Dust remover for straw feed processing container

Abstract

The utility model discloses a dust remover for a straw feed processing container, which belongs to the technical field of straw feed processing, and comprises a shell, an air inlet is arranged at the bottom of the shell, an air outlet is arranged at the top of the shell, a negative pressure fan is arranged in the air outlet, a filter screen is arranged in the shell, a square tube cage is fixed outside the shell, and the square tube cage is fixed outside the shell. The square tube cage is provided with an installation structure used for being fixedly connected with the inner wall of the container. Negative pressure is generated through the negative pressure fan, dust in the container is sucked in through the air inlet located in the bottom of the shell, and the dust removal effect is achieved through filtering of the filter screen. The square tube cage is arranged outside the shell and can be stably connected with the container so as to adapt to the situation that the container is prone to shaking during carrying; the device is suitable for a container-type feed processing system.

Description

TECHNICAL FIELD

[0001] The utility model belongs to straw feed processing technical field, specifically belongs to a dust remover for straw feed processing container. BACKGROUND

[0002] The existing feed processing factory is large processing plant, and the construction period is long, and the cost is high, and with the small farmer's demand for feed is small, and can't meet the local resources effective comprehensive utilization because of local conditions, therefore, the applicant puts forward a container type feed processing system, the equipment for straw feed processing is integrated in the container, and the straw is crushed in the straw feed processing process, and the straw crusher needs to be used with the dust remover to reduce the dust generated in the straw crushing process, but the existing dust remover has low adaptability when dusting in the container. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the utility model aims at overcoming the defects in the prior art, and provides a dust remover for straw feed processing container, and the application provides the following technical scheme:

[0004] The shell is provided with an inlet at the bottom, an outlet at the top, a negative pressure fan in the outlet, a filter screen in the shell, a square tube cage fixed outside the shell, and an installation structure for connecting and fixing with the inner wall of the container on the square tube cage.

[0005] The square tube cage is provided with an installation structure, which can be stably installed with the inner wall of the container to adapt to the shaking condition during the transportation of the container, and can protect the shell from being damaged during disassembly and transportation in the container.

[0006] The filter screen is provided with a spray head, the spray head is installed on the water supply pipe, the water supply pipe is connected with the shell and connected with a water inlet pipe, the water inlet pipe is connected with an external liquid source.

[0007] The shell is provided with an inclined plate at the bottom, the top of the inclined plate is spaced from the opposite side wall of the shell, the outer side of the inclined plate forms the inlet, and the inner side of the inclined plate forms a hopper, the bottom of the hopper is connected with a drain pipe, and the drain pipe is connected with an external liquid source.

[0008] The above-mentioned structure leaves a larger inlet at the bottom of the shell, which is convenient for inhaling more dust, and the hopper is also formed in the bottom of the shell, which is clever and reasonable in structure design.

[0009] The shell is provided with a hole plate, the hole plate is inclinedly arranged between the inlet and the filter screen, and the hole plate is provided with a through hole.

[0010] By setting the orifice plate, not only the inhaled air flow can be preliminarily filtered, but also the water liquid dropping on the filter screen can be guided to flow into the hopper.

[0011] The shell side wall is provided with an access door for overhauling the shell.

[0012] The shell side wall is provided with a cleaning port beside the hopper for manually processing the blockage of the hopper and the drain pipe.

[0013] The exhaust port top protrudes outwardly from the shell, and the exhaust port top is provided with a protective cover.

[0014] When the dust collector is installed in the container, the exhaust port can protrude from the container top to discharge the air flow outside the container, preventing the discharged air flow from affecting the air inlet effect of the air inlet.

[0015] The mounting structure comprises bolt holes for bolt connection.

[0016] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0017] The negative pressure fan generates negative pressure to enable the air inlet at the bottom of the shell to inhale the dust in the container, and the dust removal effect is achieved through the filter screen filtering. The square tube cage is arranged outside the shell to be stably connected with the container to adapt to the situation that the container is easily shaken during transportation. The dust collector is suitable for the container type feed processing system.

[0018] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0020] Figure 1 It is a sectional view of a dust collector for a straw feed processing container.

[0021] Figure 2 It is a sectional view of a dust collector for a straw feed processing container. Figure One .

[0022] Figure 3 It is a sectional view of a dust collector for a straw feed processing container. Figure Two.

[0023] Label: 1, shell; 11, air inlet; 12, air outlet; 13, inclined plate; 14, hopper; 15, drain pipe; 16, orifice; 17, access door; 18, cleaning port; 2, negative pressure fan; 3, filter screen; 4, square tube cage; 41, mounting structure; 5, spray head; 51, water delivery pipe; 52, water inlet pipe. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below with reference to the accompanying drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0025] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0027] Please refer to Figures 1-3 As shown in the drawings, the utility model provides a kind of dust collector for straw feed processing container, including shell 1, shell 1 bottom is provided with air inlet 11, top is provided with air outlet 12, negative pressure fan 2 is arranged in air outlet 12, filter screen 3 is arranged in shell 1, square tube cage 4 is fixed outside shell 1, and mounting structure 41 for being fixedly connected with the inner wall of container is arranged on square tube cage 4.

