CN213050051U

CN213050051U - Circulated formula refrigerated compressed air drying machine

Info

Publication number: CN213050051U
Application number: CN202021488030.9U
Authority: CN
Inventors: 陈达; 余志伟; 钟志文
Original assignee: Zhejiang Shenger Gas Equipment Manufacturing Co ltd
Current assignee: Zhejiang Shenger Gas Equipment Manufacturing Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-27
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a circulated refrigerated compressed air desiccator, including the desiccator main part, the spout has all been seted up to position about desiccator main part front end left side, desiccator main part front end activity joint is provided with the closing plate, the spacing groove has all been seted up to both sides about the closing plate, both sides have seted up the cavity at desiccator main part internal position level about the closing plate, the inside activity joint of cavity is provided with the movable rod, movable rod left side front end position welded fastening is provided with the operation piece, the upper end movable rod downside and lower extreme the equal fixed stopper that is provided with in movable rod upside position. The utility model discloses user's rebound upper end operation piece when maintaining, the rebound lower extreme operation piece drives the movable rod and removes the extrusion spring for the spacing groove is kept away from to the stopper, then utilizes the bulge piece can take out the closing plate, makes things convenient for the device to dismantle the maintenance, and the device need not to utilize hinged joint installation simultaneously, has prolonged the life of whole device greatly.

Description

Circulated formula refrigerated compressed air drying machine

Technical Field

The utility model relates to a desiccator equipment field specifically is a circulated formula of freezing compressed air desiccator.

Background

There are two main categories of air dryers: adsorption type and freezing type; the adsorption type compressed air dryer utilizes the principle of pressure swing adsorption, and when wet air passes through an adsorbent, moisture is adsorbed to obtain dry air; the freezing type compressed air dryer separates out moisture in wet air from air after condensation by utilizing the principle of cooling the air and reducing the temperature of the air to obtain dry air.

The existing freezing dryer is connected by a hinge at the opening position when in use, the connection part is easy to damage when in long-term use, so that the shell can not be closed, the device is inconvenient to maintain, the device is inconvenient to move when in use, and the device is not stable enough when in use only by installing a moving wheel, so that a device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circulated formula refrigerated air dryer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a circulating refrigerating compressed air dryer comprises a dryer main body, wherein the upper and lower positions on the left side of the front end of the dryer main body are respectively provided with a sliding groove, the front end of the dryer main body is movably clamped and provided with a sealing plate, the upper and lower sides of the sealing plate are respectively provided with a limiting groove, the upper and lower sides of the sealing plate are horizontally provided with a cavity at the inner part of the dryer main body, a movable rod is movably clamped and provided in the cavity and slides up and down along the cavity, the front position on the left side of the movable rod is fixedly welded with an operating block, the lower side of the movable rod at the upper end and the upper side position of the movable rod at the lower end are fixedly welded with a limiting block, the positions on the two sides above the movable rod and the two sides below the movable rod at the lower end are fixedly welded with a positioning rod, a spring is fixedly, the spring is convenient for the movable rod to reset, the arrangement grooves are formed in the end positions of the two sides of the dryer body, the wheel shaft is vertically and movably arranged in the center position in the arrangement grooves, the wheel shaft rotates around the center shaft of the wheel shaft, the lower end of the wheel shaft vertically and movably penetrates out of the dryer body, the end position of the outer side of the wheel shaft is provided with a transmission gear in a winding mode through threads, a transmission chain is arranged between the transmission gears in a surrounding mode, the movable wheel is fixedly arranged on the outer side of the wheel shaft in the arrangement grooves, and the movable wheel is convenient for.

Preferably, the front end of the sealing plate is uniformly and horizontally integrally formed with a plurality of protruding blocks.

Preferably, the front end of the operation block movably passes through the sliding groove and then extends to the outer side end position of the dryer main body.

Preferably, the other side of the positioning rod is fixedly welded on the inner wall of the cavity.

Preferably, the positioning rod is a telescopic rod.

Preferably, the lower end of the wheel shaft is fixedly welded with a fixing block, and the fixing block prevents the transmission gear from separating from the wheel shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the user utilizes the motion wheel to remove whole device to the destination position, and then the user rotates drive gear, utilizes the drive gear of drive chain linkage both sides, makes drive gear move near the drying machine main part, until contacting drying machine main part outer surface, utilizes frictional force to make the shaft fixed, guarantees the stability when the device uses;

2. the utility model discloses user's rebound upper end operation piece when maintaining, the rebound lower extreme operation piece drives the movable rod and removes the extrusion spring for the spacing groove is kept away from to the stopper, then utilizes the bulge piece can take out the closing plate, makes things convenient for the device to dismantle the maintenance, and the device need not to utilize hinged joint installation simultaneously, has prolonged the life of whole device greatly.

Drawings

FIG. 1 is a schematic view of the overall structure of a circulating refrigeration type compressed air dryer of the present invention;

fig. 2 is a sectional view of a circulating type refrigerating compressed air dryer of the present invention;

fig. 3 is a schematic view of the installation of the transmission chain of the circulating type refrigeration compressed air dryer of the present invention.

