High-temperature normal-pressure melting equipment

Abstract

The utility model relates to high-temperature and normal-pressure melting equipment which comprises a box body, a hot air inlet pipe is arranged at one end of the box body, a hot air outlet pipe is arranged at the other end of the box body, the hot air inlet pipe and the hot air outlet pipe are communicated with the box body and are oppositely arranged, a heat exchange part is arranged in the box body, and the hot air inlet pipe and the hot air outlet pipe are communicated with the box body. And the heat exchange part is used for heating and outputting the gas. By arranging the heat exchange part, hot air between the hot air inlet pipe and the hot air outlet pipe in the box body can be converted, and the converted heat energy is output through the heat conversion part, so that the utilization rate of heat energy resources is increased, and the resource utilization efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of biological corpse decomposition technology, and in particular to high-temperature and normal-pressure decomposition equipment. Background Art

[0002] Traditional methods of dealing with dead livestock and poultry include incineration and burial. However, the phenomenon of randomly discarding dead livestock and poultry in fields and rivers, and even illegally processing and selling them, is emerging one after another.

[0003] In related technologies, dead livestock and poultry are directly cut, crushed, sterilized and dried without adding auxiliary materials, so as to achieve harmless disposal of dead livestock and poultry. The introduction and promotion of this technology can promote the process of harmless disposal of dead livestock and poultry, prevent dead livestock and poultry from entering the consumer market, and ensure public safety.

[0004] However, in the above-mentioned traditional method for handling dead livestock and poultry, the hot air is condensed in a water tank and then enters a spray tower, and the hot water is directly condensed, resulting in the thermal energy in the hot air not being utilized in time, wasting a large amount of thermal energy resources. Summary of the Invention

[0005] Based on this, it is necessary to provide high-temperature, normal-pressure chemical processing equipment and methods to address the problem of direct condensation of hot gas in the existing technology.

[0006] In a first aspect, the present application provides a high-temperature atmospheric pressure chemical processing device, comprising:

[0007] A box body is provided with a hot air inlet pipe at one end of the box body, and a hot air outlet pipe is provided at the other end of the box body. The hot air inlet pipe and the hot air outlet pipe are respectively connected to the box body, and the hot air inlet pipe and the hot air outlet pipe are arranged opposite to each other. A heat exchange component is provided in the box body, and the heat exchange component is used to heat and output the gas.

[0008] In one embodiment, the heat exchange element comprises:

[0009] Heat exchange blades, a heat exchange input hole is opened on the box body, and a heat exchange tube for outputting heated gas is provided on the box body. The heat exchange input hole is arranged opposite to the heat exchange tube, and the connecting line between the heat exchange input hole and the heat exchange tube is arranged perpendicular to the connecting line between the hot air inlet pipe and the hot air outlet pipe. The air inlet end of the heat exchange blade is arranged toward the heat exchange input hole, and the air outlet end of the heat exchange blade is arranged toward the heat exchange tube.

[0010] In one embodiment, the high temperature and normal pressure chemical processing equipment further comprises:

[0011] The connecting pipe and the box body are connected by a connecting block. The size of the end of the connecting block facing the box body matches the box body, and the size of the end of the connecting block away from the box body matches the size of the connecting pipe. The end of the connecting block facing the box body and the end of the connecting block facing the connecting pipe are inclined.

[0012] In one embodiment, the high temperature and normal pressure chemical processing equipment further comprises:

[0013] The filter element includes a filter mesh plate, which is arranged on one side of the heat exchange input hole and is used to close the heat exchange input hole.

[0014] In one embodiment, the high temperature and normal pressure chemical processing equipment further comprises:

[0015] The filter screen plate is provided with a plurality of mounting posts, the box body is provided with a plurality of mounting grooves matching the mounting posts, and the mounting posts are tightly pressed in the mounting grooves.

[0016] In one embodiment, the filter element further comprises:

[0017] A fixing part is used to fix the filter screen on the box body. The fixing part includes a fixing pin. The mounting column is provided with a fixing groove that matches the fixing pin. When the mounting column is pressed against the mounting groove, the fixing groove is aligned with the fixing pin, and the fixing pin is pressed against the fixing groove.

