Environment-friendly paper cup processing workshop air ventilation and purification mechanism

Abstract

The utility model relates to an environment-friendly paper cup processing workshop air ventilation and purification mechanism which comprises a main body, an air purification mechanism is arranged in the main body, an auxiliary assembly is arranged in the main body, and the air purification mechanism comprises an indoor air channel and an external air channel which are arranged in the main body. An indoor air inlet pipe is fixedly connected to the left side of the main body, a first filter plate is arranged in an indoor air channel, a ceramic catalysis block is fixedly connected to the interior of the indoor air channel, an external air inlet pipe is fixedly connected to the right side of the main body, and a second filter plate is arranged in the external air channel; an atomization sterilization assembly is arranged at the bottom of the main body, and a negative ion generator is fixedly connected to the interior of the external air channel. According to the air ventilation and purification mechanism for the environment-friendly paper cup processing workshop, through the arranged air purification mechanism, ventilation and air purification of the workshop can be achieved, the workshop can be kept sterile and dustless, and the environment quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification, in particular to an environmentally friendly air ventilation and purification mechanism for a paper cup processing workshop. Background Art

[0002] A paper cup is a paper container made by mechanically processing and gluing base paper (white cardboard) made from chemical wood pulp. It has a cup-shaped appearance. Paper cups are safe, hygienic, lightweight and convenient. They can be used in public places, hotels and restaurants. A paper cup processing workshop refers to the place where the production of products is completed. Since paper cups are containers for food, the environment of the paper cup processing workshop should be kept as sterile and dust-free as possible.

[0003] At present, the existing paper cup processing workshops are relatively closed and have no outside air supply. The staff will feel uncomfortable such as chest tightness, nausea and fatigue after working for a long time. In addition, when the pollutants generated in the processing process reach a certain concentration, the staff may also feel headache, vomiting and weakness. In severe cases, convulsions and coma may occur, which endangers the health of the staff and affects the production efficiency of paper cups. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an environmentally friendly air ventilation and purification mechanism for a paper cup processing workshop, which has the advantages of air exchange, dust removal and sterilization, and keeping the air fresh, etc., and solves the problem that the existing paper cup processing workshop is relatively closed and has no external air supply. The staff will feel uncomfortable feelings such as chest tightness, nausea and fatigue after working for a long time. In addition, when the pollutants generated in the processing process reach a certain concentration, the staff may also feel headache, vomiting and weakness, and in severe cases, convulsions and coma may occur, thereby endangering the health of the staff and affecting the production efficiency of paper cups.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly paper cup processing workshop air ventilation and purification mechanism, comprising a main body, an air purification mechanism is arranged inside the main body, and an auxiliary component is arranged inside the main body;

[0006] The air purification mechanism includes an indoor air channel and an external air channel arranged inside a main body, an indoor air inlet pipe extending into the indoor air channel is fixedly connected to the left side of the main body, a first filter plate located on the right side of the indoor air inlet pipe is arranged inside the indoor air channel, a ceramic catalyst block located on the right side of the first filter plate is fixedly connected to the inside of the indoor air channel, an outlet pipe is fixedly connected to the right side of the main body, an exhaust fan is fixedly connected to the inside of the outlet pipe, an external air inlet pipe extending into the external air channel is fixedly connected to the right side of the main body, a second filter plate located on the left side of the external air inlet pipe is arranged inside the external air channel, an atomization sterilization component extending into the external air channel is arranged at the bottom of the main body, a negative ion generator is fixedly connected to the inside of the external air channel, and an exhaust port is opened on the left side of the main body.

[0007] Furthermore, the auxiliary component includes a fixing frame fixedly connected to the inside of the main body, a sensible heat exchanger is fixedly connected to the inside of the fixing frame, mounting openings are provided at the top and bottom of the main body, movable blocks are movably connected to the inside of the mounting openings, and slots are provided on opposite sides of the two movable blocks, rubber rings are fixedly connected to the outsides of the movable blocks, and the ends of the first filter plate and the second filter plate close to the movable blocks are fixedly connected to the clamping blocks, and the movable blocks are clamped to the first filter plate and the second filter plate via the clamping blocks.

