CN113670016B

CN113670016B - Air source high-temperature heat pump machine for belt dryer

Info

Publication number: CN113670016B
Application number: CN202110857578.9A
Authority: CN
Inventors: 石爽
Original assignee: Shandong Walker Air Conditioning Group Co ltd
Current assignee: Shandong Walker Air Conditioning Group Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-08-30
Anticipated expiration: 2041-07-28
Also published as: CN113670016A

Abstract

The invention discloses an air source high temperature heat pump machine for a belt dryer, which is structurally provided with a base, a machine body and an air suction port, wherein the machine body is positioned above the base, the air suction port and the machine body are of an integrated structure and penetrate through the lower position of one side end of the air suction port, a tilting block is pushed by airflow to perform pivot type swing folding, an arc structure of the air suction port is convenient for the air suction port to guide the airflow upwards, the tilting movement limit of the upper end of a telescopic auxiliary tilting block of a connecting frame is enabled to reset in time, the change of an included angle between solid plates is assisted by the elastic pulling force of a tough block, so that the auxiliary block can be unimpeded when being overturned, the elastic property of a support spring provides reverse supporting and expanding force for the solid plates, a pressure ball further generates power for the solid plates, the auxiliary block resets, the tilting block is convenient to drive the tilting and resetting of the tilting block, certain buffering, blocking and guiding effects are provided for the airflow, and when the hot air discharge is stopped, has shielding effect on the heat extractor.

Description

Air source high-temperature heat pump machine for belt dryer

Technical Field

The invention belongs to the technical field of high-temperature heat pumps, and particularly relates to an air source high-temperature heat pump machine for a belt dryer.

Background

The drying operation is widely applied to various industries, the drying equipment is continuously improved along with the development of the technology, and the high-temperature heat pump machine is safe, environment-friendly and energy-saving equipment in the drying and drying operation, and generates high-temperature hot air by utilizing procedures of compression, heat exchange and the like after air is sucked, and then the hot air is discharged and acts on foreign objects, so that the substances to be dried can be dried.

Based on the above findings, the present inventors found that the existing air source high temperature heat pump machine for the belt dryer has the following disadvantages:

the heat pump machine is when discharging high temperature hot-blast via the stoving mouth, because circular stoving mouth is fixed for certain footpath width, and is equipped with logical board usually, and gas in the hot-air chamber is unified to the mouth rush current of drying, leads to the omnidirectional air current to concentrate in proper order in logical board below, makes logical board department receive too big air current stamping force easily, leads to the exhaust uneven smooth and easy noise that produces.

It is therefore desirable to propose an air source high temperature heat pump machine for a belt dryer.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an air source high-temperature heat pump machine for a belt dryer so as to solve the problems in the prior art.

In order to achieve the purpose, the invention is realized by the following technical scheme: the air source high temperature heat pump machine for belt drier has base, machine body and air sucking port, and the machine body is located over the base and has one integrated air sucking port and one side penetrating the machine body.

The machine body is provided with an upper cavity, a partition plate, an air chamber and a compressor, wherein the upper cavity is located above the partition plate, the compressor is installed in the middle position below the partition plate, and the air chamber is located on the outer side of the compressor.

As a further improvement of the invention, the upper chamber is provided with a heat exchanger, through plates, a heat exhauster and a hot air chamber, the heat exchanger is fixedly arranged at the middle position in the upper chamber, the through plates are positioned at two sides of the heat exchanger, the hot air chamber and the upper chamber are of an integrated structure and are positioned at the positions of two side ends of the upper chamber, the heat exhauster is embedded and connected in the hot air chamber, the heat exhauster is provided with two through plates which are symmetrically arranged about the center, the through plates are plate bodies with through holes and are vertically arranged, and a through hole structure is arranged below the heat exchanger.

As a further improvement of the invention, the heat extractor is provided with a drying opening, a transverse plate frame, a rolling suction opening and a through flow opening, the drying opening is communicated above the rolling suction opening, the rolling suction opening and the through flow opening are of an integrated structure and are positioned at the lower end position of the rolling suction opening, the transverse plate frame is arranged at the upper end position of the inner side of the through flow opening, a through plate is arranged at the position below the drying opening, the opening diameter of the through plate is provided with a certain interval, the through flow opening is in an open state, and the rolling suction opening has rolling suction force.

