Potassium sulfate production dust removal device

Abstract

The utility model discloses a potassium sulfate production dust removal device, and belongs to the technical field of potassium sulfate production. Comprising an adsorption box, a dust suction pipe and a mounting ring, a sealing cover is movably mounted at the front end of the adsorption box, the dust suction pipe is fixedly mounted on one side of the adsorption box, a mounting frame is slidably mounted in the adsorption box, and a filter element is rotatably mounted on one side of the mounting frame through a bearing ring; a scraper matched with the filter element is fixedly mounted in the adsorption box, and a gear ring is mounted outside the filter element in a limiting manner. Through mutual cooperation of a butt joint pipe, a semi-ring buckle, a spiral sleeve and a sliding groove, a suction fan can synchronously rotate through rotation of the output end of a motor, air in an adsorption box is guided out through an air outlet, a negative pressure state is formed in the adsorption box, and a pressure difference is generated between the interior of the adsorption box and the exterior of the adsorption box; therefore, the dust suction pipe can adsorb dust generated by potassium sulfate, and dust removal operation is conducted on air containing the dust through the filter element.

Description

Technical Field

[0001] The present application relates to the technical field of potassium sulfate production, and more specifically, to a dust removal device for potassium sulfate production. Background Art

[0002] Potassium sulfate is an important chemical product and raw material with a wide range of uses. It is the basic raw material for the production of potassium-containing compound fertilizers. Potassium sulfate is a high-quality chlorine-free potassium fertilizer suitable for the cultivation of a variety of fruit trees. During the production process of potassium sulfate, a large amount of dust will be generated due to chemical reactions and material handling. This dust not only pollutes the environment, but also has a serious impact on the health of production workers.

[0003] In the related art, in order to solve the problem that the electrostatic plate is fixed in position and the dust is distributed in various corners of the factory, so the dust removal effect is poor, and the electrostatic plate needs to be replaced after absorbing a lot of dust, resulting in low dust removal efficiency, the patent with publication number CN220072743U provides a dust removal device for potassium sulfate production. The dust removal device for potassium sulfate production sucks the dust into the exhaust duct through the air flow and then adsorbs it through the electrostatic plate, thereby increasing the dust removal effect, and can also clean and collect the dust adsorbed by the electrostatic plate, eliminating the need for replacement and collection, thereby improving work efficiency.

[0004] Although the above-mentioned prior art solution sucks the dust into the exhaust duct through air flow and then adsorbs it through the electrostatic plate, thereby increasing the dust removal effect, and can also clean and collect the dust adsorbed by the electrostatic plate, eliminating the need to replace the collection effect, although the dust removal operation can be performed, the following defects still exist: during the dust removal process, the long-term use of the filter element will cause the filter element to become blocked, which will cause the dust removal effect of the filter element to be reduced, thereby affecting the production efficiency of potassium sulfate.

[0005] In view of this, we propose a dust removal device for potassium sulfate production. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The purpose of the present application is to provide a dust removal device for potassium sulfate production, which solves the technical problem of filter element clogging, resulting in reduced dust removal effect of the filter element, and achieves the technical effect of cleaning the filter element during the potassium sulfate production process.

[0008] 3. Technical solution

[0009] The present application provides a dust removal device for potassium sulfate production, comprising an adsorption box, a dust suction pipe and a mounting ring, a sealing cover is movably installed at the front end of the adsorption box, a dust suction pipe is fixedly installed on one side of the adsorption box, a mounting frame is slidably installed inside the adsorption box, a filter element is rotatably installed on one side of the mounting frame through a bearing ring, a scraper matching the filter element is fixedly installed inside the adsorption box, a gear ring is limitedly installed on the outside of the filter element, a driven gear meshing with the gear ring is rotatably installed on the top of the adsorption box, a mounting ring is fixedly installed inside the adsorption box, a suction fan is rotatably installed inside the mounting ring through a fixing frame, a motor is fixedly installed inside the mounting ring, and the output end of the motor is fixedly connected to the suction fan.

[0010] Preferably, the mounting ring and the adsorption box are fixedly mounted via a support frame, and an air outlet corresponding to the mounting ring is fixedly mounted on one side of the adsorption box.

[0011] Preferably, the output end of the motor and the driven gear are installed via a transmission belt.

[0012] Preferably, the filter element and the toothed ring are installed with a limiting block, and a limiting groove cooperating with the limiting block is provided on the inner side of the toothed ring.

