A waste gas treatment device for polyurethane foam processing equipment

Abstract

The application discloses a waste gas treatment device for polyurethane foam processing equipment; the application comprises a treatment catalyst, a waste gas introduction control assembly arranged on the surface of the treatment catalyst, an integrated adsorption assembly arranged on the surface of the treatment catalyst and a condensation adsorption assembly arranged on the surface of the treatment catalyst, the waste gas introduction assembly comprises a horizontal pipe arranged at one end of the treatment catalyst, a partition plate is fixedly connected in the horizontal pipe, a first movable opening is formed in one side of the top of the horizontal pipe, a telescopic rod drives a clamping block connected at one end to move the partition plate, and the partition plate can be inserted into the horizontal pipe to close the space of the two partition plates at any time, so that the partition plate can be guided, different waste gases can be discharged from the two sides of the internal separate guide head, the introduction property is improved, the filter plate is installed through a mounting frame, the filter plate is made of integrated porous adsorption materials, such as modified activated carbon or MOFs materials, trace harmful substances which are not completely oxidized are cooperatively captured, the purification efficiency is improved, and the filter plate is convenient to replace and install.

Description

Technical Field

[0001] This invention relates to the field of waste gas treatment equipment technology, specifically to a waste gas treatment device for polyurethane foam processing equipment. Background Technology

[0002] Polyurethane foam is made by polymerizing and foaming isocyanates and hydroxyl compounds. Based on its hardness, it can be divided into soft and rigid types, with soft being the main type. Generally, it possesses excellent elasticity, softness, elongation, and compressive strength; good chemical stability, resistant to many solvents and oils; excellent abrasion resistance, 20 times greater than natural sponge; and excellent processability, heat insulation, and adhesion. It is a high-performance cushioning material, but it is relatively expensive. It can be used in the manufacture of sofas.

[0003] Patent No. CN110052138A discloses a waste gas purification system for rigid polyurethane foam production, comprising a solvent absorption tower, a buffer tank, a fan, a solid acid catalytic reactor, an inorganic acid catalytic tower, a waste acid collector, an activated carbon adsorption tower, a condenser, a gas-liquid separator, and a chimney. The system is characterized by the following: the solvent absorption tower, buffer tank, solid acid catalytic reactor, inorganic acid catalytic tower, waste acid collector, activated carbon adsorption tower, and chimney are sequentially connected by pipes; the activated carbon adsorption tower is connected in series with the condenser, gas-liquid separator, and storage tank via pipes. This waste gas purification system features high purification efficiency, small footprint, low energy consumption, and convenient cleaning and maintenance.

[0004] However, some problems exist in the use of existing exhaust gas treatment devices for polyurethane foam processing equipment: 1. The overall introduction capacity of exhaust gas treatment devices for polyurethane foam processing equipment on the market is low, making it inconvenient to treat exhaust gas. This lack of a method for introducing exhaust gas from different areas reduces overall usability. 2. The overall integrated porous adsorption capacity of exhaust gas treatment devices for polyurethane foam processing equipment on the market is low, making efficient treatment difficult. 3. Existing exhaust gas treatment devices for polyurethane foam processing equipment on the market lack a good condensation adsorption measure, thus reducing their adsorption capacity for organic matter. Summary of the Invention

[0005] The purpose of this invention is to provide a waste gas treatment device for polyurethane foam processing equipment to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: including a treatment catalyst, a waste gas introduction control component disposed on the surface of the treatment catalyst, an integrated adsorption component disposed on the surface of the treatment catalyst, and a condensation adsorption component disposed on the surface of the treatment catalyst;

[0007] The exhaust gas inlet assembly includes a horizontal pipe disposed at one end of the treatment catalyst. A baffle is fixedly connected inside the horizontal pipe. A first movable port is opened on one side of the top of the horizontal pipe, and a second movable port is opened on the top of the horizontal pipe. Baffles are movably connected inside the first and second movable ports, and the exhaust gas inside the horizontal pipe is introduced and diverted through the baffles.

