Zeolite rotating wheel CO waste gas purifier

Abstract

The utility model discloses a zeolite runner CO waste gas purifier which comprises a primary purification cylinder and a secondary purification cylinder, the primary purification cylinder is fixedly connected with the secondary purification cylinder through a flange, the primary purification cylinder and the secondary purification cylinder are designed in an intercommunicated structure, a primary filter screen is fixedly mounted at the top end in the primary purification cylinder, and a secondary filter screen is fixedly mounted at the top end in the secondary purification cylinder. An intermediate filter screen is fixedly mounted on one side of the primary filter screen and located in the primary purification cylinder, a fine filter screen is fixedly mounted on one side, away from the primary filter screen, of the intermediate filter screen, and an activated carbon adsorption plate is fixedly mounted on one side of the fine filter screen and located in the tail end of the primary purification cylinder; according to the utility model, small and medium-sized impurities in the CO waste gas can be effectively filtered in a multi-stage manner before the CO waste gas is treated by the zeolite rotating wheel, so that the impurity content in the CO waste gas can be effectively reduced, and the waste gas entering the zeolite rotating wheel treatment step has lower impurity content; during pretreatment, most impurities in the CO waste gas can be effectively removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to co waste gas treatment technical field, concretely is a zeolite runner CO waste gas purifier. BACKGROUND

[0002] CO waste gas refers to the gas containing carbon monoxide, carbon monoxide (CO) is a colorless, odorless, toxic gas, difficult to dissolve in water, easy to diffuse in air, CO waste gas poses a serious threat to human health. Carbon monoxide can combine with hemoglobin to form carboxyhemoglobin, hinder oxygen transport, and cause poisoning. Inhaling carbon monoxide can cause hypoxia in the human body, and in severe cases, can threaten human life;

[0003] CO waste gas is purified by zeolite runner according to different purification processes during purification treatment, and the zeolite runner is a kind of high-efficiency separation technology, its core principle is to use zeolite, a kind of material with special pore structure, to react with part of components in gas or liquid, to realize the separation of mixture, but the gas pretreatment effect of traditional zeolite runner purifier is poor during use, and the gas cannot be preliminarily filtered, so that the impurities in CO waste gas are easy to block the pores during direct zeolite runner purification, which affects the purification quality. UTILITY MODEL CONTENT

[0004] The utility model discloses a zeolite runner CO waste gas purifier to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a zeolite runner CO waste gas purifier, including primary purification cylinder and secondary purification cylinder, the primary purification cylinder is fixedly connected with the secondary purification cylinder through the flange, the primary purification cylinder and the secondary purification cylinder are intercommunication structure design, the primary purification cylinder inside top fixed mounting has the primary filter screen, one side of the primary filter screen and located in the primary purification cylinder inside fixed mounting has the middle filter screen, the middle filter screen is away from the primary filter screen one side fixed mounting has the fine filter screen, one side of the fine filter screen and located in the tail end inside the primary purification cylinder fixed mounting has the activated carbon adsorption plate, the tail end inside the secondary purification cylinder is fixedly installed with three motor supports through welding, three motor supports are distributed through the secondary purification cylinder center point equidistant circle.

[0006] Preferably, three motor supports are fixedly installed with motor plates through welding, and driving motors are fixedly installed on the motor plates through fixed bolts.

[0007] Preferably, the output shaft top of the driving motor is fixedly installed with a zeolite runner.

[0008] Preferably, the tail end of the secondary purification cylinder is fixedly connected with a rear connecting cylinder, the rear connecting cylinder is designed in a conical structure, and the rear connecting cylinder is communicated with the secondary purification cylinder.

[0009] Preferably, a flange piece is fixedly installed on the outer wall of the tail end of the rear connecting cylinder, and the tail end opening of the rear connecting cylinder is a gas outlet.

[0010] Preferably, the top end opening of the primary purification cylinder is a gas inlet.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model discloses a CO exhaust gas is handled before zeolite runner, and the small -size impurity in the CO exhaust gas can be effectively filtered in multistage, thereby can effectively reduce the impurity content in the CO exhaust gas, so that the exhaust gas that enters the zeolite runner processing step has lower impurity content, and most of the impurities in the CO exhaust gas can be effectively removed during pretreatment, has good CO exhaust gas pretreatment effect, simultaneously has the technical characteristic of multiple, multistage filtration of CO exhaust gas, can effectively avoid the hole of zeolite runner to be blocked when actual purification, increases the purification efficiency and quality of zeolite runner, can effectively improve the service life of zeolite runner, reduces the CO exhaust gas processing cost, has good use effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the external structure schematic diagram of the air inlet end of the purifier of the utility model embodiment;

[0014] Figure 2 It is the external structure schematic diagram of the air outlet end of the purifier of the utility model embodiment;

[0015] Figure 3 It is the internal structure schematic diagram of the front end of the secondary purification cylinder of the utility model embodiment;

[0016] Figure 4 It is the internal structure schematic diagram of the tail end of the secondary purification cylinder of the utility model embodiment;

[0017] Figure 5 It is the internal structure schematic diagram of the purifier of the utility model embodiment.