As a further improvement of the invention, the transverse plate frame is provided with ports, an inner cavity, a fixing plate and a forward device, the ports and the transverse plate frame are of an integrated structure and are arranged in a penetrating manner, the inner cavity is arranged adjacent to the ports, the fixing plate is fixedly embedded in the middle position inside the inner cavity, the rear end of the forward device is embedded in the inner cavity, the forward device is movable inside the ports, the ports are vertically penetrated through ports with a certain diameter and a certain distance, the inner cavity is hollow, and the forward device is provided with three positions which are transversely and uniformly arranged.

As a further improvement of the invention, the forward device is provided with a connecting frame, an auxiliary block and a tilted block, one end of the connecting frame is connected with the tilted block and movably matched with the tilted block, the auxiliary block is connected with the bottom end of the tilted block and mutually matched with the tilted block, the connecting frame has elasticity, the auxiliary block is in a hemispherical shape and can change the position of deformation and turnover, and the tilted block is in an arc-shaped structure and has certain toughness.

As a further improvement of the present invention, the auxiliary block is provided with a solid plate, a tough block, a support spring and a pressure ball, wherein the tough block is connected to the lower end of the solid plate, the support spring is connected between the solid plates and movably fitted to the bottom of the solid plate, the pressure ball is embedded and movably arranged in the solid plate, the solid plate is of a symmetrical structure, the tough block is an arc-shaped block made of silica gel material and has a certain toughness deformation force, and the pressure ball is a ball with a certain weight pressure.

As a further improvement of the invention, the tilting block is provided with a solid block, a movable cavity, a displacement body and a fulcrum shaft, the movable cavity and the solid block are of an integrated structure and are positioned in the movable cavity, the fulcrum shaft penetrates through the middle lower end of the tilting block, the displacement body moves in the movable cavity, the solid block is made of soft resin and can deform in a small range, the movable cavity is an arc-shaped inner groove, and the displacement body performs arc-shaped displacement movement.

As a further improvement of the invention, the displacement body is provided with an arc rod, a spring, a bias ball and a jacking ball, the spring is wound and connected on the periphery of the arc rod, the bias ball is fixedly connected at the lower end of the arc rod, the jacking ball is connected at the top end of the arc rod, the bias ball is a ball body with heavy pressure, and the jacking ball is a spherical block.

Compared with the prior art, the invention has the following beneficial effects:

1. receive the air current thrust through the perk piece and do fulcrum type pendulum and roll over, its arc structure is convenient for it has upwards guide effect to the air current, perk pendulum activity limit of the supplementary perk piece upper end of the elasticity of link and make it can in time reset, the contained angle change between the supplementary real board of power is dragged to elasticity by tough piece, make supplementary piece when having some upset, can not hinder, the elastic property of propping the spring provides reverse stretching power for the real board, the pressure ball further produces power to the real board, supplementary piece resets, it drives perk piece pendulum and rolls over and resets to be convenient for, thereby there is certain buffering to the air current and blocks and guide effect, and when stopping to discharge steam, there is the effect of sheltering from to the heat extraction machine.

2. Move and move about through the displacement body, the activity chamber provides the active area for it, extrude the interval between fulcrum axle and the spring during arc pole displacement, the elastic fit arc pole that makes the spring can circulate and be the displacement motion, drive the bias weight ball, the kickball is used in respectively on the real piece, make real piece receive the top impact force, and can order about the perk piece at less heat extraction gas in-process gradually, in time carry and attached to the dirt on its terminal surface when discharging hot gas and shake off, when keeping away the face and attaching to too much and influence next operation, the wide narrowing of air current discharge footpath and the not good condition of drying efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an air source high-temperature heat pump machine for a belt dryer according to the present invention.

Fig. 2 is a schematic view of an internal front view structure of the machine body according to the present invention.

Fig. 3 is a schematic view of an internal front view structure of an upper chamber according to the present invention.

Fig. 4 is a schematic view of an internal front view structure of a heat removal machine according to the present invention.

FIG. 5 is a schematic view of an interior front view of a cross plate frame according to the present invention.

FIG. 6 is a schematic diagram of an interior front view of a compliant device according to the present invention.

Fig. 7 is a schematic diagram of an internal front view structure of an auxiliary block according to the present invention.

