Auxiliary dust removal device for powder packaging machine

Abstract

The utility model discloses an auxiliary dust removal device for a powder packaging machine, which comprises a dust removal shell, a working component is arranged at the top of the dust removal shell and is used for packaging powder, a recovery component is arranged at the side end of the dust removal shell and is used for recovering dust, and a dust collection groove is fixedly connected to the bottom of the dust removal shell; by arranging the recovery assembly, dust is sucked by the fan in the dust removal shell and enters the first dust recovery shell through the connecting pipeline, a water spraying head is externally connected with a water pipe and can spray water, the water amount is small, and after the dust enters the first dust recovery shell, water drops capture the dust and fall into a collection box together; and during recycling, a collecting box is detached to recycle the dust, meanwhile, a connecting bolt is detached, so that the second dust recycling shell is detached, the interior of the second dust recycling shell can be cleaned, and the effect of treating and recycling the dust is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of powder packaging machines, and more specifically, to an auxiliary dust removal device for powder packaging machines. Background Art

[0002] Powder packaging machine is a device that provides quantitative packaging for powdered materials. Different powder packaging machines are designed for products of different properties. They are mainly suitable for quantitative packaging of powdered, powdered, and powdered materials in the chemical, food, agricultural and sideline products industries, such as: milk powder, starch, pesticides, veterinary drugs, premixes, additives, condiments, feed, enzyme preparations and other powder materials that are not easy to flow. The shape of the packaged products is mostly flat bags with three or four sides sealed;

[0003] After searching, the existing patent (Announcement No.: CN216963882U) discloses an auxiliary dust removal device for a powder packaging machine, including a feeding pipe, characterized in that a filling pipe is welded to the lower end of the feeding pipe, a dust hood is installed at the upper end of the filling pipe, an exhaust pipe is plugged into the side of the dust hood, the exhaust pipe is connected to the gas-dust separation mechanism, a spiral tube connected to the exhaust pipe is provided inside the gas-dust separation mechanism, a dust separation hole is provided on the tube wall at the upper end of the spiral tube, a collecting chamber with the same curvature as the spiral tube is provided at the upper end of the gas-dust separation mechanism, a slide is provided inside the gas-dust separation mechanism and below the collecting chamber, and a dust collecting box is installed at the lower end of the gas-dust separation mechanism. The arrangement of the spiral tube and the air holes of the dust collecting box of the utility model can collect and adsorb the raised dust during the powder packaging process, avoid damage to the environment caused by dust pollution, and improve the use effect of the device;

[0004] However, the above scheme still has certain shortcomings. In the process of packaging the powder, dust will fly. The components of the dust are all components of the powder. The spread of dust not only affects the environment, but also causes waste.

[0005] In view of this, the utility model provides an auxiliary dust removal device for a powder packaging machine. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an auxiliary dust removal device for a powder packaging machine to solve the problem that dust will fly in the process of packaging the powder. The components of the dust are all components of the powder. The diffusion of the dust not only affects the environment, but also causes waste.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an auxiliary dust removal device for a powder packaging machine, comprising a dust removal shell, a working component is arranged on the top of the dust removal shell for packaging powder, a recovery component is arranged on the side end of the dust removal shell for recovering dust, and a dust collecting trough is fixedly connected to the bottom of the dust removal shell.

[0008] Preferably, the working assembly includes a straight rod, a powder inlet head, a powder outlet head, a driving component, and a scraper. The straight rod is fixedly mounted on the top of the dust removal housing, the powder inlet head is fixedly connected to the top of the straight rod, the powder outlet head is fixedly connected to the bottom of the straight rod, the driving component is fixedly mounted on the top of the powder inlet head, and the scraper is fixedly connected to the outer surface of the straight rod.

[0009] Preferably, the driving component includes a first motor, a connecting rod, and a connecting frame, wherein the connecting frame is fixedly connected to the top of the powder inlet head, the connecting rod is fixedly connected inside the connecting frame, and the first motor is fixedly connected to the top of the connecting rod.

[0010] Preferably, the recovery component comprises a connecting pipe and a recovery component, the connecting pipe is fixedly connected to the side surface of the dust removal shell, and the recovery component is fixedly mounted on an end of the connecting pipe away from the dust removal shell.