[0028] Spray head 5 is arranged on filter screen 3, spray head 5 is installed on water delivery pipe 51, water delivery pipe 51 is fixedly connected with shell 1 and is connected with water inlet pipe 52, water inlet pipe 52 is out of shell 1 side wall, for connecting external liquid source.

[0029] The bottom of the shell 1 is provided with an inclined plate 13, the top of which is spaced from the opposite side wall of the shell 1, the outer side of the inclined plate 13 forms the air inlet 11, and the inner side of the inclined plate 13 forms a hopper 14, the bottom of the hopper 14 is communicated with a drain pipe 15, and the drain pipe 15 penetrates out of the side wall of the shell 1.

[0030] A perforated plate 16 is arranged in the shell 1, and the perforated plate 16 is arranged obliquely between the air inlet 11 and the filter screen 3, and the perforated plate 16 is provided with through holes.

[0031] The perforated plate 16 is not provided with a through hole at the position directly above the top of the air inlet 11, so as to prevent water from falling from the air inlet 11; meanwhile, the side of the through hole is upwardly protruded, so that the water falling on the perforated plate 16 is not easy to enter the through hole.

[0032] A maintenance door 17 is arranged on the side wall of the shell 1.

[0033] A cleaning port 18 is arranged on the side wall of the shell 1, and the cleaning port 18 is located beside the hopper 14.

[0034] In order to prevent the air discharged from the air outlet 12 from affecting the air inlet effect of the air inlet 11 in the container, the top of the air outlet 12 is protruded outwardly from the shell 1, the air outlet 12 is installed outside the container, and in order to prevent the negative pressure fan 2 in the air outlet 12 from being damaged, a protective cover is designed on the top of the air outlet 12; the protective cover can be similar to the protective cover on the top of the chimney in the prior art.

[0035] In order to make the square tube cage 4 more closely fit the inner wall of the container, the mounting structure 41 is a non-protruding connecting structure; the mounting structure 41 can adopt a bolt hole or a mortise.

[0036] In specific implementation, the square tube cage 4 is fixedly connected with the container wall through a bolt, so that the dust collector is located above the straw pulverizer, the air outlet 12 extends out of the through hole reserved on the top of the container, the container wall is also reserved with a through hole for penetrating a pipeline, the water inlet pipe 52 is connected with an external liquid source through a connecting pipeline, the drain pipe 15 discharges water outside the container through another connecting pipeline, when the straw pulverizer in the container pulverizes straw, the negative pressure fan 2 is started and the water inlet pipe 52 is connected with the liquid source, the negative pressure fan 2 generates negative pressure, so that the air in the container is sucked into the air inlet 11, the air is discharged from the air outlet 12 after passing through the perforated plate 16 and the filter screen 3, the perforated plate 16 and the filter screen 3 intercept and filter the straw dust in the air, at the same time, the water in the water inlet pipe 52 is sprayed onto the filter screen 3 through the water delivery pipe 51 from the spray head 5, so as to wash the filter screen 3, carry away the straw dust blocked on the filter screen 3, the water drops from the filter screen 3 to the perforated plate 16, and is retained in the hopper 14 through the perforated plate 16, and is discharged from the drain pipe 15.

[0037] Although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary, and are not to be interpreted as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A dust collector for a straw feed processing container, characterized in that: The container includes a housing (1), with an air inlet (11) at the bottom and an air outlet (12) at the top. A negative pressure fan (2) is installed inside the air outlet (12). A filter screen (3) is installed inside the housing (1). A square tube cage (4) is fixed outside the housing (1), and an installation structure (41) for connecting and fixing to the inner wall of the container is provided on the square tube cage (4). A spray head (5) is provided on the filter screen (3), and the spray head (5) is installed on a water supply pipe (51). The water supply pipe (51) is connected to the housing (1). 1) An internal connection is fixed and connected to a water inlet pipe (52), which protrudes from the side wall of the housing (1) and is used to connect to an external liquid source; a slope plate (13) is provided at the bottom of the housing (1), and a gap is left between the top of the slope plate (13) and the opposite side wall of the housing (1), the air inlet (11) is formed on the outside of the slope plate (13), and a hopper (14) is formed on the inside of the slope plate (13), and a drain pipe (15) is connected to the bottom of the hopper (14), which protrudes from the side wall of the housing (1).

2. The dust collector for a straw feed processing container as described in claim 1, characterized in that: The housing (1) is provided with a perforated plate (16), which is inclinedly disposed between the air inlet (11) and the filter screen (3), and the perforated plate (16) has through holes.

3. The dust collector for a straw feed processing container as described in claim 1, characterized in that: The housing (1) has an inspection door (17) on its side wall.

4. The dust collector for a straw feed processing container as described in claim 1, characterized in that: A cleaning port (18) is provided on the side wall of the shell (1), and the cleaning port (18) is located next to the hopper (14).

5. A dust collector for a straw feed processing container as described in claim 1, characterized in that: The top of the exhaust vent (12) protrudes outward from the housing (1), and the top of the exhaust vent (12) has a protective cover.

6. The dust collector for a straw feed processing container as described in claim 1, characterized in that: The mounting structure (41) includes bolt holes for bolt connection.

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