An integrated device for heating with waste heat from flue gas and cooling desulfurized slurry

Abstract

The present invention discloses an integrated device for heating by cooling flue gas waste heat with desulfurization slurry, including a device shell, a pipe joint, a regulating box, a motor, a transmission plate, a tooth plate, a sliding plate, a connecting plate and a clamping plate, including a device shell and a pipe joint arranged on the device shell, the pipe joint is communicated with the inner cavity of the device shell, the regulating box is arranged on the device shell and is located below the pipe joint; a retractable connecting plate is arranged in the regulating box, and the extended end of the connecting plate is fixedly connected to the clamping plate. The present invention solves the problem that the existing integrated device for heating by waste heat from flue gas cannot support and fix the pipe when connecting the pipe, and the pipe is prone to shaking and falling off when suspended in the air for a long time.

Description

Technical Field

[0001] The present invention belongs to the technical field of flue gas waste heat integrated heating device, and specifically relates to a desulfurization slurry cooling flue gas waste heat integrated heating device. Background Art

[0002] The flue gas emitted when the desulfurization slurry is cooled can be recycled using a flue gas waste heat heating integrated device. The existing flue gas waste heat heating integrated device cannot support and fix the pipes when connecting them. The pipes are prone to shaking and falling off when suspended in the air for a long time, which is inconvenient for users. Summary of the invention

[0003] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present invention is to provide an integrated device for cooling flue gas waste heat and supplying heat, which has the advantage of being able to fix and support the connecting pipes, and solves the problem that the pipes in the existing integrated device for supplying heat to flue gas waste heat cannot be supported and fixed when connected, and the pipes are prone to shaking and falling off when suspended in the air for a long time.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a desulfurization slurry cooling flue gas waste heat heating integrated device, comprising a device shell and a pipe joint arranged on the device shell, the pipe joint is connected to the inner cavity of the device shell, the regulating box is arranged on the device shell and is located below the pipe joint; a retractable connecting plate is arranged in the regulating box, and the protruding end of the connecting plate is fixedly connected to the clamping plate.

[0005] Furthermore, one side of the sliding plate is used to abut against the tooth plate, and a fastening spring is pressed between the other side of the sliding plate and the inner wall of the adjustment box.

[0006] Furthermore, a reinforcement block is provided between the connecting plate and the abutting plate.

[0007] Furthermore, an extension groove is provided on the inner wall of the adjustment box, and the extension groove is arranged on the movement path of the tooth plate, and the extension groove is clearance-matched with the tooth plate.

[0008] Furthermore, an anti-collision pad for buffering the impact of the tooth plate is arranged in the extension groove.

[0009] Furthermore, a guide plate is fixed on the inner wall of the regulating box, and one end of the guide plate passes through the sliding plate and is slidably connected to the inner wall of the sliding plate.

[0010] Furthermore, a plurality of fastening springs are crimped between the sliding plate and the inner wall of the regulating box, and the fastening springs are evenly distributed between the sliding plate and the inner wall of the regulating box.

[0011] Furthermore, at least two pipe joints are arranged on the device housing, and the two pipe joints are arranged at different heights.

[0012] Furthermore, the regulating box is provided with a motor and a transmission plate installed on the output shaft of the motor, and also includes a toothed plate arranged on the inner wall of the regulating box, and the toothed plate and the transmission plate are meshed by gear teeth; it also includes a sliding plate, which is arranged on the movement path of the toothed plate, and the top and bottom of the sliding plate are both slidably connected to the top and bottom of the inner wall of the regulating box; the inner wall of the regulating box is also provided with a connecting plate, one end of the connecting plate is fixedly connected to the sliding plate, and the other end of the connecting plate extends out of the regulating box and is fixedly connected to the clamping plate.

[0013] Furthermore, the tooth plate and the connecting plate can be slidably clamped in the inner wall of the adjustment box.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention solves the problem that the pipelines in the existing flue gas waste heat heating integrated device cannot be supported and fixed when connected to the pipelines, and the pipelines are prone to shaking and falling off when suspended in the air for a long time, by setting the device shell, pipeline joints, adjustment box, motor, transmission plate, tooth plate, sliding plate, connecting plate and clamping plate for coordinated use. The desulfurization slurry cooling flue gas waste heat heating integrated device has the advantage of being able to fix and support the connected pipelines.

[0015] Furthermore, the present invention can apply elastic force to the sliding plate by setting a tightening spring, so that the tooth plate on the front side of the sliding plate and the transmission plate are more tightly engaged and less likely to shake.

