A fresh air system with humidification function for a textile workshop

Abstract

This utility model provides a fresh air system with humidification function for a textile workshop, comprising the following structure: a heat exchange section, with multiple deflection pipes movably connected to the top front end of the heat exchange section; a deflection plate is fixedly provided on the outer side of the left end of each deflection pipe; a connecting pin is movably connected to the top of the deflection plate; a fish skeleton is slidably connected to the outer side of the connecting pin; the bottom front end of the fish skeleton is fixedly connected to the rear output end of a deflection cylinder; a rotary joint and an air supply pipe cooperate to supply air to the deflection pipes; the deflection cylinder drives the fish skeleton to extend and retract; the connecting hole of the fish skeleton cooperates with the connecting pin, completing the deflection pipes deflecting on the heat exchange section by pulling the connecting plate; the air nozzles of the deflection pipes blow the exhaust channel, blowing foreign objects adhering to the inner wall of the exhaust channel into the exhaust section, thus preventing foreign objects adhering to the heat exchange section from affecting the heat balance of the incoming and outgoing air.

Description

Technical Field

[0001] This utility model mainly relates to the field of fresh air system technology, specifically to a fresh air system with humidification function for textile workshops. Background Technology

[0002] The construction of a fresh air system in a textile workshop can improve the air humidity and effectively solve the problems that yarn, wool, fabric, or linen are prone to breakage and defects caused by static electricity when processed in dry air.

[0003] For the fresh air system equipment configured in textile factories, it involves the supply and return air treatment of the workshop. Due to the presence of a large number of foreign objects such as fine yarn and silk threads in the textile workshop, combined with the humidity environment in the workshop, when foreign objects such as silk threads enter the return air side of the fresh air system, they are very easy to adhere to the inner wall of the duct and the airflow heat exchange section. The foreign objects in the duct are placed in the air inlet of the workshop to send cleaning tools into the duct for cleaning. The internal flow channel space of the airflow heat exchange section is narrow and long, which makes it impossible for conventional brushes and other tools to effectively clean the airflow heat exchange section.

[0004] The inventors proposed a fresh air system with humidification function for textile workshops. A swingable purging component is installed at the air inlet end of the exhaust channel of the existing heat exchange section. The internal flow channel of the heat exchange section is cleaned by high-pressure gas purging, so as to avoid blockage of the flow channel of the heat exchange section or excessive foreign matter adhesion, which would affect the heat exchange effect of the heat exchange section's air intake and exhaust. Utility Model Content

[0005] 1. Technical problem solved by the utility model:

[0006] This invention provides a fresh air system with humidification function for textile workshops, which solves the technical problem of inconvenient cleaning of the airflow heat exchange section in existing equipment.

[0007] 2. Technical Solution:

[0008] To achieve the above objectives, the technical solution provided by this utility model is: a fresh air system with humidification function for a textile workshop, comprising the following structure:

[0009] The heat exchanger has multiple deflection tubes movably connected to its front end. A deflection plate is fixedly installed on the outer side of the left end of each deflection tube. A connecting pin is movably connected to the top of the deflection plate. A fish skeleton is slidably connected to the outer side of the connecting pin. The bottom front end of the fish skeleton is fixedly connected to the rear output end of the deflection cylinder. The bottom of the deflection cylinder is fixedly connected to the outside of the heat exchanger.

[0010] Multiple standard sections are provided, and multiple C-shaped isolation clips are fixed to the inner side of each standard section by screws. The opposite sides of adjacent isolation clips are respectively engaged with the front and rear sides of C-shaped mounting clips. The right opening of the mounting clip is misaligned with the left opening of the isolation clip.

[0011] Furthermore, an air supply channel is provided from the top of the rear end to the bottom of the front end of the heat exchange section, and an exhaust channel is provided from the top of the front end to the bottom of the rear end of the heat exchange section. Air dampers are fixed at the air holes on the top and bottom of the front and rear sides of the heat exchange section, and the air inlet of the air supply channel of the heat exchange section is connected to the air outlet on the front side of the standard section.

[0012] The middle section of the air supply channel intersects with the middle section of the air exhaust channel.

[0013] The exhaust outlet of the heat exchange section is connected to the front air inlet of the exhaust section, the exhaust fan is fixedly installed at the rear end of the exhaust section, and the exhaust guide pipe is fixedly installed at the rear air outlet of the exhaust section.

[0014] Furthermore, a rotary joint is movably sleeved on the left end of the deflection tube, and an air supply pipe for the air compressor is fixedly installed on the left end of the rotary joint. Multiple air nozzles are fixedly installed at equal intervals in the middle of the deflection tube, and the nozzles face the intersection of the exhaust flow channel and the supply flow channel.

