CN213179554U

CN213179554U - A waste heat recovery utilizes device for catalyst production

Info

Publication number: CN213179554U
Application number: CN202022008356.3U
Authority: CN
Inventors: 刘丽滨
Original assignee: Liaoning Jinyi Chemical Co ltd
Current assignee: Liaoning Jinyi Chemical Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-11
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a waste heat recovery utilizes device for catalyst production, the power distribution box comprises a box body, the bar hole has been seted up to one side of box, and this bar downthehole interpolation is equipped with horizontal steamer tray to the both ends of horizontal steamer tray are provided with front end baffle and rear end baffle respectively, the both sides in bar hole are encircleed respectively and are seted up flutedly, just the structure of recess and the structure phase-match of front end baffle and rear end baffle, one side of rear end baffle is provided with the tailstock, the both ends of tailstock respectively with the both sides lateral wall sliding connection of box, and the bottom of tailstock is provided with the support, wears to be equipped with the threaded rod in the middle of the support. This a waste heat recovery utilizes device for catalyst production adopts structural design such as horizontal steamer tray, water pipe, tailstock, support and threaded rod for whole heat transfer mechanism can be like the drawer through push-and-pull installation and take out, and whole process is automatic goes on, and can guarantee the sealing of box at the in-process of changing, thereby it is more convenient.

Description

A waste heat recovery utilizes device for catalyst production

Technical Field

The utility model relates to a catalyst production facility technical field specifically is a waste heat recovery utilizes device for catalyst production.

Background

A substance that can change the chemical reaction rate of a reactant (either by increasing or decreasing) in a chemical reaction without changing the chemical equilibrium and whose mass and chemical properties are not changed before or after the chemical reaction is called a catalyst (solid catalyst is also called a catalyst). According to statistics, about more than 90% of industrial processes use catalysts, such as chemical industry, petrochemical industry, biochemical industry, environmental protection and the like.

In the catalyst production process, high-temperature flue gas can be generated when the raw materials are calcined, the direct emission temperature is too high, the environmental pollution is large, the heat energy of the flue gas is wasted, and the replacement and maintenance of the internal heat exchange mechanism of the existing waste heat recycling device are very difficult and are not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste heat recovery utilizes device for catalyst production to solve the problem that the maintenance is very difficult is changed to its inside heat transfer mechanism of the current waste heat recovery utilizes device who proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waste heat recycling device for catalyst production comprises a box body, wherein one side of the box body is provided with a strip-shaped hole, a transverse drawer is inserted into the strip-shaped hole, and both ends of the transverse drawer are respectively provided with a front end baffle and a rear end baffle, both sides of the strip-shaped hole are respectively provided with a groove in a surrounding manner, the structure of the groove is matched with the structures of the front end baffle and the rear end baffle, one side of the rear end baffle is provided with a tail frame, two ends of the tail frame are respectively connected with the side walls of two sides of the box body in a sliding way, and the bottom of the tail frame is provided with a support, a threaded rod is arranged in the middle of the support in a penetrating way, two ends of the threaded rod are respectively and rotationally connected with the side walls of two sides of the box body, and one end of the threaded rod protrudes out of the side wall of one side of the box body and is connected with a motor which is fixedly connected on the outer wall of the box body through a screw, the top of horizontal steamer tray is provided with the water pipe, and the outer wall of front end baffle is worn out respectively at the both ends of water pipe.

Preferably, the water pipe is distributed in a shape of a Chinese character 'hui', and fins are uniformly arranged on the outer wall of the water pipe.

Preferably, the front end baffle and the rear end baffle are connected with the transverse drawer through screws.

Preferably, the bottom of the transverse drawer is of a grid structure.

Preferably, the two ends of the tail frame are respectively provided with a pulley, and the outer wall of each pulley is in rolling connection with the inner wall of the box body.

Preferably, a plurality of transverse drawers are vertically distributed in the box body.

Compared with the prior art, the beneficial effects of the utility model are that: this a waste heat recovery utilizes device for catalyst production adopts structural design such as horizontal steamer tray, water pipe, tailstock, support and threaded rod for whole heat transfer mechanism can be like the drawer through push-and-pull installation and take out, and whole process is automatic goes on, and can guarantee the sealing of box at the in-process of changing, thereby it is more convenient.

Drawings

FIG. 1 is a front view of a waste heat recycling device for catalyst production according to the present invention;

FIG. 2 is a top view of a horizontal drawer of the waste heat recycling device for catalyst production according to the present invention;

fig. 3 is a side view of a tail frame of a waste heat recycling device for catalyst production.