[0018] In one embodiment, the filter element further comprises:

[0019] The guide member includes a guide rod, which is arranged on the end surface of the filter plate facing the heat exchange input hole. The box body is provided with a guide groove matching the guide rod. The guide rod is pressed against the guide groove. When the guide rod is pressed against the guide groove, the mounting column and the mounting groove are aligned with each other.

[0020] In one embodiment, the high temperature and normal pressure chemical processing equipment further comprises:

[0021] The filter screen is provided with a cleaning part for cleaning the surface of the filter screen, the cleaning part includes a scraper, a slider is provided on the scraper, a slide is provided on the surface of the filter screen, a slide is provided on the slide, a slide groove matching the slider is opened, the slider is slidably connected in the slide groove, and the scraper is in contact with the mesh surface of the filter screen.

[0022] In one embodiment, the cleaning member further comprises:

[0023] A locking piece is used to fix the scraper position. The locking piece includes a locking bracket arranged on one side of the scraper sliding direction. The locking bracket is provided with a locking spring. A locking plate is provided at the end of the locking spring away from the locking bracket. The locking plate is pressed against the side wall of the slide.

[0024] In one embodiment, the cleaning member further comprises:

[0025] A plurality of locking bolts are passed through and threadedly connected on the slideway, a threaded groove matching the locking bolt is provided on the filter plate, the locking bolt is threadedly connected in the threaded groove, a mounting groove matching the screw head of the locking bolt is provided on the groove wall of the slideway, the screw head of the locking screw is arranged in the mounting groove, and the size of the mounting groove is not less than the screw head size of the locking bolt.

[0026] The high-temperature, atmospheric-pressure chemical processing equipment includes a housing, a hot air inlet pipe disposed at one end of the housing, and a hot air outlet pipe disposed at the other end of the housing, the hot air inlet pipe and the hot air outlet pipe being respectively connected to the housing, the hot air inlet pipe and the hot air outlet pipe being arranged opposite each other, and a heat exchange element disposed within the housing for heating and outputting the gas. The present application utilizes the heat exchange element to convert the hot air between the hot air inlet pipe and the hot air outlet pipe within the housing, and outputs the converted heat energy through the heat conversion element, thereby improving the utilization rate of thermal energy resources and enhancing resource utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the conventional technology, the following briefly introduces the drawings required for use in the embodiments or the conventional technology descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 This is a schematic structural diagram of a high-temperature, normal-pressure chemical processing device in some embodiments of the present application;

[0029] Figure 2 This is a front view of the high-temperature, normal-pressure chemical processing equipment in some embodiments of the present application.

[0030] Description of Figure Numbers:

[0031] 100, box body; 200, hot air inlet pipe; 300, hot air outlet pipe; 400, heat exchange blades; 500, heat exchange input hole; 600, heat exchange tube; 700, filter plate. DETAILED DESCRIPTION

[0032] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0033] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0035] In this application, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0036] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0037] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0038] In order to solve the problem of low thermal energy utilization efficiency caused by direct condensation of hot gas, firstly, refer to Figure 1 and Figure 2 An embodiment of the present application provides a high-temperature, normal-pressure chemical processing device, including a box body 100, a hot air inlet pipe 200 is provided at one end of the box body 100, and a hot air outlet pipe 300 is provided at the other end of the box body 100, the hot air inlet pipe 200 and the hot air outlet pipe 300 are respectively connected to the box body 100, the hot air inlet pipe 200 and the hot air outlet pipe 300 are arranged opposite to each other, and a heat exchange component is provided in the box body 100, and the heat exchange component is used to heat and output the gas.

[0039] Among them, the relatively arranged hot air inlet pipe 200 and hot air outlet pipe 300 allow the hot air to be transmitted directly, reducing the possibility of the hot air outlet pipe 300 being set at other positions in the box 100, so that when the hot air passes through the box 100, it generates a wind force opposite to the direction of the hot air entering, causing the air duct inside the box 100 to be disordered, thereby affecting the output of hot air.

[0040] In this embodiment, by setting up a heat exchange component, the hot air between the hot air inlet pipe 200 and the hot air outlet pipe 300 inside the box 100 is converted, and the converted heat energy is output through the heat conversion component, thereby improving the utilization rate of thermal energy resources and improving resource utilization efficiency.