[0015] Furthermore, a connecting hole is provided at the assembly point of the fish skeleton and the connecting pin, and the connecting hole cooperates with the connecting pin.

[0016] Furthermore, an air supply pipe is fixedly installed at the rear air inlet of the standard section, and the rear air inlet of the air supply pipe is fixedly connected to the air outlet of the blower. A door is hinged to the left side of the standard section, and a rubber sealing gasket is fixedly installed at the assembly point of the door and the standard section. A rubber sealing ring is also fixedly installed at the connection point of adjacent standard sections.

[0017] Furthermore, a filter element is snapped into the inner side of the mounting clip inside the standard section near the blower. Heat exchange fins and distribution pipes are respectively fixed to the inner side of multiple mounting clips from the rear to the front side of the standard section near the heat exchange section. A circulation pipe is fixed to the middle of the heat exchange fins. The inlet and outlet ends of the circulation pipe located at the front of the standard section are fixedly connected to the outlet and return ends of the water heater, respectively. The inlet and outlet ends of the circulation pipe located at the rear of the standard section are fixedly connected to the outlet and return ends of the chiller, respectively.

[0018] Furthermore, a water inlet pipe is fixedly provided on the right side of the distribution pipe, and multiple branch pipes are fixedly provided at equal intervals at the bottom of the distribution pipe, with an atomizing head fixedly provided on the outside of the branch pipes.

[0019] 3. Beneficial effects:

[0020] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0021] This utility model provides a fresh air system with humidification function for textile workshops. The rotary joint and air supply pipe work together to supply air to the deflection pipe. The deflection cylinder drives the fish skeleton to move telescopically. The connecting hole and connecting pin of the fish skeleton work together to complete the connecting pin to pull the connecting plate to complete the deflection pipe to move on the heat exchange section. The air nozzle of the deflection pipe blows the exhaust channel, blowing the foreign objects adhering to the inner wall of the exhaust channel into the exhaust section, so as to avoid the foreign objects adhering to the heat exchange section from affecting the heat balance of the incoming and outgoing air.

[0022] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0023] Figure 1 This is a perspective view of the structure of this utility model;

[0024] Figure 2 This is the left section of the heat exchanger structure of this utility model. Figure 1 ;

[0025] Figure 3 This is the left section of the heat exchanger structure of this utility model. Figure 2 ;

[0026] Figure 4 This is a perspective view of the standard section structure of this utility model;

[0027] Figure 5 This is a half-sectional perspective view of the heat exchanger structure of this utility model;

[0028] Figure 6 This is a half-sectional perspective view of the standard section structure of this utility model;

[0029] Figure 7 This is a utility model Figure 6 Enlarged view of the structure at point A in the middle;

[0030] Figure 8 This is a utility model Figure 6 Enlarged view of the structure at point B;

[0031] Figure 9 This is a three-dimensional view of the deflection tube structure of this utility model.

[0032] Figure label:

[0033] 1-Heat exchange section; 11-Supply air duct; 12-Exhaust air duct; 13-Damper;

[0034] 2-Deflection tube; 21-Air nozzle; 22-Deflection plate; 23-Connecting pin;

[0035] 3-Fish skeleton; 31-Deflection cylinder; 32-Connecting hole;

[0036] 4-Standard section; 41-Isolation card; 42-Installation card; 43-Car door;

[0037] 5-Air supply duct; 51-Air supply fan;

[0038] 6-Filter element;

[0039] 7-Heat exchange fins; 71-Circulation pipe; 72-Chiller; 73-Hot water heater;

[0040] 8-Distribution pipe; 81-Inlet pipe; 82-Branch pipe; 83-Atomizing head;

[0041] 9-Exhaust fan section; 91-Exhaust fan; 92-Exhaust duct. Detailed Implementation

[0042] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0043] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element; the terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention; the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0045] See attached document Figure 1-9 This utility model provides a fresh air system with humidification function for textile workshops, comprising the following structure:

[0046] The heat exchange section 1 has multiple deflection tubes 2 movably connected to its front end top. A deflection plate 22 is fixedly installed on the outer side of the left end of the deflection tube 2. A connecting pin 23 is movably connected to the top of the deflection plate 22. A fish skeleton 3 is slidably connected to the outer side of the connecting pin 23. The bottom front end of the fish skeleton 3 is fixedly connected to the rear output end of the deflection cylinder 31. The bottom of the deflection cylinder 31 is fixedly connected to the outside of the heat exchange section 1.

[0047] Multiple standard sections 4 are provided, and multiple C-shaped isolation cards 41 are fixed to the inner side of the standard section 4 by screws. The opposite sides of adjacent isolation cards 41 are respectively engaged with the front and rear sides of C-shaped mounting cards 42. The right opening of the mounting card 42 is misaligned with the left opening of the isolation card 41.

