Viscous material pulse dust removal box

Abstract

The utility model discloses a viscous material pulse dust removal box, which comprises a cloth bag dust removal device main body, the cloth bag dust removal device main body comprises a dust removal box main body, a dust discharge port and a discharge port, the dust discharge port is arranged at the bottom end of the dust removal box main body, and the discharge port is arranged at the top end of one side of the dust removal box main body; by designing the rapping dust removal mechanism, when the cloth bag dust removal device main body is operated, one butterfly valve is closed, the other two butterfly valves are opened, and the materials enter the two auxiliary inlets through the main inlet and then enter the inlet pipe and the pulse dust removal cloth bag for pulse dust removal; the closed group of pulse dust collection bags are simultaneously subjected to pulse rapping, the pulse dust collection bags have no suction force from the fan, the viscous materials can be effectively rapped and fall to the bottom in the dust collection box main body, and attachments on the surfaces of the pulse dust collection bags can be effectively cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of pulse dust removal boxes, and in particular relates to a pulse dust removal box for viscous materials. Background Art

[0002] The crushing and pulverizing equipment of Chinese herbal medicines often uses pulse dust removal boxes to solve the dust in the production process. The existing pulse dust removal boxes are used for pulse treatment of sticky dust during the crushing of Chinese herbal medicines. When the Chinese herbal medicines are crushed and dusted, it is convenient to pulse vibrate the closed group of pulse dust removal bags. The pulse dust removal bags do not have the suction of the fan, and the sticky materials can be effectively vibrated and dropped. The switch of each group of pulse dust removal bags is controlled in turn according to the length of use to perform the vibration treatment time, which can effectively clean the attachments on the surface of the pulse dust removal bags, maintain the ventilation of the pulse dust removal bags, and make the online equipment more effectively ventilated and dusted.

[0003] When the existing pulse dust collector is in use, when it encounters some highly viscous materials, the dust will adhere to the surface of the dust bag. When the dust collector bag is pulse-vibrated, the dust on the surface of the bag cannot be effectively shaken off due to the suction force of the dust collector fan, causing the ventilation rate of the dust collector to decrease, thereby affecting the vibration dust removal effect and production efficiency of the pulse dust collector when removing dust from viscous materials. For this reason, the utility model proposes a pulse dust collector for viscous materials. Utility Model Content

[0004] The purpose of the utility model is to provide a pulse dust collector box for viscous materials to solve the problem raised in the above background technology that when the pulse dust collector box is in use and encounters some highly viscous materials, the dust will adhere to the surface of the dust bag, and due to the influence of the suction force of the dust removal fan when the dust collector box bag is pulse vibrated, the dust on the surface of the bag cannot be effectively shaken off, causing the ventilation rate of the dust collector box to decrease, thereby affecting the vibration dust removal effect and production efficiency of the pulse dust collector box when removing dust from viscous materials.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a pulse dust removal box for viscous materials, comprising a bag dust removal device body, the bag dust removal device body comprising a dust removal box body, a lower dust port and a discharge port, the lower dust port is arranged at the bottom end of the dust removal box body, the discharge port is arranged at the top of one side of the dust removal box body, and the bag dust removal device body is also provided with:

[0006] A vibration dust removal mechanism, and the vibration dust removal mechanism includes a vibration dust removal component and a feeding component, the vibration dust removal component is arranged inside the dust removal box body, and the feeding component is arranged at the end of the vibration dust removal component at the top of the other side of the dust removal box body;

[0007] A cleaning and scraping mechanism, and the cleaning and scraping mechanism includes a cleaning and scraping assembly, a driving and connecting assembly, a rotating assembly and a control assembly, wherein the cleaning and scraping assembly is arranged on the inner surface of the dust removal box body, the driving and connecting assembly is arranged at the bottom end of the cleaning and scraping assembly, the rotating assembly is arranged at the inner bottom end of the dust removal box body, and the control assembly is arranged at the connection between the top end of the cleaning and scraping assembly and the inner surface of the dust removal box body.

[0008] Preferably, the vibration dust removal assembly includes twelve pulse dust bags fixedly installed by three mounting frames respectively, an inlet pipe is provided at the inner top of the dust removal box body, and a connecting pipe is provided at the connection between the lower surface of the inlet pipe and the top of the pulse dust bag.

