CN218627817U

CN218627817U - Novel depolymerization condenser

Info

Publication number: CN218627817U
Application number: CN202222307964.3U
Authority: CN
Inventors: 刘萍; 王建; 王雅雯
Original assignee: Huainan Petroleum Chemical Machinery Equipment Co ltd
Current assignee: Huainan Petroleum Chemical Machinery Equipment Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-03-14
Anticipated expiration: 2032-08-31

Abstract

The utility model belongs to the technical field of the condenser technique and specifically relates to a novel depolymerization condenser, including the condensate tank, reciprocal heat exchange tube that has set up between the mounting panel at both ends about the condensate tank is inside, be provided with dry ice maker on the condensate tank roof, dry ice maker's discharge gate department has set up the collecting hopper, and the unloading pipe of collecting hopper bottom stretches into in the condensate tank. Through the reciprocal heat exchange tube that sets up reciprocal setting in the condensate tank, the inlet pipe at this reciprocal heat exchange tube left end top stretches out outside the condensate tank, the discharging pipe of reciprocal heat exchange tube right-hand member bottom stretches out outside the condensate tank, and the condensate tank intussuseption sets up heat-conducting medium, after the dry ice that the dry ice maker was made led to in the condensate tank, can carry out rapid cooling to heat-conducting medium, the material is through back in the reciprocal heat exchange tube, by heat-conducting medium rapid cooling, difference and current condenser, this condenser is higher to the condensation efficiency of material, can reduce the condenser volume under the antecedent of not shortening material circulation distance.

Description

Novel depolymerization condenser

Technical Field

The utility model relates to a condenser technical field specifically is a novel depolymerization condenser.

Background

In the reclaimed rubber course of working, need use the depolymerization reactor, current depolymerization reactor, the mixed steam of exhaust need use the condenser to carry out condensation treatment, current condensing equipment, and the condensing efficiency is low, and heat-conducting medium needs external circulation refrigeration, and the consumption is high, consequently, proposes a novel depolymerization condenser to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel depolymerization condenser, reciprocating heat exchange tube through setting up reciprocal setting in the condensing pot, the inlet pipe at this reciprocating heat exchange tube left end top stretches out outside the condensing pot, the discharging pipe of reciprocating heat exchange tube right-hand member bottom stretches out outside the condensing pot, and the condensing pot intussuseption sets up heat-conducting medium, after the dry ice that the dry ice maker made is leading-in to the condensing pot, can carry out rapid cooling to heat-conducting medium, the material is back in through reciprocating heat exchange tube, by heat-conducting medium rapid cooling, distinguish and current condenser, this condensation ware is higher to the condensation efficiency of material, can reduce the condenser volume under the prerequisite of not shortening material circulation distance, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel depolymerization condenser comprising:

a condensing tank, wherein a condensing mechanism is arranged in the condensing tank;

the condensation mechanism comprises mounting plates arranged at the left end and the right end in the condensation tank and reciprocating heat exchange tubes arranged between the mounting plates in a reciprocating manner;

the refrigeration mechanism comprises a dry ice making machine arranged on a top plate of the condensation tank, a material collecting hopper is arranged at a discharge port of the dry ice making machine, a discharging pipe at the bottom of the material collecting hopper extends into the condensation tank, and a rotary discharger is arranged on a discharging pipe of the material collecting hopper;

the stirring mechanism comprises an equipment box arranged on a bottom panel of the condensing tank, a stirring motor is fixedly arranged on a bottom plate inside the equipment box, a corresponding installation cylinder is arranged above the stirring motor on the bottom panel of the condensing tank, a motor shaft of the stirring motor extends into the condensing tank from the installation cylinder, and a stirrer is arranged at the top of the motor shaft.

As an optimal scheme, a feeding pipe at the top of the left end of the reciprocating heat exchange pipe extends out of the condensing tank, and a discharging pipe at the bottom of the right end of the reciprocating heat exchange pipe extends out of the condensing tank.

As a preferable scheme, the interior of the condensing tank is filled with a heat-conducting medium.

Preferably, a motor shaft of the stirring motor is rotatably connected with the mounting cylinder through a sealing bearing.

As a preferred scheme, be provided with an external cylinder on the top panel of condensing tank, and external cylinder right side is provided with the pressure release pipe to be provided with the relief valve on the pressure release pipe.