In the figure: 1. the box body, 2, the water pipe, 3, the fin, 4, the front end baffle, 5, the horizontal drawer, 6, the rear end baffle, 7, the tailstock, 8, the pulley, 9, the motor, 10, the support, 11 and the threaded 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 waste heat recycling device for catalyst production comprises a box body 1, one side of the box body 1 is provided with a strip-shaped hole, a transverse drawer 5 is inserted into the strip-shaped hole, the transverse drawer 5 is in sliding connection with the strip-shaped hole, two ends of the transverse drawer 5 are respectively provided with a front end baffle 4 and a rear end baffle 6, the front end baffle 4 and the rear end baffle 6 are connected with the transverse drawer 5 through screws, the connection mode is convenient to assemble, two sides of the strip-shaped hole are respectively provided with a groove in a surrounding manner, the structure of the groove is matched with the structures of the front end baffle 4 and the rear end baffle 6, the structure enables the front end baffle 4 to be in fit connection with the groove of the outer wall of the strip-shaped hole when the transverse drawer 5 is completely drawn out of the box body 1, the rear end baffle 6 can be in fit connection with the groove of the inner wall of the strip-shaped hole, so that the inner cavity of the box body 1 can be kept closed when a heat exchange mechanism is replaced, a tail frame 7 is arranged on one side of the rear end baffle 6, the tail frame 7 is connected with the rear end baffle 6 through screws, two ends of the tail frame 7 are respectively connected with two side walls of the box body 1 in a sliding way, two ends of the tail frame 7 are respectively provided with a pulley 8, the outer wall of the pulley 8 is connected with the inner wall of the box body 1 in a rolling way, the structure ensures that the tail frame 7 and the inner wall of the box body 1 can form a smoother sliding connection effect, a support 10 is arranged at the bottom of the tail frame 7 and is welded, a threaded rod 11 is arranged in the middle of the support 10 in a penetrating way, two ends of the threaded rod 11 are respectively connected with two side walls of the box body 1 in a rotating way through a shaft sleeve, one end of the threaded rod 11 is connected with a motor 9 protruding out of one side wall of the box body 1, the shaft of the motor 9 is fixedly connected with the threaded rod 11, the structure ensures that the threaded rod 11, more convenient, the motor 9 is fixed on the outer wall of the box body 1 through screw connection, the motor 9 is fixed through screw installation, the top of the transverse drawer 5 is provided with the water pipe 2, the water pipe 2 is installed on the top of the transverse drawer 5 through screws and can also be fixed through a clamp, two ends of the water pipe 2 respectively penetrate out of the outer wall of the front end baffle 4, the structure can absorb heat when smoke passes through and heat the moisture in the water pipe 2 by using the heat to achieve the effect of waste heat utilization, the water pipe 2 is distributed in a shape of a Chinese character 'hui', fins 3 are uniformly arranged on the outer wall of the water pipe 2, the fins 3 and the water pipe 2 form an integrated structure, the heat absorption efficiency of the water pipe 2 is higher, the bottom of the transverse drawer 5 is of a grid structure, the structure enables the smoke in the middle of the transverse drawer 5 to pass through more smoothly and uniformly, a plurality of transverse drawers 5 are vertically distributed in the box body 1, therefore, after a single heat exchange mechanism is damaged, other mechanisms can be used continuously, and the fault tolerance rate is improved.

The working principle is as follows: when the waste heat recycling device for catalyst production is used, whether parts of the device are damaged or not firmly connected is checked, the device is used after the detection is correct, smoke enters from the bottom opening of the box body 1 and then flows out from the top opening of the box body 1, in the process, the water pipe 2 in the box body 1 can absorb heat of the smoke, moisture in the water pipe 2 is heated, waste heat recycling is achieved, when heat exchange mechanisms such as the water pipe 2 and fins 3 need to be replaced and maintained, the motor 9 is started, the motor 9 can push and pull the support 10 by driving the threaded rod 11 to rotate, the support 10 is fixedly connected with the transverse drawer 5 through the tail frame 7 and the rear end baffle 6, the transverse drawer 5 can move along with the support 10, the transverse drawer 5 can be automatically pushed out of the box body 1, grooves are respectively formed in the two sides of the strip-shaped hole in the box body 1 in a surrounding mode, the structure of this recess and front end baffle 4 and rear end baffle 6's structure phase-match, when making horizontal steamer tray 5 install in box 1, front end baffle 4 can agree with the recess of bar hole outer wall to be connected, and when horizontal steamer tray 5 takes out box 1 outer completely, rear end baffle 6 can agree with the recess of bar hole inner wall to be connected, thereby when making horizontal steamer tray 5 release box 1, the inner chamber of box 1 also can keep sealing, change the maintenance completion after, motor 9 starts the reverse rotation, can pull back normal position horizontal steamer tray 5, whole process is automatic to be gone on, thereby it is more convenient, this is exactly this the theory of operation that is used for the waste heat recovery device of catalyst production.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a waste heat recovery utilizes device for catalyst production, includes box (1), its characterized in that: a strip-shaped hole is formed in one side of the box body (1), a transverse drawer (5) is inserted into the strip-shaped hole, a front end baffle (4) and a rear end baffle (6) are arranged at two ends of the transverse drawer (5) respectively, grooves are formed in two sides of the strip-shaped hole respectively in a surrounding mode, the structures of the grooves are matched with those of the front end baffle (4) and the rear end baffle (6), a tail frame (7) is arranged on one side of the rear end baffle (6), two ends of the tail frame (7) are connected with the side walls of two sides of the box body (1) in a sliding mode respectively, a support (10) is arranged at the bottom of the tail frame (7), a threaded rod (11) penetrates through the middle of the support (10), two ends of the threaded rod (11) are connected with the side walls of two sides of the box body (1) in a rotating mode respectively, a motor (9) is connected with one side wall of the threaded rod (11) protruding out of one side wall of the, the top of the transverse drawer (5) is provided with a water pipe (2), and two ends of the water pipe (2) penetrate out of the outer wall of the front end baffle (4) respectively.

2. The waste heat recovery and utilization device for catalyst production according to claim 1, wherein: the water pipes (2) are distributed in a shape of a Chinese character 'hui', and fins (3) are uniformly arranged on the outer walls of the water pipes (2).

3. The waste heat recovery and utilization device for catalyst production according to claim 1, wherein: the front end baffle (4), the rear end baffle (6) and the transverse drawer (5) are connected through screws.

4. The waste heat recovery and utilization device for catalyst production according to claim 1, wherein: the bottom of the transverse drawer (5) is of a grid structure.

5. The waste heat recovery and utilization device for catalyst production according to claim 1, wherein: pulleys (8) are respectively arranged at two ends of the tail frame (7), and the outer walls of the pulleys (8) are in rolling connection with the inner wall of the box body (1).

6. The waste heat recovery and utilization device for catalyst production according to claim 1, wherein: the transverse drawers (5) are vertically distributed in the box body (1).