[0008] Furthermore, the outside air channel is located below the indoor air channel, and the first filter plate and the second filter plate are both activated carbon filter plates.

[0009] Furthermore, the atomization sterilization assembly includes a water tank fixedly connected to the bottom of the main body, an atomizer is fixedly connected to the inside of the water tank, and a water mist pipe extending to the external air channel is fixedly connected to the top of the atomizer.

[0010] Furthermore, the sensible heat exchanger is located in the middle of the main body, and one end of the sensible heat exchanger is located in the indoor air channel, and the other end is located in the external air channel.

[0011] Furthermore, the top and bottom of the main body are provided with threaded grooves on both sides of the installation port, and two threaded holes are provided on the separated sides of the two movable blocks. The inner sides of the threaded grooves and the threaded holes are threadedly connected with threaded rods, and the movable blocks are threadedly connected to the main body through the threaded rods.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] 1. This kind of environmentally friendly paper cup processing workshop air ventilation and purification mechanism can realize ventilation and air purification of the processing workshop through the air purification mechanism. First, the indoor air of the workshop is filtered to remove dust and impurities, and then the exhaust gas and gaseous pollutants carried in the air are treated, and finally discharged out of the processing workshop, which can effectively prevent dust and harmful gases from polluting the environment. The outside air is filtered to remove suspended particles and sterilized with atomized disinfectant, and then mixed with negative ions to carry negative ions to act on the inside of the workshop, which helps the workshop maintain a sterile and dust-free environment, ensure fresh air, and improve the quality of the working environment.

[0014] 2. This kind of environmentally friendly paper cup processing workshop air ventilation and purification mechanism, through the auxiliary components set up, allows the fresh air entering the workshop to exchange heat with the exhaust air to the outside under the action of the sensible heat exchanger, so as to avoid the temperature change of the workshop caused by the large temperature difference between the outside air and the workshop air. The filter plate can be replaced or cleaned by disassembling the movable block to avoid the clogging of the filter plate and affect the effect of air purification. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a partial schematic diagram of the structure of the utility model.

[0017] In the figure: 1 main body, 101 indoor air channel, 102 external air channel, 2 indoor air inlet pipe, 3 first filter plate, 4 ceramic catalyst block, 5 outlet pipe, 6 external air inlet pipe, 7 second filter plate, 8 atomization sterilization component, 801 water tank, 802 atomizer, 803 water mist pipe, 9 negative ion generator, 10 exhaust port, 11 fixing frame, 12 sensible heat exchanger, 13 exhaust fan, 14 installation port, 15 movable block, 151 card slot, 152 rubber ring, 16 card block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-2 In this embodiment, an environmentally friendly air ventilation and purification mechanism for a paper cup processing workshop includes a main body 1, an air purification mechanism is arranged inside the main body 1, and auxiliary components are arranged inside the main body 1.

[0020] In this embodiment, the air purification mechanism includes an indoor air channel 101 and an outside air channel 102 arranged inside the main body 1, which are respectively the outflow channel of the indoor air and the inflow channel of the outside air, and purification treatment is performed in their respective channels. The outside air channel 102 is located below the indoor air channel 101 to avoid contact and mixing of indoor air and outside air, which makes it difficult to treat pollutants in different air. The left side of the main body 1 is fixedly connected with an indoor air intake pipe 2 extending into the indoor air channel 101, so that the air in the processing workshop enters the indoor air channel 101 through the air intake pipe 2 under the action of the fan, and the indoor The interior of the air passage 101 is provided with a first filter plate 3 located on the right side of the indoor air inlet pipe 2, which filters and adsorbs dust and impurities in the indoor air to prevent them from being discharged into the atmospheric pollution environment. The interior of the indoor air passage 101 is fixedly connected with a ceramic catalyst block 4 located on the right side of the first filter plate 3. The ceramic catalyst block 4 can catalytically decompose toxic and harmful pollutants contained in the air. The right side of the main body 1 is fixedly connected with an outlet pipe 5, and the purified air is discharged from the outlet pipe 5. The interior of the outlet pipe 5 is fixedly connected with an exhaust fan 13, which is convenient for blowing the purified air to the outside and preventing raindrops and impurities from entering the indoor air passage 101.