[0011] Preferably, the recovery component includes a connecting plate, a first dust recovery shell, a second dust recovery shell, a collecting box, a water spray head, an air suction component, and connecting bolts. The connecting plate is fixedly installed on an end of the connecting pipe away from the dust removal shell, the first dust recovery shell is fixedly connected to a side of the connecting plate away from the connecting pipe, the second dust recovery shell is fixedly installed on a side of the first dust recovery shell away from the connecting plate, the collecting box is detachably installed at the bottom of the second dust recovery shell, the water spray head is fixedly installed on the top of the second dust recovery shell, the air suction component is fixedly installed inside the second dust recovery shell, and the connecting bolts are detachably installed between the first dust recovery shell and the second dust recovery shell.

[0012] Preferably, a first connecting block is fixedly connected to a side end of the first shell of the dust recovery device, and a second connecting block is fixedly connected to a side end of the second shell of the dust recovery device, and the first connecting block and the second connecting block are connected by connecting bolts.

[0013] Preferably, a clamping block is fixedly connected to the side end of the collecting box, a groove is provided at the bottom of the second outer shell of the dust recovery unit, and the clamping block is detachably installed in the groove.

[0014] Preferably, the air suction component includes a second motor, a connecting bracket, and a fan. The second motor is fixedly connected to an end of the second dust recovery shell away from the first dust recovery shell through the connecting bracket. The fan is fixedly installed inside the second dust recovery shell, and the second motor is fixedly connected to the fan.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model is provided with a recovery component. By utilizing the above structure, dust is sucked by the fan inside the dust removal shell and enters the first dust recovery shell through the connecting pipe. The water spray head is connected to the water pipe to spray water with a small amount of water. After the dust enters the first dust recovery shell, the water droplets capture the dust and drop it into the collection box together. When recycling, the collection box is removed to recycle the dust. At the same time, the connecting bolts are removed to remove the second dust recovery shell, so that the inside of the second dust recovery shell can be cleaned, thereby achieving the effect of treating and recycling the dust.

[0017] The utility model is provided with a working component. By utilizing the above structure, powder enters through the top of the powder inlet head and then enters the packaging bag from the powder outlet head. A circular groove is provided on the outer surface of the straight rod. The straight rod is connected to the dust removal shell through the circular groove. The first motor drives the connecting rod to rotate. The rotation of the connecting rod drives the straight rod to rotate, thereby driving the scraper to rotate. When the powder is packaged, dust will be attached to the inner wall of the dust removal shell. The scraper scrapes the dust attached to the inner wall of the dust removal shell, thereby achieving the effect of preventing the dust from adhering to the inner wall of the dust removal shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the working component structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the recycling component of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the recycling component of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the second shell for recycling dust of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the air intake component of the utility model.

[0024] [reference numerals]

[0025] 1. Dust removal shell; 11. Dust collecting tank; 2. Working assembly; 21. Straight rod; 22. Powder inlet head; 23. Powder outlet head; 24. Driving component; 241. First motor; 242. Connecting rod; 243. Connecting frame; 25. Scraper; 3. Recovery assembly; 31. Connecting pipe; 32. Recovery component; 321. Connecting plate; 322. First shell for recovering dust; 3221. First connecting block; 323. Second shell for recovering dust; 3231. Second connecting block; 324. Collecting box; 3241. Block; 325. Spray head; 326. Suction component; 3261. Second motor; 3262. Connecting bracket; 3263. Fan; 327. Connecting bolt. DETAILED DESCRIPTION

[0026] The following will be combined with 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 of 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.

[0027] Embodiment 1

[0028] The preferred embodiment of the auxiliary dust removal device for the powder packaging machine provided by the utility model is as follows Figures 1 to 6 As shown: it includes a dust removal shell 1, a working component 2 is arranged on the top of the dust removal shell 1 for packaging powder, a recovery component 3 is arranged on the side end of the dust removal shell 1 for recovering dust, a dust collecting tank 11 is fixedly connected to the bottom of the dust removal shell 1, the working component 2 includes a straight rod 21, a powder inlet head 22, a powder outlet head 23, a driving component 24, and a scraper 25, the straight rod 21 is fixedly installed on the top of the dust removal shell 1, and the powder inlet head 22 is fixedly connected to the straight rod 21 top, the powder outlet head 23 is fixedly connected to the bottom of the straight rod 21, the driving component 24 is fixedly installed on the top of the powder inlet head 22, the scraper 25 is fixedly connected to the outer surface of the straight rod 21, the driving component 24 includes a first motor 241, a connecting rod 242, and a connecting frame 243, the connecting frame 243 is fixedly connected to the top of the powder inlet head 22, the connecting rod 242 is fixedly connected inside the connecting frame 243, and the first motor 241 is fixedly connected to the top of the connecting rod 242.