[0013] Preferably, a base is fixedly installed at the bottom of the adsorption box, a sliding groove for the mounting frame to slide is opened inside the adsorption box, and the adsorption box and the mounting frame are limited and fixed by a fixing knob.

[0014] Preferably, an observation window is provided on the sealing cover, and a handle is fixedly mounted on the front end of the sealing cover.

[0015] 3. Beneficial effects

[0016] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0017] 1. The present application is provided with a butt tube, a half ring buckle, a spiral sleeve and a sliding groove that cooperate with each other. The rotation of the motor output end can make the suction fan rotate synchronously, so that the air inside the adsorption box is discharged through the air outlet, and a negative pressure state is formed inside the adsorption box, so that a pressure difference is generated between the inside and outside of the adsorption box, so that the dust suction pipe can adsorb the dust generated by potassium sulfate, and the air containing dust can pass through the filter element for dust removal.

[0018] 2. The present application is provided with a gear ring, a driven gear and a transmission belt that cooperate with each other. By utilizing the transmission action of the transmission belt during the rotation of the motor, the driven gear can be driven to rotate, so that the driven gear is meshed with the gear ring installed on the outside of the filter element, so that the filter element can rotate synchronously and the dust infiltrated by the filter element can be scraped off, which makes it more convenient during use and quick and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the first appearance of a three-dimensional overall structure of a potassium sulfate production dust removal device disclosed in a preferred embodiment of the present application;

[0020] Figure 2 A second external perspective overall structural diagram of a potassium sulfate production dust removal device disclosed in a preferred embodiment of the present application;

[0021] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the adsorption box disclosed in a preferred embodiment of the present application;

[0022] Figure 4 This is a three-dimensional schematic diagram of the filter element and the gear ring installation structure disclosed in a preferred embodiment of the present application;

[0023] Figure 5 This is a schematic diagram of the internal three-dimensional structure of the fixing sleeve disclosed in a preferred embodiment of the present application.

[0024] Explanation of the numbers in the figure: 1. Adsorption box; 101. Sealing cover; 102. Base; 103. Observation window; 104. Handle; 105. Air outlet; 2. Dust suction pipe; 201. Mounting frame; 202. Sliding groove; 203. Filter element; 204. Fixing knob; 205. Driven gear; 206. Transmission belt; 207. Scraper; 208. Gear ring; 209. Limit block; 210. Limit groove; 211. Bearing ring; 3. Mounting ring; 301. Support frame; 302. Fixing frame; 303. Suction fan; 304. Motor. DETAILED DESCRIPTION

[0025] The present application is further described in detail below in conjunction with the accompanying drawings.

[0026] Embodiment 1

[0027] Reference Figure 1-Figure 5The embodiment of the present application discloses a dust removal device for potassium sulfate production, including an adsorption box 1, a dust suction pipe 2 and a mounting ring 3. A sealing cover 101 is movably installed at the front end of the adsorption box 1, and a dust suction pipe 2 is fixedly installed on one side of the adsorption box 1. A mounting frame 201 is slidably installed inside the adsorption box 1, and a filter element 203 is rotatably installed on one side of the mounting frame 201 through a bearing ring 211. A scraper 207 cooperating with the filter element 203 is fixedly installed inside the adsorption box 1, and a gear ring 208 is installed on the outside of the filter element 203. A driven gear 205 meshing with the gear ring 208 is rotatably installed on the top of the adsorption box 1. A mounting ring 3 is fixedly installed inside the adsorption box 1, and a suction fan 303 is rotatably installed inside the mounting ring 3 through a fixed frame 302. A motor 304 is fixedly installed inside the mounting ring 3, and the output end of the motor 304 is fixedly connected to the suction fan 303. The suction fan 303 can be rotated by the motor 304, so that the air inside the adsorption box 1 is discharged through the air outlet 105, forming a negative pressure state inside the adsorption box 1, so that the dust suction pipe 2 can adsorb the dust generated by potassium sulfate, which can be more convenient during use and easy and quick to operate.

[0028] Furthermore, the mounting ring 3 is fixedly mounted on the adsorption box 1 via a support frame 301, an air outlet 105 corresponding to the mounting ring 3 is fixedly mounted on one side of the adsorption box 1, and the output end of the motor 304 is installed with the driven gear 205 via a transmission belt 206. The mounting ring 3 can be conveniently mounted inside the adsorption box 1 via the support frame 301, and the air outlet 105 can better guide the air inside the adsorption box 1.

