can respectively pull the first frame 10 up and the second frame 12 down through the first traction component 7 and the second traction component 8, thereby moving the first filter element 11 out of the housing 1 and moving the second filter element 13 into the housing 1 for filtration. The replacement of the filter structure is convenient and quick, and does not delay the supply of methanol.

[0021] In a preferred embodiment, the rotating assembly 6 includes a rotating shaft 601, rotating plates 602 fixed to both ends of the rotating shaft 601, and a driven bevel gear 603 mounted on the rotating shaft 601.

[0022] It should be noted that the drive assembly 9 can drive the driven bevel gear 603 to rotate, which in turn drives the rotating shaft 601 to rotate, which in turn drives the two rotating plates 602 to rotate.

[0023] In a preferred embodiment, the first traction assembly 7 includes a first follower rod 701 and a first traction rod 702 rotatably mounted on one end of the first follower rod 701.

[0024] It should be noted that when one of the rotating plates 602 rotates, it can drive the first follower rod 701 to rise, which in turn pulls the first frame 10 to rise through the first traction rod 702.

[0025] In a preferred embodiment, the second traction assembly 8 includes a second follower rod 801 and a second traction rod 802 rotatably mounted on one end of the second follower rod 801.

[0026] It should be noted here that: when the other rotating plate 602 rotates, it can drive the second follower rod 801 to descend, and then push the second frame 12 into the box 1 through the second traction rod 802.

[0027] In a preferred embodiment, the drive assembly 9 includes a motor 901 and a drive bevel gear 902 mounted on top of the output shaft of the motor 901.

[0028] It should be noted that motor 901 can drive the active bevel gear 902 to rotate, which in turn drives the driven bevel gear 603 to rotate.

[0029] In a preferred embodiment, the top outer wall of the box 1 has inlet and outlet 15 at both ends.

[0030] It should be noted here that this facilitates the entry and exit of the first frame 10 and the second frame 12 into the box 1.

[0031] Working principle: Methanol enters the housing 1 through the feed pipe 2, and then flows from the housing 1 to the discharge pipe 3 to the desired location. During the flow of methanol in the housing 1, it is filtered by the first filter element 11 to remove impurities and improve the cleanliness of the methanol. The methanol purity after filtration can be monitored by the methanol sensor 4. When the purity of the filtered methanol does not meet the standard, the first filter element 11 needs to be replaced. The controller 14 can control the motor 901 to rotate, which can drive the drive bevel gear 902 to rotate, thereby driving the driven bevel gear 60. 3. Rotation causes the rotating shaft 601 and two rotating plates 602 to rotate. The rotation of one rotating plate 602 causes the first follower rod 701 to rise, which in turn pulls the first frame 10 up through the first traction rod 702, thereby moving the first filter element 11 out of the housing 1. The rotation of the other rotating plate 602 causes the second follower rod 801 to fall, which in turn pushes the second frame 12 into the housing 1 through the second traction rod 802, moving the second filter element 13 into the housing 1 for filtration. The replacement of the filter structure is convenient and quick, and does not delay the supply of methanol.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An online monitoring methanol fuel supply device, comprising: Box body (1), feed pipe (2) connected to the inner wall of one side of box body (1) and discharge pipe (3) connected to the inner wall of the other side of box body (1); The invention is characterized by further comprising: a methanol sensor (4) installed on the discharge pipe (3); a support frame (5) installed on the top outer wall of the housing (1); a rotating assembly (6) rotatably installed on one side outer wall of the support frame (5); a first traction assembly (7) and a second traction assembly (8) respectively installed on both sides of the rotating assembly (6); a drive assembly (9) installed on the support frame (5); a first frame (10) rotatably installed at the bottom of the first traction assembly (7); a first filter element (11) installed on the inner wall of the first frame (10); a second frame (12) rotatably installed at the bottom of the second traction assembly (8); a second filter element (13) installed on the inner wall of the second frame (12); and a controller (14) installed on one side outer wall of the housing (1).

2. The online monitoring methanol fuel supply device according to claim 1, characterized in that: The rotating assembly (6) includes a rotating shaft (601), rotating plates (602) fixed at both ends of the rotating shaft (601), and a driven bevel gear (603) mounted on the rotating shaft (601).

3. The online monitoring methanol fuel supply device according to claim 1, characterized in that: The first traction assembly (7) includes a first follower rod (701) and a first traction rod (702) rotatably mounted on one end of the first follower rod (701).

4. The online monitoring methanol fuel supply device according to claim 1, characterized in that: The second traction assembly (8) includes a second follower rod (801) and a second traction rod (802) rotatably mounted on one end of the second follower rod (801).

5. The online monitoring methanol fuel supply device according to claim 1, characterized in that: The drive assembly (9) includes a motor (901) and a drive bevel gear (902) mounted on the top of the output shaft of the motor (901).

6. The online monitoring methanol fuel supply device according to claim 1, characterized in that: The box (1) has inlets and outlets (15) at both ends of the top outer wall.

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