Aging equipment for producing A-type molecular sieve

Abstract

The utility model discloses aging equipment for producing an A-type molecular sieve, which comprises an aging cylinder, the top of the aging cylinder is fixedly connected with a feeding pipe and an air extracting pump, the air extracting pump is positioned on the left side of the feeding pipe, the top of the air extracting pump is fixedly connected with an upper air outlet pipe, the bottom of the air extracting pump is fixedly connected with an upper air inlet pipe, and the upper air inlet pipe is fixedly connected with a lower air outlet pipe. The bottom of the upper air inlet pipe is located in the aging cylinder and fixedly connected with the aging cylinder, and an upper temperature and humidity sensor is fixedly connected to the inner circumferential face of the upper air inlet pipe. According to the structure, the A-type molecular sieve is put into the aging cylinder, the A-type molecular sieve is uniformly separated up and down under the action of the separation net, the separation net is of a hollow structure, and warm and humid gas is continuously injected under the action of the air blower below, so that the aging reaction of the A-type molecular sieve is accelerated, the efficiency and uniformity of the aging reaction are improved, and the service life of the A-type molecular sieve is prolonged. Therefore, the aging quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of molecular sieve processing, in particular to an aging device used for the production of type A molecular sieve. Background Art

[0002] Type A molecular sieve is a white powder or granule with a cubic lattice and microporous structure.

[0003] Aging is a process for treating blanks, that is, after a period of storage at appropriate humidity and temperature, various materials in the blanks undergo a series of physical and chemical changes to achieve and meet the process requirements. In the existing A-type molecular sieve processing process, the A-type molecular sieve needs to be aged.

[0004] In existing aging equipment, type A molecular sieves are generally placed in aging cylinders. However, due to long storage time, the temperature and humidity differences between the type A molecular sieves inside and outside the aging cylinders become increasingly larger, which can easily lead to uneven aging reaction degrees of the type A molecular sieves, seriously affecting the aging quality. Utility Model Content

[0005] The utility model aims to provide an aging device for the production of type A molecular sieves. The type A molecular sieve is put into an aging cylinder. Under the action of a separation net, the type A molecular sieve is evenly separated up and down. The separation net is a hollow structure. Under the action of a blower below, warm and humid gas is continuously injected, thereby accelerating the aging reaction of the type A molecular sieve, improving the efficiency and uniformity of the aging reaction, and thus improving the aging quality.

[0006] To achieve the above-mentioned purpose, an aging device for the production of type A molecular sieve is provided, comprising: an aging cylinder, a feed pipe and an air pump are fixedly connected to the top of the aging cylinder, the air pump is located on the left side of the feed pipe, an upper air outlet pipe is fixedly connected to the top of the air pump, an upper air inlet pipe is fixedly connected to the bottom of the air pump, the bottom of the upper air inlet pipe is located inside the aging cylinder and is fixedly connected to the aging cylinder, an upper temperature and humidity sensor is fixedly connected to the inner circumferential surface of the upper air inlet pipe, a partition net is fixedly connected to the inside of the aging cylinder, the partition net is a hollow structure, the partition net is spiral, a connecting sleeve is fixedly connected to the inner side of the partition net, and a through hole is provided on the circumferential surface of the connecting sleeve. The air groove is spiral-shaped, and a humidifying component is arranged at the bottom of the aging cylinder, and the humidifying component includes a blower, a lower air inlet pipe, a heating box, a heating plate, a lower temperature and humidity sensor, an atomizer and a lower air outlet pipe. The top of the blower is fixedly connected to the aging cylinder, the lower air inlet pipe is fixedly connected to the right side wall of the blower, the heating box is fixedly connected to the right side wall of the blower, the heating plate is fixedly connected to the inner bottom surface of the heating box, the lower temperature and humidity sensor is fixedly connected to the inner top surface of the heating box, the atomizer is fixedly connected to the right side wall of the heating box, the lower air outlet pipe is fixedly connected to the left side wall of the atomizer, and the discharge pipe and a support are fixedly connected to the bottom of the aging cylinder.

[0007] According to the aging equipment for the production of type A molecular sieve, the separation net and the connecting sleeve are interconnected through the ventilation groove.

[0008] According to the aging equipment for the production of type A molecular sieve, the bottom of the connecting sleeve passes through the aging cylinder and is fixedly connected to the output end of the blower.

[0009] According to the aging equipment for the production of type A molecular sieve, the top of the heating box and the atomizer are both fixedly connected to the aging cylinder.