[0029] Embodiment 2

[0030] The utility model proposes a potassium sulfate production dust removal device, compared with the first embodiment, please refer to Figure 1 , Figure 2 and Figure 3 The filter element 203 and the toothed ring 208 are installed with a limiting block 209, and the inner side of the toothed ring 208 is provided with a limiting groove 210 that cooperates with the limiting block 209. The toothed ring 208 and the limiting block 209 are connected and engaged with each other, so that the filter element 203 can be installed and removed better during replacement, and the operation can be better performed.

[0031] Furthermore, a base 102 is fixedly installed at the bottom of the adsorption box 1, a sliding groove 202 is provided inside the adsorption box 1 for the mounting frame 201 to slide, the adsorption box 1 and the mounting frame 201 are fixed by a fixed knob 204, an observation window 103 is provided on the sealing cover 101, and a handle 104 is fixedly installed at the front end of the sealing cover 101. The base 102 can better support the device, so that the device is not easy to shake when in use, and the mounting frame 201 can be conveniently slid and installed through the sliding groove 202, and the inside of the device can be observed through the observation window 103.

[0032] In summary, when a potassium sulfate production dust removal device disclosed in an embodiment of the present application is in use, the rotation of the output end of the motor 304 can make the suction fan 303 rotate synchronously, so that the air inside the adsorption box 1 is discharged through the air outlet 105, and a negative pressure state is formed inside the adsorption box 1, so that a pressure difference is generated between the inside and outside of the adsorption box 1, so that the dust suction pipe 2 can adsorb the dust generated by the potassium sulfate, and the dust-containing air is passed through the filter element 203 for dust removal. By utilizing the rotation of the motor 304, the driven gear 205 can be driven to rotate under the transmission action of the transmission belt 206, so that the driven gear 205 is meshed with the toothed ring 208 installed on the outside of the filter element 203, so that the filter element 203 can rotate synchronously, and the dust infiltrated by the filter element 203 is scraped off, which can be more convenient during use and the operation is convenient and quick.

[0033] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dust removal device for potassium sulfate production, comprising an adsorption box (1), a dust suction pipe (2) and a mounting ring (3), characterized in that: A sealing cover (101) is movably mounted on the front end of the adsorption box (1); a dust suction pipe (2) is fixedly mounted on one side of the adsorption box (1); a mounting frame (201) is slidably mounted inside the adsorption box (1); a filter element (203) is rotatably mounted on one side of the mounting frame (201) via a bearing ring (211); a scraper (207) that cooperates with the filter element (203) is fixedly mounted inside the adsorption box (1); a toothed ring (208) is mounted on the outside of the filter element (203); a driven gear (205) that meshes with the toothed ring (208) is rotatably mounted on the top of the adsorption box (1); a mounting ring (3) is fixedly mounted inside the adsorption box (1); a suction fan (303) is rotatably mounted inside the mounting ring (3) via a fixing frame (302); a motor (304) is fixedly mounted inside the mounting ring (3); and an output end of the motor (304) is fixedly connected to the suction fan (303).

2. A dust removal device for potassium sulfate production according to claim 1, characterized in that: The mounting ring (3) and the adsorption box (1) are fixedly mounted via a support frame (301), and an air outlet (105) corresponding to the mounting ring (3) is fixedly mounted on one side of the adsorption box (1).

3. A dust removal device for potassium sulfate production according to claim 1, characterized in that: The output end of the motor (304) and the driven gear (205) are installed for transmission via a transmission belt (206).

4. A dust removal device for potassium sulfate production according to claim 1, characterized in that: The filter element (203) and the toothed ring (208) are installed in a limited position via a limit block (209), and a limit groove (210) cooperating with the limit block (209) is provided on the inner side of the toothed ring (208).

5. A dust removal device for potassium sulfate production according to claim 1, characterized in that: A base (102) is fixedly mounted on the bottom of the adsorption box (1); a sliding groove (202) for the mounting frame (201) to slide is provided inside the adsorption box (1); the adsorption box (1) and the mounting frame (201) are fixed in position by a fixing knob (204).

6. A dust removal device for potassium sulfate production according to claim 1, characterized in that: The sealing cover (101) is provided with an observation window (103), and a handle (104) is fixedly mounted on the front end of the sealing cover (101).

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