Fig. 8 is a schematic view of an internal front view structure of a tilted block according to the present invention.

Fig. 9 is a schematic view of an internal front view structure of a displacement body according to the present invention.

In the figure: base-1, machine body-2, air suction port-3, upper chamber-21, partition-22, air chamber-23, compressor-24, heat exchanger-211, through plate-212, heat exhaust machine-213, hot air chamber-214, drying port-a 1, transverse plate frame-a 2, suction roll port-a 3, through port-a 4, through port-a 21, inner chamber-a 22, fixing plate-a 23, forward device-a 24, connecting frame-q 1, auxiliary block-q 2, tilted block-q 3, real plate-q 21, tough block-q 22, support spring-q 23, pressure ball-q 24, real block-q 31, movable chamber-q 32, displacement body-q 33, fulcrum shaft-q 34, arc rod-w 1, spring-w 2, bias weight ball-w 3 and top ball-w 4.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 7:

the invention provides an air source high-temperature heat pump machine for a belt dryer, which is structurally provided with a base 1, a machine body 2 and an air suction port 3, wherein the machine body 2 is positioned above the base 1, and the air suction port 3 and the machine body 2 are of an integrated structure and penetrate through the position of one side end of the machine body at a lower position.

The machine body 2 is provided with an upper chamber 21, a partition plate 22, an air chamber 23 and a compressor 24, wherein the upper chamber 21 is positioned above the partition plate 22, the compressor 24 is arranged in the middle position below the partition plate 22, and the air chamber 23 is positioned outside the compressor 24.

Wherein, it is equipped with heat exchanger 211, logical board 212, heat removal machine 213, hot air chamber 214 to go up cavity 21, heat exchanger 211 fixed mounting is in the inside intermediate position of last cavity 21, logical board 212 is located heat exchanger 211 both sides, hot air chamber 214 and last cavity 21 are integrated structure and are located its both sides position, heat removal machine 213 embedding is connected in hot air chamber 214, heat removal machine 213 is equipped with two and is the symmetry setting about the center, logical board 212 is the plate body that has the opening, and is vertical pendulum placement, heat exchanger 211 below is the opening structure, the gas heat transfer of heat exchanger 211 on with the below conveying, advances via the hot air chamber 214 of the opening that leads to board 212, upwards discharges under the effect of heat removal machine 213.

The heat exhauster 213 is provided with a drying opening a1, a transverse plate frame a2, a roll sucking opening a3 and a through opening a4, the drying opening a1 penetrates above the roll sucking opening a3, the roll sucking opening a3 and the through opening a4 are of an integrated structure and are located at the lower end position of the integrated structure, the transverse plate frame a2 is installed at the upper end position of the inner side of the through opening a4, a through plate is arranged at the lower position of the drying opening a1, the opening aperture of the through plate is provided with a certain distance, the through opening a4 is in an opening state, the roll sucking opening a3 has a rolling adsorption force, the roll sucking opening a3 carries out rolling adsorption on gas around the outer side of the through opening a4, and then flows through the drying opening a1 through the action generated by the transverse plate frame a2 and is discharged outwards.

Wherein, cross plate frame a2 is equipped with through port a21, inner chamber a22, fixed plate a23, cisoid device a24, through port a21 and cross plate frame a2 are the integrated structure and link up the setting, inner chamber a22 and through port a21 adjacent setting, fixed plate a23 inlays the rigid mount and locates at the inside intermediate position of inner chamber a22, cisoid device a24 rear end is embedded in inner chamber a22, cisoid device a24 activity is inboard in through port a21, through port a21 is the through-hole of certain radial width distance that link up from top to bottom, the inside hollow state that is of inner chamber a22, cisoid device a24 is equipped with the three, and is horizontal even arrangement, cisoid device a24 produces the perk and changes along with the air current rush current power through port a21 department, is convenient for by certain slow resistance and guide effect to gas.

The forward device a24 is provided with a connecting frame q1, an auxiliary block q2 and a tilting block q3, one end of the connecting frame q1 is connected with and movably matched with the tilting block q3, the auxiliary block q2 is connected to the bottom end of the tilting block q3 and is matched with the tilting block q3, the connecting frame q1 has elasticity, the auxiliary block q2 is in a hemispherical shape and can change the position of deformation and overturning, the tilting block q3 is in an arc-shaped structure and has certain toughness, and the tilting block q3 makes pivot point type swinging under the elastic expansion supporting top of the connecting frame q1 and resets under the action of the auxiliary block q 2.