[0041] Reference Figure 1 and Figure 2 As shown, in some embodiments, the heat exchange element includes:

[0042] Heat exchange blades 400, a heat exchange input hole 500 is opened on the box body 100, and a heat exchange tube 600 for outputting heated gas is provided on the box body 100. The heat exchange input hole 500 is arranged opposite to the heat exchange tube 600, and the connecting line between the heat exchange input hole 500 and the heat exchange tube 600 is arranged perpendicular to the connecting line between the hot air inlet pipe 200 and the hot air outlet pipe 300. The air inlet end of the heat exchange blade 400 is arranged toward the heat exchange input hole 500, and the air outlet end of the heat exchange blade 400 is arranged toward the heat exchange tube 600.

[0043] Among them, the air duct formed by the heat exchange blades 400 is arranged vertically to the air duct formed by the hot air inlet pipe 200. The heat exchanger is arranged in the box body 100, and the hot air is converted into heat energy through the heat exchange fan blades, and then re-input into the interior of the device from the heat exchange pipe 600.

[0044] In this embodiment, the heat exchange fan blades are heated by the air duct formed by the hot air inlet pipe 200 and the hot air outlet pipe 300, and the heated heat exchange fan blades are started. The heat exchange fan blades heat the air entering the box 100 and output the heated air to the heat exchange pipe 600. The heat exchange pipe 600 outputs the heated air to the inside of the equipment, thereby improving the utilization rate of thermal energy resources and improving resource utilization efficiency.

[0045] Reference Figure 1 and Figure 2 As shown, in some embodiments, the connecting pipe includes at least a hot air inlet pipe 200, a hot air outlet pipe 300 and a heat exchange pipe 600, and the high-temperature normal pressure chemical processing equipment further includes:

[0046] The connecting pipe is connected to the box body 100 through a connecting block. The size of one end of the connecting block facing the box body 100 matches the size of the box body 100, and the size of one end of the connecting block away from the box body 100 matches the size of the connecting pipe. The end of the connecting block facing the box body 100 and the end of the connecting block facing the connecting pipe are inclined.

[0047] Among them, the connecting block is set to be a cube, the size of the end of the connecting block that contacts the box body 100 matches the size of the box body 100, the end of the connecting block that contacts the connecting pipe matches the size of the connecting pipe, the shape of the connecting block is set at an angle, the cross-section of the connecting block parallel to the air duct is a quadrilateral, and the cross-section of the connecting block perpendicular to the air duct is set to be a trapezoid, which can be an isosceles trapezoid or a non-isosceles trapezoid, and there is no restriction here.

[0048] In this embodiment, the connecting block is set at an angle so that the closer the air duct is to the connecting pipe when passing through the connecting block, the smaller the cross-sectional area of ​​the connecting block becomes, causing the internal airflow to be squeezed, thereby increasing the flow rate of the airflow, further increasing the passing efficiency of the air duct, and improving the air outlet effect.

[0049] Reference Figure 1 and Figure 2 In some embodiments, the high-temperature atmospheric pressure chemical processing equipment further includes:

[0050] The filter element includes a filter mesh plate 700 . The filter mesh plate 700 is disposed on one side of the heat exchange input hole 500 . The filter mesh plate 700 is used to seal the heat exchange input hole 500 .

[0051] The connection between the filter screen 700 and the housing 100 is that a plurality of mounting posts are fixedly connected to the filter screen 700, and a plurality of mounting grooves matching the mounting posts are opened on the housing 100, and the mounting posts are tightly pressed into the mounting grooves.

[0052] In this embodiment, by setting up a filter plate 700, the possibility of foreign matter entering the interior of the box 100 during the blowing process of the heat exchange blades 400 and causing damage to the heat exchange blades 400 is reduced. At the same time, the setting of the filter plate 700 isolates the entry of some dust, allowing the heat exchange blades 400 to work in a relatively clean environment, ultimately increasing the service life of the heat exchange blades 400.

[0053] In some embodiments, in order to further increase the connection stability between the filter plate 700 and the housing 100, a fixing member may be provided on the housing 100. The setting of the fixing member specifically includes:

[0054] The fixing part is used to fix the filter plate 700 on the box body 100. The fixing part includes a fixing pin. The mounting column is provided with a fixing groove matching the fixing pin. When the mounting column is pressed against the mounting groove, the fixing groove is aligned with the fixing pin, and the fixing pin is pressed against the fixing groove.

