Coating production line waste heat steam collecting and recycling device
By introducing motor-driven adjustment components and filter plates into the waste heat steam collection and reuse equipment of the coating production line, the problem of fixed position of the steam collection tank and dust pollution is solved, flexible adjustment and efficient filtration are achieved, and steam collection effect and distilled water are improved. quality.
Patent Information
- Application Number
- CN202420088387.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-15
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-15
AI Technical Summary
In the existing coating production line waste heat steam collection and reuse equipment, the position of the steam collection tank cannot be adjusted and the volume is large, which makes it inconvenient to move, which affects the collection effect. In addition, dust will be taken away during the steam collection process, affecting the quality of distilled water.
An adjustment assembly including a motor, gear, unidirectional threaded rod, moving plate and filter plate is designed to allow the position of the steam box to be adjusted and filter dust through the intake plate and filter plate when steam is collected to prevent it from entering the steam box. .
It realizes flexible position adjustment of the steam collection tank, improves the collection effect, ensures the quality of distilled water, and prevents dust from entering through the filtration function, improving the user experience and work efficiency of the equipment.
Smart Images
Figure CN222187997U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste heat recovery and utilization of coating production lines, in particular to a device for collecting and reusing waste heat steam of coating production lines. Background Art
[0002] Waste heat recovery refers to the recycling and reuse of waste heat generated by industrial processes. The main technologies include heat exchange technology, heat-to-work conversion technology, and waste heat cooling and heating technology. Waste heat resources belong to secondary energy, which are the products of primary energy or combustible material conversion, or the heat generated during fuel combustion and the remaining heat after completing a certain process. According to the temperature grade, industrial waste heat is generally divided into three types: high-temperature waste heat above 600°C, medium-temperature waste heat between 300 and 600°C, and low-temperature waste heat below 300°C; according to the source, industrial waste heat can be divided into: flue gas waste heat, cooling medium waste heat, waste steam and waste water waste heat, chemical reaction heat, high-temperature product and slag waste heat, and combustible waste gas and waste material waste heat.
[0003] Patent publication number "CN219558996U" discloses "a coating production line waste heat steam collection and reuse device, including a steam collection tank, a condensed water collection tank and several coating production lines arranged in parallel, wherein: the middle part of the steam collection tank is connected to the steam pipes on several coating production lines through several first pipes respectively, so as to collect the waste heat steam in each steam pipe and perform gas-liquid separation; the top of the steam collection tank is connected to the corresponding steam-using equipment through a second pipe, so as to introduce the separated steam collected in the top mixing zone into the steam-using equipment; and the bottom of the steam collection tank is connected to the condensed water collection tank through a third pipe, so as to introduce the separated condensed water collected in the lower part into the condensed water collection tank. The utility model uses two heat-insulating and pressure-resistant tanks to collect the waste heat steam first, and then grade it for treatment, so as to reuse the waste heat steam, thereby achieving the effect of energy saving and cost reduction."
[0004] In response to the above-mentioned related problems, the position of the steam collection tank of the existing steam collection and recycling equipment cannot be adjusted, and its large size makes it cumbersome to move. It is difficult to adjust the collection according to the position of the steam, which will affect the steam collection effect. In addition, the steam collection tank has no filtering function during operation. While collecting steam, dust will be collected together, which will affect the quality of the subsequent distilled water.
[0005] To this end, the utility model provides a device for collecting and reusing waste heat steam in a coating production line to solve the above-mentioned problem. Utility Model Content
[0006] In view of the shortcomings of the prior art, the utility model provides a device for collecting and recycling waste heat steam from a coating production line, which solves the problem that the position of the steam collection tank of the above-mentioned existing steam collection and recycling equipment cannot be adjusted, and its large size is cumbersome to move, making it difficult to adjust and collect according to the position of the steam, which affects the steam collection effect.