[0008] The integrated adsorption assembly includes a housing detachably connected to one side of the surface of the treatment catalyst. A horizontal plate is detachably connected inside the housing, and a filter plate is detachably connected inside the horizontal plate. The exhaust gas is filtered through the filter plate.

[0009] The condensation adsorption assembly includes a housing detachably connected to the top of the treatment catalyst, a fixing plate detachably connected inside the housing, and a refrigeration pipe detachably connected inside the fixing plate, through which the exhaust gas is condensed;

[0010] The exhaust gas inlet assembly also includes a slot at one end of the horizontal pipe, and a plug is connected inside the slot. The first movable port and the second movable port are distributed at both ends of the partition.

[0011] The horizontal tube surface is detachably connected to a frame, and the bottom of the frame is detachably connected to a mounting base.

[0012] The mounting base surface is detachably connected to a telescopic rod, one end of which is detachably connected to a clamping block, and one end of which is detachably connected to a baffle. The baffle is movably connected inside the horizontal tube, and there are multiple frames.

[0013] The integrated adsorption assembly also includes a movable groove on one side of the box surface, a horizontal plate is movably connected inside the movable groove, and a handle is fixedly connected to one end of the horizontal plate.

[0014] The bottom of the horizontal plate is provided with guide grooves, and there are multiple guide grooves. The surface of the filter plate is detachably connected to a mounting bracket.

[0015] The mounting bracket is detachably connected to the surface of the horizontal plate, and the filter plate is made of activated carbon or MOFs material.

[0016] Preferably, the condensation adsorption assembly further includes multiple condensers detachably connected to the top of the housing, and the fixing plate has an inner cavity with multiple crossbars detachably connected inside the inner cavity.

[0017] Preferably, the crossbar has an inner groove, and a refrigeration pipe is detachably connected inside the inner groove. The refrigeration pipe is electrically connected to the condenser. A controller is detachably connected to the surface of the processing catalyst. There are multiple processing catalysts, and they are detachably connected to each other by connecting rods. An inlet pipe is fitted to one end of the shell surface, and the other end of the inlet pipe is fitted to the surface of the crossbar. A gas guide is fitted to the top of the box, and a conduit is fitted to one end of the gas guide. The conduit is fitted to the inside of the shell.

[0018] A method for installing a waste gas treatment device for polyurethane foam processing equipment includes the following steps:

[0019] Step 1: During installation, the user installs the housing on top of the catalyst and the box on one side of the catalyst. A gas guide is installed on the top of the box, and a duct is installed at one end of the gas guide. The duct is connected to the housing, which connects the housing and the internal space of the box. A controller is installed on the surface of the catalyst, and the catalysts are fixed together by connecting rods.

[0020] Step 2: A horizontal tube is installed on one side of the box surface. The inside of the horizontal tube is connected to the inside of the box. A partition is installed inside the horizontal tube. A first movable port and a second movable port are opened at the top of the horizontal tube. Multiple frames are installed on the surface of the horizontal tube. One end of the horizontal tube is connected to a plug that is fixedly connected to one end of the guide head through a slot opened on the surface. The frame is installed with a mounting base. The telescopic rod is connected to the mounting base. One end of the telescopic rod is connected to a baffle through a detachable clamp. The baffle fits inside the first movable port and the second movable port.

[0021] Step 3: Install the horizontal plate into the box by opening a movable groove on the surface. The horizontal plate can be inserted into the box through the movable groove. A handle is fixedly connected to one end of the horizontal plate. The exhaust gas is introduced into the horizontal plate through multiple guide grooves opened at the bottom. Install the mounting frame on the surface of the horizontal plate and install the filter plate through the mounting frame.