[0018] In the drawing: 1, primary purification cylinder;2, secondary purification cylinder;3, primary filter screen;4, intermediate filter screen;5, fine filter screen;6, activated carbon adsorption plate;7, motor support;8, motor plate;9, driving motor;10, zeolite runner;11, rear connecting cylinder;12, flange piece;13, gas inlet. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0020] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-5 The present application provides an embodiment: a zeolite runner CO exhaust gas purifier, comprising a primary purification cylinder 1 and a secondary purification cylinder 2, the primary purification cylinder 1 and the secondary purification cylinder 2 are fixedly connected through flanges, the primary purification cylinder 1 and the secondary purification cylinder 2 are designed in intercommunication structure, wherein the top opening of the primary purification cylinder 1 is an air inlet 13;

[0023] The air inlet 13 can be connected with a CO exhaust gas injection pump or an injection pipeline during actual use, so that the CO exhaust gas can be injected into the purifier of the present application;

[0024] Specifically referring to the description Figure 5 As shown in the drawings, a primary filter screen 3 is fixedly installed at the top end inside the primary purification cylinder 1, a middle filter screen 4 is fixedly installed on one side of the primary filter screen 3 and inside the primary purification cylinder 1, a fine filter screen 5 is fixedly installed on the side away from the primary filter screen of the middle filter screen 4, and an activated carbon adsorption plate 6 is fixedly installed on one side of the fine filter screen 5 and inside the tail end of the primary purification cylinder 1.

[0025] The structure design, when the CO exhaust gas enters through the gas inlet 13 of the primary purification cylinder 1, the primary filter screen 3 can be set to the CO exhaust gas for preliminary filtration treatment, so that the large floating objects or particles in the CO exhaust gas can be effectively filtered, and the middle filter screen 4 can be set to the middle and small impurities in the CO exhaust gas, and the CO exhaust gas after two times of filtration enters the fine filter screen 5, and the fine filter screen 5 can be set to filter the micro-impurities in the CO exhaust gas, so that the impurity content in the CO exhaust gas can be effectively reduced.

[0026] Finally, the activated carbon adsorption plate 6 is provided, the activated carbon of the activated carbon adsorption plate 6 has a porous structure, the micropores and mesopores can intercept and adsorb the harmful gas in the free state in the CO exhaust gas, and the activated carbon can significantly improve the exhaust gas quality and reduce the exhaust gas odor through the physical adsorption effect, and has good use effect.

[0027] In the embodiment, three motor supports 7 are fixedly installed in the tail end of the secondary purification cylinder 2 by welding, and the three motor supports 7 are distributed in the equidistant circle through the center point of the secondary purification cylinder 2.

[0028] Among them, the motor plate 8 is fixedly installed between the three motor supports 7 by welding, and the driving motor 9 is fixedly installed on the motor plate 8 through the fixing bolt.

[0029] Further, the output shaft top end of the driving motor 9 is fixedly installed with the zeolite runner 10.

[0030] The structure design, the driving motor 9 can drive the zeolite runner 10 to rotate through the output shaft, so that the zeolite runner purification effect of the CO exhaust gas can be ensured through the rotating zeolite runner 10.

[0031] In the embodiment, in order to facilitate the discharge treatment of the purified CO exhaust gas, the tail end of the secondary purification cylinder 2 is fixedly connected with the rear connecting cylinder 11, the rear connecting cylinder 11 adopts a conical structure design, and the rear connecting cylinder 11 communicates with the secondary purification cylinder 2.

[0032] Among them, the flange 12 is fixedly installed on the outer wall of the tail end of the rear connecting cylinder 11, and the tail end of the rear connecting cylinder 11 is an air outlet.

[0033] The structure design, the flange 12 can be connected with the external conveying pipeline, so that the purified exhaust gas can be discharged through the air outlet through the setting of the rear connecting cylinder 11, and the normal discharge effect of the CO exhaust gas can be ensured.

[0034] Working principle: when the utility model is used, the top end gas inlet 13 of the primary purification cylinder 1 can be connected with the external CO exhaust gas injection structure, so that the CO exhaust gas can be conveniently purified and injected.