[0048] In this embodiment, an air supply channel 11 is provided from the top of the rear end to the bottom of the front end of the heat exchange section 1, and an exhaust channel 12 is provided from the top of the front end to the bottom of the rear end of the heat exchange section 1. Air dampers 13 are fixed at the air holes on the top and bottom of the front and rear sides of the heat exchange section 1. The air inlet of the air supply channel 11 of the heat exchange section 1 is connected to the air outlet on the front side of the standard section 4.

[0049] The middle section of the air supply duct 11 intersects with the middle section of the air exhaust duct 12.

[0050] The exhaust duct 12 of the heat exchange section 1 is connected to the front air inlet of the exhaust section 9. An exhaust fan 91 is fixed at the rear end of the exhaust section 9, and an exhaust guide pipe 92 is fixed at the rear air outlet of the exhaust section 9.

[0051] The cross arrangement of the supply air duct 11 and the exhaust air duct 12 can achieve heat balance treatment of the intake and exhaust air of the fresh air system. Damperes 13 are installed at the inlet and outlet of the supply air duct 11 and the inlet and outlet of the exhaust air duct 12.

[0052] The exhaust fan 91 works in conjunction with the exhaust section 9 to promptly extract the exhaust gas from the exhaust channel 12 in the heat exchange section 1 and send it out through the exhaust guide pipe 92.

[0053] In this embodiment, a rotary joint is movably sleeved on the left end of the deflection pipe 2. An air supply pipe for the air compressor is fixedly installed on the left end of the rotary joint. Multiple air nozzles 21 are fixedly installed at equal intervals in the middle of the deflection pipe 2. The nozzles of the air nozzles 21 are directed toward the intersection of the exhaust channel 12 and the supply channel 11.

[0054] The rotary joint and the air supply pipe work together to supply air to the deflection pipe 2. The deflection cylinder 31 drives the fish skeleton 3 to move telescopically. The connecting hole 32 of the fish skeleton 3 and the connecting pin 23 work together to complete the connection pin 23 to pull the connecting plate to complete the deflection pipe 2 to deflect on the heat exchange section 1. The air nozzle 21 of the deflection pipe 2 blows the exhaust channel 12 to blow the foreign objects adhering to the inner wall of the exhaust channel 12 into the exhaust section 9, so as to avoid the foreign objects adhering to the heat exchange section 1 from affecting the heat balance of the inlet and outlet air.

[0055] In this embodiment, a connecting hole 32 is provided at the assembly point of the fish skeleton 3 and the connecting pin 23, and the connecting hole 32 cooperates with the connecting pin 23.

[0056] During the process of the deflection cylinder 31 driving the fish skeleton 3 to extend and retract, the connecting pin 23 slides in the connecting hole 32, and the connecting pin 23 cooperates with the connecting plate to complete the deflection of the deflection tube 2.

[0057] In this embodiment, an air supply pipe 5 is fixedly installed at the rear air inlet of the standard section 4. The rear air inlet of the air supply pipe 5 is fixedly connected to the air outlet of the blower 51. A door 43 is hinged to the left side of the standard section 4. A rubber sealing gasket is fixedly installed at the assembly point of the door 43 and the standard section 4. A rubber sealing ring is fixedly installed at the connection point of adjacent standard sections 4.

[0058] The blower 51 works in conjunction with the air supply pipe 5 to supply air to the standard section 4. The air entering the standard section 4 is filtered once by the filter element 6, and then connected to the chiller 72 for cooling through the circulation pipe 71 on the heat exchange fins 7 and / or humidified through the atomizing head 83 and / or connected to the water heater 73 for heating through the circulation pipe 71 on the heat exchange fins 7.

[0059] The door 43 of the standard section 4 is designed to facilitate the user to remove the installation card 42 from the isolation card 41 and to disassemble and install the filter element 6 installed inside the installation card 42, which is convenient for the user to inspect and maintain components such as the heat exchange fins 7 and the atomizing head 83.

[0060] In this embodiment, a filter element 6 is attached to the inner side of the mounting clip 42 inside the standard section 4 near the blower 51. Heat exchange fins 7 and distribution pipes 8 are respectively fixed to the inner side of multiple mounting clips 42 from the rear to the front side of the standard section 4 near the heat exchange section 1. A circulation pipe 71 is fixed to the middle of the heat exchange fins 7. The inlet and outlet ends of the circulation pipe 71 located at the front of the standard section 4 are fixedly connected to the outlet and return ends of the water heater 73, respectively. The inlet and outlet ends of the circulation pipe 71 located at the rear of the standard section 4 are fixedly connected to the outlet and return ends of the chiller 72, respectively.