[0022] Step 4: Install and connect the condenser to the shell surface, control the refrigerant pipes through the condenser, connect the fixing plate inside the shell, install the crossbars through the internal cavity of the fixing plate, and connect and place the refrigerant pipes through the internal grooves of the crossbars. There are multiple crossbars.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] 1. During use, a horizontal tube is installed on one side of the box surface, and the interior of the horizontal tube is connected to the interior of the box. A partition is installed inside the horizontal tube, and a first and second movable opening are made at the top of the tube. Multiple frames are installed on the surface of the horizontal tube. One end of the horizontal tube is connected to a plug fixedly connected to one end of the distribution head via a slot on the surface. The frames are installed on mounting bases, and telescopic rods are connected to the mounting bases. One end of the telescopic rod is connected to a baffle via a detachable clamp. The baffle moves inside the first and second movable openings. During diversion, the power input terminals of different telescopic rods are connected by an external power source. The telescopic rods work, driving one end of the clamp connected to move the partition, inserting it into the horizontal tube. This allows the two spaces of the partition to be closed at any time, thus guiding the flow. Different exhaust gases can be discharged from both sides inside the distribution head, increasing the guiding capacity. Consequently, the exhaust gas treatment device of the polyurethane foam processing equipment has high overall guiding capacity, facilitating exhaust gas treatment and providing a measure for guiding exhaust gases from different areas, thus improving overall usability.

[0025] 2. A horizontal plate is installed on the surface of the housing via a movable groove. The horizontal plate can be inserted into the housing through the movable groove. A handle is fixedly connected to one end of the horizontal plate. The waste gas is introduced into the horizontal plate through multiple guide grooves at the bottom. A mounting frame is installed on the surface of the horizontal plate, and the filter plate is installed through the mounting frame. The filter plate is made of integrated porous adsorption material, such as modified activated carbon or MOF material, which synergistically captures trace harmful substances that are not fully oxidized, improves purification efficiency, and is easy to replace and install, increasing usability. When the waste gas treatment device of the polyurethane foam processing equipment is in use, its overall integrated porous adsorption capacity is high, which facilitates efficient treatment.

[0026] 3. The condenser is installed and connected to the shell surface, and the refrigeration pipe is controlled through the condenser. The shell is connected to the fixing plate, and the fixing plate is installed with crossbars through the internal cavity. The crossbars are connected and placed with the refrigeration pipes through the internal grooves. There are multiple crossbars. When working, the power input terminals of multiple condensers are connected through the controller. The condenser works and drives the refrigeration pipes to work. The exhaust gas passing through the fixing plate is condensed and treated. First, the foaming agent, such as cyclopentane and condensable organic matter in the exhaust gas is recovered through gradient condensation (-30℃ to -50℃), realizing resource utilization. Then, the exhaust gas treatment device of the polyurethane foam processing equipment has a good condensation adsorption measure when in use, thereby increasing its adsorption capacity for organic matter. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of a waste gas treatment device for polyurethane foam processing equipment according to the present invention.

[0028] Figure 2 This is a schematic diagram of the horizontal pipe structure of a waste gas treatment device for polyurethane foam processing equipment according to the present invention.

[0029] Figure 3 This is a schematic diagram of the frame structure of a waste gas treatment device for polyurethane foam processing equipment according to the present invention.

[0030] Figure 4 This is a schematic diagram of the internal structure of a waste gas treatment device for polyurethane foam processing equipment according to the present invention.

[0031] Figure 5 This is a schematic diagram of the internal bottom structure of the shell of a waste gas treatment device for polyurethane foam processing equipment according to the present invention.

[0032] Figure 6 This is a schematic diagram of the internal structure of the horizontal plate of a waste gas treatment device for polyurethane foam processing equipment according to the present invention.

[0033] Figure 7 This is a schematic diagram of the internal structure of the fixing plate of a waste gas treatment device for polyurethane foam processing equipment according to the present invention.