[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a device for collecting and recycling waste heat steam from a coating production line, comprising a base, a support frame fixedly installed on the top of the base, an adjusting component provided on the inner side wall of the support frame, the adjusting component comprising a motor and gear 1, the motor fixedly installed on the inner side wall of the support frame, the gear 1 being fixedly connected to the output end of the motor, the inner side wall of the support frame being connected to a one-way threaded rod through a bearing, one end of the one-way threaded rod being fixedly connected to gear 2, the gear 2 being meshingly connected to the gear 1, a movable plate being threadedly connected to the side wall of the one-way threaded rod, a connecting rod fixedly installed on the top of the movable plate, a top plate fixedly installed on the top of the connecting rod, a steam box fixedly installed on the top of the top plate, a heating box provided on the inner side wall of the steam box, and an air intake component provided on the outer side wall of the steam box.
[0008] Furthermore, the air intake assembly includes an air intake pump and a tee pipe, the air intake pump is fixedly mounted on the outer wall of the steam box, the output end of the air intake pump is connected to the steam box, the tee pipe is connected to the input end of the air intake pump, the two ends of the tee pipe are respectively fixedly connected with connecting pipes, and the bottom of the connecting pipe is fixedly connected with an air intake plate.
[0009] By adopting the above technical solution, steam can be collected, and there are two air inlet plates, which will make the collection effect better.
[0010] Furthermore, a filter plate is clamped at the bottom of the air intake plate, and the number of the filter plates is equal to the number of the air intake plates.
[0011] The adoption of the above technical solution can achieve a good protective effect.
[0012] Furthermore, a U-shaped frame is fixedly installed on one side of the filter plate, a circular ring is fixedly installed on the top of the air intake plate, and clamping rods are slidably connected to both sides of the U-shaped frame, and the clamping rods are clamped with the circular rings.
[0013] The above technical solution makes it easy to install the filter plate, and the installation is simple and reliable.
[0014] Furthermore, a pull block is fixedly connected to the top end of the clamping rod, and a non-slip layer is provided on the surface of the pull block.
[0015] The above technical solution is adopted to facilitate pulling the card rod.
[0016] Furthermore, a one-way valve is provided on one side of the steam box, and the one-way valve is connected to the air intake assembly.
[0017] By adopting the above technical solution, steam can only enter but not exit, so as to prevent air leakage.
[0018] Furthermore, a protective plate for limiting the position of the heating box is provided on one side of the steam box.
[0019] The adoption of the above technical solution can prevent the heating box from falling and being damaged.
[0020] Furthermore, reinforcing plates are respectively arranged on both sides of the base, the number of the reinforcing plates is two, and the two reinforcing plates are arranged opposite to each other.
[0021] By adopting the above technical solution, the base can be made stronger to prevent damage.
[0022] Beneficial Effects
[0023] The utility model provides a device for collecting and reusing waste heat steam in a coating production line. Compared with the prior art, it has the following beneficial effects:
[0024] 1. The waste heat steam collection and recycling device of the coating production line can adjust the position of the air intake component through the motor, gear one, one-way threaded rod, gear two, movable plate, connecting rod and top plate, so that it can be adjusted at will according to the position of the steam, so that it can always be located directly above the steam, so that the collection effect will be better, the work efficiency will be guaranteed, and the adjustment is simple and convenient, and the use experience will be better.
[0025] 2. The waste heat steam collection and reuse device of the coating production line can play a good filtering effect in the process of collecting steam through the air intake plate, ring, U-shaped frame, filter plate, clamping rod and pull plate to prevent dust from entering the interior of the steam box, and can also prevent the presence of dust in the subsequent distilled water, thereby improving the quality of distilled water, ensuring the user experience, and making work efficiency better. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0028] Figure 2 This utility model Figure 1 A magnified view of the structure at center A;
[0029] Figure 3 It is a front view of the overall structure of the utility model;
[0030] Figure 4 This utility model Figure 3 A magnified view of the structure at B in the middle.
[0031] In the figure: 1. base; 2. support frame; 3. adjustment assembly; 31. motor; 32. gear one; 33. one-way threaded rod; 34. gear two; 35. moving plate; 36. connecting rod; 37. top plate; 4. steam box; 5. heating box; 6. air intake assembly; 61. air intake pump; 62. three-way pipe; 63. connecting pipe; 64. air intake plate; 7. ring; 8. U-shaped frame; 9. filter plate; 10. clamping rod; 11. pull block; 12. one-way valve. DETAILED DESCRIPTION
[0032] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0033] The present application is further described in detail below through drawings and examples.