[0016] Furthermore, the present invention can fasten the connection plate and the clamping plate together by providing a reinforcing block, thereby preventing the two from being broken due to a loose connection.

[0017] Furthermore, the present invention can provide space for the movement of the tooth plate by setting an extension groove, thereby preventing the tooth plate from colliding with the inner wall of the adjustment box due to insufficient space when moving forward.

[0018] Furthermore, the present invention provides an anti-collision pad, which can achieve an anti-collision effect between the inner wall of the extension groove and the tooth plate, thereby preventing the tooth plate from directly colliding with the inner wall of the extension groove and causing damage.

[0019] Furthermore, the present invention can guide the movement of the sliding plate by providing a guide plate, thereby preventing the sliding plate from shaking and being unstable when moving forward and backward. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3It is a front view of the housing of the device of the present invention;

[0023] Figure 4 It is a right side cross-sectional view of the regulating box of the present invention.

[0024] In the figure: 1. device housing; 2. pipe joint; 3. adjustment box; 4. motor; 5. transmission plate; 6. tooth plate; 7. sliding plate; 8. connecting plate; 9. clamping plate; 10. fastening spring; 11. reinforcement block; 12. extension groove; 13. anti-collision pad; 14. guide plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figures 1 to 4 As shown, the present invention provides a desulfurization slurry cooling flue gas waste heat heating integrated device, including a device shell 1, a pipe joint 2, a regulating box 3, a motor 4, a transmission plate 5, a tooth plate 6, a sliding plate 7, a connecting plate 8 and a clamping plate 9, the flue gas waste heat heating integrated device body is the device shell 1; Figure 3 As shown, the two pipe joints 2 are respectively connected to the right side of the top of the front side of the device housing 1 and the left side of the bottom of the front side, the regulating box 3 is fixedly connected to the device housing 1 and is located below the pipe joint 2, the motor 4 is fixedly connected to the inner wall of the regulating box 3, the transmission plate 5 is connected to the output shaft of the motor 4, and the electric transmission plate 5 is provided with gear teeth, the tooth plate 6 is fixed on the inner wall of the regulating box 3 and can slide along the inner wall of the regulating box 3, the gear teeth of the tooth plate 6 are engaged with the transmission plate 5, the sliding plate 7 is fixedly connected to one end of the tooth plate 6, and the top and bottom of the sliding plate 7 are both slidably connected to the top and bottom of the inner wall of the regulating box 3, one end of the connecting plate 8 is fixedly connected to the sliding plate 7, and the other end of the connecting plate 8 passes through the regulating box 3 and is fixedly connected to the clamping plate 9.

[0027] refer to Figure 4 A fastening spring 10 is arranged between the sliding plate 7 and the inner wall 3. The fastening spring 10 is used to provide power for the resetting of the sliding plate 7. As a technical optimization solution of the present invention, by arranging the fastening spring 10, an elastic force can be applied to the sliding plate 7, so that the tooth plate 6 on the front side of the sliding plate 7 and the transmission plate 5 are more tightly engaged and not easy to shake.

[0028] refer to Figure 2 Reinforcement blocks 11 are fixedly connected to both sides of the connecting plate 8 , and the reinforcement blocks 11 are fixedly connected to the side surfaces of the abutting plate 9 .

[0029] As a technical optimization solution of the present invention, by providing a reinforcing block 11, the connecting plate 8 and the abutting plate 9 can be tightly connected to prevent the two from being broken due to a loose connection.

[0030] refer to Figure 4 An extension groove 12 is also provided on the inner wall of the regulating box 3 . The extension groove 12 is arranged on the movement path of one end of the tooth plate 6 and is clearance-matched with the tooth plate 6 .

[0031] As a technical optimization solution of the present invention, by providing the extension groove 12, space can be provided for the movement of the tooth plate 6 to prevent the tooth plate 6 from colliding with the inner wall of the adjustment box 3 due to lack of space when moving forward.

[0032] refer to Figure 4 An anti-collision pad 13 is fixedly connected to the inner wall of the extension groove 12 , and the side surface of the anti-collision pad 13 is used to contact one end of the tooth plate 6 .

[0033] As a technical optimization solution of the present invention, by providing an anti-collision pad 13, an anti-collision effect can be achieved between the inner wall of the extension groove 12 and the tooth plate 6, preventing the tooth plate 6 from directly colliding with the inner wall of the extension groove 12 and being damaged.