[0034] In the diagram: 1. Catalyst; 2. Gas guide; 3. Conduit; 401. Horizontal pipe; 402. Baffle; 403. First movable port; 404. Second movable port; 405. Slot; 406. Insert block; 407. Divider head; 408. Frame; 409. Mounting base; 410. Telescopic rod; 411. Clamping block; 412. Baffle; 501. Housing; 502. Movable groove; 503. Horizontal plate; 504. Guide groove; 505. Filter plate; 506. Mounting frame; 507. Handle; 601. Inlet pipe; 602. Housing; 603. Condenser; 604. Fixing plate; 605. Inner cavity; 606. Horizontal bar; 607. Inner groove; 608. Refrigeration pipe; 7. Controller; 8. Connecting rod. Detailed Implementation

[0035] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0036] Please see Figure 1-7The diagram shows an overall structural schematic of a waste gas treatment device for polyurethane foam processing equipment. It includes a treatment catalyst 1, a waste gas introduction control assembly disposed on the surface of the treatment catalyst 1, an integrated adsorption assembly disposed on the surface of the treatment catalyst 1, and a condensation adsorption assembly disposed on the surface of the treatment catalyst 1. The waste gas introduction assembly includes a horizontal pipe 401 disposed at one end of the treatment catalyst 1. A partition 402 is fixedly connected inside the horizontal pipe 401. A first movable opening 403 is opened on one side of the top of the horizontal pipe 401, and a second movable opening 404 is opened at the top of the horizontal pipe 401. The first movable opening 403 and the second movable opening 404 are movably connected internally. A baffle 412 is provided to guide and divert the exhaust gas inside the horizontal pipe 401. The integrated adsorption assembly includes a housing 501 detachably connected to one side of the surface of the treatment catalyst 1. A horizontal plate 503 is detachably connected inside the housing 501. A filter plate 505 is detachably connected inside the horizontal plate 503 to filter the exhaust gas. The condensation adsorption assembly includes a housing 602 detachably connected to the top of the treatment catalyst 1. A fixing plate 604 is detachably connected inside the housing 602. A cooling pipe 608 is detachably connected inside the fixing plate 604 to condense the exhaust gas.

[0037] The exhaust gas inlet assembly also includes a slot 405 opened at one end of the horizontal tube 401, and a plug 406 is connected inside the slot 405. The first movable port 403 and the second movable port 404 are distributed at both ends of the partition plate 402.

[0038] The horizontal tube 401 is detachably connected to a frame 408, and the bottom of the frame 408 is detachably connected to a mounting base 409.

[0039] The mounting base 409 is detachably connected to a telescopic rod 410. One end of the telescopic rod 410 is detachably connected to a clamping block 411. One end of the clamping block 411 is detachably connected to a baffle 412. The baffle 412 is movably connected inside the horizontal tube 401. There are multiple frames 408.

[0040] The integrated adsorption assembly also includes a movable groove 502 opened on one side of the surface of the box 501. A horizontal plate 503 is movably connected inside the movable groove 502, and a handle 507 is fixedly connected to one end of the horizontal plate 503.

[0041] The bottom of the horizontal plate 503 is provided with a guide groove 504, and there are multiple guide grooves 504. The surface of the filter plate 505 is detachably connected with a mounting bracket 506.

[0042] The mounting bracket 506 is detachably connected to the surface of the horizontal plate 503, and the filter plate 505 is made of activated carbon or MOFs material;

[0043] Specifically, the condensation adsorption assembly also includes a condenser 603 detachably connected to the top of the housing 602. There are multiple condensers 603. The fixing plate 604 has an inner cavity 605. There are multiple crossbars 606 detachably connected inside the inner cavity 605.