As a preferred scheme, a control box is fixedly arranged on a top panel of the condensing tank, a relay group is arranged on a bottom plate inside the control box, a PLC (programmable logic controller) is arranged on the inner wall of the right side of the control box, control signal input ends of four groups of relays in the relay group are respectively connected with a control signal output end of the PLC through electric signals, and electric energy output ends of the four groups of relays in the relay group are respectively connected with an electric energy input end of a stirring motor, a rotary feeder, a pressure release valve and a dry ice maker through leads.

As a preferred scheme, be provided with temperature sensor on the inner wall of condensation jar, external section of thick bamboo is inside to be provided with pressure transmitter, and temperature sensor and pressure transmitter's detected signal output part are respectively through the detected signal incoming end of signal connection PLC controller.

By the foregoing the utility model provides a technical scheme can see out, the utility model provides a pair of novel depolymerization condenser, beneficial effect is: through the reciprocal heat exchange tube that sets up reciprocal setting in the condensate tank, the inlet pipe at this reciprocal heat exchange tube left end top stretches out outside the condensate tank, the discharging pipe of reciprocal heat exchange tube right-hand member bottom stretches out outside the condensate tank, and the condensate tank intussuseption sets up heat-conducting medium, after the dry ice that the dry ice maker was made led to in the condensate tank, can carry out rapid cooling to heat-conducting medium, the material is through back in the reciprocal heat exchange tube, by heat-conducting medium rapid cooling, difference and current condenser, this condenser is higher to the condensation efficiency of material, can reduce the condenser volume under the antecedent of not shortening material circulation distance, suitable using widely.

Drawings

Fig. 1 is the utility model relates to a novel depolymerization condenser overall structure sketch map.

In the figure: 1. a condensing tank; 11. mounting a plate; 2. a reciprocating heat exchange tube; 21. a feed pipe; 22. a discharge pipe; 3. an equipment box; 31. a stirring motor; 32. mounting the cylinder; 33. a stirrer; 34. sealing the bearing; 35. a temperature sensor; 4. a dry ice maker; 41. a collection hopper; 42. rotating the blanking device; 5. an external connection cylinder; 51. a pressure relief pipe; 52. a pressure relief valve; 53. a pressure transmitter; 6. a control box; 61. a relay group; 62. a PLC controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In order to better understand the technical scheme, the technical scheme is described in detail in the following with reference to the attached drawings of the specification and the specific embodiments.

As shown in fig. 1, the embodiment of the present invention provides a novel depolymerization condenser, including:

a condensing tank 1, wherein a condensing mechanism is arranged in the condensing tank 1, and a heat-conducting medium is filled in the condensing tank 1;

the condensing mechanism comprises mounting plates 11 arranged at the left end and the right end in the condensing tank 1 and reciprocating heat exchange tubes 2 arranged between the mounting plates 11 in a reciprocating manner;

the refrigeration mechanism comprises a dry ice making machine 4 arranged on the top plate of the condensation tank 1, a material collecting hopper 41 is arranged at the discharge port of the dry ice making machine 4, a discharging pipe at the bottom of the material collecting hopper 41 extends into the condensation tank 1, and a rotary feeder 42 is arranged on the discharging pipe of the material collecting hopper 41;

rabbling mechanism, rabbling mechanism is including setting up equipment box 3 on the panel of condensation jar 1 bottom, fixedly on the bottom plate of equipment box 3 inside being provided with agitator motor 31, is provided with corresponding installation section of thick bamboo 32 in agitator motor 31 top on the panel of condensation jar 1 bottom, and agitator motor 31's motor shaft stretches into in the condensation jar 1 from installation section of thick bamboo 32, and the motor shaft top is provided with agitator 33, and agitator motor 31's motor shaft passes through sealed bearing 34 and is connected with installation section of thick bamboo 32 rotation.

In the device, a feeding pipe 21 at the top of the left end of the reciprocating heat exchange pipe 2 extends out of the condensing tank 1, and a discharging pipe 22 at the bottom of the right end of the reciprocating heat exchange pipe 2 extends out of the condensing tank 1.

In the above device, an external cylinder 5 is provided on the top panel of the condensation tank 1, a pressure relief pipe 51 is provided on the right side of the external cylinder 5, and a pressure relief valve 52 is provided on the pressure relief pipe 51.

