CN216245458U

CN216245458U - Gas purification device

Info

Publication number: CN216245458U
Application number: CN202122450991.1U
Authority: CN
Inventors: 宋慧斌; 程勇毅; 方家宁
Original assignee: Wisco Gases Co ltd
Current assignee: Wisco Gases Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-04-08
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to a gas purification device relates to the field of gaseous purification, and it is including a jar body, air distributor, microwave heater, sieve and drier, gas inlet has been seted up at the top of the jar body, gas outlet has been seted up to the lower extreme of the jar body, the dwang is installed in the vertical rotation of the upper surface of sieve, the periphery side of dwang is equipped with a plurality of puddlers, and is a plurality of the puddler is crisscross laying along vertical direction, the internal driving piece that is equipped with of jar, the driving piece is used for the drive the dwang rotates. This application has the effect that improves the drying efficiency of drier.

Description

Gas purification device

Technical Field

The application relates to the field of gas purification, in particular to a gas purification device.

Background

In energy power systems, compressed air can be used as a driving air source for power and instruments. The instrument compressed air has a high dew point requirement on the compressed air, which is usually about-40 ℃, so an air post-treatment system is required to be configured to dry the air at the outlet of the compressor, so that the dew point of the compressed air reaches the standard and then is sent to an instrument air pipe network; in the drying process of the compressed air, a dryer is generally used to remove moisture from the compressed air.

A chinese patent application No. 201410805495.5 discloses a gas dryer, which includes a gas inlet, a filter screen, an air distributor, a drying agent, a microwave heater, a sieve plate, and a gas outlet. The gas dryer is provided with a gas inlet and a gas outlet, a filter screen is arranged at the gas inlet, the lower part of the filter screen is connected with an air distributor, a drying agent is placed between the air distributor and a sieve plate, and microwave heaters are arranged on two sides of the drying agent.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the drying agent is piled up between air distributor and sieve, microwave heater takes longer time to dry the drying agent for later use when heating the drying agent, and the efficiency of drying is lower.

SUMMERY OF THE UTILITY MODEL

In order to improve the drying efficiency of drier, this application provides a gas purification device.

The application provides a gaseous purifier adopts following technical scheme:

the utility model provides a gas purification device, includes a jar body, air distributor, microwave heater, sieve and drier, gas inlet has been seted up at the top of the jar body, gas outlet has been seted up to the lower extreme of the jar body, the dwang is installed in the vertical rotation of the upper surface of sieve, the periphery side of dwang is equipped with a plurality of puddlers, and is a plurality of the puddler is crisscross to be laid along vertical direction, the internal driving piece that is equipped with of jar, the driving piece is used for the drive the dwang rotates.

By adopting the technical scheme, when the microwave heater heats the drying agent in the tank body, the driving part is started, the driving part drives the rotating rod to rotate so as to drive the plurality of stirring rods to stir the drying agent, so that the heat conduction in the drying agent is accelerated, and the drying efficiency of the drying agent is improved; a plurality of puddlers of laying along vertical direction are crisscross, are convenient for carry out abundant stirring to the drier between air distributor and the sieve, further accelerate the drying efficiency of drier.

Optionally, an installation cavity is formed in the dwang, the peripheral wall of the dwang with the corresponding department of puddler seted up with the through-hole that the installation cavity is linked together, the puddler wears to locate in the through-hole and with the through-hole rotates the assembly, the puddler is kept away from the one end of dwang is equipped with the board that turns over, be equipped with rotating assembly in the installation cavity, rotating assembly is used for the drive the puddler rotation.

Through adopting above-mentioned technical scheme, when the puddler used the dwang as the axle center and rotated, the rotation of rotating assembly drive puddler, and then driven the board rotation that turns to enlarge the stirring area of puddler for the drying efficiency of drier.

Optionally, the rotating assembly comprises: a first bevel gear and a second bevel gear;

the vertical dead lever that is provided with of installation intracavity, the lower extreme of dead lever with the sieve rigid coupling, first bevel gear locate on the dead lever and with the dead lever is coaxial to be laid, second bevel gear locate on the puddler and with the puddler is coaxial to be laid, first bevel gear with the second bevel gear meshes mutually.

By adopting the technical scheme, when the stirring rod rotates along with the rotating rod, the stirring rod rotates due to the meshing of the first bevel gear and the second bevel gear, so that the stirring plate is driven to rotate, a power source is saved, and the cost is reduced; the rotation of the stirring rod is more stable.

Optionally, the tilting plate is arranged obliquely.

Through adopting above-mentioned technical scheme for the area of contact increase of board and drier turns over, the board of being convenient for turns over all more drier and stir, improves the drying efficiency of drier.

Optionally, the turning plate is provided with a plurality of leakage holes.

By adopting the technical scheme, the leak hole is convenient for reducing the resistance of the turnover plate when the turnover plate rotates, so that the turnover plate can stir the drying agent more fully and quickly.