[0044] Specifically, the crossbar 606 has an inner groove 607 inside, and a refrigeration pipe 608 is detachably connected inside the inner groove 607. The refrigeration pipe 608 is electrically connected to the condenser 603. A controller 7 is detachably connected to the surface of the processing catalyst 1. There are multiple processing catalysts 1, and they are detachably connected to each other by connecting rods 8. An inlet pipe 601 is fitted to one end of the surface of the housing 602, and one end of the inlet pipe 601 is fitted to the surface of the crossbar 401. A gas guide 2 is fitted to the top of the box 501, and a conduit 3 is fitted to one end of the gas guide 2. The conduit 3 is fitted to the inside of the housing 602.

[0045] An installation method for a waste gas treatment device for polyurethane foam processing equipment includes the following steps: Step 1: During installation, the user installs the housing 602 on top of the treatment catalyst 1, and at the same time installs the box 501 on one side of the treatment catalyst 1. A gas guide 2 is installed on the top of the box 501, and a conduit 3 is installed through one end of the gas guide 2. The conduit 3 is connected to the housing 602 to communicate with the internal space of the box 501. A controller 7 is installed on the surface of the treatment catalyst 1, and the treatment catalysts are fixed together by connecting rods 8.

[0046] Step 2: A horizontal tube 401 is installed on one side of the surface of the box 501. The interior of the horizontal tube 401 is connected to the interior of the box 501. A partition 402 is installed inside the horizontal tube 401. A first movable opening 403 and a second movable opening 404 are opened at the top of the horizontal tube 401. Multiple frames 408 are installed on the surface of the horizontal tube 401. One end of the horizontal tube 401 is connected to a plug 406 fixedly connected to one end of the guide head 407 through a slot 405 opened on the surface. The frame 408 is installed on the mounting base 409. The telescopic rod 410 is connected and installed through the mounting base 409. One end of the telescopic rod 410 is connected to the baffle 412 through a detachable clamp 411. The baffle 412 fits inside the first movable opening 403 and the second movable opening 404.

[0047] Step 3: The horizontal plate 503 is installed on the housing 501 through the movable groove 502 on its surface. The horizontal plate 503 can be inserted into the housing 501 through the movable groove 502. A handle 507 is fixedly connected to one end of the horizontal plate 503. The exhaust gas is introduced into the horizontal plate 503 through multiple guide grooves 504 on its bottom. The mounting bracket 506 is installed on the surface of the horizontal plate 503, and the filter plate 505 is installed through the mounting bracket 506.

[0048] Step 4: The condenser 603 is installed and connected to the surface of the housing 602. The condenser 603 controls the refrigerant pipe 608. The fixing plate 604 is connected inside the housing 602. The fixing plate 604 is installed with the crossbar 606 through the inner cavity 605. The crossbar 606 is connected and placed with the refrigerant pipe 608 through the inner groove 607. There are multiple crossbars 606.

