Thermal power generation fuel treatment device

Abstract

The utility model discloses a thermal power generation fuel treatment device which comprises a side plate, a rotating motor is fixedly arranged at the left end of the side plate, the rotating motor is in power connection with a rotating shaft, the rotating shaft is fixedly connected with a first connecting plate, and the first connecting plate is fixedly connected with a treatment shell; a treatment cavity with an upper opening and a lower opening is formed in the treatment shell, two vertically-symmetrical filter plates are slidably connected into the treatment cavity, a plurality of filter holes are formed in the filter plates, a rotating motor drives a rotating shaft and a first connecting plate to rotate, then coal between the two filter plates is driven to rotate, coal powder is driven by centrifugal force to pass through the filter holes, and the coal powder passes through the filter holes. By means of the arranged filter plate, fuel can be screened through filter holes formed in the filter plate, powdery fuel can pass through the filter holes, nodular fuel shakes in the treatment cavity through rotation of the treatment shell, then the fuel impacts on the filter plate, and the nodular fuel is dispersed.

Description

Technical Field

[0001] The utility model relates to the field of thermal power generation, in particular to a thermal power generation fuel processing device. Background Art

[0002] Thermal power generation is a method of generating electricity by converting the heat energy generated by the combustion of combustibles into electrical energy through a power generation device. Generally, coal and other fuels are used for combustion and power generation. However, coal and other fuels are prone to internal nodules after long-term storage or when they are just delivered. If they are not treated at this time, the calorific value will easily decrease, resulting in low power generation efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a fuel processing device for thermal power generation to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thermal power generation fuel processing device, comprising a side plate, a rotating motor is fixedly provided at the left end of the side plate, the rotating motor is connected to a rotating shaft, the rotating shaft is fixedly connected to a first connecting plate, and the first connecting plate is fixedly connected to a processing shell;

[0005] A processing chamber with upper and lower openings is provided in the processing shell, and two upper and lower symmetrical filter plates are slidably connected in the processing chamber. A plurality of filter holes are provided on the filter plates. The rotating shaft and the first connecting plate are driven to rotate by the rotating motor, thereby driving the coal between the two filter plates to rotate, and the coal powder is driven through the filter holes by centrifugal force to complete the nodule processing.

[0006] The first connecting plate is fixedly provided with a threaded motor, and the upper and lower ends of the threaded motor are respectively connected to a threaded shaft for power.

[0007] The processing shell is fixedly connected to two second connecting plates which are symmetrical up and down, and the second connecting plates are fixedly connected to a slide slot plate.

[0008] A slide groove with a left opening is arranged in the slide groove plate, and a sliding block is slidably connected in the slide groove.

[0009] The other end of the threaded shaft is rotatably connected to the sliding slot away from an end wall of the first connecting plate.

[0010] The threaded shaft is threadedly connected to the slider.

[0011] The left end surface of the sliding block is fixedly connected with a connecting rod, which is detachably fixedly connected to the filter plate.

[0012] The right side wall of the processing chamber is provided with a through groove which is slidably connected to the connecting rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can screen the fuel through the filter holes provided on the filter plate by means of the filter plate, and the powdered fuel can pass through the filter holes. The nodular fuel is shaken in the processing chamber by the rotation of the processing shell, so that the fuel hits the filter plate, and the nodular fuel is dispersed.

[0015] The threaded motor and threaded shaft are provided to drive the slider and the connecting rod to move, thereby driving the two filter plates to move closer and further away, so as to facilitate the scraping of the fuel adsorbed on the side wall of the processing chamber and process all the fuel as much as possible and discharge it through the filter holes of each country. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall three-dimensional schematic diagram of a thermal power generation fuel processing device proposed in the utility model;

[0017] Figure 2 A three-dimensional top view schematic diagram of a thermal power generation fuel processing device proposed in the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of a thermal power generation fuel processing device proposed in the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the slide plate part of a thermal power generation fuel processing device proposed in the utility model;

[0020] Figure 5 for Figure 4 Right view of;

[0021] In the figure: 101, side plate; 102, rotating motor; 103, rotating shaft; 104, first connecting plate; 105, threaded motor; 106, threaded shaft; 107, slide plate; 108, second connecting plate; 109, slide; 111, slider; 112, connecting rod; 113, filter plate; 114, filter hole; 115, processing shell; 116, processing chamber. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See also Figure 1-5 The utility model provides a technical solution: a thermal power generation fuel processing device, comprising a side plate 101, a rotating motor 102 is fixedly provided at the left end of the side plate 101, the rotating motor 102 is connected to a rotating shaft 103, the rotating shaft 103 is fixedly connected to a first connecting plate 104, and the first connecting plate 104 is fixedly connected to a processing shell 115;

[0025] A processing chamber 116 with upper and lower openings is provided in the processing shell 115, and two upper and lower symmetrical filter plates 113 are slidably connected in the processing chamber 116. The filter plates 113 are provided with a plurality of filter holes 114. The rotating motor 102 drives the rotating shaft 103 and the first connecting plate 104 to rotate, thereby driving the coal between the two filter plates 113 to rotate, and the coal powder is driven through the filter holes 114 by centrifugal force to complete the nodule processing.