[0009] Preferably, the feed assembly includes an auxiliary inlet arranged at the end of the inlet pipe at the top of the other side of the dust removal box body, a butterfly valve is arranged inside the auxiliary inlet, and a main inlet is arranged at the end connection of the three auxiliary inlets.

[0010] Preferably, the end of the auxiliary inlet is communicated with the interior of the inlet pipe, and the main inlet is connected to the end of the inlet pipe through the auxiliary inlet.

[0011] Preferably, the cleaning and scraping assembly includes a scraping plate arranged on one side of the inner surface of the dust removal box body, and the surface of the scraping plate is in contact with the inner surface of the dust removal box body.

[0012] Preferably, the driving connection assembly includes a fixing frame fixedly installed at the bottom end of the dust removal box body by bolts, a rotating shaft is rotatably connected at the middle position of the fixing frame, a torsion gear is fixedly installed at the bottom end of the rotating shaft, a connecting plate is fixedly installed at the top end of the rotating shaft by bolts, and the end of the connecting plate is fixedly connected to the bottom end of the scraper plate by bolts.

[0013] Preferably, the rotating assembly includes a rotating rod rotatably connected to the lower surface of the fixed frame and located inside the dust removal box body, the end of the rotating rod is located on the surface of the dust removal box body and a motor is installed, the outer surface of the rotating rod is provided with a torsion gear 2, and the torsion gear 2 is meshed with the torsion gear 1.

[0014] Preferably, the control assembly includes a rotating groove opened at the top edge of the dust removal box body, the interior of the rotating groove is rotatably connected with a rotating block, and the end of the rotating block is fixedly connected to the top of the scraper plate by bolts.

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

[0016] By designing a vibration dust removal mechanism, when the main body of the bag dust collector is operated, one of the butterfly valves can be closed and the other two butterfly valves can be opened. The dust can then enter the pulse dust collector bag through the main inlet and the two auxiliary inlets for pulse dust removal. When sticky materials adhere to the surface of the pulse dust collector bag, the closed group of pulse dust collector bags are pulse-vibrated at the same time. The pulse dust collector bag has no suction from the fan, and the sticky materials can be effectively vibrated and dropped. The switch of each group of pulse dust collector bags is controlled in turn according to the length of use to perform the vibration treatment time, which can effectively clean the attachments on the surface of the pulse dust collector bag, maintain the ventilation of the pulse dust collector bag, make the online equipment more effectively ventilated and dust-removed, and improve the pulse vibration dust removal effect and production efficiency of the bag dust collector main body on sticky materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0020] Figure 4 For this utility model Figure 3 The enlarged structural diagram of part A in the middle;

[0021] Figure 5 For this utility model Figure 3 The enlarged structural diagram of part B in the middle;

[0022] Figure 6 This is a schematic diagram of the structure of the dust scraper plate and the connecting plate of the utility model;

[0023] In the figure: 100, bag dust removal device body; 101, dust removal box body; 1011, main inlet; 1012, auxiliary inlet; 1013, butterfly valve; 1014, dust bag; 1015, inlet pipe; 1016, connecting pipe; 102, dust outlet; 103, discharge port; 104, fixing frame; 1041, motor; 1042, dust scraper; 1043, rotating rod; 1044, connecting plate; 1045, rotating shaft; 1046, torsion gear one; 1047, torsion gear two; 1048, rotating groove; 1049, rotating block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in 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 in 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.

[0025] See also Figures 1 to 6 The utility model provides a technical solution: a pulse dust removal box for viscous materials, including a bag dust removal device body 100, the bag dust removal device body 100 includes a dust removal box body 101, a lower dust port 102 and a discharge port 103, the lower dust port 102 is arranged at the bottom end of the dust removal box body 101, and the discharge port 103 is arranged at the top of one side of the dust removal box body 101. The bag dust removal device body 100 is also provided with:

[0026] A vibrating dust removal mechanism, and the vibrating dust removal mechanism includes a vibrating dust removal component and a feeding component. The vibrating dust removal component is arranged inside the dust removal box body 101, and the feeding component is arranged at the end of the vibrating dust removal component, which is located at the top of the other side of the dust removal box body 101. When the bag dust removal device body 100 is in use, when sticky materials are attached to the surface of the pulse dust bag 1014, the vibrating dust removal mechanism can make the sticky materials attached to the surface of the pulse dust bag 1014 drop to the bottom end of the inside of the dust removal box body 101, so as to facilitate the processing of the attached sticky materials, maintain the ventilation of the pulse dust bag 1014, make the online equipment more effectively ventilated and dusted, and improve the pulse vibrating dust removal effect and production efficiency of the bag dust removal device body 100 on sticky materials.