[0049] Working principle: A horizontal tube 401 is installed on one side of the surface of the housing 501. The interior of the horizontal tube 401 is connected to the interior of the housing 501. A partition 402 is installed inside the horizontal tube 401. A first movable opening 403 and a second movable opening 404 are opened on the top of the horizontal tube 401. Multiple frames 408 are installed on the surface of the horizontal tube 401. One end of the horizontal tube 401 is connected to a plug 406 fixedly connected to one end of a guide head 407 through a slot 405 opened on the surface. The frames 408 are installed on mounting bases 409, and the telescopic rod 410 is connected and installed through the mounting bases 409. One end of the telescopic rod 410 is connected to a baffle 412 through a detachably connected clamp 411. The baffle 412 is movable in the first movable opening. Inside port 403 and the second movable port 404, during diversion, the power input terminals of different telescopic rods 410 are connected by an external power source. The telescopic rods 410 work to drive the clamping block 411 connected at one end to move the baffle 412 and insert it into the horizontal tube 401. This allows the two spaces of the baffle 412 to be closed at any time, thus providing guidance. Different exhaust gases can be discharged into the two sides inside the diversion guide head 407, increasing the guiding capacity. Consequently, the exhaust gas treatment device of the polyurethane foam processing equipment has a high overall guiding capacity, which facilitates exhaust gas treatment. It has a guiding measure for exhaust gases from different areas, improving the overall usability. The horizontal plate 503 is installed in the housing 501 through the movable groove 502 on the surface. 503 can be inserted into the housing 501 through the movable slot 502. A handle 507 is fixedly connected to one end of the horizontal plate 503. The horizontal plate 503 guides the exhaust gas through multiple guide slots 504 opened at the bottom. A mounting bracket 506 is installed on the surface of the horizontal plate 503, and the filter plate 505 is installed through the mounting bracket 506. The filter plate 505 is made of integrated porous adsorption material, such as modified activated carbon or MOF material, which synergistically captures trace harmful substances that are not completely oxidized, improves purification efficiency, and is easy to replace and install, increasing usability. When the exhaust gas treatment device of the polyurethane foam processing equipment is in use, its overall integrated porous adsorption capacity is high, which facilitates efficient treatment. The surface of the housing 602 is for the condenser 603. The condenser 603 controls the refrigeration pipes 608. A fixing plate 604 is connected inside the housing 602 of the condenser 603. The fixing plate 604 has an internal cavity 605 for mounting crossbars 606, which in turn connect to and hold the refrigeration pipes 608 via internal grooves 607. Multiple crossbars 606 are used. During operation, the controller 7 connects the power input terminals of multiple condensers 603, causing the condensers 603 to operate and drive the refrigeration pipes 608 to condense the exhaust gas passing through the fixing plate 604. Gradient condensation (-30℃ to -50℃) is used to recover foaming agents, such as cyclopentane, and condensable organic matter from the exhaust gas, achieving resource utilization.Furthermore, the exhaust gas treatment device of the polyurethane foam processing equipment has a good condensation and adsorption mechanism during operation, thereby increasing its adsorption capacity for organic matter.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A waste gas treatment device for polyurethane foam processing equipment, characterized in that: It includes a treatment catalyst (1), an exhaust gas introduction control assembly disposed on the surface of the treatment catalyst (1), an integrated adsorption assembly disposed on the surface of the treatment catalyst (1), and a condensation adsorption assembly disposed on the surface of the treatment catalyst (1). The exhaust gas introduction control component includes a horizontal pipe (401) disposed at one end of the treatment catalyst (1). A baffle (402) is fixedly connected inside the horizontal pipe (401). A first movable port (403) is opened on one side of the top of the horizontal pipe (401), and a second movable port (404) is opened at the top of the horizontal pipe (401). A baffle (412) is movably connected inside the first movable port (403) and the second movable port (404). The exhaust gas inside the horizontal pipe (401) is introduced and diverted through the baffle (412). The integrated adsorption assembly includes a housing (501) detachably connected to one side of the surface of the treatment catalyst (1). A horizontal plate (503) is detachably connected inside the housing (501), and a filter plate (505) is detachably connected inside the horizontal plate (503) to filter the exhaust gas. The condensation adsorption assembly includes a housing (602) detachably connected to the top of the treatment catalyst (1), a fixing plate (604) detachably connected inside the housing (602), and a refrigeration pipe (608) detachably connected inside the fixing plate (604), through which the exhaust gas is condensed; The exhaust gas inlet control assembly also includes a slot (405) opened at one end of the horizontal tube (401), and a plug (406) is connected inside the slot (405). The first movable port (403) and the second movable port (404) are distributed on both sides of the partition (402). The horizontal tube (401) is detachably connected to a frame (408), and the bottom of the frame (408) is detachably connected to a mounting base (409). The mounting base (409) is detachably connected to a telescopic rod (410), one end of the telescopic rod (410) is detachably connected to a clamping block (411), one end of the clamping block (411) is detachably connected to a baffle (412), the baffle (412) is movably connected inside the horizontal tube (401), and there are multiple frames (408); The integrated adsorption assembly also includes a movable groove (502) opened on one side of the surface of the box (501), and a horizontal plate (503) is movably connected inside the movable groove (502), and a handle (507) is fixedly connected to one end of the horizontal plate (503). The bottom of the horizontal plate (503) is provided with guide grooves (504), and there are multiple guide grooves (504). The surface of the filter plate (505) is detachably connected with a mounting bracket (506). The mounting bracket (506) is detachably connected to the surface of the cross plate (503), and the filter plate (505) is made of activated carbon or MOFs material.

