CN223128873U - A dust removal system for iron printing production - Google Patents

Abstract

The utility model discloses a dust removing system for producing broken dust of printed iron, which belongs to the field of printed iron production and comprises a suction fan, a dust hood, a dust removing device and a dust retaining barrel, wherein the dust hood is arranged near a dust producing working position of the printed iron production, the dust hood is communicated with the dust removing device through a first pipeline, an air suction port of the suction fan is communicated with the dust removing device through a second pipeline, an air outlet of the suction fan is communicated with the dust retaining barrel through a third pipeline, an air outlet is arranged at the top of the dust retaining barrel, a dust outlet of the dust retaining barrel is arranged at the bottom of the dust retaining barrel, and the air outlet is positioned in a workshop where the dust producing working position of the printed iron production is located. The gas after dust removal can be returned to a workshop for metal printing production. In addition, the gas with the crushed dust firstly passes through the dust removal device and then passes through the suction fan, so that the suction fan is not easy to be blocked, and the dust removal effect is good.

Description

Garrulous dirt dust pelletizing system of seal iron production

Technical Field

The utility model relates to seal iron production, and more particularly, to a seal iron production dust removal system.

Background

In the process of producing the seal iron, small dust is easy to be generated frequently, and if the dust is not removed in time, on one hand, serious influence can be generated on the production quality of products, and serious waste products even appear in a large quantity, and on the other hand, the dust floats in the production environment, so that the operation environment is seriously influenced, and the environment is polluted.

The existing tin printing production is to pump out the air flow of the production area through a fan arranged on a wall and discharge the air flow after filtering, so that on one hand, the fan is easy to be blocked, on the other hand, the air cannot be recycled, and the air flow is required to be continuously input in the external environment.

Disclosure of utility model

In order to solve the problems, the utility model provides a dust removing system for producing dust by using tin printing, wherein gas after dust removal and dust removal in the tin printing production can be returned to a workshop for tin printing production. In addition, the gas with the crushed dust firstly passes through the dust removal device and then passes through the suction fan, so that the suction fan is not easy to be blocked, and the dust removal effect is good.

The utility model provides a garrulous dirt dust pelletizing system of seal iron production, including the suction fan, still include the suction hood, dust collector and stay the dirt bucket, the suction hood is installed near garrulous dirt production working position of seal iron production, the suction hood passes through first pipeline intercommunication with dust collector, the induction port of suction fan passes through the second pipeline and dust collector intercommunication, the air outlet of suction fan passes through the third pipeline and stays the dirt bucket intercommunication, it is provided with the air outlet to stay dirt bucket top, it has to leave to stay dirt bucket dust outlet to open the bottom, the air outlet is located the workshop that garrulous dirt production working position of seal iron production is located.

Optionally, the air outlet is provided with a dust removing block, and the dust removing block is formed by stacking dust removing filter cloth.

Optionally, the upper part, the middle upper part and the lower part of the dust retaining barrel are square, and the middle lower part and the lower part are reverse trapezoids.

Optionally, dust collector includes dust collector upper portion and dust collector lower part, dust collector upper portion includes the dust collector top cap, dust collector upper portion front side board, dust collector upper portion rear side board, dust collector upper portion left side board and dust collector upper portion right side board, dust collector top cap and dust collector upper portion front side board, dust collector upper portion rear side board, dust collector upper portion left side board and dust collector upper portion right side board enclose into the upper portion cavity, the dust collector lower part includes four dust collector lower part curb plates and dust collector bottom, four dust collector lower part curb plates and dust collector bottom enclose into the lower part cavity, dust collector dust outlet has been seted up on the dust collector bottom, first pipe connection is on dust collector upper portion left side board, second pipe connection is on dust collector upper portion right side board, upper portion cavity is separated into the air inlet district, dust collector district and air outlet district, second pipe and air outlet district intercommunication, first pipe and air inlet district intercommunication, dust collector upper portion left side board and air outlet district are located between the air inlet district, dust collector installs dust collection structure, dust collection structure includes N dust collection units, dust collection unit is removable from front side two adjacent upper side units, can dismantle dust collector top connection in the upper portion in order in the upper portion of the dust collector, the upper portion is the dust collector top of the first air current, the dust collector is removable.

