Flue gas desulfurization device for producing ammonium sulfate fertilizer

Abstract

The utility model relates to the technical field of ammonium sulfate fertilizers, and discloses a flue gas desulfurization device for producing ammonium sulfate fertilizers. The desulfurization tower body is fixedly connected to the top of the workbench, an air inlet is formed in the outer wall of the desulfurization tower body, and a first sliding groove is formed in the outer wall of the desulfurization tower body; the replacement part is arranged on one side of the desulfurization tower body; the conveying part is arranged on one side of the desulfurizing tower body; the bottom legs are fixedly connected to the bottom of the workbench; and the replacement part comprises a fixed rail which is fixedly connected to one side of the desulfurizing tower body. Through continuous pushing of the first sliding frame and the second sliding frame, gradual moving-out of an old filter plate and insertion of a new filter plate are achieved, a large amount of space does not need to be additionally occupied, the space utilization rate is increased, the filter plates are replaced without shutdown, abrasion and impact on a desulfurization tower body and related equipment due to frequent shutdown are reduced, and the service life of the desulfurization tower is prolonged. And the service life of the equipment can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to ammonium sulfate chemical fertilizer technical field, specifically is a kind of flue gas desulfurization device for producing ammonium sulfate chemical fertilizer. BACKGROUND

[0002] Ammonium sulfate chemical fertilizer contains rich nitrogen element, is one of the necessary nutrient elements for plant growth, and nitrogen element is important component for plant to synthesize protein and chlorophyll, is crucial to the growth and development of plant, ammonium sulfate chemical fertilizer can also improve soil quality, promote the reproduction of soil microorganism, increase soil fertility. Meanwhile, sulfur element can also promote the decomposition of organic matter in soil microorganism, increase soil fertility and water retention capacity.

[0003] Now, the flue gas desulfurization device of ammonium sulfate chemical fertilizer, when using is completed, dust-containing flue gas enters reaction box, not only can influence the desulfurization effect of desulfurizer, but also makes desulfurization efficiency reduce, thus need to install filter plate, but filter plate will cause dust to adhere to outer wall after long time use, thus need to be disassembled and replaced, but in the process of replacement, desulfurization device needs to be stopped, thus work efficiency is influenced to some extent. SUMMARY

[0004] The utility model aims at providing a kind of flue gas desulfurization device for producing ammonium sulfate chemical fertilizer, to achieve the above-mentioned purpose.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of flue gas desulfurization device for producing ammonium sulfate chemical fertilizer, including: workbench;Desulfurization tower body, fixedly connected at the top of workbench, the outer wall of the desulfurization tower body is equipped with inlet, the outer wall of the desulfurization tower body is equipped with sliding groove one;Replacement site is arranged at one side of the desulfurization tower body;Transmission site is arranged at one side of the desulfurization tower body;Bottom leg, fixedly connected at the bottom of workbench.

[0006] Preferably, the replacement site includes: fixed rail, fixedly connected at one side of desulfurization tower body, the fixed rail is symmetrically arranged;Sliding column, slidingly connected in the inside of fixed rail, the sliding column is symmetrically arranged.

[0007] Preferably, the inner wall of the fixed rail is equipped with limiting slot, the limiting slot is symmetrically arranged, the inside of the fixed rail is slidingly connected with sliding frame one, the inside of the fixed rail is slidingly connected with sliding frame two, the inside of the sliding frame one and sliding frame two are all fixedly connected with filter plate.

[0008] Preferably, one side of the sliding frame one and sliding frame two is equipped with installation groove, the inside of the installation groove is installed with magnetic attraction stone, the sliding frame one and sliding frame two are all matched with sliding column.

[0009] Preferably, one end of the sliding column is fixedly connected with a brake lever, a spring one is arranged between the brake lever and the fixed rail, one end of the spring one is fixedly connected to one side of the brake lever, the other end of the spring one is fixedly connected to one side of the fixed rail, the spring ones are symmetrically arranged, one side of the sliding column is fixedly connected with a limiting block, the limiting blocks are symmetrically arranged, the limiting blocks are matched with limiting grooves, and the limiting and fixing of the sliding column to the sliding frame two can be easily unlocked by holding the brake lever and lifting it.

[0010] Preferably, the transmission part comprises: an air inlet pipe fixedly connected to one side of the fixed rail; a trapezoidal magnetic stone slidably connected in the sliding groove one; and a connecting frame fixedly connected to one side of the fixed rail.