2. The waste gas treatment device for polyurethane foam processing equipment according to claim 1, characterized in that: The condensation adsorption assembly also includes a condenser (603) detachably connected to the top of the housing (602), and there are multiple condensers (603). The fixing plate (604) has an inner cavity (605) inside, and there are multiple crossbars (606) detachably connected inside the inner cavity (605).

3. The waste gas treatment device for polyurethane foam processing equipment according to claim 2, characterized in that: The crossbar (606) has an inner groove (607) inside, and a refrigeration pipe (608) is detachably connected inside the inner groove (607). The refrigeration pipe (608) is electrically connected to the condenser (603). The surface of the processing catalyst (1) is detachably connected to the controller (7). There are multiple processing catalysts (1) and they are detachably connected to each other by connecting rods (8). One end of the surface of the housing (602) is fitted with an inlet pipe (601). One end of the inlet pipe (601) is fitted with the surface of the crossbar (401). The top of the box (501) is fitted with a gas guide (2). One end of the gas guide (2) is fitted with a conduit (3). The conduit (3) is fitted with the inside of the housing (602).

4. An installation method for a waste gas treatment device for polyurethane foam processing equipment according to any one of claims 1-3, characterized in that: Includes the following steps: Step 1: During installation, the user installs the housing (602) on top of the processing catalyst (1) and the box (501) on one side of the processing catalyst (1). A gas guide (2) is installed on the top of the box (501), and a conduit (3) is installed at one end of the gas guide (2). The conduit (3) is connected to the housing (602) to connect the internal space of the housing (602) and the box (501). A controller (7) is installed on the surface of the processing catalyst (1), and the processing catalysts (1) are fixed together by connecting rods (8). Step 2: A horizontal tube (401) is installed on one side of the surface of the catalyst (1). The interior of the horizontal tube (401) is connected to the interior of the box (501). The partition (402) is installed inside the horizontal tube (401). A first movable port (403) and a second movable port (404) are opened at the top of the horizontal tube (401). Multiple frames (408) are installed on the surface of the horizontal tube (401). A slot (405) opened on one end of the surface of the horizontal tube (401) is connected to a plug (406) that is fixedly connected to one end of the guide head (407). A mounting seat (409) is installed on the surface of the frame (408). A telescopic rod (410) is installed on the surface of the mounting seat (409). One end of the telescopic rod (410) is connected and fixed to the baffle (412) through a detachable clamp (411). The baffle (412) fits inside the first movable port (403) and the second movable port (404). Step 3: The box body (501) is installed with a horizontal plate (503) through a movable groove (502) on its surface. The horizontal plate (503) can be inserted into the box body (501) through the movable groove (502). A handle (507) is fixedly connected to one end of the horizontal plate (503). The horizontal plate (503) guides the exhaust gas through multiple guide grooves (504) at the bottom. An installation frame (506) is installed on the surface of the horizontal plate (503). The filter plate (505) is installed through the installation frame (506). Step 4: The condenser (603) is installed and connected to the surface of the housing (602). The condenser (603) controls the refrigeration pipe (608). The fixing plate (604) is connected and installed inside the housing (602). The fixing plate (604) is installed with the crossbar (606) through the inner cavity (605) opened inside. The crossbar (606) is connected and placed with the refrigeration pipe (608) through the inner groove (607) opened inside. There are multiple crossbars (606).

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