Alternatively, N is equal to six.

Optionally, the center line of the dust removing unit is a center line from left to right, and the horizontal section of the dust removing unit is centered on the center line from left to right, and peaks and valleys are alternately arranged.

Optionally, the distance between two adjacent dust removing units is 2-5 cm, the angle B of the peak is a right angle, and the angle A of the valley is a right angle.

Compared with the prior art, the utility model has the beneficial effects that:

The gas after dust removal of the dust removing system for the production of the seal iron can be returned to a workshop for the production of the seal iron. In addition, the gas with the crushed dust firstly passes through the dust removal device and then passes through the suction fan, so that the suction fan is not easy to be blocked, and the dust removal effect is good.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic illustration of a dust collection system for iron printing production;

FIG. 2 is a schematic diagram of the overall structure of a dust removing device provided by the utility model;

FIG. 3 is a schematic view of a dust removal structure of a dust removal zone;

FIG. 4 is a schematic diagram of a dust removal unit and an airflow channel;

Fig. 5 is a schematic top view of a dust extraction structure.

The reference numerals indicate that 1, a dust hood, 2, a first pipeline, 3, a dust removing device, 301, a dust removing device top cover, 3021, a dust removing device upper front side plate, 3022, a dust removing device upper rear side plate, 3023, a dust removing device upper left side plate, 3024, a dust removing device upper right side plate, 303, an upper cavity, 304, a dust removing device lower side plate, 305, a dust removing device bottom, 306, a lower cavity, 307, an air inlet area, 308, an air outlet area, 309, a dust removing area, 310, a dust removing unit, 311, a horizontal flow air flow channel, 312, a left-to-right central line, 313, a valley, 314, a peak, 4, a second pipeline, 5, a suction fan, 6, a third pipeline, 7, a dust retaining barrel, 71, an air outlet, 72 and a dust retaining barrel dust outlet.

Detailed Description

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, indirectly connected through an intermediary, or may be in communication with each other between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, the meaning of "a plurality" is two or more, unless specifically stated otherwise.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the application described herein may be implemented, for example, in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Referring to fig. 1, fig. 1 is a schematic diagram of a dust removing system for iron printing production according to the present utility model.

The utility model provides a garrulous dirt dust pelletizing system of seal iron production, including dust hood 1, dust collector 3, suction fan 5 and stay dirt bucket 7, dust hood 1 installs near the garrulous dirt of seal iron production produces working position (can be above or next door, best be located the top), dust hood 1 communicates through first pipeline 2 with dust collector 3, the induction port of suction fan 5 communicates with dust collector 3 through second pipeline 4, the air outlet of suction fan 5 communicates with stay dirt bucket 7 through third pipeline 6, stay dirt bucket 7 top is provided with air outlet 71, it has stays dirt bucket dust outlet 72 to open the bottom, air outlet 71 is located the workshop that garrulous dirt of seal iron production produced working position place.

Through the dust removing system for the broken dust produced by the tin printing production, the broken dust produced at the working position of the broken dust produced by the tin printing production is sucked through the dust hood 1, is removed by the dust removing device 3 and is reserved in the dust reserving barrel 7, the broken dust is collected in the dust removing device 3 and the dust reserving barrel 7, and clean gas is discharged from the air outlet 71 and returns to a workshop for the tin printing production. In addition, the gas with dust is firstly dedusted by the dedusting device 3 and then passes through the suction fan 5, so that the suction fan 5 is not easy to be blocked.

In one or more embodiments of the utility model, in order to make the gas returned to the workshop of the tin printing production cleaner, the air outlet 71 is provided with a dust removal block, which is formed by stacking dust removal filter cloths, the size of the dust removal block is matched with that of the air outlet 71, the lower part of the dust removal block is positioned in the air outlet 71, and the upper part of the dust removal block is positioned above the air outlet 71.