[0011] Preferably, one end of the air inlet pipe is fixedly connected with a sealing gasket, the sealing gaskets are symmetrically arranged, the sealing gaskets are matched with the sliding frame one and the sliding frame two, the trapezoidal magnetic stone is matched with the magnetic stone, a spring two is arranged between the trapezoidal magnetic stone and the sliding groove one, one end of the spring two is fixedly connected to one end of the trapezoidal magnetic stone, and the other end of the spring two is fixedly connected to an inner wall of the sliding groove one; the trapezoidal magnetic stone can conveniently drive the sliding frame one or the sliding frame two to slide through the adsorption of the magnetic stone.

[0012] Preferably, the connecting frame is slidably connected with a trapezoidal clamping plate in the inside, the trapezoidal clamping plate is matched with the sliding frame one and the sliding frame two, one end of the trapezoidal clamping plate is fixedly connected with a connecting plate, a spring three is fixedly connected between the connecting plate and the connecting frame, and the spring threes are symmetrically arranged; the trapezoidal clamping plate can realize flexible limiting and fixing of the sliding frame one and the new sliding frame two through rebound under the action of the spring three.

[0013] The utility model provides a kind of flue gas desulfurization device for producing ammonium sulfate fertilizer.It has the following beneficial effects:

[0014] (1), the utility model discloses a continuous pushing of sliding frame one and sliding frame two, realizes the gradual removal of old filter plate and the insertion of new filter plate, without additional occupation of a large amount of space, improve space utilization, by replacing filter plate without stopping, reduce the wear and impact of desulfurization tower body and its related equipment due to frequent stop and start, help to prolong the service life of equipment.

[0015] (2), the utility model discloses a new sliding frame two is extruded to the trapezoidal card board, thereby making trapezoidal card board retract, thereby not blocking the track sliding of new sliding frame two along fixed rail, when sliding frame one is fixed in position, make new sliding frame two slide to the inside of fixed rail completely simultaneously, under the action of spring three, make trapezoidal card board rebound and fix in position new sliding frame two and sliding frame one, when sliding column no longer fix in position sliding frame one, under the action of trapezoidal magnetic stone, adsorb magnetic stone and drive sliding frame one or sliding frame two to slide, when sliding frame one or sliding frame two extrude trapezoidal magnetic stone, thereby make trapezoidal magnetic stone retract to the inside of sliding slot one, reach only adsorb the purpose of magnetic stone sliding. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the main schematic view of the utility model structure;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is the replacement part view of the utility model;

[0019] Figure 4 It is the utility model Figure 3 The enlarged view of A;

[0020] Figure 5 It is the transmission part view of the utility model.

[0021] In the drawing: 1 worktable, 2 desulfurization tower body, 3 replacement part, 4 transmission part, 5 bottom leg;

[0022] 311 fixed rail, 312 sliding frame one, 313 sliding frame two, 314 filter plate, 315 magnetic stone, 316 sliding column, 317 brake lever, 318 limit block, 319 spring one;

[0023] 411 inlet pipe, 412 sealing gasket, 413 trapezoidal magnetic stone, 414 spring two, 415 connecting frame, 416 trapezoidal card board, 417 connecting plate, 418 spring three. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can pass through intermediate medium indirectly connect, can be two element internal communication or two element's interaction relationship.For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.

[0026] Embodiment one:

[0027] The preferable embodiment of the flue gas desulfurization device for producing ammonium sulfate fertilizer provided by the utility model is as shown in the figure: Figures 1-5 The flue gas desulfurization device for producing ammonium sulfate fertilizer includes a workbench 1, a desulfurization tower body 2 fixedly connected to the top of the workbench 1, a gas inlet formed in the outer wall of the desulfurization tower body 2, and a sliding groove one formed in the outer wall of the desulfurization tower body 2.

[0028] The replacement part 3 includes a fixed rail 311 fixedly connected to one side of the desulfurization tower body 2, and the fixed rail 311 is symmetrically arranged.

[0029] The inner wall of the fixed rail 311 is provided with a limiting groove, the limiting groove is symmetrically arranged, the inside of the fixed rail 311 is slidably connected with a sliding frame one 312, and the inside of the fixed rail 311 is slidably connected with a sliding frame two 313.

[0030] One side of the sliding frame one 312 and the sliding frame two 313 is provided with a mounting groove, the inside of the mounting groove is mounted with a magnetic stone 315, and the sliding frame one 312 and the sliding frame two 313 are matched with the sliding column 316.