Optionally, a plurality of supporting rods are arranged on the stirring rod, and the supporting rods are arranged in a staggered mode.

Through adopting above-mentioned technical scheme, a plurality of branches have enlarged the stirring area of puddler, are convenient for carry out abundant stirring to the drier for the heat flows in the drier, has further improved the drying efficiency of drier.

Optionally, the periphery wall of dwang is equipped with temperature probe.

Through adopting above-mentioned technical scheme, temperature probe is convenient for the staff to know the inside heating temperature of drier to make the drier can by abundant drying, the normal use of the drier of being convenient for.

Optionally, the cover is equipped with the baffle on the puddler, the baffle with rotate between the stirring connect and rotation axis with the axis of puddler parallels, the baffle is located the jar is internal, just the baffle is kept away from one side of dwang with the inboard wall of the jar body is laminated mutually.

Through adopting above-mentioned technical scheme, the baffle can make the puddler be difficult for taking place the displacement in the through-hole when rotating the work, keeps the accurate meshing of first bevel gear and second bevel gear, makes the stirring work of puddler go on smoothly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the microwave heater heats the drying agent in the tank body, the driving part drives the rotating rod to rotate so as to drive the stirring rods to stir the drying agent, so that the heat conduction in the drying agent is accelerated, and the drying efficiency of the drying agent is improved;

2. when the stirring rod rotates by taking the rotating rod as an axis, the rotating assembly drives the stirring rod to rotate, so that the stirring plate is driven to rotate, the stirring area of the stirring rod is enlarged, and the drying efficiency of the drying agent is accelerated;

3. when the puddler rotated along with the dwang, because first bevel gear and second bevel gear mesh mutually, the puddler rotation, and then driven the board rotation of stirring, both saved the power supply, reduce cost also makes the more firm of rotation of puddler.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

fig. 2 is a partially enlarged schematic view taken along a portion a in fig. 1.

Reference numerals: 1. a tank body; 101. a gas inlet; 102. a gas outlet; 2. an air distributor; 3. a microwave heater; 4. a sieve plate; 5. mounting a plate; 51. air holes are formed; 6. rotating the rod; 61. a mounting cavity; 62. a through hole; 7. a stirring rod; 71. turning the plate; 711. a leak hole; 72. a strut; 73. a baffle plate; 8. a drive member; 9. a rotating assembly; 91. a first bevel gear; 92. a second bevel gear; 10. fixing the rod; 11. a temperature probe.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a gas purification device. Referring to fig. 1 and 2, the gas purification device comprises a tank body 1, an air distributor 2, a microwave heater 3, a sieve plate 4 and a drying agent, wherein the top of the tank body 1 is provided with a gas inlet 101, the lower end of the tank body 1 is provided with a gas outlet 102, the air distributor 2 is arranged at the upper end in the tank body 1, the sieve plate 4 is arranged at the lower end in the tank body 1, the drying agent is arranged between the sieve plate 4 and the air distributor 2, and the drying agent is alumina; the upper surface of the sieve plate 4 is vertically and rotatably provided with a stainless steel rotating rod 6, a stainless steel mounting plate 5 is arranged in the tank body 1, the mounting plate 5 is horizontally arranged, two opposite sides of the mounting plate 5 are fixedly connected with the inner wall of the tank body 1, the mounting plate 5 is positioned between the drying agent and the air distributor 2, a plurality of air holes 51 are formed in the upper surface of the mounting plate 5 at intervals so that compressed air can better enter the drying agent, a driving piece 8 is arranged on the upper surface of the mounting plate 5, the driving piece 8 is a servo motor, and the output end of the servo motor is fixedly connected with the upper end surface of the rotating rod 6; the periphery wall of dwang 6 is equipped with temperature probe 11, and the stirring rod 7 of a plurality of stainless steels is installed in the horizontal rotation of periphery side of dwang 6, and a plurality of stirring rods 7 are crisscross laying along vertical direction, and the one end rigid coupling that dwang 6 was kept away from to stirring rod 7 has turning plate 71, is equipped with rotating assembly 9 in the installation cavity 61, and rotating assembly 9 is used for driving the rotation of stirring rod 7.

Referring to fig. 1 and 2, installation cavity 61 has been seted up in the dwang 6, the through-hole 62 that is linked together with installation cavity 61 is seted up to the corresponding department of periphery wall and puddler 7 of dwang 6, puddler 7 wears to locate in through-hole 62 and rotates the assembly with through-hole 62, the cover is equipped with stainless steel's baffle 73 on the puddler 7, the axis that rotates between baffle 73 and the stirring and be connected and axis of rotation and puddler 7 parallels, baffle 73 is located jar body 1, and the inboard wall laminating of the one side that dwang 6 was kept away from to baffle 73 and jar body 1, so that puddler 7 is difficult for taking place the displacement in through-hole 62 when rotating the work, keep the accurate meshing of first bevel gear 91 and second bevel gear 92, make the stirring work of puddler 7 go on smoothly. In order to further enlarge the stirring area of the stirring rod 7 and accelerate the flow of heat in the drying agent, a plurality of stainless steel support rods 72 are fixedly connected to the stirring rod 7, and the support rods 72 are vertically arranged in a staggered mode.