In one or more embodiments of the present utility model, in order to make the residual dust in the gas from the third duct 6 fall down to the bottom of the dust-holding tank 7 better, thereby being separated from the gas better, the upper and middle upper parts of the dust-holding tank 7 are square, and the middle and lower parts are inverted trapezoids, and the air outlet of the third duct 6 is located at the bottom of the square.

In order to obtain better dust removing effect, please refer to fig. 2-5, wherein fig. 2 is a schematic diagram of an overall structure of a dust removing device provided by the present utility model, fig. 3 is a schematic diagram of a dust removing area dust removing structure, fig. 4 is a schematic diagram of a dust removing unit and an air flow channel, and fig. 5 is a schematic diagram of a top view of the dust removing structure.

In one or more embodiments of the present utility model, the dust removing device 3 includes a dust removing device upper portion and a dust removing device lower portion, the dust removing device upper portion includes a dust removing device top cover 301, a dust removing device upper portion front side plate 3021, a dust removing device upper portion rear side plate 3022, a dust removing device upper portion left side plate 3023 and a dust removing device upper portion right side plate 3024, the dust removing device top cover 301 encloses an upper portion cavity 303 with the dust removing device upper portion front side plate 3021, a dust removing device upper portion rear side plate 3022, a dust removing device upper portion left side plate 3023 and a dust removing device upper portion right side plate 3024, the dust removing device lower portion includes a four dust removing device lower portion side plate 304 and a dust removing device bottom 305, the four dust removing device lower portion side plate 304 encloses a lower portion cavity 306 with the dust removing device bottom 305, a dust removing device dust outlet is formed in the dust removing device bottom 305, a first pipeline 2 is connected to the dust removing device upper portion left side plate 3023, a second pipeline 4 is connected to the dust removing device upper portion right side plate 3024, the upper portion cavity 303 is divided into an air inlet region 307, a dust removing region 309 and a dust removing region 308, the second pipeline 3024 is connected to the first pipeline 3022 and the dust inlet region 309, the first pipeline 3022 is connected to the dust inlet region 309 is connected to the dust removing device upper portion front side surface unit 310, and the dust removing unit 310 is connected to the dust removing unit 310 in a horizontal direction, and the upper portion 310 is connected to the upper portion front side 310, and the dust unit is connected to the upper portion front side 310, and the upper portion front unit 310 is connected to the upper portion front side.

It should be understood by those skilled in the art that the detachable connection may be detachably connected by a screw and a nut, or may be connected by other detachable manners, and is not particularly limited herein, as long as the dust removing unit 310 can be fixed to the dust removing device top cover 301, and can be detached from the dust removing device top cover 301, the 1 st dust removing unit 310, the first dust removing unit 310 can be fixed to the dust removing device upper front side plate 3021, and can be detached from the dust removing device upper front side plate 3021, and the nth dust removing unit 310 can be fixed to the dust removing device upper rear side plate 3022, and can be detached from the dust removing device upper rear side plate 3022, and those skilled in the art may select a specific detachable manner.

When the air flow with the crushed dust from the dust hood 1 enters the air inlet area and then enters the horizontal flowing air flow channel 311, the crushed dust falls into the lower cavity 306 under the action of gravity, and the air continues to advance and then enters the air outlet area 308 and then enters the second pipeline 4, so that the gas-solid separation is realized.

In one or more embodiments of the present utility model, when N is 6, a better dust removing effect can be obtained.

In order to obtain a better separation effect, the center line of the dust removing unit 310 is a left-to-right center line 312, and the horizontal section of the dust removing unit 310 is alternately provided with peaks 314 and valleys 313 centering on the left-to-right center line 312. By arranging the peaks 314 and the valleys 313, the horizontal flowing airflow channel 311 is a curved channel, so that on one hand, a flow path is increased, and more importantly, when airflow passes through the horizontal flowing airflow channel 311, the dust removing unit 310 plays a role in blocking the airflow, the airflow hits the channel wall of the dust removing unit 310, the airflow bypasses to continuously advance, and the dust hit the channel wall moves downwards along the channel wall to be collected towards the dust outlet of the dust removing device, so that the separation effect is improved.