[0021] Among them, the right side of the main body 1 is fixedly connected with an external air intake pipe 6 extending to the inside of the external air channel 102, so that the external air can enter the external air channel 102 for treatment under the action of the fan, and the inside of the external air channel 102 is provided with a second filter plate 7 located on the left side of the external air intake pipe 6 to filter the suspended particles and dust in the atmosphere to prevent them from affecting the air purification effect. The first filter plate 3 and the second filter plate 7 are both activated carbon filter plates, which can effectively remove odors, suspended matter, dust and other substances, so that the indoor air channel 101 and the external air channel 102 are kept clean. The bottom of the main body 1 is provided with an atomization sterilization component 8 extending to the inside of the external air channel 102, which can sterilize the indoor air through the atomization disinfectant. , remove bacteria, viruses and organic compounds in the air, the atomization sterilization component 8 includes a water tank 801 fixedly connected to the bottom of the main body 1, which is convenient for storing disinfectants, and the inside of the water tank 801 is fixedly connected with an atomizer 802, which can convert the disinfectant into a water mist form so that it can better act on the compounds in the air, and the top of the atomizer 802 is fixedly connected with a water mist pipe 803 extending to the external air channel 102, which guides the atomized disinfectant to the external air channel 102, and the inside of the external air channel 102 is fixedly connected with a negative ion generator 9, which can release negative ions and active oxygen, promote metabolism, relieve stress and eliminate fatigue, and an exhaust port 10 is opened on the left side of the main body 1 to facilitate the purified air to enter the processing workshop.

[0022] It should be noted that this environmentally friendly paper cup processing workshop air ventilation and purification mechanism can achieve ventilation and air purification in the processing workshop through the air purification mechanism set up. First, the indoor air of the workshop is filtered to remove dust and impurities, and then the exhaust gas and gaseous pollutants carried in the air are treated, and finally discharged out of the processing workshop, which can effectively prevent dust and harmful gases from polluting the environment. The outside air is filtered to remove suspended particles and sterilized with atomized disinfectant, and then mixed with negative ions to carry negative ions to act on the inside of the workshop, which helps the workshop maintain a sterile and dust-free environment, ensure fresh air, and improve the quality of the working environment.

[0023] Specifically, when the equipment is operating normally, the air in the workshop enters the indoor air channel 101 under the action of the fan, and after passing through the first filter plate 3 to remove dust and impurities, the ceramic catalyst block 4 catalytically decomposes the toxic and harmful pollutants contained in the air, and the clean air is introduced into the outside through the exhaust fan 13 in the outlet pipe 5. At the same time, the outside air also enters the outside air channel 102 under the action of the fan, and passes through the second filter plate 7 to remove suspended particles and some harmful substances, and then passes through the atomization disinfectant of the atomization sterilization component 8 to remove bacteria, viruses and compounds. Finally, it is mixed with the negative ions emitted by the negative ion generator 9 and enters the processing workshop, thereby purifying the air while realizing the air exchange between the processing workshop and the outside to form ventilation.

