CN202538437U

CN202538437U - High-level pot for rosin production

Info

Publication number: CN202538437U
Application number: CN2011205414467U
Authority: CN
Inventors: 范辂; 黄文弟
Original assignee: GUILIN XINGSONG FOREST CHEMICAL CO Ltd
Current assignee: GUILIN XINGSONG FOREST CHEMICAL CO Ltd
Priority date: 2011-12-22
Filing date: 2011-12-22
Publication date: 2012-11-21
Anticipated expiration: 2021-12-22

Abstract

The utility model discloses a high-level pot for rosin production. The high-level pot comprises a storage tank, wherein a high-level feeding opening, a middle-level discharge opening and a low-level water discharge opening are arranged on the storage tank, material guide pipes with different heights in radial antisymmetric distribution are arranged in the storage tank arranged between the high-level feeding opening and the middle-level discharge opening, the material guide pipes are communicated with the high-level feeding opening, each outlet of each material guide pipe clockwise or anticlockwise deviates towards the same side, the outlets of the material guide pipes gradually go far away from the tank wall of the storage tank from top to bottom, a low-level testing mirror used for observing fat liquid and water boundary conditions in the tank and a high-level testing mirror used for observing the height position of the fat liquid surface in the tank are arranged on the tank wall of the storage tank, the low-level water discharge opening is communicated with a water discharge pipe, and a water discharge pipe opening is communicated with a hot steam pipe. The high-level pot has the advantages that the fat liquid in a tank body enters the pot in a rotating mode and is in a vortex shape, the separation and the deposition of solid sediment residues and moistures in the fat liquid are favorably realized, and the clarification speed is accelerated.

Description

Rosin production is with high-order pot

(1) technical field:

The utility model relates to chemical industry equipment, is specially a kind of rosin production with high-order pot.

(2) background technology

In rosin is produced; Rosin in the fusion still through after adding turpentine oil and adding aqueous fusion and separate; Fuse fat liquid subsequently and make operation only, traditional handicraft is a fining process, promptly will fuse fat hydraulic pressure with superheated steam and in high-order pot, deposit stop several hours; Fat liquid is separated voluntarily, with the solid dregs slag in the separation fat liquid and the water of major part (20%～30%) with water.

The ability of high-order pot separating solids dregs slag directly has influence on the product quality of rosin, the effect of draining; Directly influence the yield that rosin is produced, the performance of high-order pot is not noted by general producer, has brought very big burden for the clarification system of the clean system fat liquid distillation process in later stage; Spend a large amount of experience and time in clarification work, in addition open direct discharging, the danger of existing scald are taked in the draining of high-order pot; Also discharged turpentine oil, caused waste, contaminated environment.

(3) utility model content:

The purpose of the utility model is that high-order pot is used in a kind of rosin production that water and dregs's slag are separated fast of design.

The rosin production that can realize above-mentioned purpose is with high-order pot; Comprise and deposit jar; The said jar of depositing is provided with high-order charging aperture, meta discharging opening and low level discharge outlet; Different is that depositing between said high-order charging aperture and the meta discharging opening is provided with the radially passage of antisymmetry distribution in the jar, and said passage is communicated with high-order charging aperture, and each outlet of said passage is partial to the same side by clockwise or counter-clockwise direction and is provided with; In the fill process, the fat liquid of deriving from each outlet of passage forms whirlpool in depositing jar; Corresponding with the said meta discharging opening position jar tank skin of depositing is provided with and observes jar lactones liquid and show on trial with the low level of moisture circle situation, shows on trial through low level and controls the liquid level of profit.

For strengthening cyclonic effect, said passage is provided with in two or more differing heights position, and from top to bottom, the outlet of passage is gradually away from depositing a jar tank skin.

Corresponding with the passage of extreme higher position, show on trial in depositing the high position that observation jar lactones liquid level position height is set on jar tank skin.

Said low level discharge outlet makes the dried up concentrated discharging of branch through draining valve communicated drainage pipe.

Be dregs's slag congestion affects water discharging in the anti-sealing, the said draining mouth of pipe is connected overheated steam pipe, the superheat steam pipeline regular working, and it dispels and pressurization, can in time handle clogging.

The advantage of the utility model:

1, the production of the utility model rosin improves feed pipe and drainage pipeline with high-order pot, and fat liquid is with high-order pot of rotary enterings and forms the whirlpool shape in fill process, helps fat liquid, water separates with solid dregs slag.

2, the utility model has adopted the pipeline of sealing to carry out draining in drainage procedure, owing to there is a large amount of solid dregs slags to be stored in water layer, the draining mouth of pipe is resulted in blockage easily, takes to increase the method for a superheat steam pipeline, in time handles clogging.

