Kiln head exhaust air volume adjusting assembly

Abstract

The utility model relates to the technical field of kiln head exhaust, in particular to a kiln head exhaust air volume adjusting assembly. According to the technical scheme, the device comprises a box body, a hydraulic rod, a baffle, an exhaust pipe and a control panel, a limiting ring is fixed to the middle of the interior of the exhaust pipe, limiting grooves are formed in the middle of the lower end of the exhaust pipe and one side and the middle of the interior of the limiting ring in a communicating mode, the baffle is movably installed in the limiting grooves, and a supporting plate is fixed to the lower end of the baffle; a hydraulic pump is fixed to the lower end in the box body, a hydraulic cylinder is fixed to the position, located in the middle of the upper end of the hydraulic pump, in the box body, a hydraulic rod is movably installed in the upper end of the hydraulic cylinder, the upper end of the hydraulic rod is fixed to the middle of the lower end face of a supporting plate, and a control panel is embedded in the middle of the upper end of the front side of the box body. A display screen and keys are embedded in the two ends of the side, away from the box body, of the control panel correspondingly. The utility model has the advantage of being favorable for adjusting the exhaust air volume of the kiln head.

Description

TECHNICAL FIELD

[0001] The utility model relates to kiln head exhaust technology field, concretely is a kiln head exhaust air volume regulating assembly. BACKGROUND

[0002] The kiln head exhaust fan mainly plays the role of excluding waste gas and drawing air in the cement production process, keeps the air circulation of the kiln head part, and provides the necessary air volume for the cement production. 3 The maximum air volume can reach 700000m

[0003] The kiln head exhaust is an important link in the cement production process, mainly relates to the operation of the kiln head exhaust fan and the optimization of related systems, and when the kiln head is exhausted, the air volume of the kiln head exhaust needs to be adjusted according to the demand of cement processing, therefore, a device for adjusting the air volume of the kiln head exhaust is needed. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a kiln head exhaust air volume regulating assembly, which has the advantages of facilitating the adjustment of the air volume of the kiln head exhaust, and solves the problem of adjusting the air volume of the kiln head exhaust according to the demand of cement processing when the kiln head is exhausted.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kiln head exhaust air volume regulating assembly, which comprises a box body, a hydraulic rod, a baffle, an exhaust pipe and a control panel, a limiting ring is fixed in the middle of the inside of the exhaust pipe, a limiting groove is communicated with the middle of the lower end of the exhaust pipe, one side of the limiting ring and the middle of the inside of the limiting ring, the baffle is movably installed in the limiting groove, a supporting plate is fixed to the lower end of the baffle, a hydraulic pump is fixed to the lower end of the inside of the box body, a hydraulic cylinder is fixed to the middle of the upper end of the inside of the box body, the hydraulic rod is movably installed in the upper end of the inside of the hydraulic cylinder, and the upper end of the hydraulic rod is fixed to the middle of the lower end surface of the supporting plate.

[0006] Preferably, the control panel is inlaid in the middle of the upper end of the front side of the box body, and a display screen and a key are inlaid in the two ends of the side of the control panel away from the box body.

[0007] Preferably, the display screen and the key are electrically connected to the control panel through wires, the control panel is connected to the hydraulic pump through wires, and the hydraulic pump is connected to the hydraulic cylinder through an oil pipe.

[0008] Preferably, flanges are fixed to the two ends of the exhaust pipe, and the inner diameter of the flange is equal to the inner diameter of the exhaust pipe.

[0009] Preferably, the length of the support plate is equal to the width of the baffle plate, and the width of the support plate is greater than the thickness of the baffle plate.

[0010] Preferably, the upper end of the hydraulic cylinder is flush with the upper end surface of the box body, and the hydraulic rod is located on the upper side of the box body.

[0011] Preferably, the width and thickness of the baffle plate are matched with the width and thickness of the limiting groove, and the upper end of the baffle plate is in an arc shape.

[0012] Preferably, the length of the exhaust pipe is greater than the width of the box body, and the box body is located at the lower end of the exhaust pipe.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1、 the utility model discloses a exhaust pipe is installed in the exhaust port of the kiln head through the flange disc of one end, and the other end of the exhaust pipe is connected with the conveying pipe of the exhaust pipe through the flange disc, so that the exhaust air can be conveyed.

[0015] 2、 the utility model discloses a hydraulic rod and a baffle plate, which are used for adjusting the air volume of the exhaust pipe. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 4 It is a box body and baffle plate structural schematic diagram of the utility model.

[0020] In the drawing: 1, box body;2, hydraulic pump;3, hydraulic cylinder;4, hydraulic rod;5, baffle plate;6, flange disc;7, exhaust pipe;8, limiting ring;9, limiting groove;10, support plate;11, display screen;12, button;13, control board. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Embodiment one

[0023] Please refer to Figures 1-4 The utility model provides an embodiment: a kiln head exhaust air volume adjusting assembly, including box 1, hydraulic rod 4, baffle 5, exhaust pipe 7 and control panel 13, the inside middle part of exhaust pipe 7 is fixed with the limiting ring 8, the lower end middle part of exhaust pipe 7 and the inside middle part of one side of limiting ring 8 are communicated and are set with the limiting groove 9, baffle 5 is movably installed in limiting groove 9, the lower end of baffle 5 is fixed with support plate 10, the inside lower end of box 1 is fixed with hydraulic pump 2, the inside upper end middle part of box 1 at hydraulic pump 2 is fixed with hydraulic cylinder 3, hydraulic rod 4 is movably installed in the inside upper end of hydraulic cylinder 3, the upper end of hydraulic rod 4 is fixed in the lower end surface middle part of support plate 10.