[0029] Specifically, when the powder is packaged, the powder enters through the top of the powder inlet head 22, and then enters the packaging bag from the powder outlet head 23. A circular groove is provided on the outer surface of the straight rod 21, and the straight rod 21 is connected to the dust removal shell 1 through the circular groove. The first motor 241 drives the connecting rod 242 to rotate, and the rotation of the connecting rod 242 drives the straight rod 21 to rotate, thereby driving the scraper 25 to rotate. When the powder is packaged, dust will be attached to the inner wall of the dust removal shell 1, and the dust attached to the inner wall of the dust removal shell 1 will be scraped off by the scraper 25.

[0030] Embodiment 2

[0031] On the basis of the first embodiment, the preferred embodiment of the auxiliary dust removal device for the powder packaging machine provided by the utility model is as follows: Figures 1 to 6 As shown: the recovery component 3 includes a connecting pipe 31 and a recovery component 32. The connecting pipe 31 is fixedly connected to the side surface of the dust removal housing 1. The recovery component 32 is fixedly installed on the end of the connecting pipe 31 away from the dust removal housing 1. The recovery component 32 includes a connecting plate 321, a first dust recovery housing 322, a second dust recovery housing 323, a collecting box 324, a water spray head 325, an air suction component 326, and a connecting bolt 327. The connecting plate 321 is fixedly installed on the end of the connecting pipe 31 away from the dust removal housing 1. The first dust recovery housing 322 is fixedly connected to a side of the connecting plate 321 away from the connecting pipe 31. The second dust recovery housing 323 is fixedly installed on a side of the first dust recovery housing 322 away from the connecting plate 321. The collecting box 324 is detachably installed at the bottom of the second dust recovery housing 323. The water spray head 325 is fixedly installed on the top of the second dust recovery housing 323. The air suction component 326 is fixedly installed on the second dust recovery housing 323. Inside, the connecting bolt 327 is detachably installed between the first dust recovery shell 322 and the second dust recovery shell 323. The side end of the first dust recovery shell 322 is fixedly connected with a first connecting block 3221, and the side end of the second dust recovery shell 323 is fixedly connected with a second connecting block 3231. The first connecting block 3221 and the second connecting block 3231 are connected by the connecting bolt 327. The side end of the collecting box 324 is fixedly connected with a clamping block 3241. A groove is provided at the bottom of the second dust recovery shell 323, and the clamping block 3241 is detachably installed in the groove. The suction component 326 includes a second motor 3261, a connecting bracket 3262, and a fan 3263. The second motor 3261 is fixedly connected to one end of the second dust recovery shell 323 away from the first dust recovery shell 322 through the connecting bracket 3262. The fan 3263 is fixedly installed inside the second dust recovery shell 323, and the second motor 3261 is fixedly connected to the fan 3263.

[0032] Specifically, the dust in the dust removal shell 1 is sucked by the fan 3263 and enters the first dust recovery shell 322 through the connecting pipe 31. The water spray head 325 is connected to the water pipe to spray water with a small amount of water. After the dust enters the first dust recovery shell 322, the water droplets capture the dust and fall into the collection box 324. When recycling, the collection box 324 is removed to recover the dust. At the same time, the connecting bolts 327 are removed to remove the second dust recovery shell 323, so that the inside of the second dust recovery shell 323 can be cleaned.