[0024] In this embodiment, the auxiliary component includes a fixing frame 11 fixedly connected to the inside of the main body 1, which is convenient for fixing and supporting the sensible heat exchanger 12 so that it can work normally. The sensible heat exchanger 12 is fixedly connected to the inside of the fixing frame 11. The sensible heat exchanger 12 is located in the middle of the main body 1, and one end of the sensible heat exchanger 12 is in the indoor air channel 101, and the other end is in the external air channel 102, which is convenient for exchanging heat without contact between the indoor air and the external air, reducing the temperature difference between the air entering the processing workshop and the room temperature, and avoiding the situation where the temperature of the processing workshop changes with the temperature of the external air. The main body 1 is provided with installation openings 14 on the top and bottom, which is convenient for the installation of the movable block 15 and ensures that the filter plate on the movable block 15 is in a suitable position. The movable block 15 is movably connected to the inside of the installation opening 14, and a card slot 151 is provided on the opposite side of the two movable blocks 15.

[0025] Among them, the outer side of the movable block 15 is fixedly connected with a rubber ring 152, which is convenient for sealing the indoor air channel 101 and the external air channel 102, and preventing external air from entering through the installation port 14, thereby affecting the purification effect. The first filter plate 3 and the second filter plate 7 are fixedly connected with a clamping block 16 at one end close to the movable block 15. The movable block 15 clamps the first filter plate 3 and the second filter plate 7 through the clamping block 16, which is convenient for replacing and cleaning the filter plates, and avoiding the purification effect being affected by the long-term use of the filter plates. The top and bottom of the main body 1 are provided with threaded grooves located on both sides of the installation port 14, and two threaded holes are provided on the side where the two movable blocks 15 are separated. The inner sides of the threaded grooves and the threaded holes are threadedly connected with threaded rods. The movable block 15 is threadedly connected to the main body 1 through the threaded rod, which is convenient for fixing and disassembly of the movable block 15 on the main body 1, thereby facilitating the disassembly and installation of the filter plates.

[0026] It should be noted that this kind of environmentally friendly paper cup processing workshop air ventilation and purification mechanism, through the auxiliary components set up, allows the fresh air entering the workshop to exchange heat with the outgoing exhaust air under the action of the sensible heat exchanger 12, thereby avoiding the temperature change of the workshop due to the large temperature difference between the outside air and the workshop air. The filter plate can be replaced or cleaned by disassembling the movable block 15 to avoid clogging of the filter plate and affecting the effect of air purification.

[0027] Specifically, when the equipment is operating normally, the air entering the indoor air channel 101 and the external air channel 102 exchanges temperature in the sensible heat exchanger 12, thereby reducing the temperature difference between the fresh air entering the processing workshop and the room temperature. When the filter plate needs to be replaced, unscrew the threaded rod, pull out the movable block 15 and the first filter plate 3 and the second filter plate 7 connected thereto, and install a new filter plate on the movable block 15. Then, reinstall the movable block 15 and the filter plate by installing the threaded groove and the threaded rod, and the filter plate can be replaced.

[0028] The working principle of the above embodiment is:

[0029] (1) This is an environmentally friendly paper cup processing workshop air ventilation and purification mechanism. When the equipment is operating normally, the air in the workshop enters the indoor air channel 101 under the action of the fan, passes through the first filter plate 3 to remove dust and impurities, and then is catalytically decomposed by the ceramic catalyst block 4 to decompose the toxic and harmful pollutants contained in the air. The clean air is introduced into the outside through the exhaust fan 13 in the outlet pipe 5. At the same time, the outside air also enters the outside air channel 102 under the action of the fan, passes through the second filter plate 7 to remove suspended particles and some harmful substances, and then passes through the atomization disinfectant of the atomization sterilization component 8 to remove bacteria, viruses and compounds. Finally, it is mixed with the negative ions emitted by the negative ion generator 9 and enters the processing workshop, thereby purifying the air and realizing the exchange of air between the processing workshop and the outside to form ventilation.