[0034] Reference Figures 1 to 4The embodiment of the present application provides a device for collecting and reusing waste heat steam of a coating production line, comprising a base 1, a support frame 2 is fixedly installed on the top of the base 1, an adjusting component 3 is provided on the inner wall of the support frame 2, the adjusting component 3 comprises a motor 31 and a gear 1 32, the motor 31 is fixedly installed on the inner wall of the support frame 2, the gear 1 32 is fixedly connected to the output end of the motor 31, a one-way threaded rod 33 is connected to the inner wall of the support frame 2 through a bearing, a gear 2 34 is fixedly connected to one end of the one-way threaded rod 33, the gear 2 34 is meshingly connected to the gear 1 32, a movable plate 35 is threadedly connected to the side wall of the one-way threaded rod 33, a connecting rod 36 is fixedly installed on the top of the moving plate 35, a top plate 37 is fixedly installed on the top of the connecting rod 36, a steam box 4 is fixedly installed on the top of the top plate 37, a heating box 5 is provided on the inner wall of the steam box 4, and an air intake component 6 is provided on the outer wall of the steam box 4.
[0035] In this embodiment, starting the motor 31 can drive the gear 1 32 to rotate, and then the gear 1 32 drives the gear 2 34 to rotate, and then the one-way threaded rod 33 can drive the movable plate 35 to move, so that the movable plate 35 can drive the top plate 37 to move through the connecting rod 36, so that the position of the steam box 4 can be adjusted at will, so that the collection effect will be better.
[0036] Reference Figures 1 to 4 In one aspect of the present embodiment, the air intake assembly 6 includes an air intake pump 61 and a three-way pipe 62. The air intake pump 61 is fixedly installed on the outer wall of the steam box 4. The output end of the air intake pump 61 is connected to the steam box 4, and the three-way pipe 62 is connected to the input end of the air intake pump 61. The two ends of the three-way pipe 62 are respectively fixedly connected with connecting pipes 63, and the bottom of the connecting pipe 63 is fixedly connected with an air intake plate 64. The bottom of the air intake plate 64 is clamped with a filter plate 9, and the number of filter plates 9 is equal to that of the air intake plates 64. A U-shaped frame 8 is fixedly installed on one side of the filter plate 9, and a circular ring 7 is fixedly installed on the top of the air intake plate 64. The two sides of the U-shaped frame 8 are respectively slidably connected with clamping rods 10, which are clamped with the circular ring 7. The top of the clamping rod 10 is fixedly connected with a pull block 11, and the surface of the pull block 11 is provided with an anti-slip layer.
[0037] In this embodiment, first push the U-shaped frame 8 to align the filter plate 9 with the bottom of the air intake plate 64, and then press down the pull block 11 to allow the clamping rod 10 to be clamped into the inside of the ring 7, so that the filter plate 9 can be installed together with the air intake plate 64. During the operation of the air intake plate 64, the filter plate 9 can prevent dust from entering the inside of the air intake plate 64, which can protect it. Starting the air intake pump 61 can drive the connecting pipe 63 to inhale through the three-way pipe 62, so that the air intake plate 64 can absorb steam into the inside of the steam box 4, and then the steam box 4 will heat the cold water inside the heating box 5 to achieve the effect of recycling waste heat, thereby reducing the waste of waste heat and allowing hot water to be used for work.
[0038] Reference Figures 1 to 4 In one aspect of this embodiment, a one-way valve 12 is provided on one side of the steam box 4 , and the one-way valve 12 is connected to the air intake assembly 6 .
[0039] In this embodiment, steam can enter the steam box 4 without leakage, thereby reducing the waste of residual heat.
[0040] Reference Figures 1 to 4 In one aspect of this embodiment, a protective plate for limiting the heating box 5 is provided on one side of the steam box 4, and reinforcing plates are provided on both sides of the base 1. The number of the reinforcing plates is two, and the two reinforcing plates are arranged opposite to each other.
[0041] In this embodiment, the protective plate can limit the heating box 5, and the reinforcing plate can enhance the strength of the base 1 to prevent it from being damaged.