[0010] According to the aging equipment for the production of type A molecular sieve, the lower air outlet pipe and the lower air inlet pipe are both located inside the heating box.

[0011] According to the aging equipment for the production of type A molecular sieve, the discharge pipe is located on the left side of the blower.

[0012] According to the aging equipment for the production of type A molecular sieve, the number of the pillars is multiple and evenly distributed at the bottom of the aging cylinder.

[0013] The above scheme has the beneficial effects of: by arranging an aging cylinder, a feed pipe, an exhaust pump, an upper air outlet pipe, an upper air inlet pipe, an upper temperature and humidity sensor, a partition net, a connecting sleeve, a ventilation groove, a blower, a lower air inlet pipe, a heating box, a heating plate, a lower temperature and humidity sensor, an atomizer, a lower air outlet pipe and a discharge pipe, the type A molecular sieve is put into the aging cylinder, and under the action of the partition net, the type A molecular sieve is evenly separated up and down, and the partition net is a hollow structure. Under the action of the blower below, warm and humid gas is continuously injected, thereby accelerating the aging reaction of the type A molecular sieve, improving the efficiency and uniformity of the aging reaction, and thus improving the aging quality.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of an aging device for producing type A molecular sieves according to the utility model;

[0017] Figure 2 This is a bottom view of an aging device for producing type A molecular sieves according to the utility model;

[0018] Figure 3 This is a cross-sectional view of an aging cylinder of an aging device for producing type A molecular sieves according to the utility model;

[0019] Figure 4 The utility model is a cross-sectional view of a humidifying component of an aging device used for producing type A molecular sieves.

[0020] Legend:

[0021] 1. Aging cylinder; 2. Feed pipe; 3. Vacuum pump; 4. Upper air outlet pipe; 5. Upper air inlet pipe; 6. Upper temperature and humidity sensor; 7. Partition net; 8. Connecting sleeve; 9. Ventilation groove; 10. Blower; 11. Lower air inlet pipe; 12. Heating box; 13. Heating plate; 14. Lower temperature and humidity sensor; 15. Atomizer; 16. Lower air outlet pipe; 17. Discharge pipe; 18. Support. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is an aging device for the production of type A molecular sieve, which comprises: an aging cylinder 1, the top of the aging cylinder 1 is fixedly connected with a feed pipe 2 and an air pump 3, the air pump 3 is located on the left side of the feed pipe 2, the top of the air pump 3 is fixedly connected with an upper air outlet pipe 4, the bottom of the air pump 3 is fixedly connected with an upper air inlet pipe 5, the bottom of the upper air inlet pipe 5 is located inside the aging cylinder (1) and is fixedly connected to the aging cylinder 1, the inner circumferential surface of the upper air inlet pipe 5 is fixedly connected with an upper temperature and humidity sensor 6 for monitoring the temperature and humidity of the air outlet end, and the interior of the aging cylinder 1 is fixedly connected with a partition The net 7 is used to separate the A-type molecular sieve inside the aging cylinder 1. The separation net 7 is a hollow structure. The separation net 7 is spiral-shaped, and the A-type molecular sieve inside the aging cylinder 1 is evenly separated from top to bottom. The inner side of the separation net 7 is fixedly connected to a connecting sleeve 8. A ventilation groove 9 is arranged on the circumferential surface of the connecting sleeve 8. The ventilation groove 9 is spiral-shaped. The separation net 7 and the connecting sleeve 8 are interconnected through the ventilation groove 9, so that the A-type molecular sieve inside the aging cylinder 1 is connected inside and outside and from top to bottom. A humidification component is arranged at the bottom of the aging cylinder 1, and the humidification component includes a blower 10, a lower air inlet pipe 11, a heating box 12, a heating plate 13, a lower The temperature and humidity sensor 14, the atomizer 15 and the lower air outlet pipe 16, the top of the blower 10 is fixedly connected to the aging tube 1, the bottom of the connecting sleeve 8 passes through the aging tube 1 and is fixedly connected to the output end of the blower 10. When the blower 10 is working, the gas can be injected into the aging tube 1 to accelerate the aging reaction. The right side wall of the blower 10 is fixedly connected with the lower air inlet pipe 11, and the right side wall of the blower 10 is fixedly connected with a heating box 12. The inner bottom surface of the heating box 12 is fixedly connected with a heating plate 13 for heating the passing gas, and the inner top surface of the heating box 12 is fixedly connected with a lower temperature and humidity sensor The sensor 14 is used to monitor the temperature and humidity of the gas injected into the aging cylinder 1. An atomizer 15 is fixedly connected to the right wall of the heating box 12, and a lower air outlet pipe 16 is fixedly connected to the left wall of the atomizer 15. When the atomizer 15 is working, the generated atomized steam enters the heating box 12 from the lower air outlet pipe 16. The lower air outlet pipe 16 and the lower air inlet pipe 11 are both located inside the heating box 12. A discharge pipe 17 and a support 18 are fixedly connected to the bottom of the aging cylinder 1. The discharge pipe 17 is located on the left side of the blower 10. There are multiple supports 18, which are evenly distributed at the bottom of the aging cylinder 1.