[0035] The CO exhaust gas injected through the external structure can enter the inside of the first purification cylinder 1, and when the CO exhaust gas enters through the gas inlet 13 of the first purification cylinder 1, the primary filter screen 3 arranged can perform preliminary filtering treatment on the CO exhaust gas, so that large floating objects or particles in the CO exhaust gas can be effectively filtered, and the middle filter screen 4 arranged can effectively filter the medium and small impurities in the CO exhaust gas, and the CO exhaust gas filtered twice can enter the fine filter screen 5, and the fine filter screen 5 arranged can filter the tiny impurities in the CO exhaust gas, so that the impurity content in the CO exhaust gas can be effectively reduced;

[0036] Finally, the activated carbon adsorption plate 6 is arranged, the activated carbon of the activated carbon adsorption plate 6 has a porous structure, and the micropores and mesopores can trap and adsorb harmful gases in the CO exhaust gas in a free state, and through physical adsorption, the activated carbon can significantly improve the exhaust gas quality and reduce the exhaust gas odor, and has good use effect;

[0037] The CO exhaust gas filtered through multiple stages can enter the zeolite runner 10, and the driving motor 9 arranged can drive the zeolite runner 10 to rotate through the output shaft, so that the zeolite runner purification effect of the CO exhaust gas can be ensured through the rotating zeolite runner 10.

[0038] Finally, the CO exhaust gas filtered through multiple stages and the zeolite runner can be discharged through the tail end gas outlet of the rear connecting cylinder 11, so that the multiple filtering pretreatment and zeolite runner purification of the CO exhaust gas can be achieved.

[0039] In summary, the multiple filtering work of the medium and small impurities in the CO exhaust gas can be effectively performed before the zeolite runner treatment of the CO exhaust gas, so that the impurity content in the CO exhaust gas can be effectively reduced, so that the exhaust gas entering the zeolite runner treatment step has a lower impurity content, and most of the impurities in the CO exhaust gas can be effectively removed during pretreatment, and has good CO exhaust gas pretreatment effect, and has the technical characteristics of multiple and multiple filtering of CO exhaust gas, and the hole blockage of the zeolite runner can be effectively avoided during actual purification, the purification efficiency and quality of the zeolite runner are increased, the service life of the zeolite runner is effectively improved, the CO exhaust gas treatment cost is reduced, and has good use effect.

[0040] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A zeolite-rotary wheel CO exhaust gas purifier comprising a primary purification cylinder (1) and a secondary purification cylinder (2), characterized in that, The primary purification cylinder (1) and the secondary purification cylinder (2) are fixedly connected through flanges, the primary purification cylinder (1) and the secondary purification cylinder (2) are designed in an intercommunication structure, a primary filter screen (3) is fixedly installed at the top end inside the primary purification cylinder (1), a middle filter screen (4) is fixedly installed on one side of the primary filter screen (3) and inside the primary purification cylinder (1), a fine filter screen (5) is fixedly installed on the side, away from the primary filter screen, of the middle filter screen (4), an activated carbon adsorption plate (6) is fixedly installed on one side of the fine filter screen (5) and inside the tail end of the primary purification cylinder (1), three motor supports (7) are fixedly installed inside the tail end of the secondary purification cylinder (2) through welding, and the three motor supports (7) are distributed at equal intervals on the circumference of the center point of the secondary purification cylinder (2).

2. A zeolite wheel CO exhaust gas purifier according to claim 1, characterized by: A motor plate (8) is fixedly installed between the three motor supports (7) through welding, and a driving motor (9) is fixedly installed on the motor plate (8) through fixed bolts.

3. A zeolite wheel CO exhaust gas purifier according to claim 2, characterized by: A zeolite runner (10) is fixedly installed at the top end of the output shaft of the driving motor (9).

4. A zeolite wheel CO exhaust gas purifier according to claim 1, characterized by: The tail end of the secondary purification cylinder (2) is fixedly connected with a rear connecting cylinder (11), the rear connecting cylinder (11) is designed in a conical structure, and the rear connecting cylinder (11) is intercommunicated with the secondary purification cylinder (2).

5. A zeolite-rotary wheel CO exhaust gas purifier according to claim 4, characterized in that: A flange (12) is fixedly installed on the outer wall of the tail end of the rear connecting cylinder (11), and the tail end opening of the rear connecting cylinder (11) is an air outlet.

6. A zeolite-rotary wheel CO exhaust gas purifier according to claim 1, characterized by: The top end opening of the primary purification cylinder (1) is an air inlet (13).

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