[0027] In order to facilitate the pulse vibration treatment of the sticky material attached to the surface of the pulse dust bag 1014 through the vibration dust removal assembly, in the present embodiment, preferably, the vibration dust removal assembly includes twelve pulse dust bags 1014 respectively fixedly installed by three mounting frames, the inner top of the dust box body 101 is provided with an inlet pipe 1015, and the lower surface of the inlet pipe 1015 is connected with the top of the pulse dust bag 1014. A connecting pipe 1016 is provided at the connection between the lower surface of the inlet pipe 1015 and the top of the pulse dust bag 1014. After feeding into the inlet pipe 1015, the material enters the pulse dust bag 1014 again through the connecting pipe 1016 for pulse dust removal. The closed group of pulse dust bags 1014 are pulse-vibrated at the same time. The pulse dust bag 1014 has no suction from the fan, and the sticky material can be effectively vibration-vibrated and fall to the inner bottom of the dust box body 101. The switch of each group of pulse dust bags 1014 is controlled in turn according to the length of use to perform the vibration treatment time, which can effectively clean the attachments on the surface of the pulse dust bag 1014.

[0028] In order to facilitate the control of opening or closing the three groups of inlet pipes 1015 during dust removal through the feeding assembly, in this embodiment, preferably, the feeding assembly includes an auxiliary inlet 1012 arranged at the end of the inlet pipe 1015 at the top of the other side of the dust removal box body 101, and a butterfly valve 1013 is arranged inside the auxiliary inlet 1012. One butterfly valve 1013 can be closed and the other two butterfly valves 1013 can be opened. When entering from the main inlet 1011, the two opened auxiliary inlets 1012 enter the interior of the inlet pipe 1015, and then The two groups of materials enter the pulse dust collector bag 1014 for the second time, which is convenient for two groups of dust removal at the same time. The main inlet 1011 is set at the end connection of the three auxiliary inlets 1012. The end of the auxiliary inlet 1012 is connected with the interior of the inlet pipe 1015, and the main inlet 1011 is connected with the end of the inlet pipe 1015 through the auxiliary inlet 1012. It is convenient for the two groups of materials entering the inlet pipe 1015 to enter the internal dust removal and filtration of the pulse dust collector bag 1014 again each time, and the sticky materials attached to the closed group of vibration pulses will fall off.

[0029] A cleaning and scraping mechanism, and the cleaning and scraping mechanism includes a cleaning and scraping component, a driving and connecting component, a rotating component and a control component. The cleaning and scraping component is arranged on the inner surface of the dust removal box body 101, the driving and connecting component is arranged at the bottom end of the cleaning and scraping component, the rotating component is arranged at the inner bottom end of the dust removal box body 101, and the control component is arranged at the connection between the top of the cleaning and scraping component and the inner surface of the dust removal box body 101. When the bag dust removal device body 100 performs dust removal treatment on the sticky material and the sticky material is attached to the inner surface of the dust removal box body 101, the cleaning and scraping mechanism can rotate and clean the inner surface of the dust removal box body 101, and the cleaning operation is more convenient, thereby improving the convenience of cleaning the inner surface of the dust removal box body 101 when the bag dust removal device body 100 performs pulse dust removal treatment on the sticky material, and facilitating effective dust removal again.

[0030] In order to facilitate the dust removal and care of the sticky materials attached to the inner surface of the dust box body 101 by cleaning the scraper assembly and to facilitate the dust removal operation, in this embodiment, preferably, the cleaning scraper assembly includes a scraper plate 1042 arranged on one side of the inner surface of the dust box body 101, and the surface of the scraper plate 1042 is in contact with the inner surface of the dust box body 101. The scraper plate 1042 is used to rotate and clean the inner surface of the dust box body 101, and the cleaning process is more convenient.