Referring to fig. 1 and 2, in order to increase a contact area of the flap 71 with the desiccant, drying efficiency of the desiccant is improved. The turning plate 71 is obliquely arranged and obliquely arranged downwards from one side of the rotating rod 6 to the outer side of the tank body 1, and a plurality of leakage holes 711 arranged at intervals are formed in the turning plate 71 so as to reduce the resistance of the turning plate 71 during rotation and enable the turning plate 71 to stir the drying agent more fully and quickly.

Referring to fig. 1 and 2, the rotating assembly 9 includes: a first bevel gear 91 and a second bevel gear 92; the fixing rod 10 is vertically arranged in the mounting cavity 61, the lower end of the fixing rod 10 is fixedly connected with the screen plate 4, the first bevel gear 91 is fixed on the fixing rod 10 and is coaxially arranged with the fixing rod 10, the second bevel gear 92 is fixedly connected with one end, far away from the overturning plate 71, of the stirring rod 7 and is coaxially arranged with the stirring rod 7, and the first bevel gear 91 is meshed with the second bevel gear 92. When the stirring rod 7 rotates along with the rotating rod 6, the stirring rod 7 rotates due to the engagement of the first bevel gear 91 and the second bevel gear 92, and the tilting plate 71 is further driven to rotate.

The implementation principle of the gas purification device in the embodiment of the application is as follows: when the microwave heater 3 heats the drying agent in the tank body 1, the driving part 8 is started, the driving part 8 drives the rotating rod 6 to rotate so as to drive the stirring rods 7 to stir the drying agent, and meanwhile, due to the first bevel gear 91 and the second bevel gear 92, the stirring rods 7 rotate to drive the turning plate 71 to rotate by taking the stirring rods 7 as axes, so that the heat conduction in the drying agent is accelerated, and the drying efficiency of the drying agent is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a gas purification device, includes jar body (1), air distributor (2), microwave heater (3), sieve (4) and drier, gas inlet (101) have been seted up at the top of jar body (1), gas outlet (102), its characterized in that have been seted up to the lower extreme of jar body (1): dwang (6) are installed in the vertical rotation of upper surface of sieve (4), the periphery side of dwang (6) is equipped with a plurality of puddlers (7), and is a plurality of puddler (7) are crisscross laying along vertical direction, be equipped with driving piece (8) in jar body (1), driving piece (8) are used for the drive dwang (6) rotate.

2. The gas purification apparatus according to claim 1, wherein: seted up installation cavity (61) in dwang (6), the periphery wall of dwang (6) with corresponding department of puddler (7) seted up with through-hole (62) that installation cavity (61) are linked together, puddler (7) are worn to locate in through-hole (62) and with through-hole (62) rotate the assembly, puddler (7) are kept away from the one end of dwang (6) is equipped with turnover board (71), be equipped with rotating assembly (9) in installation cavity (61), rotating assembly (9) are used for the drive puddler (7) rotation.

3. The gas purification apparatus according to claim 2, wherein: the rotating assembly (9) comprises: a first bevel gear (91) and a second bevel gear (92);

the screen plate fixing device is characterized in that a fixing rod (10) is vertically arranged in the mounting cavity (61), the lower end of the fixing rod (10) is fixedly connected with the screen plate (4), a first bevel gear (91) is arranged on the fixing rod (10) and coaxially arranged with the fixing rod (10), a second bevel gear (92) is arranged on the stirring rod (7) and coaxially arranged with the stirring rod (7), and the first bevel gear (91) is meshed with the second bevel gear (92).

4. The gas purification apparatus according to claim 2, wherein: the tilting plate (71) is arranged obliquely.

5. The gas purification apparatus according to claim 4, wherein: the turning plate (71) is provided with a plurality of leakage holes (711).

6. The gas purification apparatus according to claim 5, wherein: the stirring rod (7) is provided with a plurality of supporting rods (72), and the supporting rods (72) are distributed in a staggered mode.

7. The gas purification apparatus according to claim 6, wherein: the periphery wall of dwang (6) is equipped with temperature probe (11).

8. The gas purification apparatus according to claim 7, wherein: the cover is equipped with baffle (73) on puddler (7), baffle (73) with rotate between the stirring connect and rotation axis with the axis of puddler (7) parallels, baffle (73) are located in the jar body (1), just baffle (73) are kept away from one side of dwang (6) with the inboard wall of the jar body (1) is laminated mutually.