[0055] Among them, the filter element also includes: a guide member, which includes a guide rod, and the guide rod is arranged on the end face of the filter plate 700 facing the heat exchange input hole 500. A guide groove matching the guide rod is opened on the box body 100, and the guide rod is pressed against the guide groove. When the guide rod is pressed against the guide groove, the mounting column and the mounting groove are aligned with each other.

[0056] After the filter screen 700 is fixed, the guide rod 700 on the filter screen plate 700 is first aligned with the guide groove, and then the filter screen plate 700 is pushed so that the guide rod gradually presses against the guide groove, so that the installation post on the filter screen plate 700 is relatively aligned with the installation groove on the box body 100, and then the filter screen plate 700 is pushed until the installation post presses against the installation groove, so that the fixing pin and the fixing groove are aligned with each other, and then the fixing pin is pressed against the fixing groove. The setting of the guide rod allows the staff to easily align the installation post on the filter screen plate 700 with the installation groove, thereby improving the installation efficiency of the filter screen plate 700; the setting of the fixing pin reduces the possibility of the filter screen plate 700 detaching from the box body 100 under the action of external force, thereby improving the connection stability between the filter screen plate 700 and the box body 100, so that the filter screen plate 700 can stably filter the air entering the box body 100 through the heat exchange blades 400.

[0057] In some embodiments, in order to further maintain the filtering effect of the filter plate 700, a cleaning member may be provided on the filter plate 700. The cleaning member specifically includes:

[0058] The filter screen plate 700 is provided with a cleaning part for cleaning the surface of the filter screen plate 700, and the cleaning part includes a scraper, and a slider is provided on the scraper. A slide is provided on the plate surface of the filter screen plate 700, and a slide groove matching the slider is opened on the slide. The slider is slidably connected in the slide groove, and the scraper is in contact with the mesh surface of the filter screen plate 700.

[0059] In this embodiment, when the filter plate 700 needs to be cleaned, the staff can drive the slider to move in the slide groove by pushing the scraper. During the movement of the scraper, the dust and debris adhering to the mesh surface of the filter plate 700 are cleaned, thereby improving the filtering efficiency of the filter plate 700.

[0060] In some embodiments, the cleaning member further comprises:

[0061] A locking piece is used to fix the scraper position. The locking piece includes a locking bracket arranged on one side of the scraper sliding direction. The locking bracket is provided with a locking spring. A locking plate is provided at the end of the locking spring away from the locking bracket. The locking plate is pressed against the side wall of the slide.

[0062] In this embodiment, after the scraper completes cleaning the filter screen plate 700, the scraper is fixed by setting a locking plate. First, the locking spring presses the locking plate against the side wall of the slide through the elastic force, and the static friction force generated between the slide and the locking plate is not less than the sliding friction force of the slider sliding in the slide groove, thereby achieving the fixation of the scraper; and when the scraper needs to be used to clean the filter screen plate 700, the staff can compress the locking spring by pressing the locking plate, which will cause the static friction force generated between the slide and the locking plate to be less than the sliding friction force of the slider sliding in the slide groove, and at the same time, the filter screen plate 700 is cleaned by pushing the scraper.

[0063] In some embodiments, the cleaning part specifically includes: a plurality of locking bolts are passed through and threadedly connected on the slide, a threaded groove matching the locking bolts is provided on the filter plate 700, the locking bolts are threadedly connected in the threaded groove, and a mounting groove matching the screw head of the locking bolt is provided on the groove wall of the slide, the screw head of the locking screw is arranged in the mounting groove, and the size of the mounting groove is not less than the screw head size of the locking bolt.

[0064] Among them, the locking bolt adopts the setting mode of countersunk bolt, so that the locking bolt is set in the installation groove, reducing the possibility that the screw head part of the locking bolt protrudes in the sliding groove and affects the sliding of the slider.

[0065] In this embodiment, the slide is fixed to the filter plate 700 by a threaded connection, so that the staff can remove the locking bolt from the threaded groove by turning the locking bolt, and then remove the slide from the filter plate 700 to replace the scraper.

[0066] In the description of this specification, reference to the terms "some embodiments" or "other embodiments" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example.