[0024] The tops of the heating box 12 and the atomizer 15 are both fixedly connected to the aging cylinder 1 .

[0025] Working principle: During the aging reaction, the atomizer 15 is started to generate atomized steam which enters the heating box 12, is heated by the heating plate 13, and then is injected into the connecting sleeve 8 by the blower 10, and then enters the partition net 7 from the ventilation groove 9, so that the temperature and humidity inside and outside the aging cylinder 1 and the top and bottom are kept consistent, so that the aging reaction is more uniform, and the upper vacuum pump 3 works to speed up the extraction of internal gas, thereby speeding up the aging reaction.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An aging device for the production of type A molecular sieves, comprising: The aging cylinder (1) is characterized in that the top of the aging cylinder (1) is fixedly connected with a feed pipe (2) and an air pump (3), the air pump (3) is located on the left side of the feed pipe (2), the top of the air pump (3) is fixedly connected with an upper air outlet pipe (4), the bottom of the air pump (3) is fixedly connected with an upper air inlet pipe (5), the bottom of the upper air inlet pipe (5) is located inside the aging cylinder (1) and is fixedly connected to the aging cylinder (1), the inner circumferential surface of the upper air inlet pipe (5) is fixedly connected with an upper temperature and humidity sensor (6), the interior of the aging cylinder (1) is fixedly connected with a partition net (7), the partition net (7) is a hollow structure, the partition net (7) is spiral-shaped, the inner side of the partition net (7) is fixedly connected with a connecting sleeve (8), the circumferential surface of the connecting sleeve (8) is provided with a ventilation groove (9), the ventilation groove (9) is spiral-shaped, and the bottom of the aging cylinder (1) is fixedly connected with a partition net (7). A humidifying component is provided, and the humidifying component comprises a blower (10), an air inlet pipe (11), a heating box (12), a heating plate (13), a lower temperature and humidity sensor (14), an atomizer (15) and a lower air outlet pipe (16). The top of the blower (10) is fixedly connected to the aging cylinder (1), the lower air inlet pipe (11) is fixedly connected to the right side wall of the blower (10), the heating box (12) is fixedly connected to the right side wall of the blower (10), the inner bottom surface of the heating box (12) is fixedly connected to the heating plate (13), the inner top surface of the heating box (12) is fixedly connected to the lower temperature and humidity sensor (14), the right side wall of the heating box (12) is fixedly connected to the atomizer (15), the left side wall of the atomizer (15) is fixedly connected to the lower air outlet pipe (16), and the bottom of the aging cylinder (1) is fixedly connected to a discharge pipe (17) and a support (18).

2. The aging equipment for the production of type A molecular sieve according to claim 1, characterized in that: The separation net (7) and the connecting sleeve (8) are interconnected via a ventilation groove (9).

3. The aging equipment for the production of type A molecular sieve according to claim 1, characterized in that: The bottom of the connecting sleeve (8) passes through the aging cylinder (1) and is fixedly connected to the output end of the blower (10).

4. The aging equipment for the production of type A molecular sieve according to claim 1, characterized in that: The tops of the heating box (12) and the atomizer (15) are both fixedly connected to the aging cylinder (1).

5. The aging equipment for the production of type A molecular sieve according to claim 1, characterized in that: The lower air outlet pipe (16) and the lower air inlet pipe (11) are both located inside the heating box (12).

6. The aging equipment for producing type A molecular sieve according to claim 1, characterized in that: The discharge pipe (17) is located on the left side of the blower (10).

7. The aging equipment for producing type A molecular sieve according to claim 1, characterized in that: The number of the pillars (18) is plural and they are evenly distributed at the bottom of the aging cylinder (1).

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