In the above device, a top panel of the condensation tank 1 is fixedly provided with a control box 6, a bottom plate inside the control box 6 is provided with a relay set 61, the inner wall of the right side of the control box 6 is provided with a PLC 62, control signal input ends of four sets of relays in the relay set 61 are respectively connected with a control signal output end of the PLC 62 through electric signals, and electric energy output ends of four sets of relays in the relay set 61 are respectively connected with an electric energy input end of the stirring motor 31, the rotary feeder 42, the pressure release valve 52 and the dry ice maker 4 through wires.

In the device, the inner wall of the condensation tank 1 is provided with the temperature sensor 35, the internal part of the external cylinder 5 is provided with the pressure transmitter 53, and the detection signal output ends of the temperature sensor 35 and the pressure transmitter 53 are respectively connected with the detection signal input end of the PLC 62 through electric signals.

The utility model discloses a novel depolymerization condenser, reciprocating heat exchange tube through setting up reciprocal setting in the condensate tank, the inlet pipe at this reciprocating heat exchange tube left end top stretches out outside the condensate tank, the discharging pipe of reciprocating heat exchange tube right-hand member bottom stretches out outside the condensate tank, and the condensate tank intussuseption is filled and is set up heat-conducting medium, back in the dry ice leading-in to the condensate tank when dry ice maker makes, can carry out rapid cooling to heat-conducting medium, the material is through back in the reciprocating heat exchange tube, by heat-conducting medium rapid cooling, the difference with current condenser, this condenser is higher to the condensation efficiency of material, can reduce the condenser volume under the antelope of not shortening material circulation distance, suitable using widely.

The embodiments of the present invention will be described in further detail below with reference to the attached drawings:

please refer to fig. 1, including a condensation tank 1, a heat conducting medium is filled in the condensation tank 1, mounting plates 11 are arranged at the left and right ends inside the condensation tank 1, a reciprocating heat exchange tube 2 is arranged between the mounting plates 11 in a reciprocating manner, a feeding tube 21 at the top of the left end of the reciprocating heat exchange tube 2 extends out of the condensation tank 1, a discharging tube 22 at the bottom of the right end of the reciprocating heat exchange tube 2 extends out of the condensation tank 1, a dry ice maker 4 is arranged on a top plate of the condensation tank 1, a material collecting hopper 41 is arranged at the discharge port of the dry ice maker 4, a discharging tube at the bottom of the material collecting hopper 41 extends into the condensation tank 1, a rotary material discharging device 42 is arranged on the discharging tube of the material collecting hopper 41, an equipment box 3 is arranged on a panel at the bottom of the condensation tank 1, a stirring motor 31 is fixedly arranged on a bottom plate inside the equipment box 3, a corresponding mounting cylinder 32 is arranged above the stirring motor 31 on a panel at the bottom of the condensation tank 1, a motor shaft of the stirring motor 31 extends into the condensation tank 1 from the mounting cylinder 32, a stirrer 33 is arranged at the top of the motor shaft, and the motor shaft is rotatably connected with the mounting cylinder 32 through a sealed bearing 34.

Referring to fig. 1, an external cylinder 5 is disposed on a top panel of the condensing tank 1, a pressure relief pipe 51 is disposed on a right side of the external cylinder 5, a pressure relief valve 52 is disposed on the pressure relief pipe 51, and the pressure relief valve 52 is disposed to relieve redundant gas in the condensing tank 1.

Referring to fig. 1, a control box 6 is fixedly arranged on a top panel of a condensation tank 1, a relay group 61 is arranged on a bottom plate inside the control box 6, a PLC controller 62 is arranged on an inner wall on the right side of the control box 6, control signal input ends of four groups of relays in the relay group 61 are respectively connected with a control signal output end of the PLC controller 62 through electric signals, electric energy output ends of four groups of relays in the relay group 61 are respectively connected with an electric energy input end of a stirring motor 31, a rotary feeder 42, a pressure release valve 52 and a dry ice maker 4 through wires, and the PLC controller 62 is arranged to realize numerical control of the stirring motor 31, the rotary feeder 42, the pressure release valve 52 and the dry ice maker 4.