[0042] Working principle: First, push the U-shaped frame 8 to align the filter plate 9 with the bottom of the air intake plate 64, and then press down the pull block 11 to allow the clamping rod 10 to be clamped into the inside of the ring 7, so that the filter plate 9 can be installed together with the air intake plate 64. During the operation of the air intake plate 64, the filter plate 9 can prevent dust from entering the inside of the air intake plate 64.
[0043] After that, starting the motor 31 can drive the gear 1 32 to rotate, and then the gear 1 32 drives the gear 2 34 to rotate, and then the one-way threaded rod 33 can drive the movable plate 35 to move, so that the movable plate 35 can drive the top plate 37 to move through the connecting rod 36, so that the position of the steam box 4 can be adjusted at will, and then starting the air intake pump 61 can drive the connecting pipe 63 to inhale through the three-way pipe 62, so that the air intake plate 64 can absorb steam into the inside of the steam box 4, and then the steam box 4 will heat the cold water inside the heating box 5.
[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0045] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A device for collecting and reusing waste heat steam from a coating production line, comprising a base (1), characterized in that: A support frame (2) is fixedly mounted on the top of the base (1); an adjustment assembly (3) is arranged on the inner side wall of the support frame (2); the adjustment assembly (3) comprises a motor (31) and a gear 1 (32); the motor (31) is fixedly mounted on the inner side wall of the support frame (2); the gear 1 (32) is fixedly connected to an output end of the motor (31); a one-way threaded rod (33) is connected to the inner side wall of the support frame (2) via a bearing; one end of the one-way threaded rod (33) is fixedly connected to gear 2 (34), the gear 2 (34) is meshingly connected with the gear 1 (32), a movable plate (35) is threadedly connected to the side wall of the one-way threaded rod (33), a connecting rod (36) is fixedly installed on the top of the movable plate (35), a top plate (37) is fixedly installed on the top of the connecting rod (36), a steam box (4) is fixedly installed on the top of the top plate (37), a heating box (5) is provided on the inner wall of the steam box (4), and an air intake assembly (6) is provided on the outer wall of the steam box (4).
2. The device for collecting and reusing waste heat steam of a coating production line according to claim 1 is characterized in that: The air intake assembly (6) comprises an air intake pump (61) and a three-way pipe (62); the air intake pump (61) is fixedly mounted on the outer wall of the steam box (4); the output end of the air intake pump (61) is connected to the steam box (4); the three-way pipe (62) is connected to the input end of the air intake pump (61); the two ends of the three-way pipe (62) are respectively fixedly connected to connecting pipes (63); the bottom of the connecting pipe (63) is fixedly connected to an air intake plate (64).
3. The device for collecting and reusing waste heat steam of a coating production line according to claim 2 is characterized in that: A filter plate (9) is clamped at the bottom of the air intake plate (64), and the number of the filter plates (9) is equal to that of the air intake plates (64).
4. The device for collecting and reusing waste heat steam of a coating production line according to claim 3 is characterized in that: A U-shaped frame (8) is fixedly mounted on one side of the filter plate (9), a circular ring (7) is fixedly mounted on the top of the air intake plate (64), and clamping rods (10) are slidably connected to the two sides of the U-shaped frame (8), and the clamping rods (10) are clamped to the circular ring (7).
5. The device for collecting and reusing waste heat steam of a coating production line according to claim 4 is characterized in that: A pull block (11) is fixedly connected to the top end of the clamping rod (10), and a non-slip layer is provided on the surface of the pull block (11).
6. The device for collecting and reusing waste heat steam of a coating production line according to claim 1 is characterized in that: A one-way valve (12) is provided on one side of the steam box (4), and the one-way valve (12) is connected to the air intake assembly (6).
7. The device for collecting and reusing waste heat steam in a coating production line according to claim 1 is characterized in that: A protective plate for limiting the position of the heating box (5) is provided on one side of the steam box (4).
8. The device for collecting and reusing waste heat steam of a coating production line according to claim 1 is characterized in that: Reinforcement plates are respectively arranged on both sides of the base (1), the number of the reinforcement plates is two, and the two reinforcement plates are arranged opposite to each other.