[0031] In order to facilitate the rotation and scraping of the scraper plate 1042 by the driving connection assembly, in the present embodiment, preferably, the driving connection assembly includes a fixing frame 104 fixedly installed by bolts at the bottom end of the dust removal box body 101, and a rotating shaft 1045 is rotatably connected at the middle position of the fixing frame 104, and a torsion gear 1046 is fixedly installed at the bottom end of the rotating shaft 1045, so that when the torsion gear 1046 is rotated, the rotating shaft 1045 can be driven to rotate and adjusted, and a connecting plate 1044 is fixedly installed at the top of the rotating shaft 1045 by bolts, and the end of the connecting plate 1044 is fixedly connected to the bottom end of the scraper plate 1042 by bolts, so that when the rotating shaft 1045 is rotated, the connecting plate 1044 and the scraper plate 1042 are driven to rotate, so that the scraper plate 1042 can rotate and scrape the dust for cleaning.

[0032] In order to facilitate the rotation of the torsion gear 1046 and the rotating shaft 1045 through the rotating assembly, and to facilitate rotation adjustment, in the present embodiment, preferably, the rotating assembly includes a rotating rod 1043 rotatably connected to the lower surface of the fixed frame 104 and located inside the dust removal box body 101, the end of the rotating rod 1043 is located on the surface of the dust removal box body 101 and is equipped with a motor 1041, and a torsion gear 2 1047 is provided on the outer surface of the rotating rod 1043, and the rotating rod 1043 and the torsion gear 2 1047 are driven to rotate by the rotation of the motor 1041, so as to facilitate rotation adjustment, and the torsion gear 2 1047 is meshed with the torsion gear 1 1046, and when the torsion gear 2 1047 is rotated, it bites into the surface of the torsion gear 1 1046 and drives the rotating shaft 1045 to rotate and adjust.

[0033] In order to facilitate the stable rotation and scraping and cleaning of the top end of the scraper plate 1042 through the control component, in the present embodiment, preferably, the control component includes a rotating groove 1048 opened at the inner top edge of the dust removal box body 101, and the internal rotation of the rotating groove 1048 is connected with a rotating block 1049, and the end of the rotating block 1049 is fixedly connected to the top end of the scraper plate 1042 by bolts. When the scraper plate 1042 rotates on the inner surface of the dust removal box body 101, the rotating block 1049 is driven to rotate and control inside the rotating groove 1048, so as to facilitate the stable rotation and cleaning of the scraper plate 1042.

[0034] The working principle and use process of the utility model are as follows: when using the pulse dust removal box for viscous materials, firstly, the end of the main inlet 1011 is connected to the external viscous material feeding pipeline. At this time, when the viscous material enters, one of the butterfly valves 1013 is closed, and the other two butterfly valves 1013 are opened. The viscous material enters the interior of the two auxiliary inlets 1012 through the main inlet 1011 and then enters the pulse dust removal bag 1014 for internal pulse dust removal treatment. When the viscous material adheres to the surface of the pulse dust removal bag 1014, the closed group of pulse dust removal The bags 1014 are pulse-vibrated at the same time. The pulse dust-collecting bags 1014 do not have the suction of the fan, so the sticky materials can be effectively vibrated and dropped to the bottom of the dust-collecting box body 101. The switches of each group of pulse dust-collecting bags 1014 are controlled in turn according to the length of use to perform the vibrating treatment time, which can effectively clean the attachments on the surface of the pulse dust-collecting bags 1014, maintain the ventilation of the pulse dust-collecting bags 1014, make the online equipment more effectively ventilated and dust-removed, and improve the pulse vibration dust removal effect and production efficiency of the bag dust-collecting device body 100 on sticky materials;

[0035] Then, after the bag-type dust removal device body 100 has removed dust from the sticky material, a large amount of sticky material is also attached to the inner surface of the dust removal box body 101. The motor 1041 can be operated to drive the rotating rod 1043 and the torsion gear 2 1047 to rotate. When the torsion gear 2 1047 rotates, it drives the rotating shaft 1045 to rotate inside the fixed frame 104. The rotating shaft 1045 drives the connecting plate 1044 and the scraper plate 1042 to rotate. When the scraper plate 1042 rotates, the top end drives the rotating block 1049 to rotate and control the internal rotation of the rotating groove 1048, so that the scraper plate 1042 can stably contact the inner surface of the dust removal box body 101 to rotate and scrape it for cleaning. In addition, the bag-type dust removal device body 100 can be used to clean the inner surface of the dust removal box body 101 after dust removal, and the cleaning is more convenient. This improves the convenience of cleaning the inner surface of the dust removal box body 101 when the bag-type dust removal device body 100 is subjected to pulse dust removal treatment on sticky materials, and facilitates effective dust removal again.