[0031] One end of the sliding column 316 is fixedly connected with a brake lever 317, the brake lever 317 is provided with a spring one 319 between the fixed rail 311, one end of the spring one 319 is fixedly connected to one side of the brake lever 317, the other end of the spring one 319 is fixedly connected to one side of the fixed rail 311, the spring one 319 is symmetrically arranged, one side of the sliding column 316 is fixedly connected with a limiting block 318, and the limiting block 318 is symmetrically arranged.

[0032] Further, the embodiment is lifted by hand brake lever 317 and is lifted, so that the limiting block 318 slides to the inside of the limiting groove, so that the sliding column 316 no longer limits and fixes the sliding frame two 313, so that the sliding frame two 313 is slid along the track of the fixed rail 311 under the action of the trapezoidal magnetic stone 413 and the magnetic stone 315. A distance, then loosen the brake lever 317, so that the sliding column 316 is in contact with one side of the sliding frame two 313 under the action of the spring one 319, then insert a new sliding frame two 313 from the other end of the fixed rail 311, so as to extrude the sliding frame one 312, so that the sliding frame one 312 pushes the old sliding frame two 313, so as to gradually remove the old sliding frame two 313. When the sliding column 316 is no longer in contact with the old sliding frame two 313, the old sliding frame two 313 and the sliding frame one 312 have a gap, so that the sliding column 316 is clamped and connected to the gap, so as to automatically limit and fix the sliding frame one 312. The purpose is to replace the filter plate 314 without stopping the work of the desulfurization tower body 2.

[0033] Embodiment two:

[0034] Based on the embodiment one, the better embodiment of the flue gas desulfurization device for producing ammonium sulfate fertilizer provided by the utility model as shown in the figure: Figures 1-5 The transmission site 4 includes: the air inlet pipe 411, which is fixedly connected to one side of the fixed rail 311; the trapezoidal magnetic stone 413, which is slidably connected to the inside of the sliding groove one; and the connecting frame 415, which is fixedly connected to one side of the fixed rail 311.

[0035] One end of the air inlet pipe 411 is fixedly connected with the sealing gasket 412, the sealing gasket 412 is symmetrically arranged, the sealing gasket 412 is matched with the sliding frame one 312 and the sliding frame two 313, the trapezoidal magnetic stone 413 is matched with the magnetic stone 315, the spring two 414 is arranged between the trapezoidal magnetic stone 413 and the sliding groove one, one end of the spring two 414 is fixedly connected to one end of the trapezoidal magnetic stone 413, and the other end of the spring two 414 is fixedly connected to the inner wall of the sliding groove one.

[0036] The connecting frame 415 is slidably connected with the trapezoidal clamping plate 416, the trapezoidal clamping plate 416 is matched with the sliding frame one 312 and the sliding frame two 313, one end of the trapezoidal clamping plate 416 is fixedly connected with the connecting plate 417, the spring three 418 is fixedly connected between the connecting plate 417 and the connecting frame 415, and the spring three 418 is symmetrically arranged.

[0037] Further, the embodiment makes the trapezoidal card 416 retract when the new sliding frame two 313 extrudes the trapezoidal card 416, so as not to block the sliding of the new sliding frame two 313 along the track of the fixed rail 311, and when the sliding frame one 312 is fixed, the new sliding frame two 313 is completely slid to the inside of the fixed rail 311, under the action of the spring three 418, the trapezoidal card 416 rebounds and fixes the new sliding frame two 313 and the sliding frame one 312, when the sliding column 316 no longer fixes the sliding frame one 312, the trapezoidal magnetic stone 413 is adsorbed to the magnetic stone 315, and the sliding frame one 312 or the sliding frame two 313 is driven to slide, when the sliding frame one 312 or the sliding frame two 313 extrudes the trapezoidal magnetic stone 413, the trapezoidal magnetic stone 413 retracts to the inside of the sliding groove one, and the purpose of only adsorbing and sliding the magnetic stone 315 is achieved.