[0030] (2) This is an environmentally friendly air ventilation and purification mechanism for a paper cup processing workshop. When the equipment is operating normally, the air entering the indoor air channel 101 and the external air channel 102 undergoes temperature exchange in the sensible heat exchanger 12, thereby reducing the temperature difference between the fresh air entering the processing workshop and the room temperature. When the filter plate needs to be replaced, the threaded rod is unscrewed, the movable block 15 and the first filter plate 3 and the second filter plate 7 connected thereto are pulled out, and a new filter plate is installed on the movable block 15. The movable block 15 and the filter plate are then reinstalled by installing the threaded groove and the threaded rod, thereby completing the replacement of the filter plate.

[0031] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly paper cup processing workshop air ventilation and purification mechanism, comprising a main body (1), characterized in that: An air purification mechanism is arranged inside the main body (1), and an auxiliary component is arranged inside the main body (1); The air purification mechanism comprises an indoor air passage (101) and an outside air passage (102) arranged inside a main body (1); an indoor air inlet pipe (2) extending into the indoor air passage (101) is fixedly connected to the left side of the main body (1); a first filter plate (3) located on the right side of the indoor air inlet pipe (2) is arranged inside the indoor air passage (101); a ceramic catalyst block (4) located on the right side of the first filter plate (3) is fixedly connected to the inside of the indoor air passage (101); an air outlet pipe (5) is fixedly connected to the right side of the main body (1); and the air outlet pipe (5) is fixedly connected to the right side of the main body (1). An exhaust fan (13) is fixedly connected to the inside of the air pipe (5); an external air intake pipe (6) extending to the inside of the external air channel (102) is fixedly connected to the right side of the main body (1); a second filter plate (7) located on the left side of the external air intake pipe (6) is arranged inside the external air channel (102); an atomization sterilization component (8) extending to the inside of the external air channel (102) is arranged at the bottom of the main body (1); a negative ion generator (9) is fixedly connected to the inside of the external air channel (102); and an exhaust port (10) is opened on the left side of the main body (1).

2. The environmentally friendly air ventilation and purification mechanism for paper cup processing workshop according to claim 1 is characterized by: The auxiliary component comprises a fixing frame (11) fixedly connected to the inside of the main body (1), a sensible heat exchanger (12) being fixedly connected to the inside of the fixing frame (11), a mounting opening (14) being provided at the top and the bottom of the main body (1), a movable block (15) being movably connected to the inside of the mounting opening (14), a clamping groove (151) being provided on opposite sides of the two movable blocks (15), a rubber ring (152) being fixedly connected to the outside of the movable block (15), a clamping block (16) being fixedly connected to the ends of the first filter plate (3) and the second filter plate (7) close to the movable block (15), and the movable block (15) is clamped to the first filter plate (3) and the second filter plate (7) via the clamping block (16).

3. The environmentally friendly air ventilation and purification mechanism for paper cup processing workshop according to claim 1 is characterized by: The outside air passage (102) is located below the indoor air passage (101), and the first filter plate (3) and the second filter plate (7) are both activated carbon filter plates.

4. The environmentally friendly air ventilation and purification mechanism for paper cup processing workshop according to claim 1 is characterized by: The atomizing sterilization assembly (8) comprises a water tank (801) fixedly connected to the bottom of the main body (1), an atomizer (802) fixedly connected inside the water tank (801), and a water mist pipe (803) extending to the external air channel (102) fixedly connected to the top of the atomizer (802).

5. The environmentally friendly air ventilation and purification mechanism for paper cup processing workshop according to claim 2 is characterized by: The sensible heat exchanger (12) is located in the middle of the main body (1), and one end of the sensible heat exchanger (12) is located in the indoor air passage (101), and the other end is located in the external air passage (102).

6. The environmentally friendly air ventilation and purification mechanism for paper cup processing workshop according to claim 2 is characterized by: The top and bottom of the main body (1) are provided with threaded grooves located on both sides of the installation opening (14), and two threaded holes are provided on the separated sides of the two movable blocks (15). The inner sides of the threaded grooves and the threaded holes are threadedly connected with threaded rods, and the movable blocks (15) are threadedly connected to the main body (1) via the threaded rods.

Images