[0034] refer to Figure 4 A guide plate 14 is fixedly connected to the inner wall of the adjustment box 3 , and one end of the guide plate 14 passes through the sliding plate 7 and is slidably connected to the inner wall of the sliding plate 7 .

[0035] As a technical optimization solution of the present invention, by providing the guide plate 14, the movement of the sliding plate 7 can be guided to prevent the sliding plate 7 from shaking and being unstable when moving forward and backward.

[0036] The working principle and use process of the present invention are as follows: when in use, the external connecting head is connected to the pipe joint 2 of the device housing 1, and then the motor 4 is started, the motor 4 drives the transmission plate 5 to rotate, the transmission plate 5 drives the tooth plate 6 to move toward the sliding plate 7, the tooth plate 6 drives the sliding plate 7 to move toward the rear side, the sliding plate 7 drives the clamping plate 9 to move toward the rear side through the connecting plate 8, and the clamping plate 9 presses and fixes the connected joint on the pipe joint 2, thereby achieving the advantage of being able to fix and support the connected pipe.

[0037] To sum up: the desulfurization slurry cooling flue gas waste heat heating integrated device, through the arrangement of the device shell 1, the pipe joint 2, the regulating box 3, the motor 4, the transmission plate 5, the tooth plate 6, the sliding plate 7, the connecting plate 8 and the clamping plate 9, solves the problem that the existing flue gas waste heat heating integrated device cannot support and fix the pipe when connecting the pipe, and the pipe is prone to shaking and falling off when suspended in the air for a long time.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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. An integrated device for cooling flue gas waste heat and heating by desulfurization slurry, characterized in that: The device comprises a device housing (1) and a pipe joint (2) arranged on the device housing (1), the pipe joint (2) being communicated with the inner cavity of the device housing (1), and a regulating box (3) being arranged on the device housing (1) and located below the pipe joint (2); a retractable connecting plate (8) being arranged inside the regulating box (3), and an extended end of the connecting plate (8) being fixedly connected to a clamping plate (9); One side of the sliding plate (7) is used to abut against the tooth plate (6), and a fastening spring (10) is pressed between the other side of the sliding plate (7) and the inner wall of the regulating box (3); A reinforcement block (11) is provided between the connecting plate (8) and the abutting plate (9); The inner wall of the regulating box (3) is provided with an extension groove (12), the extension groove (12) is arranged on the movement path of the tooth plate (6), and the extension groove (12) and the tooth plate (6) are clearance-matched; An anti-collision pad (13) for buffering the impact of the tooth plate (6) is arranged in the extension groove (12); The regulating box (3) is provided with a motor (4) and a transmission plate (5) mounted on an output shaft of the motor (4), and also includes a toothed plate (6) arranged on the inner wall of the regulating box (3), wherein the toothed plate (6) and the transmission plate (5) are meshed with each other via gear teeth; the sliding plate (7) is arranged on the movement path of the toothed plate (6), and the top and bottom of the sliding plate (7) are both slidably connected to the top and bottom of the inner wall of the regulating box (3); the inner wall of the regulating box (3) is also provided with a connecting plate (8), one end of the connecting plate (8) is fixedly connected to the sliding plate (7), and the other end of the connecting plate (8) extends out of the regulating box (3) and is fixedly connected to a clamping plate (9).

2. The integrated device for cooling flue gas waste heat and heating by desulfurization slurry according to claim 1 is characterized in that: A guide plate (14) is fixed on the inner wall of the regulating box (3), and one end of the guide plate (14) passes through the sliding plate (7) and is slidably connected to the inner wall of the sliding plate (7).

3. The integrated device for cooling flue gas waste heat and heating by desulfurization slurry according to claim 1 is characterized in that: A plurality of fastening springs (10) are crimped between the sliding plate (7) and the inner wall of the regulating box (3), and the fastening springs (10) are evenly distributed between the sliding plate (7) and the inner wall of the regulating box (3).

4. The integrated device for cooling flue gas waste heat and heating by desulfurization slurry according to claim 1 is characterized in that: At least two pipe joints (2) are arranged on the device housing (1), and the two pipe joints (2) are arranged at different heights.

5. The integrated device for cooling flue gas waste heat and heating by desulfurization slurry according to claim 1 is characterized in that: The tooth plate (6) and the connecting plate (8) can both be slidably clamped in the inner wall of the regulating box (3).

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