In one or more embodiments of the present utility model, in order to obtain a better separation effect, the distance between two adjacent dust removing units 310 is 2-5cm, the angle B of the peak 314 is a right angle, and the angle a of the valley 313 is a right angle.

To obtain a better separation, the area of the horizontal cross section of the lower cavity 306 decreases gradually from top to bottom.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present utility model.

Claims (7)

1. The utility model provides a garrulous dirt dust pelletizing system of seal iron production, including suction fan (5), a serial communication port, still include suction hood (1), dust collector (3) and stay dirt bucket (7), suction hood (1) are installed near garrulous dirt production working position of seal iron production, suction hood (1) and dust collector (3) are through first pipeline (2) intercommunication, the induction port of suction fan (5) is through second pipeline (4) and dust collector (3) intercommunication, the air outlet of suction fan (5) is through third pipeline (6) and stay dirt bucket (7) intercommunication, it is provided with air outlet (71) at dirt bucket (7) top to stay, it has to leave dirt bucket dust outlet (72) to open in the bottom, air outlet (71) are located the workshop that garrulous dirt production working position of seal iron production is located.

2. The system according to claim 1, characterized in that the air outlet (71) is provided with dust removal blocks, which are stacked by dust removal filter cloth.

3. The dust removing system for iron printing production according to claim 1, wherein the upper part and the middle upper part of the dust retaining barrel (7) are square, and the middle lower part and the lower part are inverted trapezoids.

4. The iron printing production dust removing system according to claim 1, wherein the dust removing device (3) comprises a dust removing device upper part and a dust removing device lower part, the dust removing device upper part comprises a dust removing device top cover (301), a dust removing device upper part front side plate (3021), a dust removing device upper part rear side plate (3022), a dust removing device upper part left side plate (3023) and a dust removing device upper part right side plate (3024), the dust removing device top cover (301) and the dust removing device upper part front side plate (3021), the dust removing device upper part rear side plate (3022), the dust removing device upper part left side plate (3023) and the dust removing device upper part right side plate (3024) enclose an upper part cavity (303), the dust removing device lower part comprises four dust removing device lower side plates (304) and a dust removing device bottom (305), the four dust removing device lower side plates (304) and the dust removing device bottom (305) enclose a lower part cavity (306), a dust outlet of the dust removing device is formed in the dust removing device bottom (305), a first pipeline (2) is connected to the dust removing device upper part left side plate (3023), a second pipeline (3024) is connected to the dust removing device upper part (307) and a second pipeline (307) is communicated with the dust removing area (308) and a second air inlet area (308), the dust removing area (309) is located between the air inlet area (307) and the air outlet area (308), the dust removing area (309) is provided with a dust removing structure, the dust removing structure comprises N dust removing units (310), the dust removing units (310) are sequentially arranged from front to back, a horizontal direction flowing airflow channel (311) is formed between every two adjacent dust removing units (310), the top of each dust removing unit (310) is detachably connected to the top cover (301) of the dust removing device, the front side of the first dust removing unit (310) is detachably connected to the front side plate (3021) on the upper part of the dust removing device, the N-th dust removing unit (310) is detachably connected to the rear side plate (3022) on the upper part of the dust removing device, and N is a natural number larger than two.

5. The system for dust collection in the production of tin printing as set forth in claim 4, wherein N is equal to six.

6. The system for dust removal in iron printing production according to claim 4, wherein the center line of the dust removal unit (310) is a left-to-right center line (312), and the horizontal cross section of the dust removal unit (310) is alternately provided with peaks (314) and valleys (313) centering on the left-to-right center line (312).

7. The system for dust collection in iron printing production according to claim 6, wherein the distance between two adjacent dust collection units (310) is 2-5 cm, the angle B of the peak (314) is a right angle, and the angle a of the valley (313) is a right angle.