[0036] Although the embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pulse dust removal box for sticky materials, comprising a bag dust removal device body (100), the bag dust removal device body (100) comprising a dust removal box body (101), a dust lowering port (102) and a discharge port (103), the dust lowering port (102) being arranged at the bottom end of the dust removal box body (101), and the discharge port (103) being arranged at the top end of one side of the dust removal box body (101), characterized in that: The bag dust removal device body (100) is also provided with: A vibration dust removal mechanism, wherein the vibration dust removal mechanism comprises a vibration dust removal component and a feeding component, wherein the vibration dust removal component is arranged inside the dust removal box body (101), and the feeding component is arranged at the end of the vibration dust removal component and located at the top end of the other side of the dust removal box body (101); A cleaning and scraping mechanism, comprising a cleaning and scraping assembly, a driving and connecting assembly, a rotating assembly and a control assembly, wherein the cleaning and scraping assembly is arranged on the inner surface of a dust removal box body (101), the driving and connecting assembly is arranged at the bottom end of the cleaning and scraping assembly, the rotating assembly is arranged at the inner bottom end of the dust removal box body (101), and the control assembly is arranged at the connection between the top end of the cleaning and scraping assembly and the inner surface of the dust removal box body (101).

2. A pulse dust removal box for viscous materials according to claim 1, characterized in that: The vibration dust removal assembly comprises twelve pulse dust removal bags (1014) respectively fixedly mounted via three mounting frames; an inlet pipe (1015) is provided at the inner top end of the dust removal box body (101); a connecting pipe (1016) is provided at the connection between the lower surface of the inlet pipe (1015) and the top end of the pulse dust removal bag (1014).

3. A pulse dust removal box for viscous materials according to claim 2, characterized in that: The feed assembly comprises an auxiliary inlet (1012) arranged at the end of the inlet pipe (1015) and located at the top of the other side of the dust removal box body (101), a butterfly valve (1013) is arranged inside the auxiliary inlet (1012), and a main inlet (1011) is arranged at the connection of the ends of the three auxiliary inlets (1012).

4. A pulse dust removal box for viscous materials according to claim 3, characterized in that: The end of the auxiliary inlet (1012) is in communication with the interior of the inlet pipe (1015), and the main inlet (1011) is connected to the end of the inlet pipe (1015) via the auxiliary inlet (1012).

5. The pulse dust removal box for viscous materials according to claim 1 is characterized in that: The cleaning and scraping assembly comprises a scraping plate (1042) arranged on one side of the inner surface of the dust removal box body (101); the surface of the scraping plate (1042) is in contact with the inner surface of the dust removal box body (101).

6. A pulse dust removal box for viscous materials according to claim 5, characterized in that: The driving connection assembly comprises a fixing frame (104) fixedly mounted at the bottom end of the dust removal box body (101) by means of bolts, a rotating shaft (1045) being rotatably connected at the middle position of the fixing frame (104), a torsion gear 1 (1046) being fixedly mounted at the bottom end of the rotating shaft (1045), a connecting plate (1044) being fixedly mounted at the top end of the rotating shaft (1045) by means of bolts, and an end of the connecting plate (1044) being fixedly connected to the bottom end of the dust scraping plate (1042) by means of bolts.

7. A pulse dust removal box for viscous materials according to claim 6, characterized in that: The rotating assembly comprises a rotating rod (1043) rotatably connected to the lower surface of the fixing frame (104) and located inside the dust removal box body (101); the end of the rotating rod (1043) is located on the surface of the dust removal box body (101) and is equipped with a motor (1041); a second torsion gear (1047) is provided on the outer surface of the rotating rod (1043); and the second torsion gear (1047) is meshedly connected with the first torsion gear (1046).

8. The pulse dust removal box for viscous materials according to claim 5, characterized in that: The control component comprises a rotation groove (1048) opened at the inner top edge of the dust removal box body (101); a rotation block (1049) is rotatably connected inside the rotation groove (1048); and the end of the rotation block (1049) is fixedly connected to the top of the dust scraper plate (1042) by means of bolts.

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