[0038] In use, first, the hand brake lever 317 is held and lifted, so that the limiting block 318 slides to the inside of the limiting groove, so that the sliding column 316 no longer limits and fixes the sliding frame two 313, so that the sliding frame two 313 slides along the track of the fixed rail 311 under the action of the trapezoidal magnetic stone 413 and the magnetic stone 315, then the brake lever 317 is loosened, so that the sliding column 316 is in contact with one side of the sliding frame two 313 under the action of the spring one 319, then the new sliding frame two 313 is inserted from the other end of the fixed rail 311, so as to extrude the sliding frame one 312, so that the sliding frame one 312 pushes the old sliding frame two 313, so as to gradually remove the old sliding frame two 313, when the sliding column 316 is no longer in contact with the old sliding frame two 313, the sliding column 316 is clamped and connected to the gap between the old sliding frame two 313 and the sliding frame one 312, so as to automatically limit and fix the sliding frame one 312, so as to replace the filter plate 314 without stopping the work of the desulfurization tower body 2; second, when the new sliding frame two 313 extrudes the trapezoidal clamping plate 416, the trapezoidal clamping plate 416 is retracted, so as not to block the sliding of the new sliding frame two 313 along the track of the fixed rail 311, when the sliding frame one 312 is limited and fixed, the new sliding frame two 313 is completely slid to the inside of the fixed rail 311, under the action of the spring three 418, the trapezoidal clamping plate 416 rebounds and limits and fixes the new sliding frame two 313 and the sliding frame one 312, when the sliding column 316 no longer limits and fixes the sliding frame one 312, the magnetic stone 315 is adsorbed under the action of the trapezoidal magnetic stone 413, and the sliding frame one 312 or the sliding frame two 313 is driven to slide, when the sliding frame one 312 or the sliding frame two 313 extrudes the trapezoidal magnetic stone 413, the trapezoidal magnetic stone 413 is retracted to the inside of the sliding groove one, so as to only adsorb and slide the magnetic stone 315.

[0039] It should be noted that, in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A flue gas desulfurization device for producing ammonium sulfate fertilizer, characterized by comprising: It include: workbench (1); Desulfurization tower body (2) is fixedly connected at the top of workbench (1), the outer wall of desulfurization tower body (2) is equipped with air inlet, the outer wall of desulfurization tower body (2) is equipped with sliding groove one; The replacement site (3) is arranged at one side of the desulfurization tower body (2); The transmission site (4) is arranged at one side of the desulfurization tower body (2); Bottom leg (5) is fixedly connected at the bottom of workbench (1); The replacement site (3) includes: Fixed rail (311) is fixedly connected at one side of desulfurization tower body (2), the fixed rail (311) is symmetrically arranged; Sliding column (316) is slidably connected in the inside of fixed rail (311), the sliding column (316) is symmetrically arranged; The inner wall of the fixed rail (311) is equipped with a limit groove, the limit groove is symmetrically arranged, the inside of the fixed rail (311) is slidably connected with sliding frame one (312), the inside of the fixed rail (311) is slidably connected with sliding frame two (313), the inside of sliding frame one (312) and sliding frame two (313) is fixedly connected with filter plate (314); One side of the sliding frame one (312) and sliding frame two (313) is equipped with installation groove, the inside of the installation groove is installed with magnetic stone (315), the sliding frame one (312) and sliding frame two (313) are matched with sliding column (316); One end of the sliding column (316) is fixedly connected with brake lever (317), the brake lever (317) and fixed rail (311) are provided with spring one (319), one end of spring one (319) is fixedly connected at one side of brake lever (317), the other end of spring one (319) is fixedly connected at one side of fixed rail (311), the spring one (319) is symmetrically arranged, one side of the sliding column (316) is fixedly connected with limit block (318), the limit block (318) is symmetrically arranged, the limit block (318) is matched with limit groove.

2. A flue gas desulphurization device for the production of ammonium sulphate fertilizer according to claim 1, characterized in that: The transmission site (4) includes: Air inlet pipe (411) is fixedly connected at one side of fixed rail (311); Trapezoidal magnetic stone (413) is slidably connected in the inside of sliding groove one; Connecting frame (415) is fixedly connected at one side of fixed rail (311).

3. A flue gas desulphurization device for the production of ammonium sulphate fertilizer according to claim 2, characterized in that: One end of the air inlet pipe (411) is fixedly connected with sealing pad (412), the sealing pad (412) is symmetrically arranged, the sealing pad (412) is matched with sliding frame one (312) and sliding frame two (313), the trapezoidal magnetic stone (413) is matched with magnetic stone (315), the trapezoidal magnetic stone (413) and sliding groove one are provided with spring two (414), one end of spring two (414) is fixedly connected at one end of trapezoidal magnetic stone (413), the other end of spring two (414) is fixedly connected at the inner wall of sliding groove one.

4. A flue gas desulphurization device for the production of ammonium sulphate fertilizer according to claim 2, characterized in that: The inside of the connecting frame (415) is slidably connected with a trapezoidal clamping plate (416), which is matched with the sliding frame one (312) and the sliding frame two (313); one end of the trapezoidal clamping plate (416) is fixedly connected with a connecting plate (417); the connecting plate (417) and the connecting frame (415) are fixedly connected with springs three (418); and the springs three (418) are symmetrically arranged.

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