The auxiliary block q2 is provided with a solid plate q21, a tough block q22, a supporting spring q23 and a pressure ball q24, the tough block q22 is connected to the lower end of the solid plate q21, the supporting spring q23 is connected between the solid plates q21 and movably matched with the bottom of the solid plates q21, the pressure ball q24 is embedded and movably arranged in the solid plate q21, the solid plate q21 is of a symmetrical structure, the tough block q22 is an arc-shaped silica gel block and has certain toughness and deformation force, the pressure ball q24 is a ball with certain weight, the toughness of the tough block q22 assists the change of an included angle between the solid plates q21 to facilitate the turnover of the pressure ball, the included angle flexibly changes through the elastic matching of the supporting spring q23, and the pressure ball q24 can reset and enable the whole to keep a certain shape.

The specific use mode and function of the embodiment are as follows: when the power is switched on, the equipment is electrified to be in a controlled state, the air suction port 3 sucks external air into the air chamber 23, the air is compressed under the action of the compressor 24 and then is conducted to the heat exchanger 211, the generated hot air is discharged to the outside through the port structure of the through plate 212 under the high-temperature heating action of the heat exchanger 211, then the air on the outer side of the through port a4 is coiled and discharged upwards through the coiling force when the coiling port a3 is controlled, the hot air acts on the object to be dried through the drying port a1, when the air is sucked and coiled through the coiling port a3, the air flows out to the drying port a1 in all directions, airflow impulsive force is generated on the forward device a24 when the air flows through the port a21 to be discharged upwards, the tilting block q3 is subjected to airflow thrust to form a fulcrum type folding, the arc-shaped structure can be deformed in amplitude, the bending structure can conveniently have a certain upward guiding effect on the airflow, and the flexibility of the connecting frame q1 is convenient for changing the length along with the tilting block 3, the tilting motion limit at the upper end of the auxiliary tilting block q3 and the tilting block q3 are convenient to laterally support when the pressure of airflow is small, so that the tilting block q3 can be timely reset, the position of the auxiliary tilting block q2 is changed along with the tilting of the tilting block q3, the included angle between the solid plates q21 is assisted by the elastic pulling force of the tough block q22, so that the auxiliary tilting block q2 can be free from obstruction when being overturned, the elastic property of the supporting spring q23 provides reverse stretching force for the solid plate q21, the pressure ball q24 rolls when the solid plate q21 is changed, power is further generated for the solid plate q21, the solid plate q21 can have downward overturning force under the matching of the supporting spring q23 and the pressure ball q24, the auxiliary tilting block q2 is reset, the auxiliary tilting block q2 is convenient to drive the tilting block q 38 to swing and reset, and accordingly, certain buffering and guiding effects are achieved on the airflow blocking and dust entering the dust placing machine 213 when the emission is stopped.

Example 2:

as shown in figures 8 to 9:

the tilting block q3 is provided with a solid block q31, a movable cavity q32, a displacement body q33 and a fulcrum shaft q34, the movable cavity q32 and the solid block q31 are of an integrated structure and located inside the integrated structure, the fulcrum shaft q34 penetrates through the lower end of the tilting block q3, the displacement body q33 is moved in the movable cavity q32, the solid block q31 is made of soft resin and can deform in a small amplitude, the movable cavity q32 is an arc-shaped inner groove, the displacement body q33 performs arc-shaped displacement movement, the displacement body q33 moves in the movable cavity q32 along with the displacement of the solid block q31, and therefore certain top impact power can be generated on the solid block q31 from inside to outside.

The displacement body q33 is provided with an arc rod w1, a spring w2, a heavy ball w3 and a top ball w4, the spring w2 is wound on the periphery of the arc rod w1, the heavy ball w3 is fixedly connected to the lower end of the arc rod w1, the top ball w4 is connected to the top end of the arc rod w1, the heavy ball w3 is a ball with heavy pressure, the top ball w4 is a spherical block, the arc rod w1 continuously displaces under the elastic fit of the spring w2, and the heavy ball w3 and the top ball w4 are driven to respectively act on foreign objects to generate jacking movement outwards.