[0026] The first connecting plate 104 is fixedly provided with a threaded motor 105 , and the upper and lower ends of the threaded motor 105 are respectively connected to a threaded shaft 106 .

[0027] The processing shell 115 is fixedly connected to two second connecting plates 108 which are symmetrical in vertical direction. The second connecting plates 108 are fixedly connected to the slide plate 107 .

[0028] The slide plate 107 is provided with a slide 109 with a left opening, and a slider 111 is slidably connected in the slide 109 .

[0029] The other end of the threaded shaft 106 is rotatably connected to an end wall of the sliding slot 109 away from the first connecting plate 104 .

[0030] The threaded shaft 106 is threadedly connected to the slider 111 .

[0031] A connecting rod 112 is fixedly connected to the left end surface of the sliding block 111 and is detachably fixedly connected to the filter plate 113 .

[0032] The right side wall of the processing chamber 116 is provided with a through groove slidably connected to the connecting rod 112 .

[0033] Working principle:

[0034] When in use, the side plate 101 is mounted on a vertical plane, and then the upper filter plate 113 is separated from the connecting rod 112, and then the fuel to be processed is poured into the processing chamber 116, and then the upper filter plate 113 is connected to the connecting rod 112, and then the rotating motor 102 is started to drive the rotating shaft 103 to rotate, and then the first connecting plate 104 and the processing shell 115 are driven to rotate around the rotating shaft 103, so that the fuel in the processing chamber 116 rotates with the rotation of the processing shell 115;

[0035] At this time, the nodular fuel hits the filter plate 113, and the dispersed fuel is discharged through the filter hole 114, completing the fuel processing. At the same time, the threaded motor 105 is started to reciprocate and drive the threaded shaft 106 to rotate, thereby driving the slider 111 to reciprocate, thereby driving the connecting rod 112 and the filter plate 113 to reciprocate and move closer and farther;

[0036] By changing the space in the middle of the fuel, the fuel on the side wall of the processing chamber 116 can be scraped, so that all the fuel can be processed as much as possible and discharged through the filter hole 114.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal power generation fuel processing device, comprising a side plate (101), Features: A rotating motor (102) is fixedly provided at the left end of the side plate (101); the rotating motor (102) is motively connected to a rotating shaft (103); the rotating shaft (103) is fixedly connected to a first connecting plate (104); and the first connecting plate (104) is fixedly connected to a processing shell (115); A processing chamber (116) with upper and lower openings is provided in the processing shell (115), and two upper and lower symmetrical filter plates (113) are slidably connected in the processing chamber (116), and a plurality of filter holes (114) are provided on the filter plates (113).

2. A thermal power generation fuel processing device according to claim 1, Features: The first connecting plate (104) is fixedly provided with a threaded motor (105), and the upper and lower ends of the threaded motor (105) are respectively connected to a threaded shaft (106) for power.

3. A thermal power generation fuel processing device according to claim 2, Features: The processing shell (115) is fixedly connected to two second connecting plates (108) which are symmetrical in upper and lower directions, and the second connecting plates (108) are fixedly connected to a slide plate (107).

4. A thermal power generation fuel processing device according to claim 3, Features: The slide groove plate (107) is provided with a slide groove (109) with a left opening, and a sliding block (111) is slidably connected in the slide groove (109).

5. A thermal power generation fuel processing device according to claim 4, Features: The other end of the threaded shaft (106) is rotatably connected to an end wall of the sliding groove (109) away from the first connecting plate (104).

6. A thermal power generation fuel processing device according to claim 5, Features: The threaded shaft (106) is threadedly connected to the sliding block (111).

7. A thermal power generation fuel processing device according to claim 6, Features: The left end surface of the sliding block (111) is fixedly connected with a connecting rod (112), which is detachably fixedly connected to the filter plate (113).

8. A thermal power generation fuel processing device according to claim 7, Features: The right side wall of the processing chamber (116) is provided with a through groove which is slidably connected to the connecting rod (112).

Images