[0067] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0068] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, all of which fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A high-temperature, normal-pressure chemical equipment, characterized in that: The high temperature and normal pressure chemical equipment includes: A box body is provided with a hot air inlet pipe at one end of the box body, and a hot air outlet pipe is provided at the other end of the box body. The hot air inlet pipe and the hot air outlet pipe are respectively connected to the box body, and the hot air inlet pipe and the hot air outlet pipe are arranged opposite to each other. A heat exchange component is provided in the box body, and the heat exchange component is used to heat and output the gas.

2. The high-temperature, normal-pressure chemical equipment according to claim 1, characterized in that: The heat exchange element comprises: Heat exchange blades, a heat exchange input hole is opened on the box body, and a heat exchange tube for outputting heated gas is provided on the box body. The heat exchange input hole is arranged opposite to the heat exchange tube, and the connecting line between the heat exchange input hole and the heat exchange tube is arranged perpendicular to the connecting line between the hot air inlet pipe and the hot air outlet pipe. The air inlet end of the heat exchange blade is arranged toward the heat exchange input hole, and the air outlet end of the heat exchange blade is arranged toward the heat exchange tube.

3. The high-temperature, normal-pressure chemical processing equipment according to claim 2, characterized in that: The high temperature and normal pressure chemical equipment also includes: The connecting pipe at least includes the hot air inlet pipe, the hot air outlet pipe and the heat exchange pipe. The connecting pipe is connected to the box body through a connecting block. The size of the end of the connecting block facing the box body matches the box body, and the size of the end of the connecting block away from the box body matches the size of the connecting pipe. The end of the connecting block facing the box body and the end of the connecting block facing the connecting pipe are inclined.

4. The high-temperature, normal-pressure chemical processing equipment according to claim 2, characterized in that: The high temperature and normal pressure chemical equipment also includes: The filter element includes a filter screen plate, the filter screen plate is arranged on one side of the heat exchange input hole, and the filter screen plate is used to close the heat exchange input hole.

5. The high-temperature, normal-pressure chemical processing equipment according to claim 4, characterized in that: The high temperature and normal pressure chemical equipment also includes: The filter screen plate is provided with a plurality of mounting posts, the box body is provided with a plurality of mounting grooves matching the mounting posts, and the mounting posts are tightly pressed in the mounting grooves.

6. The high-temperature, normal-pressure chemical processing equipment according to claim 5, characterized in that: The filter element further comprises: A fixing part is used to fix the filter screen on the box body. The fixing part includes a fixing pin. The mounting column is provided with a fixing groove that matches the fixing pin. When the mounting column is pressed against the mounting groove, the fixing groove is aligned with the fixing pin, and the fixing pin is pressed against the fixing groove.

7. The high-temperature, normal-pressure chemical processing equipment according to claim 5, characterized in that: The filter element further comprises: The guide member includes a guide rod, which is arranged on the end surface of the filter plate facing the heat exchange input hole. The box body is provided with a guide groove matching the guide rod. The guide rod is pressed against the guide groove. When the guide rod is pressed against the guide groove, the mounting column and the mounting groove are aligned with each other.

8. The high-temperature, normal-pressure chemical processing equipment according to claim 5, characterized in that: The high temperature and normal pressure chemical equipment also includes: The filter screen is provided with a cleaning part for cleaning the surface of the filter screen, the cleaning part includes a scraper, a slider is provided on the scraper, a slide is provided on the surface of the filter screen, a slide is provided on the slide, a slide groove matching the slider is opened, the slider is slidably connected in the slide groove, and the scraper is in contact with the mesh surface of the filter screen.

9. The high-temperature, normal-pressure chemical processing equipment according to claim 8, characterized in that: The cleaning member also includes: A locking piece is used to fix the scraper position. The locking piece includes a locking bracket arranged on one side of the scraper sliding direction. The locking bracket is provided with a locking spring. A locking plate is provided at the end of the locking spring away from the locking bracket. The locking plate is pressed against the side wall of the slide.

10. The high-temperature, normal-pressure chemical processing equipment according to claim 9, characterized in that: The cleaning member also includes: A plurality of locking bolts are passed through and threadedly connected on the slideway, a threaded groove matching the locking bolt is provided on the filter plate, the locking bolt is threadedly connected in the threaded groove, and a mounting groove matching the screw head of the locking bolt is provided on the groove wall of the slideway, the screw head of the locking bolt is arranged in the mounting groove, and the size of the mounting groove is not less than the screw head size of the locking bolt.

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