In the figure: 1. a dryer main body; 2. a sealing plate; 3. a chute; 4. an operation block; 5. a motion wheel; 6. a protruding block; 7. a limiting groove; 8. a cavity; 9. a movable rod; 10. a limiting block; 11. a spring; 12. a placing groove; 13. a wheel axle; 14. a fixed block; 15. a transmission gear; 16. a drive chain; 17. and (5) positioning the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a circulating refrigeration type compressed air dryer comprises a dryer main body 1, a sliding groove 3 is formed in the upper and lower positions on the left side of the front end of the dryer main body 1, a sealing plate 2 is movably clamped at the front end of the dryer main body 1, limiting grooves 7 are formed in the upper and lower sides of the sealing plate 2, a plurality of convex blocks 6 are uniformly and horizontally formed at the front end of the sealing plate 2, a cavity 8 is horizontally formed in the inner position of the dryer main body 1 in the upper and lower sides of the sealing plate 2, a movable rod 9 is movably clamped in the cavity 8, the movable rod 9 slides up and down along the inner part of the cavity 8, an operating block 4 is welded and fixed at the front end of the left side of the movable rod 9, the front end of the operating block 4 movably penetrates through the sliding groove 3 and then extends to the position of the outer side of the dryer main body 1, a limiting block 10 is welded and fixed at the lower side position of the upper movable rod 9 and the upper side of the, the other side of a positioning rod 17 is fixedly welded on the inner wall of the cavity 8, the positioning rod 17 is a telescopic rod, a spring 11 is fixedly connected between one side of the movable rod 9, which is far away from the sealing plate 2, and the inner wall of the cavity 8, the spring 11 is convenient for the movable rod 9 to reset, the arrangement grooves 12 are formed in the positions of the two side ends of the dryer body 1, a wheel shaft 13 is vertically and movably arranged in the center positions in the arrangement grooves 12, the wheel shaft 13 rotates around a self center shaft, the lower end of the wheel shaft 13 vertically and movably penetrates out of the dryer body 1, a fixing block 14 is fixedly welded at the position of the lower end of the wheel shaft 13, a transmission gear 15 is connected to the position of the outer side of the wheel shaft 13 in a winding mode through threads, a transmission chain.

The working principle is as follows: the utility model discloses a user utilizes motion wheel 5 to remove whole device to the destination position during use, then the user rotates drive gear 15, utilize the drive gear 15 of 16 linkage both sides of driving chain, make drive gear 15 be close to the removal of desiccator main part 1, until contacting the 1 surface of desiccator main part, utilize frictional force to make shaft 13 fixed, stability when guaranteeing the device use, user's rebound upper end operation piece 4 when maintaining simultaneously, rebound lower extreme operation piece 4, drive movable rod 9 and remove extrusion spring 11, make stopper 10 keep away from spacing groove 7, then utilize bulge 6 can take out closing plate 2, facilitate the device dismantlement maintenance, the while device need not to utilize the hinge mount, the life of whole device has been prolonged greatly, and the steam generator is simple in structure, high durability and convenient use, good use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A circulatable refrigeration-type compressed air dryer includes a dryer main body (1), characterized in that: the dryer comprises a dryer body (1), wherein a sliding groove (3) is formed in the left side of the front end of the dryer body (1) in an up-and-down mode, a sealing plate (2) is movably clamped at the front end of the dryer body (1), limiting grooves (7) are formed in the upper side and the lower side of the sealing plate (2), a cavity (8) is horizontally formed in the inner position of the dryer body (1) in the upper side and the lower side of the sealing plate (2), a movable rod (9) is arranged in the cavity (8) in an inner movable clamping mode, an operation block (4) is fixedly welded at the front end of the left side of the movable rod (9), the upper end of the movable rod (9) is fixedly provided with a limiting block (10) in the lower side of the movable rod (9), a positioning rod (17) is vertically fixedly arranged at the two sides of the lower side of the movable rod (9), and the movable rod (9) is fixedly connected with the inner wall Spring (11), settling tank (12) have all been seted up to desiccator main part (1) both sides end position, the perpendicular movable mounting of settling tank (12) inside central point position is provided with shaft (13), desiccator main part (1) is worn out in the perpendicular activity of shaft (13) lower extreme, shaft (13) outside end position is around connecing and is provided with drive gear (15), the position encircles and is provided with drive chain (16) between drive gear (15), settling tank (12) inside position is provided with motion wheel (5) in shaft (13) outside fixed mounting.

2. A circulative refrigeration-type compressed air dryer according to claim 1, wherein: the front end of the sealing plate (2) is uniformly and horizontally provided with a plurality of protruding blocks (6).

3. A circulative refrigeration-type compressed air dryer according to claim 1, wherein: the front end of the operation block (4) movably penetrates through the sliding chute (3) and then extends to the outer side end position of the dryer main body (1).

4. A circulative refrigeration-type compressed air dryer according to claim 1, wherein: the other side of the positioning rod (17) is fixedly arranged on the inner wall of the cavity (8).

5. A circulative refrigeration-type compressed air dryer according to claim 1, wherein: the positioning rod (17) is a telescopic rod.

6. A circulative refrigeration-type compressed air dryer according to claim 1, wherein: and a fixed block (14) is fixedly arranged at the lower end of the wheel shaft (13).