[0024] The both ends of exhaust pipe 7 are fixed with flange plate 6, and the inside diameter of flange plate 6 is equal to the inside diameter of exhaust pipe 7.

[0025] The length of exhaust pipe 7 is greater than the width of box 1, and box 1 is located at the lower end of exhaust pipe 7.

[0026] Exhaust pipe 7 is connected and installed at the exhaust port of kiln head through the flange plate 6 at one end, and the other end of exhaust pipe 7 is connected with the conveying pipe of exhaust through flange plate 6, so as to facilitate conveying the discharged air.

[0027] Embodiment two

[0028] Please refer to Figures 1-4 The utility model provides an embodiment: a kiln head exhaust air volume adjusting assembly, compared with embodiment one, this embodiment still includes: box 1, hydraulic rod 4, baffle 5, exhaust pipe 7 and control panel 13, the inside middle part of exhaust pipe 7 is fixed with the limiting ring 8, the lower end middle part of exhaust pipe 7 and the inside middle part of one side of limiting ring 8 are communicated and are set with the limiting groove 9, baffle 5 is movably installed in limiting groove 9, the lower end of baffle 5 is fixed with support plate 10, the inside lower end of box 1 is fixed with hydraulic pump 2, the inside upper end middle part of box 1 at hydraulic pump 2 is fixed with hydraulic cylinder 3, hydraulic rod 4 is movably installed in the inside upper end of hydraulic cylinder 3, the upper end of hydraulic rod 4 is fixed in the lower end surface middle part of support plate 10.

[0029] The control board 13 is inlaid in the middle of the front side upper end of the box body 1, and the two ends of the side, away from the box body 1, of the control board 13 are inlaid with the display screen 11 and the key 12 respectively.

[0030] The display screen 11 and the key 12 are electrically connected with the control board 13 through wires, the control board 13 is connected with the hydraulic pump 2 through wires, and the hydraulic pump 2 is connected with the hydraulic cylinder 3 through an oil pipe.

[0031] The length of the support plate 10 is equal to the width of the baffle 5, and the width of the support plate 10 is greater than the thickness of the baffle 5.

[0032] The upper end of the hydraulic cylinder 3 is flush with the upper end surface of the box body 1, and the hydraulic rod 4 is located on the upper side of the box body 1.

[0033] The width and the thickness of the baffle 5 are adapted to the width and the thickness of the limiting groove 9, and the upper end of the baffle 5 is in an arc shape.

[0034] According to different requirements of use, the hydraulic pump 2 can be controlled through the key 12, so that the hydraulic rod 4 moves in the hydraulic cylinder 3, drives the baffle 5 to adjust in the limiting groove 9, and the air volume of the internal exhaust of the exhaust pipe 7 is adjusted.

[0035] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but rather can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A kiln head exhaust air volume adjusting assembly comprising a box (1), a hydraulic rod (4), a baffle (5), an exhaust pipe (7) and a control panel (13), characterized in that: The limiting ring (8) is fixed in the middle of the inside of the exhaust pipe (7), the limiting groove (9) is opened in the middle of the lower end of the exhaust pipe (7) and one side and the middle of the inside of the limiting ring (8), the baffle (5) is movably installed in the limiting groove (9), the support plate (10) is fixed at the lower end of the baffle (5), the hydraulic pump (2) is fixed at the lower end of the inside of the box (1), the hydraulic cylinder (3) is fixed at the middle of the upper end of the inside of the box (1) above the hydraulic pump (2), the hydraulic rod (4) is movably installed in the upper end of the inside of the hydraulic cylinder (3), and the upper end of the hydraulic rod (4) is fixed in the middle of the lower end face of the support plate (10).

2. A kiln exhaust air volume regulating assembly according to claim 1, characterized in that: The control panel (13) is embedded in the middle of the upper end of the front side of the box (1), and the two ends of the side, away from the box (1), of the control panel (13) are respectively embedded with the display screen (11) and the key (12).

3. A kiln exhaust air volume regulating assembly according to claim 2, characterised in that: The display screen (11) and the key (12) are electrically connected with the control panel (13) through wires, the control panel (13) is connected with the hydraulic pump (2) through wires, and the hydraulic pump (2) is connected with the hydraulic cylinder (3) through an oil pipe.

4. The kiln exhaust air volume regulating assembly of claim 1, wherein: The flange plate (6) is fixed at the two ends of the exhaust pipe (7), and the inner diameter of the flange plate (6) is equal to the inner diameter of the exhaust pipe (7).

5. The kiln exhaust air volume regulating assembly of claim 1, wherein: The length of the support plate (10) is equal to the width of the baffle (5), and the width of the support plate (10) is greater than the thickness of the baffle (5).

6. A kiln exhaust air volume regulating assembly according to claim 1, wherein: The upper end of the hydraulic cylinder (3) is flush with the upper end face of the box (1), and the hydraulic rod (4) is located on the upper side of the box (1).

7. The kiln exhaust air volume regulating assembly of claim 1, wherein: The width and thickness of the baffle (5) are adapted to the width and thickness of the limiting groove (9), and the upper end of the baffle (5) is arc-shaped.

8. The kiln exhaust air volume regulating assembly of claim 1, wherein: The length of the exhaust pipe (7) is greater than the width of the box (1), and the box (1) is located at the lower end of the exhaust pipe (7).

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