[0061] Users can connect a chiller 72 or a water heater 73 to the circulation pipe 71 on the heat exchange fins 7 according to their specific needs, so as to complete the cooling or heating treatment of the air supply in the fresh air system.

[0062] In this embodiment, a water inlet pipe 81 is fixedly provided on the right side of the distribution pipe 8, and multiple branch pipes 82 are fixedly provided at equal intervals at the bottom of the distribution pipe 8. An atomizing head 83 is fixedly provided on the outside of the branch pipes 82.

[0063] The water inlet pipe 81 works in conjunction with the branch pipe 82 to humidify the air inside the standard section 4 through the atomizing head 83.

[0064] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A fresh air system with humidification function for a textile workshop, characterized in that: Includes the following structure: The heat exchange section (1) has multiple deflection tubes (2) movably connected to the top of its front end. A deflection plate (22) is fixedly provided on the outer side of the left end of the deflection tube (2). A connecting pin (23) is movably connected to the top of the deflection plate (22). A fish skeleton (3) is slidably connected to the outer side of the connecting pin (23). The bottom of the front end of the fish skeleton (3) is fixedly connected to the rear output end of the deflection cylinder (31). The bottom of the deflection cylinder (31) is fixedly connected to the outside of the heat exchange section (1). Multiple standard sections (4) are provided with multiple C-shaped isolation cards (41) fixed on the inner side of the standard section (4) by screws. The opposite sides of adjacent isolation cards (41) are respectively engaged with the front and rear sides of C-shaped mounting cards (42). The right opening of the mounting card (42) is misaligned with the left opening of the isolation card (41).

2. A fresh air system with humidification function for a textile workshop according to claim 1, characterized in that: An air supply channel (11) is provided from the top of the rear end to the bottom of the front end of the heat exchange section (1), and an exhaust channel (12) is provided from the top of the front end to the bottom of the rear end of the heat exchange section (1). Air dampers (13) are fixed at the air holes at the top and bottom of the front and rear sides of the heat exchange section (1). The air inlet of the air supply channel (11) of the heat exchange section (1) is connected to the air outlet at the front side of the standard section (4). The middle part of the air supply channel (11) intersects with the middle part of the air exhaust channel (12); The exhaust duct (12) of the heat exchange section (1) is connected to the front air inlet of the exhaust section (9). An exhaust fan (91) is fixed at the rear end of the exhaust section (9), and an exhaust guide pipe (92) is fixed at the rear air outlet of the exhaust section (9).

3. A fresh air system with humidification function for a textile workshop according to claim 1, characterized in that: The left end of the deflection tube (2) is movably fitted with a rotary joint, and the left end of the rotary joint is fixed with an air supply pipe that matches the air compressor. Multiple air nozzles (21) are fixed at equal intervals in the middle of the deflection tube (2), and the nozzles of the air nozzles (21) are directed toward the intersection of the exhaust air channel (12) and the supply air channel (11).

4. A fresh air system with humidification function for a textile workshop according to claim 1, characterized in that: The fish skeleton (3) and the connecting pin (23) are provided with a connecting hole (32), which is engaged with the connecting pin (23).

5. A fresh air system with humidification function for a textile workshop according to claim 1, characterized in that: An air supply pipe (5) is fixedly installed at the rear air inlet of the standard section (4). The rear air inlet of the air supply pipe (5) is fixedly connected to the air outlet of the blower (51). A door (43) is hinged to the left side of the standard section (4). A rubber sealing gasket is fixedly installed at the assembly point of the door (43) and the standard section (4). A rubber sealing ring is fixedly installed at the connection point of adjacent standard sections (4).

6. A fresh air system with humidification function for a textile workshop according to claim 1, characterized in that: A filter element (6) is attached to the inner side of the mounting clip (42) inside the standard section (4) near the blower (51). Heat exchange fins (7) and distribution pipes (8) are fixedly installed on the inner side of multiple mounting clips (42) from the rear to the front side of the standard section (4) near the heat exchange section (1). A circulation pipe (71) is fixedly installed in the middle of the heat exchange fins (7). The inlet and outlet ends of the circulation pipe (71) located at the front of the standard section (4) are fixedly connected to the outlet and return ends of the water heater (73), respectively. The inlet and outlet ends of the circulation pipe (71) located at the rear of the standard section (4) are fixedly connected to the outlet and return ends of the water chiller (72), respectively.

7. A fresh air system with humidification function for a textile workshop according to claim 6, characterized in that: A water inlet pipe (81) is fixedly provided on the right side of the distribution pipe (8), and multiple branch pipes (82) are fixedly provided at equal intervals at the bottom of the distribution pipe (8). An atomizing head (83) is fixedly provided on the outside of the branch pipe (82).

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