Referring to fig. 1, a temperature sensor 35 is disposed on an inner wall of the condensation tank 1, a pressure transmitter 53 is disposed inside the external cylinder 5, detection signal output ends of the temperature sensor 35 and the pressure transmitter 53 are respectively connected to a detection signal input end of the PLC controller 62 through electric signals, the pressure transmitter 53 is configured to detect an air pressure value in the condensation tank 1, when the air pressure in the condensation tank 1 is too high, the pressure is released through the pressure release valve 52, and the temperature sensor 35 is configured to detect a temperature of a cooling medium in the condensation tank 1, so as to provide a basis for operations of the dry ice maker 4 and the rotary feeder 42.

The working principle of the embodiment is as follows: through the reciprocal heat exchange tube that sets up reciprocal setting in the condensate tank, the inlet pipe at this reciprocal heat exchange tube left end top stretches out outside the condensate tank, the discharging pipe of reciprocal heat exchange tube right-hand member bottom stretches out outside the condensate tank, and the condensate tank intussuseption sets up heat-conducting medium, after the dry ice that the dry ice maker was made was led into in the condensate tank, can carry out rapid cooling to heat-conducting medium, the material is through the back in the reciprocal heat exchange tube, by heat-conducting medium rapid cooling, behind the agitator motor circular telegram stirring of setting, can be to the stirring of cooling medium in the condensate tank, make the cooling medium temperature even.

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 novel depolymerization condenser is characterized in that: the method comprises the following steps:

the condensation device comprises a condensation tank (1), wherein a condensation mechanism is arranged in the condensation tank (1);

the condensing mechanism comprises mounting plates (11) arranged at the left end and the right end in the condensing tank (1) and reciprocating heat exchange tubes (2) arranged between the mounting plates (11) in a reciprocating manner;

the refrigeration mechanism comprises a dry ice maker (4) arranged on a top plate of the condensing tank (1), a material collecting hopper (41) is arranged at a discharge port of the dry ice maker (4), a material discharging pipe at the bottom of the material collecting hopper (41) extends into the condensing tank (1), and a rotary material discharging device (42) is arranged on a material discharging pipe of the material collecting hopper (41);

rabbling mechanism, rabbling mechanism is including setting up equipment box (3) on condensing tank (1) bottom panel, fixed agitator motor (31) of being provided with on the inside bottom plate of equipment box (3), be provided with corresponding installation section of thick bamboo (32) above agitator motor (31) on the bottom panel of condensing tank (1), the motor shaft of agitator motor (31) stretches into in condensing tank (1) from installation section of thick bamboo (32), and the motor shaft top is provided with agitator (33).

2. The novel depolymerization condenser according to claim 1, wherein: outside inlet pipe (21) at reciprocating heat exchange tube (2) left end top stretched out condensing tank (1), discharging pipe (22) of reciprocating heat exchange tube (2) right-hand member bottom stretched out outside condensing tank (1).

3. The novel depolymerization condenser according to claim 1, wherein: and a heat-conducting medium is filled in the condensation tank (1).

4. The novel depolymerization condenser according to claim 1, wherein: and a motor shaft of the stirring motor (31) is rotatably connected with the mounting cylinder (32) through a sealing bearing (34).

5. The novel depolymerization condenser according to claim 1, wherein: an external cylinder (5) is arranged on a top panel of the condensing tank (1), a pressure relief pipe (51) is arranged on the right side of the external cylinder (5), and a pressure relief valve (52) is arranged on the pressure relief pipe (51).

6. The novel depolymerization condenser according to claim 1, wherein: the fixed control box (6) that is provided with on the top panel of condensation jar (1), be provided with relay group (61) on the inside bottom plate of control box (6), be provided with PLC controller (62) on the right side inner wall of control box (6), the control signal incoming end of four group's relays passes through signal connection PLC controller (62) control signal output part respectively in relay group (61), the electric energy output of four group's relays passes through the electric energy incoming end of wire connection agitator motor (31), rotatory glassware (42), relief valve (52) and dry ice maker (4) respectively in relay group (61).

7. The novel depolymerization condenser according to claim 5, wherein: be provided with temperature sensor (35) on the inner wall of condensation jar (1), an inside pressure transmitter (53) that is provided with of external cylinder (5), the detection signal output part of temperature sensor (35) and pressure transmitter (53) is respectively through the detection signal incoming end of signal connection PLC controller (62).