The specific use mode and function of the embodiment are as follows: the solid block q31 is used for tilting motion under the air flow stamping force to enable the displacement body q33 to be moved and move, the movable cavity q32 provides a movable area for the movable cavity q32, so that the arc rod w1 can penetrate through the fulcrum shaft q34 to perform arc displacement, the arc rod w1 squeezes the space between the fulcrum shaft q34 and the spring w2 during displacement, the spring w2 is elastically matched with the arc rod w1 to perform displacement motion in a circulating mode, the eccentric weight ball w3 and the top ball w4 are driven to respectively act on the solid block q31, the solid block q31 is subjected to top impact force, the tilting block q3 can be driven to timely shake off dust matter carried during hot air exhaust and attached to the end face of the tilting block during the process of gradually exhausting air, and the situation that the air exhaust diameter is narrowed and the drying efficiency is poor due to the fact that the face attachment is too much to affect the next operation is avoided.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims

1. The utility model provides an air source high temperature heat pump machine for belt dryer, its structure is equipped with base (1), organism (2), induction port (3), organism (2) are located base (1) top, induction port (3) and organism (2) structure as an organic whole just link up in one of them side position department under one side, its characterized in that:

the machine body (2) is provided with an upper cavity (21), a partition plate (22), an air chamber (23) and a compressor (24), the upper cavity (21) is located above the partition plate (22), the compressor (24) is installed in the middle position below the partition plate (22), and the air chamber (23) is located on the outer side of the compressor (24);

the upper chamber (21) is provided with a heat exchanger (211), a through plate (212), a heat exhauster (213) and a hot air chamber (214), the heat exchanger (211) is fixedly installed in the middle position inside the upper chamber (21), the through plate (212) is located on two sides of the heat exchanger (211), the hot air chamber (214) and the upper chamber (21) are of an integrated structure and located at the positions of two side ends of the heat exchanger, and the heat exhauster (213) is embedded and connected into the hot air chamber (214);

the heat exhauster (213) is provided with a drying port (a1), a transverse plate frame (a2), a rolling suction port (a3) and a through flow port (a4), the drying port (a1) penetrates above the rolling suction port (a3), the rolling suction port (a3) and the through flow port (a4) are of an integrated structure and located at the lower end position of the rolling suction port, and the transverse plate frame (a2) is installed at the upper end position of the inner side of the through flow port (a 4);

the transverse plate frame (a2) is provided with a through hole (a21), an inner cavity (a22), a fixing plate (a23) and a forward device (a24), the through hole (a21) and the transverse plate frame (a2) are of an integrated structure and are arranged in a penetrating mode, the inner cavity (a22) and the through hole (a21) are arranged adjacent to each other, the fixing plate (a23) is fixedly embedded in the middle of the inside of the inner cavity (a22), the rear end of the forward device (a24) is embedded in the inner cavity (a22), and the forward device (a24) is movable on the inner side of the through hole (a 21);

the forward device (a24) is provided with a connecting frame (q1), an auxiliary block (q2) and a tilting block (q3), one end of the connecting frame (q1) is connected with and movably matched with the tilting block (q3), and the auxiliary block (q2) is connected at the bottom end of the tilting block (q3) and mutually matched;

the auxiliary block (q2) is provided with a solid plate (q21), a tough block (q22), a stay spring (q23) and a pressure ball (q24), wherein the tough block (q22) is connected to the lower end of the solid plate (q21), the stay spring (q23) is connected between the solid plates (q21) and movably matched with the bottom of the solid plates, and the pressure ball (q24) is embedded in and movably arranged inside the solid plate (q 21);

the tilting block (q3) is provided with a solid block (q31), a movable cavity (q32), a displacement body (q33) and a fulcrum shaft (q34), the movable cavity (q32) and the solid block (q31) are of an integrated structure and are located inside the movable cavity (q33), the fulcrum shaft (q34) penetrates through the middle-lower end position of the tilting block (q3), and the displacement body (q33) moves in the movable cavity (q 32);

the displacement body (q33) is equipped with arc pole (w1), spring (w2), weight bias ball (w3), top ball (w4), spring (w2) winding is connected in arc pole (w1) periphery, weight bias ball (w3) fixed connection is at arc pole (w1) lower extreme, top ball (w4) is connected in arc pole (w1) top end position.