[0033] The working process of the utility model is as follows:

[0034] When the powder is packaged, the powder enters through the top of the powder inlet head 22, and then enters the packaging bag from the powder outlet head 23. A circular groove is provided on the outer surface of the straight rod 21, and the straight rod 21 is connected to the dust removal housing 1 through the circular groove. The first motor 241 drives the connecting rod 242 to rotate, and the rotation of the connecting rod 242 drives the straight rod 21 to rotate, thereby driving the scraper 25 to rotate. When the powder is packaged, dust will be attached to the inner wall of the dust removal housing 1. The dust attached to the inner wall of the dust removal housing 1 is scraped off by the scraper 25, and the dust is Inside the dust removal shell 1, the dust is attracted by the fan 3263 and enters the first dust recovery shell 322 through the connecting pipe 31. The water spray head 325 is connected to the water pipe to spray water with a small amount of water. After the dust enters the first dust recovery shell 322, the water droplets capture the dust and drop it into the collection box 324. When recycling, the collection box 324 is removed to recover the dust. At the same time, the connecting bolts 327 are removed to remove the second dust recovery shell 323, so that the inside of the second dust recovery shell 323 can be cleaned.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0036] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An auxiliary dust removal device for a powder packaging machine, comprising a dust removal housing (1), characterized in that: The top of the dust removal housing (1) is provided with a working component (2) for packaging powder, the side end of the dust removal housing (1) is provided with a recovery component (3) for recovering dust, and the bottom of the dust removal housing (1) is fixedly connected with a dust collecting trough (11).

2. The auxiliary dust removal device for a powder packaging machine according to claim 1, characterized in that: The working assembly (2) comprises a straight rod (21), a powder inlet head (22), a powder outlet head (23), a driving component (24), and a scraper (25); the straight rod (21) is fixedly mounted on the top of the dust removal housing (1); the powder inlet head (22) is fixedly connected to the top of the straight rod (21); the powder outlet head (23) is fixedly connected to the bottom of the straight rod (21); the driving component (24) is fixedly mounted on the top of the powder inlet head (22); and the scraper (25) is fixedly connected to the outer surface of the straight rod (21).

3. The auxiliary dust removal device for a powder packaging machine according to claim 2, characterized in that: The driving component (24) comprises a first motor (241), a connecting rod (242), and a connecting frame (243); the connecting frame (243) is fixedly connected to the top of the powder inlet head (22); the connecting rod (242) is fixedly connected inside the connecting frame (243); and the first motor (241) is fixedly connected to the top of the connecting rod (242).

4. The auxiliary dust removal device for a powder packaging machine according to claim 3, characterized in that: The recovery component (3) comprises a connecting pipe (31) and a recovery component (32); the connecting pipe (31) is fixedly connected to the side surface of the dust removal housing (1); and the recovery component (32) is fixedly mounted on an end of the connecting pipe (31) away from the dust removal housing (1).

5. The auxiliary dust removal device for a powder packaging machine according to claim 4, characterized in that: The recovery component (32) comprises a connecting plate (321), a first dust recovery shell (322), a second dust recovery shell (323), a collecting box (324), a water spray head (325), an air suction component (326), and a connecting bolt (327); the connecting plate (321) is fixedly mounted on an end of the connecting pipe (31) away from the dust removal shell (1); the first dust recovery shell (322) is fixedly connected to a side of the connecting plate (321) away from the connecting pipe (31); and the second dust recovery shell (323) is fixedly mounted on an end of the connecting pipe (31) away from the dust removal shell (1). The collecting box (324) is detachably mounted on the bottom of the second dust recovery shell (323); the water spray head (325) is fixedly mounted on the top of the second dust recovery shell (323); the air suction component (326) is fixedly mounted inside the second dust recovery shell (323); and the connecting bolt (327) is detachably mounted between the first dust recovery shell (322) and the second dust recovery shell (323).

6. The auxiliary dust removal device for a powder packaging machine according to claim 5, characterized in that: The first dust recovery shell (322) is fixedly connected to a first connection block (3221) at its side end, and the second dust recovery shell (323) is fixedly connected to a second connection block (3231) at its side end. The first connection block (3221) and the second connection block (3231) are connected via a connection bolt (327).

7. The auxiliary dust removal device for a powder packaging machine according to claim 6, characterized in that: A clamping block (3241) is fixedly connected to the side end of the collection box (324), and a groove is provided at the bottom of the second dust recovery shell (323), and the clamping block (3241) is detachably installed in the groove.

8. The auxiliary dust removal device for a powder packaging machine according to claim 7, characterized in that: The air suction component (326) includes a second motor (3261), a connecting bracket (3262), and a fan (3263); the second motor (3261) is fixedly connected to an end of the second dust recovery shell (323) away from the first dust recovery shell (322) through the connecting bracket (3262); the fan (3263) is fixedly installed inside the second dust recovery shell (323); the second motor (3261) is fixedly connected to the fan (3263).

Images