(4) description of drawings:

Fig. 1 is the structural representation of a kind of embodiment of the utility model.

Fig. 2 is the vertical view of Fig. 1 embodiment.

Icon sign: 1, deposit jar; 2, high-order charging aperture; 3, meta discharging opening; 4, draining valve; 5, passage; 6, low level is shown on trial; 7, a high position is shown on trial; 8, overheated steam pipe; 9, frame.

(5) specific embodiment:

Be described further below in conjunction with the technical scheme of accompanying drawing the utility model:

The main body that high-order pot is used in the production of the utility model rosin is for depositing jar 1, saidly deposits jar 1 and supported by frame 9, deposits jar 1 and is welded by upper shell and lower cone, and is as shown in Figure 1.

Said jar 1 the tank body deposited is provided with high-order charging aperture 2, meta discharging opening 3 and low level discharge outlet; Said high-order charging aperture 2 is located on the tank skin on upper shell top; Said low level discharge outlet is opened in the awl mouth of lower cone; Low level discharge outlet place is equipped with draining valve 4, draining valve 4 communicated drainage pipes, and the draining mouth of pipe is connected overheated steam pipe 8; Said meta discharging opening 3 is located on the tank skin of upper shell bottom, and meta discharging opening 3 other tank skins are provided with low level and show on trial 6, and are as shown in Figure 1.

Be provided with passage 5 in the upper shell jar between said meta discharging opening 3 and the high-order charging aperture 2; Said passage 5 is arranged upper and lower two (horizontal), and every passage 5 is the antisymmetry radially in the tank body center all, staggers in two passage 5 positions; One-sided body is all crooked to the same side in the direction of the clock; The outlet of top passage 5 and the distance between the tank skin are communicated with by straight tube in the center between two passages 5 greater than the outlet of below passage 5 and the distance between the tank skin, and the body center of top passage 5 is communicated with high-order charging aperture 2 through bend pipe; Be lower than top passage 5 slightly, a high position is set on tank skin shows on trial 7, like Fig. 1, shown in Figure 2.

The course of work of the utility model:

Fusion fat liquid imports passage 5 through high-order charging aperture 2; Export in the tank body from the outlet of passage 5; Because four Way outs of passage 5 are arranged clockwise; Therefore fusing fat liquid forms clockwise vortex in tank body, and fat liquid, moisture and dregs's slag in the fusion fat liquid separate fast, and moisture and dregs's slag are separated to the lower cone of depositing jar 1.

Can know the progress of separation process through show on trial 6 observation of low level; The interface of moisture and fat liquid can not surpass low level and show on trial 6; Otherwise when deriving, fat liquid emits together with moisture; And control the amount of feeding of high-order charging aperture 2 fusion fat liquid with this, and to show on trial through a high position and 7 observe, the liquid level of fusion fat liquid can not surpass a high position and show on trial 7 in the tank body.

Show on trial 6 when observing the interface of moisture and fat liquid through low level; Then should open draining valve 4 and carry out the discharging of water body; Water body concentrates discharging to advance treatment tank through drainpipe, when chance drainpipe mouth of pipe obstruction discharging is smooth, opens the valve of overheated steam pipe 8 and dredges.

Claims

1. rosin production is with high-order pot; Comprise and deposit jar (1); Said deposit jar (1) is provided with high-order charging aperture (2), meta discharging opening (3) and low level discharge outlet; It is characterized in that: depositing between said high-order charging aperture (2) and the meta discharging opening (3) is provided with the radially passage (5) of antisymmetry distribution in jar (1), said passage (5) is communicated with high-order charging aperture (2), and the respectively outlet of said passage (5) is pressed clockwise or counter-clockwise direction is partial to the same side setting; Corresponding with said meta discharging opening (3) position jar (1) tank skin of depositing is provided with the low level of observing jar lactones liquid and moisture circle situation show on trial (6).

2. rosin production according to claim 1 is characterized in that with high-order pot: said passage (5) is in two or more differing heights settings, and from top to bottom, the outlet of passage (5) is gradually away from depositing jar (a 1) tank skin.

3. rosin production according to claim 2 is characterized in that with high-order pot: corresponding with the passage (5) of extreme higher position, in depositing a high position of observing jar lactones liquid level position height show on trial (7) is set on jar (1) tank skin.

4. according to any described rosin production is with high-order pot in the claim 1～3, it is characterized in that: position discharge outlet of the said end is through draining valve (4) communicated drainage pipe.

5. rosin production according to claim 4 is characterized in that with high-order pot: the said draining mouth of pipe is connected overheated steam pipe (8).